Sting SF 4.8.4 correction

Discussion of anything and everything relating to chess playing software and machines.

Moderator: Ras

Vinvin
Posts: 5316
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: Sting SF 4.8.4 correction

Post by Vinvin »

lech wrote:
Vinvin wrote:I can make comments on most of the following positions but please chose 5 to start ...
lech wrote:I prepared a list of endgame positions. Many of them Sting is able to solve very easly. Some need a strong machine, and some (a few) Sting SF 4.8.4 can't still solve.
If you want to help me, each information about these or other endgame positions difficult for Sting, are welcome.

Code: Select all

...
6k1/7R/6P1/7P/8/6r1/8/K7 w - - bm Ka2;
..
5th position it is a win after a deep zugzwang.

Sorry for the missing sources, but I believe that it is very easy to find it, :oops:

A pity, but all my work included the version 4.8.4 works with the serious Stockfish's 2.1.1 bug.
Try to solve this position (10x; clear hash before each try!):
[d]8/8/7p/3KNN1k/2p4p/8/3P2p1/8 w - - bm Kc6;
Each try should return the correct solution Kc6 very quickly ( ~~ before 27 depth). It does not happens! :P
I Ran the position 8 times with SF and it finds Kc6 at depth 23 to 27.
Here are the log :

Code: Select all

FEN: 8/8/7p/3KNN1k/2p4p/8/3P2p1/8 w - - 0 1

Stockfish_15032107_x64_modern:
 1/1	00:00	 51	10k	+2,01	1.Nf3
 2/2	00:00	 187	37k	+1,59	1.Nf3 h3 2.Kxc4
 3/3	00:00	 263	53k	+1,59	1.Nf3 h3 2.Kxc4
 4/8	00:00	 1k	213k	+1,28	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3
 5/8	00:00	 2k	234k	+1,47	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3 4.Nf4
 6/10	00:00	 6k	265k	-0,13	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 h3 4.Nh5+ Kg4 5.Nf6+ Kg3
 7/12	00:00	 7k	220k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne2 Kf3 5.Ng1+ Kg4
 8/13	00:00	 10k	123k	+0,48	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 Kg3 6.Nf5+ Kf2 7.Nxh6
 9/15	00:00	 21k	51k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 10/15	00:00	 30k	57k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 11/15	00:00	 40k	66k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 12/15	00:00	 54k	76k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 13/15	00:00	 71k	92k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 14/15	00:00	 93k	100k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 15/21	00:02	 375k	186k	-1,64	1.Ng3+ hxg3 2.Nf3 Kg4 3.Ke4 h5 4.Ne5+ Kh3 5.Nf3 h4 6.Kf4 g1N 7.Nxg1+ Kg2 8.Nf3 h3 9.Nh4+ Kf2 10.Nf3
 16/25	00:02	 444k	181k	-1,85	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ne5+ Kf4 4.Nh5+ Kf5 5.Ng7+ Kf6 6.Nh5+ Kg5 7.Ng3 hxg3 8.Ke4 g1N 9.Nf7+ Kh5 10.Kf4 Kh4 11.Nxh6 Kh3 12.Nf5 Ne2+ 13.Ke3
 17/30-	00:03	 857k	283k	-2,73	1.Ng7+ Kg5
 17/33-	00:03	 994k	276k	-3,20	1.Ng7+ Kg5
 17/35	00:04	 1.376k	311k	-3,53	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qg2 12.Kd5 Kg3 13.Kc5 Kf4 14.Kd5 c3 15.dxc3
 18/35-	00:04	 1.538k	331k	-3,59	1.Ng7+ Kg5
 18/35-	00:04	 1.669k	352k	-3,65	1.Ng7+ Kg5
 18/37+	00:04	 1.698k	350k	-3,59	1.Ng7+
