Author: Dann Corbit
Date: 16:08:35 09/17/02
Go up one level in this thread
Yace on the 18 quickly proven by Chest:
white ( 1): st 5
white ( 1): epd \chkmt.epd
1nbq1r1k/3rbp1p/p1p1pp1Q/1p6/P1pPN3/5NP1/1P2PPBP/R4RK1 w - - acn 76022; acs 1;
bm Nfg5; ce 32760; dm 4; id "BWTC.439"; pv Nfg5 fxg5 Nf6 Bxf6
Be4 g4 Qxh7#;
Stored 8 learned positions into hash table
solution Nfg5!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
11 0.001 -4.88 1t 1.Qxf8+ Bxf8 {-591}
50 0.002 0.24 1t 1.axb5 cxb5 {-90}
75 0.002 0.55 1t 1.e3 {-90}
118 0.002 0.55 1. 1.e3 {-90}
275 0.003 0.36 2t 1.e3 Rg8 {-90}
538 0.004 0.38 2t+ 1.Nc5 Qa5 {-90}
677 0.005 0.45 2t 1.Nc5 Rd5 {-90}
1800 0.008 0.45 2. 1.Nc5 Rd5 {-90}
2080 0.010 0.62 3t 1.Nc5 Rd5 2.e3 {-90}
4972 0.016 0.62 3. 1.Nc5 Rd5 2.e3 {-90}
12016 0.040 0.53 4t 1.Nc5 Rd6 2.e4 Rg8 {-90}
19681 0.058 0.53 4. 1.Nc5 Rd6 2.e4 Rg8 {-90}
40466 0.110 0.38 5t 1.Nc5 Rxd4 2.Nxd4 Qxd4 3.b4 cxb3 {-90}
158595 0.363 0.39 5t+ 1.Nfg5 fxg5 2.Nf6 Ba3 3.Be4 Ra7 4.bxa3 {-80}
166108 0.385 0.93 5++ 1.Nfg5 bxa4 2.Nxh7 Rxd4 3.Nxf8+ Kg8 {330}
169183 0.396 1.93 5++ 1.Nfg5 fxg5 2.Nf6 Ba3 3.Be4 c3 4.Nxd7 cxb2
5.Rxa3 b1=Q 6.Bxb1 Qxd7 {80}
169366 0.398 7.23 5++ 1.Nfg5 Re8 2.Nxf7+ Kg8 3.Nxd8 Rexd8 {651}
176036 0.412 Mat04 5t 1.Nfg5 fxg5 2.Nf6 Bxf6 3.Be4 c3 4.Qxh7#H {-690}
178370 0.416 Mat04 5. 1.Nfg5 fxg5 2.Nf6 Bxf6 3.Be4 c3 4.Qxh7# {-690}
179239 0.418 Mat04 6t 1.Nfg5 fxg5 2.Nf6 Bxf6 3.Be4 c3 4.Qxh7# {-690}
221177 0.462 Mat04 6. 1.Nfg5 fxg5 2.Nf6 Bxf6 3.Be4 c3 4.Qxh7# {-690}
225726 0.468 Mat04 7t 1.Nfg5 fxg5 2.Nf6 Bxf6 3.Be4 c3 4.Qxh7# {-690}
278217 0.523 Mat04 7. 1.Nfg5 fxg5 2.Nf6 Bxf6 3.Be4 c3 4.Qxh7# {-690}
278217 0.523 Mat04 7f. 1.Nfg5 fxg5 2.Nf6 Bxf6 3.Be4 c3 4.Qxh7# {-690}
278217 Nodes, 41.48% Leavenodes, 531964 Nodes/sec
155540 eval, 21.69% score, 860407 genmoves, 24.59% captures le 271/51
ext: pawn 11, rcp 1042, chk 4596, repchk 474, null 308, prune 2223
htable: 183763 store, 0 rejected, 232296 probe, 32.9% f/p, 41.6% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 15
ok after 0.36 sec
test_nodes 158595 l 0
1 tested, 1 found, 1 mates
r4rk1/p1p4p/1p1pp3/2P2p1q/2PPn1p1/1Q1BPbP1/PBR2P1P/4R1K1 b - - acn 381526; acs
4; bm Qxh2+; ce 32758; dm 5; id "BWTC.772"; pv Qxh2+ Kxh2 Rf6
Bf1 Rh6+ Bh3 Rxh3+ Kg1 Rh1#;
Stored 8 learned positions into hash table
solution Qxh2+!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
48 0.001 -8.40 1t 1...Qxh2+ 2.Kxh2 dxc5 {-851}
82 0.002 -2.08 1t 1...Nxf2 2.Rxf2 dxc5 3.dxc5 bxc5 {-190}
123 0.002 -1.93 1t 1...Nxc5 2.dxc5 dxc5 {-190}
146 0.002 0.85 1t 1...dxc5 {70}
183 0.003 0.85 1. 1...dxc5 {70}
254 0.003 0.73 2t 1...dxc5 2.Qb5 {70}
1604 0.009 0.73 2. 1...dxc5 2.Qb5 {70}
2611 0.016 0.74 3t 1...dxc5 2.d5 exd5 {150}
3452 0.019 0.75 3t+ 1...bxc5 2.dxc5 Nxc5 3.Rce2 {70}
4876 0.025 0.87 3t 1...bxc5 2.Rb1 Rab8 {70}
6044 0.030 0.87 3. 1...bxc5 2.Rb1 Rab8 {70}
9628 0.043 0.85 4t 1...bxc5 2.Qb5 Rab8 3.Qd7 {70}
12860 0.053 0.85 4. 1...bxc5 2.Qb5 Rab8 3.Qd7 {70}
29586 0.112 0.89 5t 1...bxc5 2.Qb5 cxd4 3.exd4 Rab8 4.Qd7 {70}
45848 0.151 0.89 5. 1...bxc5 2.Qb5 cxd4 3.exd4 Rab8 4.Qd7 {70}
80295 0.265 0.79 6t 1...bxc5 2.Qb5 cxd4 3.exd4 Qh3 4.Bf1 Qh5 {70}
105097 0.331 0.80 6t+ 1...Qxh2+ 2.Kxh2 Rf6 3.Qxb6 cxb6 4.Kg1 Rh6
5.Bc3 Nxc3 6.Rxc3 bxc5H {80}
109299 0.343 1.29 6++ 1...Qxh2+ 2.Kxh2 Rf6 3.Qxb6 cxb6 4.Bf1 Rh6+
5.Bh3 gxh3 6.Rc3 {340}
114460 0.360 2.29 6++ 1...Qxh2+ 2.Kxh2 Rf6 3.Qxb6 cxb6 4.Bf1 Rh6+
5.Bh3 gxh3 6.Rc3 {340}
116772 0.368 Mat06 6++ 1...Qxh2+ 2.Kxh2 Rf6 3.Qxb6 cxb6 4.Bf1 Rh6+
5.Bh3 Rxh3+ 6.Kg1 Rh1# {340}
124992 0.379 Mat05 6t 1...Qxh2+ 2.Kxh2 Rf6 3.Bf1 Rh6+ 4.Bh3 Rxh3+H
5.Kg1H Rh1#H {-581}
145068 0.406 Mat05 6. 1...Qxh2+ 2.Kxh2 Rf6 3.Bf1 Rh6+ 4.Bh3 Rxh3+
5.Kg1 Rh1# {-581}
155921 0.417 Mat05 7t 1...Qxh2+ 2.Kxh2 Rf6 3.Bf1 Rh6+ 4.Bh3 Rxh3+
5.Kg1 Rh1# {-581}
210908 0.491 Mat05 7. 1...Qxh2+ 2.Kxh2 Rf6 3.Bf1 Rh6+ 4.Bh3 Rxh3+
5.Kg1 Rh1# {-581}
232857 0.513 Mat05 8t 1...Qxh2+ 2.Kxh2 Rf6 3.Bf1 Rh6+ 4.Bh3 Rxh3+
5.Kg1 Rh1# {-581}
290368 0.575 Mat05 8. 1...Qxh2+ 2.Kxh2 Rf6 3.Bf1 Rh6+ 4.Bh3 Rxh3+
