Author: Dieter Buerssner
Date: 15:16:31 08/07/02
Go up one level in this thread
On August 07, 2002 at 10:08:31, José Carlos wrote:
> Also from a recent game on ICC:
>
>1r1q1rk1/pbp1bp1p/1p2pnpQ/6N1/3P4/3B1N2/PPP2PPP/R4RK1 w - - 0 1 bm Ne5
A pedantic formal note. I think a semicolon is needed at the end of the cited
line.
Yace finds Ne5 fast, but discards is again. Later it finds it again. I think, in
this as in many other test positions, the judgement of material balance with
inequal material is crucial. I believe, here different engines can easily show
scores of more than one pawn difference, when actually seeing the same
line/idea.
Yace, K6-2 475. Only about 60% CPU was available:
113813 0.983 0.33 5. 1. Rfe1 Qd6 2. c3 Rfd8 3. Re5 {-10}
178182 1.599 0.26 6t 1. Rfe1 Qd6 2. c3 Rfd8 3. Re5 c5 {-10}
405838 3.596 0.26 6. 1. Rfe1 Qd6 2. c3 Rfd8 3. Re5 c5 {-10}
647373 5.624 0.21 7t 1. Rfe1 Qd6 2. c3 Rfd8 3. Ne4 Nxe4 4. Bxe4 {-10}
735851 6.439 0.22 7t+ 1. c3 c5 2. Ne5 cxd4 3. Ng4 Bc6 4. Nxf6+ Bxf6
5. Nxh7H {-10}
1038952 9.114 0.28 7t 1. c3 Qd5 2. Rfe1 Rfd8 3. c4 Qd6 4. Ne5 {-10}
1713465 15.473 0.29 7t+ 1. Ne5 Qxd4 2. Bxg6 hxg6 3. Nxg6 Qd6 4. Rfd1
Qxd1+ 5. Rxd1 Bd6
2515250 24.006 0.41 7t 1. Ne5 Re8 2. Ngxf7 Qxd4 3. c3 Qd5H 4. Qg5H b5H
{-10}
2659679 25.308 0.41 7. 1. Ne5 Re8 2. Ngxf7 Qxd4 3. c3 Qd5 4. Qg5 b5
{-10}
3464771 33.184 0.50 8t 1. Ne5 Qxd4 2. Bxg6 Qxe5 3. Bxh7+ Kh8 4. Bg6+
Kg8 5. Bxf7+ Rxf7 6. Qh8+ Kxh8H 7. Nxf7+H Kg7H
8. Nxe5H {-40}
4358185 41.024 0.50 8. 1. Ne5 Qxd4 2. Bxg6 Qxe5 3. Bxh7+ Kh8 4. Bg6+
Kg8 5. Bxf7+ Rxf7 6. Qh8+ Kxh8 7. Nxf7+ Kg7 8.
Nxe5 {-40}
6173319 59.974 0.31 9t 1. Ne5 Qxd4 2. Bxg6 Qxe5 3. Bxh7+ Kh8 4. Bg6+
Kg8 5. Bxf7+ Rxf7 6. Qh8+ Kxh8 7. Nxf7+ Kh7 8.
Nxe5 Rg8 {-40}
14085224 2:27.5 0.32 9t+ 1. Rae1 Qd6 2. Ne5 Qd5 3. Be4 Rfd8 4. Bxd5 exd5
{641}
16852607 2:55.6 0.33 9t 1. Rae1 Qd6 2. Ne5 Qd5 3. Be4 Qxd4H 4. Bxg6H
hxg6H 5. Nxg6H {HT} {-280}
24040452 4:13.3 0.33 9. 1. Rae1 Qd6 2. Ne5 Qd5 3. Be4 Qxd4 4. Bxg6 hxg6
5. Nxg6 {HT} {-280}
40527157 7:15.5 0.64 10t 1. Rae1 Bb4 2. c3 Bxf3 3. Nxf3 Be7 4. Ne5 Qd6
5. b4 Nd5 6. Rc1 {HT} {0}
49571390 8:35.2 0.64 10. 1. Rae1 Bb4 2. c3 Bxf3 3. Nxf3 Be7 4. Ne5 Qd6
5. b4 Nd5 6. Rc1 {HT} {0}
79702731 14:09.8 0.63 11t 1. Rae1 Bb4 2. c3 Bxf3 3. Nxf3 Bd6 4. a3 Ng4 5.
Qh3 Nf6 6. Ne5 Qe7 {HT} {0}
108367518 19:09.0 0.64 11t+ 1. Ne5 Qxd4 2. Bxg6 Qxe5 3. Bxh7+ Kh8 4. Bd3+
Kg8 5. Rae1 Qxb2 6. Rxe6 Bxg2 7. Bh7+ Kh8 8.
Bf5+ Kg8H {HT} {-350}
115111619 20:02.7 0.64 11t 1. Ne5 Qxd4 2. Bxg6 Qxe5H 3. Bxh7+H Kh8H 4.
Bd3+H Kg8H 5. Rae1H Qxb2H {HT} {-350}
137310366 23:09.7 0.64 11. 1. Ne5 Qxd4 2. Bxg6 Qxe5 3. Bxh7+ Kh8 4. Bd3+
Kg8 5. Rae1 Qxb2 {HT} {-350}
184220107 31:54.4 1.04 12++ 1. Ne5 Qxd4 2. Bxg6 Qxe5 3. Bxh7+ Kh8 4. Bd3+
Kg8 5. Rae1 Qxb2 6. Rxe6 Qxa2 7. Bh7+ Kh8 8.
Bf5+ Kg8 9. Rxe7 Bc8
582992567 1:44:25 1.62 12t 1. Ne5 Bb4 2. Ng4 Re8 3. c3 Bd6 4. Bb5 c6 5.
Nxf6+ Qxf6 6. Qxh7+ Kf8 7. Ne4 Qf4 8. Nxd6 Qxd6
9. Qh6+ Ke7 10. Bc4 {HT} {80}
Regards,
Dieter
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.