Author: Renze Steenhuisen
Date: 04:47:03 05/04/05
Go up one level in this thread
On May 04, 2005 at 01:04:09, Randy Lovelace wrote:
>[D] rn3rk1/p2q1pp1/4p2p/2ppP1NQ/P7/2P1P3/2P3PP/R4RK1 w - - 0 17
>
>
>Can any program find Rf6?
>
>[Event "URS-ch06 Odessa qf1 "]
>[Site "?"]
>[Date "1929.01.01"]
>[Round "?"]
>[White "Bernstein, A"]
>[Black "Sorokin, N"]
>[Result "1-0"]
>[ECO "C17"]
>[Opening "French"]
>[Variation "Winawer, advance, Bogolyubov variation"]
>
>1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Bd2 Ne7 6.a3 Bxc3 7.bxc3 b6 8.Nf3 Ba6
>9.Bxa6 Nxa6 10.O-O Qd7 11.a4 Nb8 12.Be3 Nf5 13.dxc5 Nxe3 14.fxe3 bxc5 15.
>Ng5 O-O 16.Qh5 h6 17.Rf6 Nc6 18.Rxh6 gxh6 19.Qxh6 f6 20.exf6 Ne5 21.Rf1
>Rab8 22.Rf4 Rb1+ 23.Kf2 Rxf6 24.Qxf6 1-0
Crafty v19.6
time surplus 0.00 time limit 166666:39 (166666:39)
depth time score variation (1)
1 0.00 0.11 1. Nf3
1-> 0.00 0.11 1. Nf3
2 0.00 -- 1. Nf3
2 0.00 -0.35 1. Nf3 f5 2. exf6 Rxf6
2 0.00 -0.29 1. Nh3 Nc6
2-> 0.00 -0.29 1. Nh3 Nc6
3 0.00 -0.05 1. Nh3 Nc6 2. Rab1
3-> 0.01 -0.05 1. Nh3 Nc6 2. Rab1
4 0.01 -0.29 1. Nh3 Nc6 2. Rab1 Rab8
4-> 0.02 -0.29 1. Nh3 Nc6 2. Rab1 Rab8
5 0.02 -0.46 1. Nh3 Nc6 2. Rad1 Qc7 3. c4 dxc4
5 0.03 -0.34 1. Nf3 f5 2. exf6 Rxf6 3. Ne5 Rxf1+
4. Kxf1 Qd6
5-> 0.03 -0.34 1. Nf3 f5 2. exf6 Rxf6 3. Ne5 Rxf1+
4. Kxf1 Qd6
6 0.05 -0.36 1. Nf3 Nc6 2. c4 dxc4 3. Rad1 Qc7
6-> 0.06 -0.36 1. Nf3 Nc6 2. c4 dxc4 3. Rad1 Qc7
7 0.11 -0.43 1. Nf3 Nc6 2. Rab1 f5 3. exf6 Rxf6
4. Rb5 Qd6
7-> 0.16 -0.43 1. Nf3 Nc6 2. Rab1 f5 3. exf6 Rxf6
4. Rb5 Qd6
8 0.28 -0.39 1. Nf3 Nc6 2. Rab1 f5 3. exf6 Rxf6
4. Rb5 Rf5 5. Qg6
8-> 0.38 -0.39 1. Nf3 Nc6 2. Rab1 f5 3. exf6 Rxf6
4. Rb5 Rf5 5. Qg6
9 0.97 -0.53 1. Nf3 Nc6 2. Rad1 Rab8 3. e4 Rb2 4.
Qg4 Rd8 5. exd5 exd5
9-> 1.30 -0.53 1. Nf3 Nc6 2. Rad1 Rab8 3. e4 Rb2 4.
Qg4 Rd8 5. exd5 exd5
10 2.71 -0.66 1. Nf3 Nc6 2. Qg4 Qc7 3. Qh5 Rab8 4.
Rf2 Rb2 5. Raf1 Rfb8 <HT>
10-> 3.24 -0.66 1. Nf3 Nc6 2. Qg4 Qc7 3. Qh5 Rab8 4.
Rf2 Rb2 5. Raf1 Rfb8 <HT>
11 6.45 -0.72 1. Nf3 Nc6 2. Rf2 Rab8 3. Raf1 Na5
4. Ne1 Qxa4 5. Rxf7 Qe4 6. R1f3 Rxf7
7. Qxf7+
11 9.41 -0.68 1. Nh3 Nc6 2. Rad1 Qc7 3. c4 dxc4 4.
Rd6 Rad8 5. Rfd1 g6 6. Qxh6 Nxe5
11-> 9.93 -0.68 1. Nh3 Nc6 2. Rad1 Qc7 3. c4 dxc4 4.
Rd6 Rad8 5. Rfd1 g6 6. Qxh6 Nxe5
12 13.46 -0.80 1. Nh3 Nc6 2. Nf2 Rab8 3. e4 Rb2 4.