 18/37	00:04	 1.705k	351k	-3,59	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qg2 12.Kd5 Kg3 13.Ke4
 19/37	00:04	 1.833k	371k	-3,58	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qg2 12.Kd5 Kg3 13.Ke4 Kg4 14.Ke5 Qh1 15.Kd6
 20/37-	00:05	 2.167k	406k	-3,65	1.Ng7+ Kg5
 20/37+	00:05	 2.352k	410k	-3,58	1.Ng7+
 20/37	00:05	 2.355k	411k	-3,58	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qh7+ 12.Kd5 Qc7 13.Ne5 Qa5+ 14.Ke4 Qa8+ 15.Ndc6 Ke2 16.Kd5
 21/38-	00:06	 2.761k	445k	-3,65	1.Ng7+ Kg5
 21/41-	00:06	 3.212k	471k	-3,71	1.Ng7+ Kg5
 21/44+	00:06	 3.263k	471k	-3,65	1.Ng7+
 21/44	00:06	 3.382k	486k	-3,71	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Kf6 12.Kd5 Qa4 13.Kc5 Qa6 14.Kd5 Qa2
 22/44	00:07	 3.851k	523k	-3,71	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Kf6 12.Kd5 Qa4 13.Kc5 Qa6 14.Kd5 Qa2 15.Ke4
 23/44+	00:07	 4.008k	521k	-3,65	1.Ng7+
 23/44+	00:07	 4.026k	523k	-3,59	1.Ng7+
 23/44-	00:07	 4.096k	526k	-3,65	1.Ng7+ Kg5
 23/45-	00:10	 8.850k	879k	-4,31	1.Ng7+ Kg5
 23/49+	00:10	 10.623k	990k	-4,08	1.Kc6
 23/49	00:11	 11.164k	1.012k	-3,80	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf6 Qe4 8.Ke6 Qb7 9.Kf5 Qb1+ 10.Ke6 Qb5 11.Kf5 Qb7 12.Kf4 Qh7 13.Nd4 Qb1 14.Ndf3 Qb4
 24/49+	00:11	 11.293k	1.020k	-3,74	1.Kc6
 24/49-	00:11	 11.518k	1.032k	-3,80	1.Kc6 g1Q
 24/49+	00:11	 11.527k	1.033k	-3,74	1.Kc6
 24/49	00:11	 11.582k	1.037k	-3,74	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf6 Qe4 8.Ke6 Qb7 9.Kf5 Qb4 10.Kf6 Qb1 11.Ke6 Qb3 12.Kf5 Qc2+ 13.Ke6 Qd1 14.Kf5 Qa4 15.Ke6 Qb5 16.Kd6 Qa6+ 17.Kc5
 25/49+	00:11	 11.742k	1.047k	-3,67	1.Kc6
 25/49	00:11	 12.151k	1.072k	-3,67	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf6 Qe4 8.Ke6 Qb7 9.Kf5 Qb4 10.Kf6 Qb1 11.Ke6 Qb3 12.Kf5 Qc2+ 13.Ke6 Qd1 14.Kf5 Qa4 15.Ke6 Qa6+ 16.Kd5
 26/49+	00:11	 12.313k	1.079k	-3,61	1.Kc6
 26/49+	00:11	 12.433k	1.085k	-3,55	1.Kc6
 26/49+	00:11	 12.732k	1.096k	-3,46	1.Kc6
 26/49	00:11	 13.296k	1.135k	-3,46	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf6 Qb7 8.Kf5 Qb4 9.Kf6 Qb1 10.Ke6 Qb3 11.Kf5 Qc2+ 12.Ke6 Qd1 13.Kf5 Qa4 14.Ke6 Qb5 15.Kd6 Qb6+ 16.Kd5 Qb3
 27/49+	00:11	 13.506k	1.148k	-3,39	1.Kc6
 27/49+	00:12	 13.891k	1.151k	-3,33	1.Kc6
 27/49	00:12	 14.476k	1.186k	-3,33	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf6 Qb7 8.Ke6 Qb5 9.Kd6 Qb6+ 10.Kd5 Qb4 11.Kc6 Qa3 12.Kd5 Qb3 13.Kc5 Qa4 14.Kd5 Qa2 15.Kd4 Qa7+ 16.Kxc4 Qa4+ 17.Kd3 Qf4 18.Kc3 Qe4 19.d4
 28/49	00:12	 15.633k	1.250k	-3,33	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf6 Qb7 8.Ke6 Qb5 9.Kd6 Qb6+ 10.Kd5 Qb4 11.Kc6 Qa3 12.Kd5 Qb3 13.Kc5 Qa4 14.Kd5 Qa2 15.Kd4 Qc2 16.Kc5 Qe4 17.Kd6 Qa8 18.Kc5 Qg8 19.Kd4
 29/49	00:12	 16.722k	1.296k	-3,33	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf6 Qb7 8.Ke6 Qb5 9.Kd6 Qb6+ 10.Kd5 Qb4 11.Kc6 Qa3 12.Kd5 Qb3 13.Kc5 Qa4 14.Kd5 Qa2 15.Kd4 Qc2 16.Kc5 Qe4 17.Kd6 Qb1 18.Kd5 Qc2 19.Kd4
 30/49	00:13	 17.952k	1.349k	-3,33	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf6 Qb7 8.Ke6 Qb5 9.Kd6 Qb6+ 10.Kd5 Qb4 11.Kc6 Qa3 12.Kd5 Qb3 13.Kc5 Qa4 14.Kd5 Qa2 15.Kd4 Qc2 16.Kc5 Qe4 17.Kd6 Qb1 18.Ke6 Qd1 19.Kf5 Qb3