5.Kg1 Rh1# {-581}
338045 0.626 Mat05 9t 1...Qxh2+ 2.Kxh2 Rf6 3.Bf1 Rh6+ 4.Bh3 Rxh3+
5.Kg1 Rh1# {-581}
476082 0.769 Mat05 9. 1...Qxh2+ 2.Kxh2 Rf6 3.Bf1 Rh6+ 4.Bh3 Rxh3+
5.Kg1 Rh1# {-581}
476082 0.771 Mat05 9f. 1...Qxh2+ 2.Kxh2 Rf6 3.Bf1 Rh6+ 4.Bh3 Rxh3+
5.Kg1 Rh1# {-581}
476082 Nodes, 33.27% Leavenodes, 617486 Nodes/sec
199209 eval, 21.17% score, 1229370 genmoves, 19.80% captures le 126/191
ext: pawn 83, rcp 1991, chk 4459, repchk 358, null 453, prune 5295
htable: 249754 store, 0 rejected, 386316 probe, 54.8% f/p, 84.7% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 20
ok after 0.33 sec
test_nodes 105097 l 82
2 tested, 2 found, 2 mates
8/2QNpKpr/1p4P1/nrBk1Nb1/1pR3p1/1n1Ppq2/8/7B w - - acn 362; acs 0; bm Bxb4; ce
32764; dm 2; id "BWTC.933"; pv Bxb4 g3 Bxf3#;
Stored 8 learned positions into hash table
solution Bxb4!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
71 0.001 7.15 1t 1.Bxf3+ gxf3 2.gxh7 {681}
219 0.002 7.15 1. 1.Bxf3+ gxf3 2.gxh7 {681}
329 0.003 7.62 2++ 1.Bxf3+ gxf3 2.gxh7 Rxc5 3.Rxc5+H Nxc5H 4.h8=QH
Nxd7H {912}
3547 0.013 8.54 2t 1.Bxf3+ gxf3 2.Nf6+ gxf6+ 3.gxh7 Nc6 4.h8=Q
bxc5H 5.Nxe7+H Nxe7H 6.Kxe7H {992}
8707 0.028 8.54 2. 1.Bxf3+ gxf3 2.Nf6+ gxf6+ 3.gxh7 Nc6 4.h8=Q
bxc5 5.Nxe7+ Nxe7 6.Kxe7 {992}
9090 0.030 Mat05 3++ 1.Bxf3+ gxf3 2.Nf6+ gxf6+ 3.gxh7 Nc6 4.Nxe7+
Nxe7 5.Qd6# {81}
33423 0.056 Mat05 3t 1.Bxf3+ gxf3 2.Nf6+ gxf6+ 3.gxh7 Nc6 4.Nxe7+
Nxe7 5.Qd6# {81}
45814 0.079 Mat04 3t+ 1.Nf6+ gxf6+ 2.gxh7 Nc6 3.Nxe7+ Nxe7 4.Qd6#
{-570}
46677 0.081 Mat04 3t 1.Nf6+ gxf6+ 2.gxh7 Nc6 3.Nxe7+ Nxe7 4.Qd6#
{-570}
58695 0.099 Mat04 3. 1.Nf6+ gxf6+ 2.gxh7 Nc6 3.Nxe7+ Nxe7 4.Qd6#
{-570}
59193 0.103 Mat04 4t 1.Nf6+ gxf6+ 2.gxh7 Nc6 3.Nxe7+ Nxe7 4.Qd6#
{-570}
76267 0.126 Mat04 4. 1.Nf6+ gxf6+ 2.gxh7 Nc6 3.Nxe7+ Nxe7 4.Qd6#
{-570}
79274 0.131 Mat04 5t 1.Nf6+ gxf6+ 2.gxh7 Nc6 3.Nxe7+ Nxe7 4.Qd6#
{-570}
94510 0.147 Mat03 5t+ 1.Bxf3+ gxf3 2.Bxb4 Rxb4 3.Qe5# {-89}
96170 0.149 Mat03 5t 1.Bxf3+ gxf3 2.Bxb4 Rxb4 3.Qe5# {-89}
101452 0.157 Mat02 5t+ 1.Bxb4 Rxb4 2.Qe5# {-740}
101517 0.158 Mat02 5t 1.Bxb4 Rxb4 2.Qe5# {-740}
102792 0.159 Mat02 5. 1.Bxb4 Rxb4 2.Qe5# {-740}
102792 0.160 Mat02 5f. 1.Bxb4 Rxb4 2.Qe5# {-740}
102792 Nodes, 39.17% Leavenodes, 642450 Nodes/sec
20599 eval, 4.94% score, 363144 genmoves, 16.49% captures le 207/281
ext: pawn 1298, rcp 189, chk 7594, repchk 2390, null 366, prune 0
htable: 30149 store, 0 rejected, 37615 probe, 39.9% f/p, 49.8% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 16
ok after 0.16 sec
test_nodes 101452 l 82
3 tested, 3 found, 3 mates
krN5/1n6/2Q5/qN6/PpK5/1P6/8/R7 w - - acn 114; acs 0; bm Ra2; ce 32764; dm 2; id
"BWTC.936"; pv Ra2 Qxb5+ axb5#;
Stored 8 learned positions into hash table
solution Ra2!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
3 0.001 -1.68 1t 1.Qxb7+ Rxb7 {-241}
12 0.002 5.45 1t 1.Kd3 {420}
25 0.002 11.25 1t+ 1.Nb6+ Qxb6 2.Qxb6 {1081}
33 0.002 11.92 1t 1.Nb6+ Qxb6 2.Qxb6 {1081}
43 0.003 11.94 1t+ 1.Nc7+ Qxc7 2.Qxc7 {1081}
47 0.003 11.94 1t 1.Nc7+ Qxc7 {80}
69 0.003 11.94 1. 1.Nc7+ Qxc7 {80}
131 0.004 11.94 2t 1.Nc7+ Qxc7 2.Qxc7 {1081}
506 0.005 11.94 2. 1.Nc7+ Qxc7 2.Qxc7 {1081}
531 0.005 12.85 3++ 1.Nc7+ Qxc7 2.Qxc7 Rxc8 3.Qxc8+H {1241}
841 0.006 12.85 3t 1.Nc7+ Qxc7 2.Qxc7 {1081}
1712 0.007 12.85 3. 1.Nc7+ Qxc7 2.Qxc7 {1081}
1821 0.008 13.85 4++ 1.Nc7+ Qxc7 2.Qxc7 Rxc8 3.Qxc8+ Ka7 {1241}
2028 0.009 13.85 4t 1.Nc7+ Qxc7 2.Qxc7 {HT}
2749 0.010 13.85 4. 1.Nc7+ Qxc7 2.Qxc7
3071 0.011 12.84 5-- 1.Nc7+ Qxc7 2.Qxc7
3144 0.012 12.84 5t 1.Nc7+ Qxc7 2.Qxc7H Nd8H 3.Qxd8H Rb7H {1421}
3934 0.014 12.90 5t+ 1.Nb6+ Qxb6 2.Qxb6 Rd8 3.Kxb4 Kb8 4.Qa6 {1161}
4094 0.015 14.65 5++ 1.Nb6+ Qxb6 2.Qxb6 Na5+ 3.Qxa5+ Kb7H {HT}
4335 0.016 16.03 5++ 1.Nb6+ Qxb6 2.Qxb6 Na5+ 3.Qxa5+ Kb7 4.Qxb4 Kc6
{1501}
6474 0.022 16.21 5t 1.Nb6+ Qxb6 2.Qxb6 Nd6+ 3.Qxd6 Rb6 4.Qe7 Rb7
{1421}
9873 0.028 16.21 5. 1.Nb6+ Qxb6 2.Qxb6 Nd6+ 3.Qxd6 Rb6 4.Qe7 Rb7
{1421}
27626 0.066 16.30 6t 1.Nb6+ Qxb6 2.Qxb6 Nd6+ 3.Qxd6 Rc8+ 4.Kd4 Rc2
