Author: Richard Pijl
Date: 23:14:50 10/21/04
Go up one level in this thread
On October 21, 2004 at 23:20:16, Jon Dart wrote:
>from a game Naum-Arasan:
>
>[D] 6q1/7k/3pQp1p/8/p5PP/P7/1P6/3K4 w - -
>
>Naum played Qxg8+, which is winning. Arasan finds this, but different versions
>take quite varying amounts of time. After the exchange, White can get an
>outside passer with b3. Black can stop this passer, but if he does so his King
>will be out of position and White can attack the remaining pawns. Crafty
>(slightly old version) took 18 seconds and ply 12 to play Qxg8+.
>
>--Jon
The Baron (on P4-2.4):
5(18)& 0:00.72 83654 +1.29 Qe6-d7 Kh7-g6 h4-h5 Kg6-g5 Qd7xa4
Qg8-d5 Kd1-c1 f6-f5 Qa4-d1
5(18)& 0:00.72 96267 +1.99 Qe6xg8 Kh7xg8 Kd1-c2 d6-d5 Kc2-c3
d5-d4 Kc3xd4 Kg8-f8 Kd4-d5 Kf8-f7
5(18). 0:00.77 109272 +1.99 Qe6xg8 Kh7xg8 Kd1-c2 d6-d5 Kc2-c3
d5-d4 Kc3xd4 Kg8-f8 Kd4-d5 Kf8-f7
6(15)& 0:00.83 133048 +2.07 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d5 h4-h5 f6-f5 (g4xf5)
6(19). 0:00.99 190701 +2.07 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d5 h4-h5 f6-f5 (g4xf5)
7(19)& 0:01.10 231285 +2.07 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d5 h4-h5 f6-f5 g4xf5
7(20). 0:01.43 353774 +2.07 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d5 h4-h5 f6-f5 g4xf5
8(20)+ 0:01.59 419493 +2.51 Qe6xg8 (Kh7xg8) (b2-b3) (a4xb3) (a3-a4)
(h6-h5) (a4-a5) (h5xg4) (a5-a6) (b3-b2) (K
d1-c2)
(g4-g3) (a6-a7) (b2-b1Q) (Kc2xb1)
8(20)& 0:01.76 497259 +2.64 Qe6xg8 Kh7xg8 b2-b3 Kg8-f8 b3xa4
Kf8-e8 a4-a5 Ke8-d7 a3-a4 Kd7-c6 Kd1-d2
Kc6-b7 Kd2-d3
8(21). 0:02.47 789842 +2.64 Qe6xg8 Kh7xg8 b2-b3 Kg8-f8 b3xa4
Kf8-e8 a4-a5 Ke8-d7 a3-a4 Kd7-c6 Kd1-d2
Kc6-b7 Kd2-d3
9(20)+ 0:02.75 907942 +3.13 Qe6xg8 (Kh7xg8) (Kd1-c2) (Kg8-f7) (Kc2-c3)
(Kf7-e6) (Kc3-b4) (Ke6-d5) (Kb4xa4) (Kd5-c
4) (b2-b3)
(Kc4-c5) (Ka4-a5)
9(20)& 0:02.75 908072 +2.90 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d5 Kb4xa4 Kd5-c5 Ka4-b3
9(21). 0:04.67 1608139 +2.90 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d5 Kb4xa4 Kd5-c5 Ka4-b3
10(13)& 0:04.67 1608258 +3.08 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d5 Kb4xa4 Kd5-c5 b2-b3
Kc5-b6 (b3-b4)
10(24). 0:08.90 3128811 +3.08 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d5 Kb4xa4 Kd5-c5 b2-b3
Kc5-b6 (b3-b4)
11(16)& 0:08.95 3141390 +3.51 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d7 Kb4xa4 Kd7-c6 b2-b4
11(25). 0:14.89 5525302 +3.51 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d7 Kb4xa4 Kd7-c6 b2-b4
12(18)& 0:15.00 5576786 +3.49 Qe6xg8 Kh7xg8 Kd1-c2 Kg8-f7 Kc2-c3
Kf7-e6 Kc3-b4 Ke6-d7 Kb4xa4 Kd7-c6 b2-b4
d6-d5 Ka4-b3 Kc6-b7
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.