Author: Slater Wold
Date: 21:01:50 04/18/02
Go up one level in this thread
On April 18, 2002 at 23:20:40, K. Burcham wrote:
>
>Mate in 11.
>composed by John Kaan
> [D] rn1b2rk/1pp3p1/qp1p2R1/5Q2/3RN2P/1PP5/3PbP2/4K3 w - - 0 1
>very difficult for some programs.
>kburcham
Deep Junior 7 - W,S
rn1b2rk/1pp3p1/qp1p2R1/5Q2/3RN2P/1PP5/3PbP2/4K3 w - - 0 1
Analysis by Deep Junior 7:
1.h5 Re8
-+ (-4.12) Depth: 3 00:00:00
1.Ra4 Qxa4 2.bxa4 Ra5 3.Qf7 Bd3 4.Ng5 Rxa4
µ (-1.25) Depth: 6 00:00:00 8kN
1.Ra4 Qxa4 2.bxa4 Ra5 3.Qf7 Bd3 4.Ng5 Rxa4
µ (-1.25) Depth: 6 00:00:00 8kN
1.Ra4 Qxa4 2.bxa4 Ra5 3.Qf7 Bd3 4.Ng5 Rxa4
µ (-1.25) Depth: 6 00:00:00 8kN
1.Ra4 Qb5 2.Qxb5 Bxb5 3.Rxa8 Bd3 4.Rxb8 Bxe4 5.Rg4 Bf3 6.Ra4
µ (-1.12) Depth: 9 00:00:00 240kN
1.Qe6 Qa1+ 2.Kxe2 Kh7 3.Ng5+ Bxg5 4.hxg5 Rf8
µ (-1.10) Depth: 9 00:00:00 388kN
1.Qe6 Kh7 2.Ng5+ Bxg5 3.Rxg5 Kh8 4.Ra4 Qxa4 5.bxa4 Bf3 6.h5 Rxa4
µ (-0.94) Depth: 12 00:00:01 3375kN
1.Nxd6!
µ (-0.80) Depth: 12 00:00:03 5458kN
1.Nf6 gxf6 2.Rh6+ Kg7 3.Rg6+
= (0.00) Depth: 12 00:00:04 5458kN
1.Nf6 gxf6 2.Rh6+ Kg7 3.Rg6+
= (0.00) Depth: 15 00:00:22 54439kN
1.Rdxd6!
= (0.15) Depth: 15 00:00:40 88428kN
1.Rdxd6! cxd6 2.Nxd6 Re8 3.Nxe8 Nd7 4.Qxd7 Qa1+ 5.Kxe2 Qa6+ 6.Ke3 Bg5+ 7.Rxg5
Qd3+ 8.Kxd3 Rd8 9.Qxd8 b5 10.Rxg7
+- (15.64) Depth: 15 00:01:57 273080kN
1.Rdxd6!
+- (15.94) Depth: 18 00:02:46 417002kN
1.Rdxd6!
+- (16.24) Depth: 20 00:16:25 2604473kN
(W, 18.04.2002)
clearing hash tables
time surplus 0.00 time limit 15:00 (15:00)
nss depth time score variation (1)
starting thread 1
6 0.13 -5.22 1. Ra4 Qd3 2. Qe6 Bg5 3. Rxa8 Bxh4
6 0.24 -4.25 1. Qe6 Kh7 2. Ng5+ Bxg5 3. Rxg5 Qa1+
4. Kxe2 Qa6+ 5. Kf3 Rf8+ 6. Rf5 Nc6
7. Rxf8 Nxd4+
6-> 0.28 -4.25 1. Qe6 Kh7 2. Ng5+ Bxg5 3. Rxg5 Qa1+
4. Kxe2 Qa6+ 5. Kf3 Rf8+ 6. Rf5 Nc6
7. Rxf8 Nxd4+
7 0.41 -3.99 1. Qe6 Kh7 2. Ng5+ Bxg5 3. Rxg5 Kh8
4. Ra4 Qd3 5. Rxa8
(2) 7-> 0.64 -3.99 1. Qe6 Kh7 2. Ng5+ Bxg5 3. Rxg5 Kh8
4. Ra4 Qd3 5. Rxa8
8 0.99 -4.32 1. Qe6 Kh7 2. Ng5+ Bxg5 3. Rxg5 Kh8
4. Ra4 Qd3 5. Rxa8 Bf3
(4) 8-> 2.53 -4.32 1. Qe6 Kh7 2. Ng5+ Bxg5 3. Rxg5 Kh8
4. Ra4 Qd3 5. Rxa8 Bf3
9 2.83 ++ 1. Qe6!!
(3) 9 5.80 -3.87 1. Qe6 Kh7 2. Ng5+ Bxg5 3. Rxg5 g6
4. Ra4 Qd3 5. Rxa8 Bf3 6. Ra7
9 14.56 0.00 1. Nf6 Bxf6 2. Rh6+ gxh6 3. Qxf6+ Kh7
4. Qf7+ Kh8 5. Qf6+
(3) 9-> 16.24 0.00 1. Nf6 Bxf6 2. Rh6+ gxh6 3. Qxf6+ Kh7
4. Qf7+ Kh8 5. Qf6+
(2) 10 17.75 0.00 1. Nf6 Bxf6 2. Rh6+ gxh6 3. Qxf6+ Kh7
4. Qf7+ Kh8 5. Qf6+
(4) 10-> 24.09 0.00 1. Nf6 Bxf6 2. Rh6+ gxh6 3. Qxf6+ Kh7
4. Qf7+ Kh8 5. Qf6+
(3) 11 27.58 0.00 1. Nf6 Bxf6 2. Rh6+ gxh6 3. Qxf6+ Kh7
4. Qf7+ Kh8 5. Qf6+
11 1:21 ++ 1. Rdxd6!!
11 2:28 9.52 1. Rdxd6 cxd6 2. Nxd6 Re8 3. Nxe8 Nd7
4. Qxd7 Qa1+ 5. Kxe2 Qa6+ 6. Ke3 Be7
7. Qxe7 Qb5 8. Qxg7#
11-> 2:53 9.52 1. Rdxd6 cxd6 2. Nxd6 Re8 3. Nxe8 Nd7
4. Qxd7 Qa1+ 5. Kxe2 Qa6+ 6. Ke3 Be7
7. Qxe7 Qb5 8. Qxg7#
12 4:34 ++ 1. Rdxd6!!
12 10:09 14.91 1. Rdxd6 cxd6 2. Nxd6 Re8 3. Nxe8 Nd7
4. Qxd7 Qa1+ 5. Kxe2 Qa6+ 6. Kf3 Bf6
7. Nxf6 Qd3+ 8. Qxd3 gxf6 9. Rxf6
12-> 12:46 14.91 1. Rdxd6 cxd6 2. Nxd6 Re8 3. Nxe8 Nd7
4. Qxd7 Qa1+ 5. Kxe2 Qa6+ 6. Kf3 Bf6
7. Nxf6 Qd3+ 8. Qxd3 gxf6 9. Rxf6
time=15:00 cpu=208% mat=-6 n=1603614906 fh=92% nps=1780k
ext-> chk=158741133 cap=1737611 pp=230203 1rep=16133109 mate=15062
98 sing=3
predicted=0 nodes=1603614906 evals=0
endgame tablebase-> probes done=0 successful=0
hashing-> trans/ref=18% pawn=99% used=99%
SMP-> split=2962 stop=740 data=11/32 cpu=31:18 elap=15:00
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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