5.Qxb4 Rc8 6.Qe7 {1501}
34556 0.079 17.46 6++ 1.Kd3 Qd8+ 2.Ncd6 Qxd6+ 3.Nxd6 Rc8 4.Nxc8H Kb8H
{HT}
34991 0.081 20.53 6++ 1.Kd3 Qd8+ 2.Ncd6 Qxd6+ 3.Nxd6 Rc8 4.Qxc8+ Ka7H
5.Nxb7H Ka6H {1921}
35038 0.082 Mat06 6++ 1.Kd3 Qd8+ 2.Ncd6 Qb6 3.Nc7+ Ka7H 4.Ndb5+H
Qxb5+H 5.axb5+H Na5H 6.Rxa5#H {1421}
42679 0.092 Mat06 6t 1.Kd3 Qd8+ 2.Ncd6 Qb6 3.Nc7+ Ka7 4.Ndb5+ Qxb5+
5.axb5+ Na5 6.Rxa5# {1421}
65795 0.124 Mat06 6. 1.Kd3 Qd8+ 2.Ncd6 Qb6 3.Nc7+ Ka7 4.Ndb5+ Qxb5+
5.axb5+ Na5 6.Rxa5# {1421}
83694 0.143 Mat06 7t 1.Kd3 Qd8+ 2.Ncd6 Qb6 3.Nc7+ Ka7 4.Ndb5+ Qxb5+
5.axb5+ Na5 6.Rxa5# {1421}
133087 0.204 Mat02 7t+ 1.Ra2 Qxb5+ 2.axb5# {1081}
133102 0.204 Mat02 7t 1.Ra2 Qxb5+ 2.axb5# {1081}
134286 0.206 Mat02 7. 1.Ra2 Qxb5+ 2.axb5# {1081}
134286 0.207 Mat02 7f. 1.Ra2 Qxb5+ 2.axb5# {1081}
134286 Nodes, 17.10% Leavenodes, 648725 Nodes/sec
59801 eval, 23.21% score, 406279 genmoves, 5.81% captures le 207/-10
ext: pawn 14, rcp 338, chk 4280, repchk 859, null 223, prune 4823
htable: 82903 store, 0 rejected, 113695 probe, 44.3% f/p, 60.8% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 18
ok after 0.20 sec
test_nodes 133087 l 82
4 tested, 4 found, 4 mates
5r2/6pb/1p3r2/2pQ3B/R6p/3pPp1P/2PNk1n1/2KN1R2 w - - acn 194; acs 0; bm Rg4; ce
32764; dm 2; id "BWTC.938"; pv Rg4 g6 Rxg2#;
Stored 8 learned positions into hash table
solution Rg4!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
37 0.002 7.02 1t 1.Qxf3+ Rxf3 2.Bxf3+ Rxf3 3.Rxf3 dxc2 {750}
83 0.002 11.98 1t 1.Rxf3 {1181}
91 0.002 12.03 1t+ 1.Bxf3+ Rxf3 2.Rxf3 dxc2 {1251}
121 0.003 12.03 1t 1.Bxf3+ Rxf3 {831}
195 0.003 12.25 1t+ 1.Rf2+ Ke1 2.Nxf3+ Rxf3 3.Bxf3 dxc2 {1261}
232 0.004 12.25 1t 1.Rf2+ Ke1 {1101}
263 0.004 12.25 1. 1.Rf2+ Ke1 {1101}
417 0.005 12.25 2t 1.Rf2+ Ke1 2.Nxf3+ Rxf3 3.Bxf3 dxc2 {1261}
510 0.006 12.27 2t+ 1.Bxf3+ Rxf3 2.Nc3+ Kxe3 3.Rxf3+ Rxf3 4.Qxf3#
{1251}
528 0.006 12.78 2++ 1.Bxf3+ Rxf3 2.Nc3+ Kxe3 3.Rxf3+ {1251}
544 0.007 Mat04 2++ 1.Bxf3+ Rxf3 2.Nc3+ Kxe3 3.Rxf3+ Rxf3 4.Qxf3#H
{1251}
616 0.007 Mat04 2t 1.Bxf3+ Rxf3 2.Nc3+ Kxe3 {751}
1907 0.011 Mat03 2t+ 1.Re4 Bxe4 2.Nc3+ Kxe3 3.Qxe4# {871}
2006 0.012 Mat03 2t 1.Re4 Bxe4 2.Nc3+ Kxe3 {521}
3069 0.014 Mat02 2t+ 1.Rg4 dxc2 2.Rxg2# {1361}
3149 0.015 Mat02 2t 1.Rg4 dxc2 2.Rxg2# {1361}
3375 0.016 Mat02 2. 1.Rg4 dxc2 2.Rxg2# {1361}
3455 0.016 Mat02 3t 1.Rg4 dxc2 2.Rxg2# {1361}
4240 0.018 Mat02 3. 1.Rg4 dxc2 2.Rxg2# {1361}
4320 0.018 Mat02 4t 1.Rg4 dxc2 2.Rxg2# {1361}
5105 0.019 Mat02 4. 1.Rg4 dxc2 2.Rxg2# {1361}
5105 0.020 Mat02 4f. 1.Rg4 dxc2 2.Rxg2# {1361}
5105 Nodes, 29.27% Leavenodes, 255250 Nodes/sec
1975 eval, 8.41% score, 55763 genmoves, 3.99% captures le 36/141
ext: pawn 17, rcp 11, chk 68, repchk 16, null 203, prune 0
htable: 2436 store, 0 rejected, 3358 probe, 37.4% f/p, 51.5% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 8
ok after 0.01 sec
test_nodes 3069 l 82
5 tested, 5 found, 5 mates
1B2K3/p2p1ppQ/N3k3/P1R1p2N/3p1b2/3P2p1/6P1/8 w - - acn 222; acs 0; bm Rb5; ce
32764; dm 2; id "BWTC.944"; pv Rb5 g6 Qxf7#;
Stored 8 learned positions into hash table
solution Rb5!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
6 0.000 20.49 1t 1.Nxf4+ exf4 2.Bxa7 {1951}
28 0.001 20.73 1t+ 1.Nxg7+ Kf6 2.Bxa7 {2021}
35 0.001 20.73 1t 1.Nxg7+ Kf6 {1941}
133 0.002 20.73 1. 1.Nxg7+ Kf6 {1941}
171 0.002 21.17 2++ 1.Nxg7+ Kf6 2.Nh5+ Kg5 3.Nxf4 Kxf4 4.Bxe5+ Kg4
{2031}
313 0.039 21.94 2t 1.Nxg7+ Kf6 2.Nh5+ Kg5 3.Nxf4 Kxf4 4.Bxe5+ Ke3
{2031}
366 0.040 24.20 2++ 1.Nxf4+ Kf6 2.Bxe5+ Kg5 {2291}
509 0.042 Mat05 2++ 1.Nxf4+ Kf6 2.Qh4+ g5 3.Bxe5+ Kf5 4.Bxd4+ d5
5.Rxd5# {2451}
719 0.043 Mat05 2t 1.Nxf4+ Kf6 2.Qh4+ g5 {2211}
1666 0.046 Mat03 2t+ 1.Qe4 d5 2.Nc7+ Kd6 3.Qxd5# {1941}
1951 0.047 Mat03 2t 1.Qe4 g6 2.Rxe5+ Bxe5 3.Qxe5#H {1791}
2543 0.048 Mat03 2. 1.Qe4 g6 2.Rxe5+ Bxe5 3.Qxe5# {1791}
2851 0.049 Mat03 3t 1.Qe4 g6 2.Rxe5+ Bxe5 {1441}
5129 0.052 Mat03 3. 1.Qe4 g6 2.Rxe5+ Bxe5 {1441}
5543 0.053 Mat03 4t 1.Qe4 g6 2.Rxe5+ Bxe5 3.Qxe5# {1791}
10673 0.058 Mat03 4. 1.Qe4 g6 2.Rxe5+ Bxe5 3.Qxe5# {1791}