Stockfish_15032107_x64_modern:
 1/1	00:00	 51	13k	+2,01	1.Nf3
 2/2	00:00	 187	47k	+1,59	1.Nf3 h3 2.Kxc4
 3/3	00:00	 263	66k	+1,59	1.Nf3 h3 2.Kxc4
 4/8	00:00	 1k	256k	+1,28	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3
 5/8	00:00	 2k	327k	+1,47	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3 4.Nf4
 6/10	00:00	 5k	842k	-0,13	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 h3 4.Nh5+ Kg4 5.Nf6+ Kg3 6.Ne4+ Kg4 7.Kxc4
 7/12	00:00	 6k	808k	-0,02	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Ne2
 8/13	00:00	 9k	1.107k	+0,48	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 Kg3 6.Nf5+ Kf2 7.Nxh6 g1Q
 9/15	00:00	 23k	1.227k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2
 10/15	00:00	 27k	1.277k	+0,48	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 Kg3 6.Nf5+ Kf2 7.Nxh6 g1Q 8.Nxg1
 11/17	00:00	 45k	1.620k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 12/17	00:00	 62k	1.512k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 13/17	00:00	 72k	1.644k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 14/17	00:00	 97k	2.012k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 15/25	00:00	 458k	1.581k	-2,33	1.Ng3+ hxg3 2.Nf3 Kg4 3.Ke4 h5 4.Ne5+ Kh3 5.Nf3 h4 6.Kf4 g1Q 7.Nxg1+ Kg2 8.Ne2 Kf2 9.Nc3 g2 10.Ne4+ Kf1
 16/25	00:00	 694k	2.156k	-3,29	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ne5+ Kf4 4.Nh5+ Kg5 5.Ng3 hxg3 6.Ke4 g1N 7.Nxc4 h5 8.d4 h4 9.d5 h3 10.Ne3 h2
 17/31	00:00	 1.414k	2.984k	-3,69	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qh7+ 12.Kd5 Qf7+ 13.Ke4 Kg3 14.Nf5+ Kf2
 18/34	00:00	 1.476k	3.036k	-3,63	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Ke5 Qb5+ 10.Ke4 Qb7+ 11.Kf4 Qb4 12.N5d4 Kg6 13.Ne5+ Kf6
 19/42	00:00	 2.980k	3.875k	-4,07	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kg2 11.N5d4 Kf2 12.Kd5 Kg3 13.Ke4 Qb1+ 14.Ke5 Qb7 15.Ng1 Qh1 16.Nge2+ Kg4 17.Nc3 Qh2+ 18.Kd5 Qxd2 19.Kxc4
 20/42	00:01	 5.100k	3.991k	-4,29	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kg2 11.N5d4 Kf2 12.Kd5 Kg3 13.Ke4 Qb1+ 14.Ke5
 21/42	00:01	 5.483k	4.017k	-4,29	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kg2 11.N5d4 Kf2 12.Kd5 Kg3 13.Ke4 Qb1+ 14.Ke5 Kg4 15.Nh2+ Kh3 16.Nhf3 Kg3