Qe2 c4 5. exd5 Qxd5 6. Nd1 Rb6 7. Re1
12 19.90 -0.79 1. Nf3 Nc6 2. Qg4 f5 3. exf6 Rxf6 4.
Nd2 Raf8 5. Rxf6 Rxf6 6. Rf1 Qf7 7.
Rxf6 Qxf6
12-> 20.89 -0.79 1. Nf3 Nc6 2. Qg4 f5 3. exf6 Rxf6 4.
Nd2 Raf8 5. Rxf6 Rxf6 6. Rf1 Qf7 7.
Rxf6 Qxf6
13 37.20 -0.80 1. Nf3 Nc6 2. Qg4 f5 3. exf6 Rxf6 4.
Nd2 Raf8 5. Rxf6 Rxf6 6. Rf1 Rxf1+
7. Kxf1 Ne5 8. Qh5 Qf7+ 9. Qxf7+ Kxf7
10. Ke2
13-> 48.90 -0.80 1. Nf3 Nc6 2. Qg4 f5 3. exf6 Rxf6 4.
Nd2 Raf8 5. Rxf6 Rxf6 6. Rf1 Rxf1+
7. Kxf1 Ne5 8. Qh5 Qf7+ 9. Qxf7+ Kxf7
10. Ke2
14 1:22 -0.74 1. Nf3 Nc6 2. Qg4 f5 3. exf6 Rxf6 4.
c4 Qf7 5. cxd5 exd5 6. c4 Rd8 7. cxd5
Rxd5 8. Qc8+ Nd8 9. Qg4
14-> 1:36 -0.74 1. Nf3 Nc6 2. Qg4 f5 3. exf6 Rxf6 4.
c4 Qf7 5. cxd5 exd5 6. c4 Rd8 7. cxd5
Rxd5 8. Qc8+ Nd8 9. Qg4
15 4:42 -0.79 1. Nf3 Nc6 2. Qg4 Qc7 3. Qf4 f6 4.
exf6 Qxf4 5. exf4 Rxf6 6. Ne5 Nxe5
7. fxe5 Rxf1+ 8. Rxf1 Rf8 9. Rxf8+
Kxf8 10. Kf2 Ke7
15-> 5:19 -0.79 1. Nf3 Nc6 2. Qg4 Qc7 3. Qf4 f6 4.
exf6 Qxf4 5. exf4 Rxf6 6. Ne5 Nxe5
7. fxe5 Rxf1+ 8. Rxf1 Rf8 9. Rxf8+
Kxf8 10. Kf2 Ke7
16 9:50 -0.78 1. Nf3 Nc6 2. Qg4 Qc7 3. Qf4 Rad8 4.
Kh1 Rd7 5. Rf2 g5 6. Qg3 c4 7. Qh3
Kg7 8. Qg3 f5 9. exf6+ Rxf6
16-> 20:30 -0.78 1. Nf3 Nc6 2. Qg4 Qc7 3. Qf4 Rad8 4.
Kh1 Rd7 5. Rf2 g5 6. Qg3 c4 7. Qh3
Kg7 8. Qg3 f5 9. exf6+ Rxf6
17 29:39 -0.91 1. Nf3 Nc6 2. Qg4 Qc7 3. Qf4 Qa5 4.
c4 Qc3 5. cxd5 exd5 6. Rae1 Rab8 7.
e4 Rb4 8. Qd2 Qxd2 9. Nxd2 Rd8 10.
exd5 Rxd5
17 64:28 -0.83 1. Nh3 Qb7 2. Nf2 Nd7 3. e4 dxe4 4.
Rae1 Qd5 5. Nxe4 Rad8 6. Ng3 Qd2 7.
Ne4 Qxc2 8. Nd6 Qg6 9. Qf3
17 73:30 8/40* 1. Rf6
ok.
17-> 78:56 -0.83 1. Nh3 Qb7 2. Nf2 Nd7 3. e4 dxe4 4.
Rae1 Qd5 5. Nxe4 Rad8 6. Ng3 Qd2 7.
Ne4 Qxc2 8. Nd6 Qg6 9. Qf3
18 220:25 -0.74 1. Nh3 Nc6 2. Nf2 Qe8 3. e4 Rd8 4.
Rae1 Ne7 5. exd5 Nxd5 6. a5 Qa4 7.
Qf3 f6 8. Qh3 f5 9. Rb1 Rf7 10. Nd3
Qxa5
18-> 231:11 -0.74 1. Nh3 Nc6 2. Nf2 Qe8 3. e4 Rd8 4.
Rae1 Ne7 5. exd5 Nxd5 6. a5 Qa4 7.
Qf3 f6 8. Qh3 f5 9. Rb1 Rf7 10. Nd3
Qxa5
19 277:30 1/40* 1. Nh3
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