11935 0.061 Mat03 5t 1.Qe4 g6 2.Rxe5+ Bxe5 3.Qxe5# {1791}
25787 0.076 Mat03 5. 1.Qe4 g6 2.Rxe5+ Bxe5 3.Qxe5# {1791}
25787 0.077 Mat03 5f. 1.Qe4 g6 2.Rxe5+ Bxe5 3.Qxe5# {1791}
25787 Nodes, 19.84% Leavenodes, 334896 Nodes/sec
2863 eval, 26.41% score, 57804 genmoves, 10.87% captures le 101/19
ext: pawn 3, rcp 63, chk 54, repchk 50, null 82, prune 0
htable: 5327 store, 0 rejected, 7248 probe, 63.8% f/p, 86.8% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 10
solution not found
Huch, I found a made not in the solution
6 tested, 5 found, 5 mates
8/p2Q4/N1Pp3r/K1PkBB2/R1N5/3n4/3R1p2/3r4 w - - acn 282; acs 0; bm Qb7; ce 32764;
dm 2; id "BWTC.950"; pv Qb7 f1=Q c7#;
Stored 8 learned positions into hash table
solution Qb7!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
8 0.001 25.37 1t 1.Rxd1 f1=Q 2.Rxf1 Nxe5 3.Nxe5 Kxe5 4.cxd6
{2271}
185 0.002 25.37 1. 1.Rxd1 f1=Q 2.Rxf1 Nxe5 3.Nxe5 Kxe5 4.cxd6
{2271}
204 0.003 25.37 2t 1.Rxd1 f1=Q 2.Rxf1H Nxe5H 3.Nxe5H Kxe5H 4.cxd6H
{2271}
894 0.005 25.43 2t+ 1.Qf7+ Re6 2.Bxe6+ Kxc6 3.Rxd1H dxe5H {2531}
1001 0.006 25.88 2++ 1.Qf7+ Re6 2.Rxd1 Kxc6H 3.Qxe6H Nxe5H {2531}
1028 0.007 27.19 2++ 1.Qf7+ Re6 2.Qxe6+ Kxc6 3.Rxd1H f1=QH 4.Rxf1H
Nxe5H {2611}
1213 0.008 29.73 2t 1.Qf7+ Re6 2.Qxe6+ Kxc6 3.Rxd1 Nxe5 4.Nxe5+ Kb7
{2871}
1573 0.009 Mat03 2++ 1.Ne3+ Kxe5 2.Qe7+ Re6 3.Qxe6# {2111}
1670 0.010 Mat03 2t 1.Ne3+ Kxe5 2.Qe7+ Re6 {1611}
2563 0.012 Mat03 2. 1.Ne3+ Kxe5 2.Qe7+ Re6 {1611}
3004 0.013 Mat03 3t 1.Ne3+ Kxe5 2.Qe7+ Re6 {1611}
7952 0.018 Mat03 3. 1.Ne3+ Kxe5 2.Qe7+ Re6 {1611}
8464 0.020 Mat03 4t 1.Ne3+ Kxe5 2.Qe7+ Re6 3.Qxe6# {2111}
13511 0.025 Mat03 4. 1.Ne3+ Kxe5 2.Qe7+ Re6 3.Qxe6# {2111}
14022 0.027 Mat03 5t 1.Ne3+ Kxe5 2.Qe7+ Re6 3.Qxe6# {2111}
24998 0.039 Mat02 5t+ 1.Qb7 f1=Q 2.c7# {1040}
25083 0.040 Mat02 5t 1.Qb7 f1=Q 2.c7# {1040}
26860 0.042 Mat02 5. 1.Qb7 f1=Q 2.c7# {1040}
26860 0.042 Mat02 5f. 1.Qb7 f1=Q 2.c7# {1040}
26860 Nodes, 22.33% Leavenodes, 639524 Nodes/sec
3483 eval, 6.86% score, 96239 genmoves, 7.43% captures le 266/-12
ext: pawn 2, rcp 45, chk 57, repchk 14, null 96, prune 0
htable: 6031 store, 0 rejected, 8701 probe, 63.2% f/p, 91.1% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 10
ok after 0.04 sec
test_nodes 24998 l 82
7 tested, 6 found, 6 mates
3Q3B/5p2/nRN5/1np5/2k1p3/2b1R3/2B5/3K4 w - - acn 540; acs 0; bm Qa8; ce 32764;
dm 2; id "BWTC.952"; pv Qa8 f6 Qg8#;
Stored 8 learned positions into hash table
solution Qa8!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
11 0.001 19.09 1t 1.Bxc3 Nxc3+ 2.Rxc3+ Kxc3 3.Rxa6 {1951}
69 0.002 21.35 1t 1.Rxa6 Bxh8 2.Qxh8 {2111}
85 0.002 22.45 1t+ 1.Rxe4+ Bd4 2.Nxd4 Nxd4 3.Bxd4 cxd4 4.Rxa6
{2191}
245 0.003 22.97 1t 1.Rxe4+ Nd4 2.Rxa6 {2191}
498 0.005 23.10 1t+ 1.Bd3+ exd3 2.Qxd3+ Kb3 3.Qxc3+ Ka4 4.Rxa6#
{2191}
647 0.006 23.32 1t 1.Bd3+ Kb3 2.Rxb5+ Ka2 3.Bxc3 exd3 4.Qxd3 {2191}
652 0.006 23.32 1. 1.Bd3+ Kb3 2.Rxb5+ Ka2 3.Bxc3 exd3 4.Qxd3 {2191}
1118 0.009 23.32 2t 1.Bd3+ Kb3 2.Rxb5+ Ka2 3.Bxc3H exd3H 4.Qxd3H
{2191}
1254 0.010 23.37 2t+ 1.Rxe4+ Bd4 2.Ne5+ Kb4 3.Rxa6 {2191}
1479 0.011 23.37 2t 1.Rxe4+ Bd4 2.Ne5+ Kb4H {1851}
6893 0.030 23.37 2. 1.Rxe4+ Bd4 2.Ne5+ Kb4 {1851}
8435 0.036 23.37 3t 1.Rxe4+ Bd4 2.Ne5+ Kb4 3.Rxa6 {2191}
8528 0.037 23.42 3t+ 1.Bd3+ exd3 2.Qxd3+ Kb3 3.Qxb5+H Ka2H 4.Bxc3H
{2191}
10463 0.044 23.42 3t 1.Bd3+ exd3 2.Qxd3+ Kb3H 3.Qxb5+H Ka2H 4.Bxc3H
{2191}
27543 0.098 23.42 3. 1.Bd3+ exd3 2.Qxd3+ Kb3 3.Qxb5+ Ka2 4.Bxc3
{2191}
35033 0.121 23.42 4t 1.Bd3+ exd3 2.Qxd3+ Kb3 3.Qxb5+ Ka2 4.Bxc3H
{2191}
39724 0.138 23.82 4++ 1.Qf6 Be5 2.Nxe5+ Kd4 3.Rxe4+ Kc3 {2201}
39769 0.139 24.93 4++ 1.Qf6 Kd5 2.Bb3+ c4H 3.Rxb5+H Nc5H 4.Rxc3H
cxb3H 5.Rcxc5#H {2451}
39968 0.140 Mat04 4++ 1.Qf6 Kd5 2.Bb3+ c4H 3.Rxb5+H Nc5H 4.Rxc3H
cxb3H 5.Rcxc5#H {2451}
41425 0.144 Mat03 4t 1.Qf6 Kd5 2.Bxe4+ Kc4 3.Qxf7# {1931}
46113 0.150 Mat03 4. 1.Qf6 Kd5 2.Bxe4+ Kc4 3.Qxf7# {1931}
47507 0.153 Mat03 5t 1.Qf6 Kd5 2.Bxe4+ Kc4 3.Qxf7# {1931}
57660 0.168 Mat03 5. 1.Qf6 Kd5 2.Bxe4+ Kc4 3.Qxf7# {1931}