 22/45	00:01	 7.390k	4.386k	-4,39	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kg2 11.N5d4 Kf2 12.Kd5 Kg3 13.Ke4 Qb1+ 14.Ke5 Kg4 15.Nh2+ Kh3 16.Nhf3 Kg3 17.Kd5 Kf4 18.Ng1 Qb7+ 19.Kc5 Qa7+ 20.Kb4 Qb6+ 21.Ka4 Qd6 22.Nge2+ Ke4
 23/51	00:01	 8.901k	4.690k	-4,04	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qb7 6.Kf5 Qc7 7.Ke4 Qd6 8.Kf4 Qe7 9.Ke4 Qc5 10.Kf5 Qb4 11.Ke6 Qb5 12.Kf5 Qb7 13.Kf4 Qb4 14.Ke3 Qb3+ 15.Kd4
 24/51	00:02	 9.554k	4.683k	-3,91	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qa8 5.Kc5 Qe4 6.Kd6 Qb7 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qa8 10.Kf5 Qd5 11.Kf4 Qc5 12.Ke4 Qd6 13.Kf4 Qb4 14.Ke3
 25/51	00:02	 9.850k	4.745k	-3,91	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qa8 5.Kc5 Qe4 6.Kd6 Qb7 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qa8 10.Kf5 Qd5 11.Kf4 Qc5 12.Ke4 Qd6 13.Kf4 Qb4 14.Ke3 Qb6+ 15.Ke4 Qb1+ 16.Kd5 Qb4
 26/51	00:02	 11.660k	4.755k	-3,50	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qe6 8.Ke4 Qd6 9.Kf5 Qf8+ 10.Ke4 Qf6 11.Kd5 Qf4 12.Kc6 Qe4+ 13.Kc5 Qe2 14.Kd5 Qf1 15.Kc5 Qc1 16.Kd5 Qc2 17.Kd4 Qb3 18.Kc5
 27/51	00:02	 12.850k	4.657k	-3,50	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qe6 8.Ke4 Qd6 9.Kf5 Qf8+ 10.Ke4 Qf6 11.Kd5 Qf4 12.Kc6 Qe4+ 13.Kc5 Qe2 14.Kd5 Qf1 15.Kc5 Qc1 16.Kd5 Qc2 17.Kd4 Qb3 18.Kc5 Qa4 19.Kd4
 28/51	00:02	 13.534k	4.646k	-3,50	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qe6 8.Ke4 Qd6 9.Kf5 Qf8+ 10.Ke4 Qf6 11.Kd5 Qf4 12.Kc6 Qe4+ 13.Kc5 Qe2 14.Kd5 Qf1 15.Kc5 Qc1 16.Kd5 Qc2 17.Kd4 Qb3 18.Kc5 Qa4 19.Kd4 Qc2 20.Kd5
 29/51	00:03	 15.000k	4.492k	-3,50	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qe6 8.Ke4 Qd6 9.Kf5 Qf8+ 10.Ke4 Qf6 11.Kd5 Qf4 12.Kc6 Qe4+ 13.Kc5 Qe2 14.Kd5 Qf1 15.Kc5 Qc1 16.Kd5 Qc2 17.Kd4 Qb3 18.Kc5 Qa4 19.Kd4 Qc2 20.Ke3 Qc1
 30/51	00:03	 16.256k	4.233k	-3,50	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qe6 8.Ke4 Qd6 9.Kf5 Qf8+ 10.Ke4 Qf6 11.Kd5 Qf4 12.Kc6 Qe4+ 13.Kc5 Qe2 14.Kd5 Qf1 15.Kc5 Qc1 16.Kd5 Qc2 17.Kd4 Qb3 18.Ke4 Qb1+ 19.Kd4 Qb5 20.Ke4 Qb7+ 21.Kd4 Qa6 22.Ke4
 31/51	00:04	 18.756k	4.069k	-3,50	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qe6 8.Ke4 Qd6 9.Kf5 Qf8+ 10.Ke4 Qf6 11.Kd5 Qf4 12.Kc6 Qe4+ 13.Kc5 Qe2 14.Kd5 Qf1 15.Kc5 Qc1 16.Kd5 Qc2 17.Kd4 Qb3 18.Ke4 Qb1+ 19.Kd4 Qb5 20.Ke4 Qb7+ 21.Kd4 Qa6 22.Ke4