57660 0.169 Mat03 5f. 1.Qf6 Kd5 2.Bxe4+ Kc4 3.Qxf7# {1931}
57660 Nodes, 58.98% Leavenodes, 341183 Nodes/sec
30228 eval, 100.00% score, 230652 genmoves, 12.85% captures le 238/176
ext: pawn 1, rcp 54, chk 293, repchk 124, null 186, prune 3
htable: 34126 store, 0 rejected, 42167 probe, 29.0% f/p, 35.8% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 13
solution not found
Huch, I found a made not in the solution
8 tested, 6 found, 6 mates
8/4nQp1/6P1/N1Kpk2p/3p3P/2Npb1P1/3P4/4R3 w - - acn 137; acs 0; bm Ne4; ce 32764;
dm 2; id "BWTC.953"; pv Ne4 dxe4 Nc4#;
Stored 8 learned positions into hash table
solution Ne4!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
44 0.002 17.27 1t 1.Rxe3+ dxe3 2.Qxe7+ Kf5 3.Qxg7 {1681}
46 0.002 17.89 1t+ 1.Qxe7+ Kf5 {1751}
96 0.003 18.15 1t 1.Qxe7+ Kf5 2.Qxg7 Bxd2 {1751}
238 0.004 18.15 1. 1.Qxe7+ Kf5 2.Qxg7 Bxd2 {1751}
509 0.005 18.15 2t 1.Qxe7+ Kf5 2.Qxg7 Bxd2H {1751}
824 0.007 18.17 2t+ 1.Nxd5 Ke4 2.dxe3 Nxd5 3.Qxd5# {1841}
868 0.007 18.31 2t 1.Nxd5 Nxd5 {1151}
2725 0.012 18.31 2. 1.Nxd5 Nxd5 {1151}
3009 0.014 18.80 3++ 1.Nxd5 Ng8 2.Qxg8 {1831}
3163 0.015 19.80 3++ 1.Nxd5 Ke4 2.Qxe7+ Kf3 3.dxe3H dxe3H {2101}
3772 0.017 19.92 3t 1.Nxd5 Ng8 2.Qxg7+ Kf5 {1571}
5005 0.021 20.26 3t+ 1.dxe3 d2 2.Rf1 Ng8 3.Qxg8 d1=Q 4.Nxd1 dxe3
{2101}
5025 0.022 Mat03 3++ 1.dxe3 dxc3 2.Rf1 Nxg6H 3.Qxd5#H {1421}
5171 0.024 Mat03 3t 1.dxe3 dxc3 2.Rf1 Nxg6 3.Qxd5# {1421}
7232 0.027 Mat03 3. 1.dxe3 dxc3 2.Rf1 Nxg6 3.Qxd5# {1421}
7599 0.028 Mat03 4t 1.dxe3 dxc3 2.Rf1 Nxg6 3.Qxd5# {1421}
11141 0.032 Mat03 4. 1.dxe3 dxc3 2.Rf1 Nxg6 3.Qxd5# {1421}
12132 0.034 Mat03 5t 1.dxe3 dxc3 2.Rf1 Nxg6 3.Qxd5# {1421}
19729 0.042 Mat03 5. 1.dxe3 dxc3 2.Rf1 Nxg6 3.Qxd5# {1421}
19729 0.043 Mat03 5f. 1.dxe3 dxc3 2.Rf1 Nxg6 3.Qxd5# {1421}
19729 Nodes, 21.64% Leavenodes, 458814 Nodes/sec
4921 eval, 34.81% score, 66737 genmoves, 10.10% captures le 125/124
ext: pawn 54, rcp 98, chk 241, repchk 93, null 48, prune 15
htable: 7013 store, 0 rejected, 9911 probe, 55.0% f/p, 77.7% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 12
solution not found
Huch, I found a made not in the solution
9 tested, 6 found, 6 mates
7K/8/8/5k1P/2P1R1NP/4Pn2/2Qn4/8 w - - acn 84; acs 0; bm Qd1; ce 32764; dm 2; id
"BWTC.954"; pv Qd1 Nd4 Re5#;
Stored 8 learned positions into hash table
solution Qd1!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
4 0.001 9.51 1t 1.Qxd2 Nxd2 {820}
6 0.001 15.71 1t+ 1.Rf4+ Ke6 {1481}
12 0.001 15.71 1t 1.Rf4+ Ke6 {1481}
22 0.002 15.72 1t+ 1.Rd4+ Ke6 {1481}
32 0.002 17.78 1t 1.Rd4+ Ke6 2.Rxd2 Nxd2 3.Qxd2 {1661}
65 0.002 17.78 1. 1.Rd4+ Ke6 2.Rxd2 Nxd2 3.Qxd2 {1661}
129 0.003 17.78 2t 1.Rd4+ Ke6 2.Rxd2 Nxd2H 3.Qxd2H {1661}
465 0.004 18.04 2t+ 1.Nh6+ Kf6 2.Qc3+ Ne5 3.Rxe5 Nxc4 {1741}
486 0.005 19.03 2++ 1.Nh6+ Kf6 2.Qc3+ Ne5 3.Qxd2H {1821}
507 0.005 Mat03 2++ 1.Nh6+ Kf6 2.Qc3+ Nd4 3.Qxd4# {1821}
544 0.005 Mat03 2t 1.Nh6+ Kf6 2.Qc3+ Nd4 {1481}
572 0.006 Mat03 2. 1.Nh6+ Kf6 2.Qc3+ Nd4 {1481}
657 0.006 Mat03 3t 1.Nh6+ Kf6 2.Qc3+ Nd4 {1481}
1404 0.007 Mat03 3. 1.Nh6+ Kf6 2.Qc3+ Nd4 {1481}
1631 0.008 Mat03 4t 1.Nh6+ Kf6 2.Qc3+ Nd4 3.Qxd4# {1821}
2870 0.010 Mat03 4. 1.Nh6+ Kf6 2.Qc3+ Nd4 3.Qxd4# {1821}
3129 0.010 Mat03 5t 1.Nh6+ Kf6 2.Qc3+ Nd4 3.Qxd4# {1821}
5508 0.014 Mat03 5. 1.Nh6+ Kf6 2.Qc3+ Nd4 3.Qxd4# {1821}
5508 0.015 Mat03 5f. 1.Nh6+ Kf6 2.Qc3+ Nd4 3.Qxd4# {1821}
5508 Nodes, 7.81% Leavenodes, 367200 Nodes/sec
1296 eval, 100.00% score, 21088 genmoves, 2.29% captures le 232/-22
ext: pawn 0, rcp 3, chk 46, repchk 44, null 1, prune 0
htable: 2319 store, 0 rejected, 3707 probe, 71.9% f/p, 115.0% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 8
solution not found
Huch, I found a made not in the solution
10 tested, 6 found, 6 mates
KN1R1B2/5pP1/p1p2pP1/r2Pk3/qnR4n/b6Q/2b2N1P/2r5 w - - acn 425; acs 0; bm Qd7
gxf7; ce 32764; dm 2; id "BWTC.958"; pv gxf7 f5 Qc3#;
Stored 8 learned positions into hash table
solution Qd7! gxf7!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
217 0.002 6.98 1t 1.g8=Q {571}