Stockfish_15032107_x64_modern:
 1/1	00:00	 51	9k	+2,01	1.Nf3
 2/2	00:00	 187	31k	+1,59	1.Nf3 h3 2.Kxc4
 3/3	00:00	 263	44k	+1,59	1.Nf3 h3 2.Kxc4
 4/8	00:00	 1k	160k	+1,28	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3
 5/8	00:00	 2k	182k	+1,47	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3 4.Nf4
 6/10	00:00	 5k	359k	-0,13	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 h3 4.Nh5+ Kg4 5.Nf6+ Kg3 6.Ne4+ Kg4 7.Kxc4
 7/12	00:00	 6k	359k	-0,02	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Ne2
 8/13	00:00	 9k	448k	+0,48	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 Kg3 6.Nf5+ Kf2 7.Nxh6
 9/15	00:00	 22k	532k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2
 10/15	00:00	 28k	632k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 11/15	00:00	 37k	800k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 12/15	00:00	 54k	1.033k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 13/15	00:00	 73k	1.162k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 14/15	00:00	 95k	1.354k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 15/17	00:00	 393k	1.317k	-1,64	1.Ng3+ hxg3 2.Nf3 Kg4 3.Ke4 h5 4.Ne5+ Kh3 5.Nf3 h4 6.Kf4 g1R 7.Nxg1+ Kg2 8.Nf3 h3 9.Ke4
 16/25	00:00	 738k	2.080k	-3,53	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Ne3+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nxc4 Qf1 9.Nfe5 Qe2+ 10.Kf4 Qd1 11.Kg3
 17/35	00:00	 951k	2.444k	-3,44	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qh7+ 12.Kd5 Qf7+ 13.Kc5
 18/37	00:00	 1.273k	2.835k	-3,48	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qg2 12.Kd5 Kg3 13.Ke4
 19/44	00:00	 1.867k	3.425k	-3,48	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Ke5 Qb8+ 10.Ke4 Qb7+ 11.Kf4 Qb4 12.N5d4 Kg6 13.Ne5+ Kf6 14.Ng4+ Kg7 15.Ke3 Qa3+ 16.Kf4 Qd6+ 17.Ke4
 20/44	00:00	 2.117k	3.643k	-3,53	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qh7+ 12.Kd5 Qf7+ 13.Kc5 Qc7+ 14.Kb4 Kg3 15.Kc3 Qc5 16.Ne1 Kg4 17.Nef3 Qd5 18.Ng1
 21/44	00:00	 2.210k	3.672k	-3,43	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qh7+ 12.Kd5 Qf7+ 13.Kc5 Qc7+ 14.Kb4 Kg3 15.Kc3 Qc5 16.Ne1
 22/45	00:00	 4.126k	4.804k	-3,65	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Ke5 Qb8+ 10.Ke4 Qb7+ 11.Kf4 Qb4 12.N5d4 Kg6 13.Ne5+ Kf6 14.Ke4 Qe7 15.Ndf3 Qe6 16.Kf4 Qd5 17.Ng4+ Ke6 18.Ne3 Qd6+ 19.Ke4 Qc6+ 20.Kf4 Qc7+ 21.Ke4 Qb7+ 22.Kf4
 23/50	00:01	 5.420k	4.198k	-3,70	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Ke5 Qb8+ 10.Ke4 Qb7+ 11.Kf4 Qb4 12.N5d4 Kg6 13.Ne5+ Kf6 14.Ke4 Qe7 15.Ndf3 Qe6 16.Kf4 Qd6 17.Ke4 Qe7 18.Kd5 Qb7+ 19.Kc5 Qa8 20.Kd6 Qe4 21.Kc5 Kf5
 24/50	00:01	 5.809k	4.135k	-3,64	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Ke5 Qb8+ 10.Ke4 Qb7+ 11.Kf4 Qb4 12.N5d4 Kg6 13.Ne5+ Kf6 14.Ke4 Qe7 15.Ndf3 Qb7+ 16.Kf4 Qb4 17.Ng4+ Ke7 18.Kf5 Qb7
 25/50	00:01	 7.176k	4.516k	-3,62	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Ke5 Qb8+ 10.Ke4 Qb7+ 11.Kf4 Qb4 12.N5d4 Kg6 13.Ne5+ Kf6 14.Ke4 Qe7 15.Ndf3 Qb7+ 16.Kf4 Qb4 17.Ng4+ Kf7 18.Kf5 Qb1+ 19.Kf4 Qb8+ 20.Ke4 Qb7+ 21.Kf4 Qc7+ 22.Ke4 Qc6+ 23.Kf4 Qd6+ 24.Ke4 Qg6+ 25.Kf4
 26/50	00:01	 7.831k	4.623k	-3,62	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Ke5 Qb8+ 10.Ke4 Qb7+ 11.Kf4 Qb4 12.N5d4 Kg6 13.Ne5+ Kf6 14.Ke4 Qe7 15.Ndf3 Qb7+ 16.Kf4 Qc7 17.Ke4 Qc8 18.Nd4 Qa8+ 19.Nec6 Qg8 20.Ne5 Qc8 21.Ndf3 Qa8+ 22.Kf4 Qb8 23.Ke4
 27/50-	00:03	 16.700k	5.006k	-3,97	1.Ng7+ Kg5
 27/50-	00:03	 20.050k	5.432k	-4,18	1.Ng7+ Kg5
 27/50+	00:04	 25.022k	5.713k	-4,02	1.Kc6
 27/50+	00:04	 26.004k	5.823k	-3,55	1.Kc6
 27/50-	00:04	 26.364k	5.865k	-3,91	1.Kc6 g1Q
 27/50+	00:04	 26.641k	5.812k	-3,38	1.Kc6
 27/50	00:04	 26.816k	5.782k	-2,85	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qf8+ 7.Ke4 Qd6 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb6 11.Ke4 Qf6 12.Kd4 Qa6 13.Kc3 Qc8 14.Kd4 Qe6 15.d3 Qb6+ 16.Kxc4
 28/50	00:04	 27.395k	5.800k	-2,85	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qf8+ 7.Ke4 Qd6 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb6 11.Ke4 Qf6 12.Kd4 Qa6 13.Kc3 Qc8 14.Kd4 Qe6 15.d3 Qb6+ 16.Kxc4 Qe6+ 17.Kc3 Qc8+ 18.Kd4 Qf5 19.Ke3
 29/50	00:04	 27.967k	5.782k	-2,85	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qf8+ 7.Ke4 Qd6 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb1+ 11.Ke6 Qh1 12.Kd6 Qc1 13.Kc5 Qc2 14.Kd4 Qa4 15.d3 c3+ 16.Kxc3 Qa1+ 17.Kc4 Qb2 18.d4 Qc2+ 19.Kd5 Qb1 20.Kd6
 30/50	00:05	 29.252k	5.806k	-2,85	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qf8+ 7.Ke4 Qd6 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb1+ 11.Ke6 Qh1 12.Kd6 Qc1 13.Kc5 Qc2 14.Kd4 Qb3 15.Kc5 Qa4 16.Kd4 Qc2 17.Kd5 Qa2 18.Kd4 Qa6 19.Kc3

Stockfish_15032107_x64_modern:
 1/1	00:00	 51	26k	+2,01	1.Nf3
 2/2	00:00	 187	94k	+1,59	1.Nf3 h3 2.Kxc4
 3/3	00:00	 263	132k	+1,59	1.Nf3 h3 2.Kxc4
 4/8	00:00	 1k	426k	+1,28	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3
 5/8	00:00	 2k	545k	+1,47	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3 4.Nf4
 6/10	00:00	 6k	1.531k	-0,13	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 h3 4.Nh5+ Kg4 5.Nf6+ Kg3
 7/12	00:00	 7k	1.864k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne2 Kf3 5.Ng1+ Kg4
 8/13	00:00	 10k	2.483k	+0,48	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 Kg3 6.Nf5+ Kf2 7.Nxh6
 9/15	00:00	 18k	3.052k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 10/15	00:00	 28k	3.951k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 11/15	00:00	 39k	3.900k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 12/15	00:00	 52k	4.739k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 13/15	00:00	 71k	4.721k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 14/15	00:00	 94k	4.946k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 15/24	00:00	 463k	6.096k	-2,15	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ne5+ Kf4 4.Nh5+ Kg5 5.Ng3 hxg3 6.Ke4 g1N 7.Nf7+ Kh5 8.Kf4 Kh4 9.Ke3 Kh3 10.Ne5 g2 11.Kf2 Ne2
 16/28	00:00	 1.137k	4.180k	-3,67	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Ne3+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nxc4 Kg4 9.Nce5+ Kg3 10.Ke3 h5 11.Nd4 Qe1+ 12.Ne2+ Kg2 13.d4
 17/30	00:00	 1.348k	4.479k	-3,46	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qh7+ 12.Kd5 Qg8+ 13.Kd6 Qg4 14.Kd5 Kg3
 18/39	00:00	 1.660k	4.524k	-3,65	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ne5+ Kf6 12.Ke4 Qe7 13.Ndf3 Qb7+ 14.Kf4 Qd5 15.Ng4+ Ke6 16.Ne3 Qd6+ 17.Ke4 Qc6+ 18.Kf4 Qc7+ 19.Ke4 Qb7+ 20.Kf4
 19/44	00:00	 1.818k	4.626k	-3,58	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qd7 13.Nh4+ Kg5 14.Nhf5
 20/44	00:00	 2.159k	4.797k	-3,56	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qc7+ 13.Kd5 Kf6 14.Nc6 Qd7+ 15.Kc5 Qc8 16.Nfe5
 21/44	00:00	 3.227k	5.442k	-3,71	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qd7 13.Ke4 Kf6 14.Ne5 Qe7 15.Ndf3 Qb7+ 16.Kf4 Qb4
 22/46	00:00	 4.285k	5.736k	-3,61	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qd7 13.Nh4+ Kf7 14.Nhf3 Qd8 15.Nf5 Qb8+ 16.Ke4 Qb7+ 17.Kf4 Qc7+ 18.Ke4 Qc6+ 19.Kf4 Kf6 20.Ne3
 23/46	00:00	 4.459k	5.798k	-3,55	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qd7 13.Nh4+ Kf7 14.Nhf3 Qd8 15.Nf5 Qb8+ 16.Ke4 Qb7+ 17.Kf4 Qc7+ 18.Ke4 Qc6+ 19.Kf4 Kf6 20.Ne3
 24/47	00:01	 5.993k	5.692k	-3,63	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qd7 13.Nh4+ Kf7 14.Nhf3 Qd8 15.Nf5 Qb8+ 16.Ke4 Ke6 17.Ne3 Qb7+ 18.Kf4 Qf7+ 19.Ke4 Qg6+ 20.Kf4
 25/54	00:01	 7.400k	5.649k	-3,70	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qd7 13.Nh4+ Kf7 14.Nhf3 Qd8 15.Nf5 Qb8+ 16.Ke4 Qb1+ 17.Kf4 Qb4 18.Ke5 Qb5+ 19.Ke4 Qb7+ 20.Kf4 Qc7+ 21.Ke4 Qc6+ 22.Kf4 Kf6 23.Ne3 Qc7+ 24.Ke4 Qh7+ 25.Kf4 Qd3