427 0.003 6.98 1. 1.g8=Q {571}
2023 0.009 7.11 2t 1.g8=Q Rxd5 {491}
2927 0.013 7.23 2t+ 1.Nxc6+ Qxc6+ 2.dxc6 Bf5 3.Qxh4 Rxc4 4.Qxc4
fxg6 {651}
2979 0.014 7.41 2++ 1.Nxc6+ Qxc6+ 2.dxc6 Rd1 3.Nxd1H Bxd1H {551}
4858 0.019 8.14 2t 1.Nxc6+ Nxc6 2.Qg3+ Kf5 3.Qf4+ Kxg6 {-690}
7418 0.026 Mat03 2++ 1.Nd7+ Kxd5 2.Nb6+ Ke5 3.Bd6# {-430}
7906 0.027 Mat03 2t 1.Nd7+ Kxd5 2.Nb6+ Ke5 3.Bd6# {-430}
11135 0.032 Mat03 2. 1.Nd7+ Kxd5 2.Nb6+ Ke5 3.Bd6# {-430}
12124 0.034 Mat03 3t 1.Nd7+ Kxd5 2.Nb6+ Ke5 3.Bd6# {-430}
21017 0.043 Mat03 3. 1.Nd7+ Kxd5 2.Nb6+ Ke5 3.Bd6# {-430}
21673 0.044 Mat03 4t 1.Nd7+ Kxd5 2.Nb6+ Ke5 3.Bd6# {-430}
26655 0.050 Mat03 4. 1.Nd7+ Kxd5 2.Nb6+ Ke5 3.Bd6# {-430}
27905 0.053 Mat03 5t 1.Nd7+ Kxd5 2.Nb6+ Ke5 3.Bd6# {-430}
37634 0.065 Mat02 5t+ 1.gxf7 cxd5 2.Bd6# {-350}
37716 0.066 Mat02 5t 1.gxf7 cxd5 2.Bd6# {-350}
39561 0.068 Mat02 5. 1.gxf7 cxd5 2.Bd6# {-350}
39561 0.068 Mat02 5f. 1.gxf7 cxd5 2.Bd6# {-350}
39561 Nodes, 29.81% Leavenodes, 581779 Nodes/sec
7981 eval, 16.78% score, 127582 genmoves, 14.25% captures le 219/146
ext: pawn 441, rcp 229, chk 4534, repchk 1077, null 69, prune 0
htable: 10723 store, 0 rejected, 14050 probe, 42.7% f/p, 56.0% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 12
ok after 0.07 sec
test_nodes 37634 l 82
11 tested, 7 found, 7 mates
4Rb1B/6q1/R7/n4pN1/2Bk4/N2p1K2/3Q4/3n4 w - - acn 227; acs 0; bm Rxa5; ce 32764;
dm 2; id "BWTC.960"; pv Rxa5 f4 Ne6#;
Stored 8 learned positions into hash table
solution Rxa5!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
48 0.001 24.86 1t 1.Bxg7+ Bxg7 2.Qxd3+ Kc5 3.Qxf5+ Kd4 4.Rxa5
{2341}
237 0.002 26.59 1t+ 1.Ne6+ Ke5 2.Nxg7+ Be7 3.Rxe7+ {2541}
448 0.004 Mat04 1t 1.Ne6+ Ke5 2.Nxg7+ Be7 3.Qxa5+ Kd4 4.Nxf5#
{2611}
603 0.006 Mat03 1t+ 1.Rd8+ Ke5 2.Bxg7+ Bxg7 3.Qxa5# {2181}
637 0.006 Mat03 1t 1.Rd8+ Ke5 {1190}
642 0.007 Mat03 1. 1.Rd8+ Ke5 {1190}
938 0.008 Mat03 2t 1.Rd8+ Bd6 2.Bxg7+ Kc5 3.Qxa5#H {2531}
1387 0.010 Mat02 2t+ 1.Rxa5 Bd6 2.Qxd3# {1610}
1457 0.010 Mat02 2t 1.Rxa5 Bd6 2.Qxd3# {1610}
2344 0.011 Mat02 2. 1.Rxa5 Bd6 2.Qxd3# {1610}
2414 0.012 Mat02 3t 1.Rxa5 Bd6 2.Qxd3# {1610}
3179 0.014 Mat02 3. 1.Rxa5 Bd6 2.Qxd3# {1610}
3249 0.014 Mat02 4t 1.Rxa5 Bd6 2.Qxd3# {1610}
4014 0.018 Mat02 4. 1.Rxa5 Bd6 2.Qxd3# {1610}
4014 0.018 Mat02 4f. 1.Rxa5 Bd6 2.Qxd3# {1610}
4014 Nodes, 28.87% Leavenodes, 223000 Nodes/sec
808 eval, 100.00% score, 36144 genmoves, 3.02% captures le 216/72
ext: pawn 1, rcp 24, chk 99, repchk 84, null 52, prune 0
htable: 1081 store, 0 rejected, 1679 probe, 50.6% f/p, 78.6% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 10
ok after 0.01 sec
test_nodes 1387 l 82
12 tested, 8 found, 8 mates
n2b4/1p2R3/8/4Q3/k7/5RK1/3B4/8 w - - acn 226; acs 0; bm Rh7; ce 32764; dm 2; id
"BWTC.964"; pv Rh7 Bh4+ Rxh4#;
Stored 8 learned positions into hash table
solution Rh7!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
1 0.001 17.73 1t 1.Rxb7 {1661}
55 0.002 20.01 1t+ 1.Qd4+ Kb5 2.Qxd8 {1931}
81 0.003 20.01 1t 1.Qd4+ Kb5 {1581}
129 0.003 20.01 1. 1.Qd4+ Kb5 {1581}
254 0.004 20.34 2t 1.Qd4+ Kb5 2.Rf5+ Kc6 {1581}
478 0.005 Mat03 2++ 1.Qe4+ Kb5 2.Rf5+ Kb6 3.Qxb7# {1661}
557 0.005 Mat03 2t 1.Qe4+ Kb5 2.Rf5+ Kb6 {1581}
1015 0.007 Mat03 2. 1.Qe4+ Kb5 2.Rf5+ Kb6 {1581}
1254 0.008 Mat03 3t 1.Qe4+ Kb5 2.Rf5+ Kb6 {1581}
2811 0.011 Mat03 3. 1.Qe4+ Kb5 2.Rf5+ Kb6 {1581}
3793 0.012 Mat03 4t 1.Qe4+ Kb5 2.Rf5+ Kb6 3.Qxb7# {1661}
7202 0.016 Mat03 4. 1.Qe4+ Kb5 2.Rf5+ Kb6 3.Qxb7# {1661}
8182 0.018 Mat03 5t 1.Qe4+ Kb5 2.Rf5+ Kb6 3.Qxb7# {1661}
20420 0.035 Mat03 5. 1.Qe4+ Kb5 2.Rf5+ Kb6 3.Qxb7# {1661}
20420 0.035 Mat03 5f. 1.Qe4+ Kb5 2.Rf5+ Kb6 3.Qxb7# {1661}
20420 Nodes, 6.12% Leavenodes, 583429 Nodes/sec
3776 eval, 100.00% score, 62606 genmoves, 1.94% captures le 158/10
ext: pawn 0, rcp 0, chk 48, repchk 23, null 42, prune 0
htable: 6319 store, 0 rejected, 9482 probe, 59.1% f/p, 88.7% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 10
solution not found
Huch, I found a made not in the solution
13 tested, 8 found, 8 mates