 26/65	00:03	 18.818k	6.026k	-4,36	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kg2 11.N5d4 Kf2 12.Kd5 Kg3 13.Ke4 Kg4 14.Ke3 Qh6+ 15.Ke4 Qg6+ 16.Ke3 Qd3+ 17.Kf2 Qe4 18.Nh2+ Kf4 19.Ne2+ Ke5 20.Nf3+ Kd6 21.Nc1 Qd5 22.Ne2 Qd3
 27/65+	00:03	 21.159k	6.001k	-4,30	1.Kc6
 27/65+	00:03	 21.328k	6.018k	-4,24	1.Kc6
 27/65+	00:03	 22.115k	6.113k	-3,79	1.Kc6
 27/65	00:03	 22.477k	6.163k	-3,76	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qb7 9.Kf4 Qb4 10.Ke3 Qb5 11.Kd4 Qb3 12.Ke4 Qa2 13.Kd4 Qc2 14.Kd5 Qa4 15.Kd4 Qb5 16.Ke4
 28/65+	00:03	 22.671k	6.193k	-3,70	1.Kc6
 28/65-	00:03	 23.375k	6.111k	-3,76	1.Kc6 g1Q
 28/65	00:03	 23.435k	6.116k	-3,76	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qd5 9.Kf4 Qa8 10.Nxc4 Qf8+ 11.Ke4 Qb4 12.Nfe5 Kg5 13.d4 h5 14.Nf3+ Kf6 15.Nce5 Qb7+ 16.Kf4 Qd5 17.Ke3 Kf5 18.Nh4+ Kg5 19.Nhf3+ Kf6 20.Kf4
 29/65	00:03	 24.206k	6.172k	-3,75	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qd5 9.Kf4 Qa8 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qb1+ 13.Kf4 Qb8 14.Kf5 Qa8 15.Kf4 Qd5 16.Ke3 Qc5+ 17.Ke4 Qb4 18.Kd5 Qb3
 30/65	00:04	 26.021k	5.934k	-3,75	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qd5 9.Kf4 Qa8 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qb1+ 13.Kf4 Qb8 14.Kf5 Qa8 15.Kf4 Qd5 16.Ke3 Qc5+ 17.Ke4 Qb4 18.Kd5 Qb3 19.Kc5 Qa4 20.Kd4
 31/65+	00:04	 26.501k	5.982k	-3,69	1.Kc6
 31/65+	00:04	 26.780k	6.021k	-3,63	1.Kc6
 31/65+	00:04	 27.118k	6.045k	-3,54	1.Kc6
 31/65	00:04	 29.245k	5.966k	-3,54	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qe2 13.Ke6 Qe4 14.Kd6 Qb7 15.Kc5 Qa6 16.Kd4 Qb5 17.Ke4 Qa5 18.Kd4 Qc7 19.Ke4
 32/65	00:05	 30.710k	6.046k	-3,48	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qe2 13.Ke6 Qe4 14.Kd6 Qb7 15.Kc5 Qa6 16.Kd5 Qc8 17.Kd4 Qc7 18.Kc3 Qd6 19.Kxc4 Qe6+ 20.Kc3 Qc8+ 21.Kd3 Qb7
 33/65	00:05	 33.635k	5.923k	-3,48	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qe2 13.Ke6 Qe4 14.Kd6 Qb7 15.Kc5 Qa6 16.Kd5 Qa2 17.Kd4 Qb3 18.Kc5 Qa4 19.Kd5 Qa6 20.Kd4 Qb5 21.Ke4 Qa5 22.Kd4
 34/65	00:06	 36.668k	5.652k	-3,48	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qe2 13.Ke6 Qe4 14.Kd6 Qb7 15.Kc5 Qa6 16.Kd5 Qa2 17.Kd4 Qb3 18.Kc5 Qa4 19.Kd5 Qa6 20.Kd4 Qb5 21.Ke4 Qa5 22.Kd4
 35/65+	00:06	 37.444k	5.686k	-3,42	1.Kc6
 35/65	00:06	 39.610k	5.670k	-3,42	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qe2 13.Ke6 Qe4 14.Kd6 Qb7 15.Kc5 Qa6 16.Kd5 Qa2 17.Kd4 Qc2 18.Kd5 Qc1 19.Kd4 Qb2+ 20.Kc5 Qa1 21.Kxc4 Qa6+ 22.Kc5 Qa5+ 23.Kc4
 36/65	00:07	 43.082k	5.727k	-3,41	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qe2 13.Ke6 Qe4 14.Kd6 Qb7 15.Kc5 Qa6 16.Kd5 Qa2 17.Kd4 Qc2 18.Kd5 Qc1 19.Kd4 Qb2+ 20.Kc5 Qa1 21.Kxc4 Qa2+ 22.Kd4 Qb2+ 23.Kc5 Qc2+ 24.Kd5 Qb3+ 25.Kc5
 37/65+	00:07	 44.342k	5.678k	-3,35	1.Kc6
 37/65	00:08	 47.756k	5.554k	-3,35	1.Kc6 g1Q 2.Nxh4 Qa7 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qe2 13.Ke6 Qe4 14.Kd6 Qb1 15.Kc5 Qb3 16.Kd6 Qa3+ 17.Kd5 Qb4 18.Ke6 Qb5 19.Kd6 Qa5 20.Kc6 Qb4 21.Kd5 Qb7+ 22.Kxc4 Qa6+ 23.Kd4 Qa7+ 24.Ke4
 38/65+	00:08	 48.736k	5.529k	-3,29	1.Kc6
 38/65-	00:09	 52.479k	5.469k	-3,35	1.Kc6 g1Q