3B4/K1pR1p1p/n5br/Q1p1k1Pp/R3N3/1B2P1nr/1pN1PP1b/1q6 w - - acn 216; acs 0; bm
Nd4; ce 32764; dm 2; id "BWTC.966"; pv Nd4 h4 Re7#;
Stored 8 learned positions into hash table
solution Nd4!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
77 0.001 4.18 1t 1.gxh6 Nxe4 2.Qxa6 {340}
224 0.003 4.19 1t+ 1.Rd5+ Ke6 2.gxh6 Nxe4 3.Qxa6+ Nd6 {340}
313 0.004 4.58 1t 1.Rd5+ Ke6 2.Qxa6+ c6 3.gxh6 Nxe4 {340}
377 0.005 4.58 1. 1.Rd5+ Ke6 2.Qxa6+ c6 3.gxh6 Nxe4 {340}
385 0.005 Mat03 2++ 1.Rd5+ Ke6 2.Qxa6+ c6 3.Qxc6# {260}
1036 0.006 Mat03 2t 1.Rd5+ Ke6 2.Qxa6+ c6 3.Qxc6# {260}
4278 0.011 Mat03 2. 1.Rd5+ Ke6 2.Qxa6+ c6 3.Qxc6# {260}
5324 0.013 Mat03 3t 1.Rd5+ Ke6 2.Qxa6+ c6 3.Qxc6# {260}
11174 0.019 Mat03 3. 1.Rd5+ Ke6 2.Qxa6+ c6 3.Qxc6# {260}
11894 0.020 Mat03 4t 1.Rd5+ Ke6 2.Qxa6+ c6 3.Qxc6# {260}
15378 0.024 Mat03 4. 1.Rd5+ Ke6 2.Qxa6+ c6 3.Qxc6# {260}
16098 0.026 Mat03 5t 1.Rd5+ Ke6 2.Qxa6+ c6 3.Qxc6# {260}
35813 0.048 Mat02 5t+ 1.Nd4 Nb4 2.Re7# {-160}
35885 0.050 Mat02 5t 1.Nd4 Nb4 2.Re7# {-160}
36845 0.051 Mat02 5. 1.Nd4 Nb4 2.Re7# {-160}
36845 0.051 Mat02 5f. 1.Nd4 Nb4 2.Re7# {-160}
36845 Nodes, 20.04% Leavenodes, 722451 Nodes/sec
3417 eval, 4.57% score, 91078 genmoves, 9.52% captures le 198/27
ext: pawn 0, rcp 142, chk 3856, repchk 1018, null 103, prune 0
htable: 6134 store, 0 rejected, 8524 probe, 58.9% f/p, 81.9% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 8
ok after 0.05 sec
test_nodes 35813 l 82
14 tested, 9 found, 9 mates
3N4/4rP2/2n5/2P1k2n/1pP4Q/1P2Nb1p/3B4/1BK1R1Rq w - - acn 379; acs 0; bm Qf2; ce
32764; dm 2; id "BWTC.974"; pv Qf2 h2 Ng4#;
Stored 8 learned positions into hash table
solution Qf2!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
7 0.001 21.25 1t 1.Rxh1 {2011}
26 0.002 21.28 1t+ 1.Nxc6+ Ke6 2.Rxh1 Bxc6 {2011}
84 0.002 26.82 1t 1.Nxc6+ Bxc6 2.Qxe7+ Kd4 3.Rxh1 {2511}
342 0.003 26.82 1. 1.Nxc6+ Bxc6 2.Qxe7+ Kd4 3.Rxh1 {2511}
581 0.005 29.64 2++ 1.Nxc6+ Bxc6 2.Nd5+ Qe4 3.Rxe4+ Kf5 4.f8=Q+
{2932}
598 0.006 31.51 2++ 1.Nxc6+ Bxc6 2.Nd5+ Qe4 3.Rxe4+ Kf5 4.f8=Q+
{2932}
631 0.006 36.72 2++ 1.Nxc6+ Bxc6 2.Nd5+ Qe4 3.Rxe4+ Kf5 4.f8=Q+ Nf6
5.Nxe7# {3432}
746 0.007 Mat03 2t 1.Nxc6+ Bxc6 2.Nd5+ Qe4 {1010}
5128 0.015 Mat03 2. 1.Nxc6+ Bxc6 2.Nd5+ Qe4 {1010}
5839 0.017 Mat03 3t 1.Nxc6+ Bxc6 2.Nd5+ Qe4 3.Qxe4# {2011}
13492 0.026 Mat03 3. 1.Nxc6+ Bxc6 2.Nd5+ Qe4 3.Qxe4# {2011}
14187 0.027 Mat03 4t 1.Nxc6+ Bxc6 2.Nd5+ Qe4 3.Qxe4# {2011}
22738 0.038 Mat03 4. 1.Nxc6+ Bxc6 2.Nd5+ Qe4 3.Qxe4# {2011}
24794 0.041 Mat03 5t 1.Nxc6+ Bxc6 2.Nd5+ Qe4 3.Qxe4# {2011}
40484 0.062 Mat02 5t+ 1.Qf2 Be4 2.Ng4# {1010}
40558 0.062 Mat02 5t 1.Qf2 Be4 2.Ng4# {1010}
41334 0.064 Mat02 5. 1.Qf2 Be4 2.Ng4# {1010}
41334 0.064 Mat02 5f. 1.Qf2 Be4 2.Ng4# {1010}
41334 Nodes, 15.85% Leavenodes, 645844 Nodes/sec
3434 eval, 3.44% score, 117144 genmoves, 6.17% captures le 276/-32
ext: pawn 3, rcp 162, chk 2744, repchk 846, null 65, prune 0
htable: 7106 store, 0 rejected, 9927 probe, 67.0% f/p, 93.7% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 10
ok after 0.06 sec
test_nodes 40484 l 82
15 tested, 10 found, 10 mates
3N4/1p3p2/8/pR1B1Rp1/P2k2P1/1r1p1r2/1P1p1P2/Q2K2B1 w - - acn 162; acs 0; bm
Kxd2; ce 32764; dm 2; id "BWTC.980"; pv Kxd2 Rxf2+ Bxf2#;
Stored 8 learned positions into hash table
solution Kxd2!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
6 0.001 24.02 1t 1.Bxf3 Rxb5 2.Rxb5 {2381}
86 0.001 24.02 1. 1.Bxf3 Rxb5 2.Rxb5 {2381}
96 0.002 24.02 2t 1.Bxf3 Rxb5 2.Rxb5H {2381}
726 0.004 24.02 2. 1.Bxf3 Rxb5 2.Rxb5 {2381}
795 0.004 24.61 3++ 1.Bxf3 f6 2.Rxf6 Rxb5 3.axb5 {2461}
926 0.005 25.79 3++ 1.Bxf3 Kc4 2.Rbc5+ Kb4 3.Nxf7 {2461}
1350 0.007 29.38 3t 1.Bxf3 b6 2.Rxb3 {2881}
2842 0.009 29.38 3. 1.Bxf3 b6 2.Rxb3 {2881}
3007 0.011 29.52 4t 1.Bxf3 Kc4 2.Bd5+ Kd4 {2381}
3522 0.013 29.52 4. 1.Bxf3 Kc4 2.Bd5+ Kd4 {2381}
3711 0.013 30.23 5++ 1.Bxf3 Rxb2 2.Rxb2 Kc3 3.Rxd2+ Kb4 4.Nxf7H
{2961}
5166 0.018 31.31 5++ 1.Bxf3 Rxb2 2.Rxb2 Kc3 3.Bd5 Kd4 4.Rxd2+ Kc5
5.Nxb7+ Kb4 6.Bxf7 {3041}
5761 0.023 Mat03 5++ 1.Bxf3 Rxb2 2.Qxb2+ Kc4 3.Bd5# {2801}
6285 0.024 Mat03 5t 1.Bxf3 Rxb2 2.Qxb2+ Kc4 3.Bd5# {2801}
9638 0.029 Mat03 5. 1.Bxf3 Rxb2 2.Qxb2+ Kc4 3.Bd5# {2801}
9638 0.029 Mat03 5f. 1.Bxf3 Rxb2 2.Qxb2+ Kc4 3.Bd5# {2801}
9638 Nodes, 48.43% Leavenodes, 332345 Nodes/sec
4278 eval, 35.97% score, 34625 genmoves, 16.60% captures le 132/-6
ext: pawn 1, rcp 29, chk 32, repchk 22, null 6, prune 81
htable: 5290 store, 0 rejected, 7633 probe, 46.2% f/p, 66.6% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 14
solution not found
Huch, I found a made not in the solution
16 tested, 10 found, 10 mates
1K6/7B/1p6/R2np2r/p1k2pQ1/1N3N2/8/1R2B1b1 w - - acn 268; acs 0; bm Qh3; ce
32764; dm 2; id "BWTC.983"; pv Qh3 e4 Qf1#;
Stored 8 learned positions into hash table
solution Qh3!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
42 0.001 22.65 1t 1.Qxh5 bxa5 2.Nxa5+ Kc5 3.Nxg1 {2301}
110 0.002 22.66 1t+ 1.Rxa4+ Kb5 2.Qxh5 Kxa4 3.Nxg1 {2301}
131 0.002 22.66 1t 1.Rxa4+ Kb5 {1951}
253 0.003 22.69 1t+ 1.Qc8+ Nc7 2.Qxc7+ {2211}
338 0.004 Mat04 1t 1.Qc8+ Nc7 2.Qxc7+ Bc5 3.Rxc5+ bxc5 4.Qxc5#
{2141}
383 0.005 Mat04 1. 1.Qc8+ Nc7 2.Qxc7+ Bc5 3.Rxc5+ bxc5 4.Qxc5#
{2141}
517 0.006 Mat03 2t 1.Qc8+ Nc7 2.Qg8+ Ne6 {1871}
3148 0.014 Mat03 2. 1.Qc8+ Nc7 2.Qg8+ Ne6 {1871}
3549 0.015 Mat03 3t 1.Qc8+ Nc7 2.Qg8+ Ne6 {1871}
9251 0.024 Mat03 3. 1.Qc8+ Nc7 2.Qg8+ Ne6 {1871}
9941 0.025 Mat03 4t 1.Qc8+ Nc7 2.Qg8+ Ne6 3.Qxe6# {2211}
17167 0.035 Mat03 4. 1.Qc8+ Nc7 2.Qg8+ Ne6 3.Qxe6# {2211}
17857 0.037 Mat03 5t 1.Qc8+ Nc7 2.Qg8+ Ne6 3.Qxe6# {2211}
34471 0.058 Mat02 5t+ 1.Qh3 Rxh3 2.Nxe5# {950}
34533 0.059 Mat02 5t 1.Qh3 Rxh3 2.Nxe5# {950}
35770 0.060 Mat02 5. 1.Qh3 Rxh3 2.Nxe5# {950}
35770 0.060 Mat02 5f. 1.Qh3 Rxh3 2.Nxe5# {950}
35770 Nodes, 18.67% Leavenodes, 596167 Nodes/sec
4435 eval, 100.00% score, 98218 genmoves, 6.62% captures le 192/136
ext: pawn 0, rcp 72, chk 140, repchk 124, null 88, prune 0
htable: 7982 store, 0 rejected, 11296 probe, 65.7% f/p, 93.0% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 8
ok after 0.06 sec
test_nodes 34471 l 82
17 tested, 11 found, 11 mates
1K2krb1/1P1RP2p/7P/1n2N3/B3Q3/8/8/8 w - - acn 307; acs 0; bm Nf7; ce 32764; dm
2; id "BWTC.1000"; pv Nf7 Kxd7+ exf8=N#;
Stored 8 learned positions into hash table
solution Nf7!
usetime = 4.90, mintime = 4.90 maxtime = 4.90 tl 4.90 ml 0
5 0.001 21.58 1t 1.exf8=Q+ Kxf8 2.Bxb5 {1921}
69 0.001 21.58 1. 1.exf8=Q+ Kxf8 2.Bxb5 {1921}
148 0.002 21.58 2t 1.exf8=Q+ Kxf8 2.Bxb5 {1921}
562 0.004 21.63 2t+ 1.Rc7 Bf7 2.exf8=Q+ Kxf8 3.Rxf7+H {1931}
589 0.004 22.00 2++ 1.Rc7 Bc4 2.Rc8+ Kxe7H 3.Nxc4+H Kf7H 4.Qxh7+H
Ke6H 5.Rxf8H {2011}
665 0.005 24.93 2++ 1.Rc7 Bf7 2.exf8=Q+ Kxf8H 3.Rxf7+H Ke8H
4.Bxb5+H {2271}
757 0.006 Mat03 2++ 1.Rc7 Be6 2.Qc6+ Bd7 3.Qxd7# {1511}
833 0.007 Mat03 2t 1.Rc7 Be6 2.Qc6+ Bd7 {1161}
1454 0.008 Mat03 2. 1.Rc7 Be6 2.Qc6+ Bd7 {1161}
1725 0.009 Mat03 3t 1.Rc7 Be6 2.Qc6+ Bd7 {1161}
3509 0.011 Mat03 3. 1.Rc7 Be6 2.Qc6+ Bd7 {1161}
3854 0.012 Mat03 4t 1.Rc7 Be6 2.Qc6+ Bd7 3.Qxd7# {1511}
5968 0.015 Mat03 4. 1.Rc7 Be6 2.Qc6+ Bd7 3.Qxd7# {1511}
6311 0.016 Mat03 5t 1.Rc7 Be6 2.Qc6+ Bd7 3.Qxd7# {1511}
14646 0.025 Mat03 5. 1.Rc7 Be6 2.Qc6+ Bd7 3.Qxd7# {1511}
14646 0.026 Mat03 5f. 1.Rc7 Be6 2.Qc6+ Bd7 3.Qxd7# {1511}
14646 Nodes, 12.94% Leavenodes, 563308 Nodes/sec
2824 eval, 11.08% score, 60239 genmoves, 3.10% captures le 325/-25
ext: pawn 17, rcp 143, chk 243, repchk 117, null 156, prune 0
htable: 4686 store, 0 rejected, 7219 probe, 61.4% f/p, 94.6% f/s
entries 5416665 age 0 renew 0
egtb probes 0, found 0 max_depth 10
solution not found
Huch, I found a made not in the solution
18 tested, 11 found, 11 mates
1334254 nodes, 429707 leavenodes in 6.68 sec 199769 n/s
test nodes 829475 win nodes 676087 mate nodes 348388
win time 1.35 mate time 0.95 av depth 5.333 (nm 0.000) maxdepth 20, tu 417
log(win_nodes) = 49.65361 log(win_time) = -12.62757
white ( 1):
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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