Stockfish_15032107_x64_modern:
 1/1	00:00	 51	10k	+2,01	1.Nf3
 2/2	00:00	 187	37k	+1,59	1.Nf3 h3 2.Kxc4
 3/3	00:00	 263	53k	+1,59	1.Nf3 h3 2.Kxc4
 4/8	00:00	 1k	183k	+1,28	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3
 5/8	00:00	 2k	204k	+1,47	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3 4.Nf4
 6/10	00:00	 6k	455k	-0,13	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 h3 4.Nh5+ Kg4 5.Nf6+ Kg3
 7/12	00:00	 7k	488k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne2 Kf3 5.Ng1+ Kg4
 8/13	00:00	 10k	510k	+0,48	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 Kg3 6.Nf5+ Kf2 7.Nxh6
 9/15	00:00	 18k	494k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 10/15	00:00	 25k	602k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 11/15	00:00	 33k	770k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 12/15	00:00	 49k	1.049k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 13/15	00:00	 64k	1.234k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 14/23	00:00	 291k	2.972k	-1,67	1.Ng3+ hxg3 2.Nf3 Kg4 3.Ke4 h5 4.Ne5+ Kh3 5.Nf3 h4 6.Kf4 g1N 7.Nxg1+ Kg2 8.Nf3 h3 9.Ke3
 15/23	00:00	 469k	4.007k	-2,61	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ne5+ Kf4 4.Nh5+ Kg5 5.Ng3 hxg3 6.Ke4 g1N 7.Nxc4 h5 8.Ne3 h4 9.Nf5 g2 10.Ne3
 16/27	00:00	 1.092k	5.902k	-3,60	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qg2 12.Kf4 Qg3+ 13.Kf5 Qh3+ 14.Kf4
 17/30	00:00	 1.124k	5.882k	-3,44	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qh7+ 12.Kd5 Qg8+ 13.Kc5 Qc8+ 14.Kd5 c3
 18/39	00:00	 1.980k	7.227k	-3,69	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qf7 13.Nh4+ Kg5 14.Nhf3+ Kg4 15.Kd6
 19/39	00:00	 2.043k	7.219k	-3,67	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Nc6 Qd6+ 12.Nce5+ Kf6 13.Ke4 Qb4 14.Ng4+ Ke6 15.Ne3 Qb7+ 16.Kf4 Qc7+ 17.Kg4 c3
 20/42	00:00	 2.264k	7.373k	-3,58	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qc8 13.Ke4 Kf6 14.Kd5 Qc7 15.Nc6 Qc8 16.Nfe5
 21/44	00:00	 4.688k	7.946k	-3,96	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Kg2 12.Ke3 Qh8 13.Ke4 Qa8+ 14.Ke3 Qd5 15.Nh4+ Kg3 16.Nhf3 Kg4 17.Nh2+ Kg5 18.Nhf3+ Kg6 19.Kf4 Kf6 20.Ke3 Qc5 21.Ke4
 22/47	00:01	 7.642k	7.514k	-4,09	1.Nxh4 g1Q 2.Nhf3 Qc1 3.Kd4 Qc2 4.Kd5 Qb3 5.Kc6 Qb1 6.Kc5 Qe4 7.Kd6 Qa8 8.Kc5 Qa4 9.Kd4 Qb5 10.Nxc4 Kg4 11.Nfe5+ Kf4 12.Nd3+ Kg5 13.Nd6 Qa4+ 14.Kd5 Qa5+ 15.Kd4 h5
 23/47	00:01	 8.281k	7.703k	-4,09	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Kg2 12.Ke3 Qh8 13.Ke4 Qa8+ 14.Ke3 Qd5 15.Nh4+ Kg3 16.Nhf5+ Kg4
 24/47	00:01	 12.307k	8.248k	-4,23	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kg2 11.N5d4 Kf2 12.Kd5 Kg3 13.Ke4 Qh7+ 14.Kd5 Qg8+ 15.Ke4 Qa8+ 16.Ke5 Qe8+ 17.Kf5 Qc8+ 18.Ke4 Qb7+ 19.Ke5 Qa8 20.Kd6 Kf4 21.Kc5 Qa5+ 22.Kd6 Ke4
 25/47	00:02	 18.872k	7.706k	-3,94	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qd1 4.Kc5 Qa4 5.Kd4 Qb5 6.Ke4 Qb6 7.Kd5 Qb4 8.Ke6 Qb7 9.Kf5 Qb1+ 10.Kf4 Qh7 11.Ke3 Qc2 12.Kf4 Qa4 13.Ke3 Qb4 14.Kf2 Qb3 15.Kg3
 26/47	00:02	 19.396k	7.746k	-3,94	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qd1 4.Kc5 Qa4 5.Kd4 Qb5 6.Ke4 Qb6 7.Kd5 Qb4 8.Ke6 Qb7 9.Kf5 Qb1+ 10.Kf4 Qh7 11.Ke3 Qc2 12.Kf4 Qa4 13.Ke3 Qb4 14.Kf2 Qb3 15.Kg3 Qa4 16.Kf2 Qa7+ 17.Kg3 Qa6 18.Kf4
 27/47	00:02	 20.137k	7.869k	-3,94	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qd1 4.Kc5 Qa4 5.Kd4 Qb5 6.Ke4 Qb6 7.Kd5 Qb4 8.Ke6 Qb7 9.Kf5 Qb1+ 10.Kf4 Qh7 11.Ke3 Qc2 12.Kf4 Qa4 13.Ke3 Qb4 14.Kf2 Qb3 15.Kg3 Qa4 16.Kf2 Qa7+ 17.Kg3 Qa6
 28/47-	00:03	 24.506k	7.685k	-4,08	1.Kc6 g1Q
 28/47+	00:03	 24.582k	7.694k	-3,98	1.Kc6
 28/47+	00:03	 24.829k	7.730k	-3,66	1.Kc6
 28/47	00:03	 25.144k	7.770k	-3,66	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qd1 10.Kf5 Qc2+ 11.Ke6 Qb3 12.Kd6 Qd1 13.Kc5 Qe2 14.Kd5 Qf1 15.Ke4 Qg2 16.Ke3 Qg8 17.Kd4 Qe6 18.Kc3
 29/47+	00:03	 25.916k	7.752k	-3,60	1.Kc6
 29/47	00:03	 26.878k	7.850k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qd1 10.Kf5 Qc2+ 11.Ke6 Qb3 12.Kd6 Qd1 13.Kc5 Qa4 14.Kd5 Qa6 15.Kd4 Qb5 16.Ke4 Qb7+ 17.Kf5 Qd5 18.Kf4 c3 19.dxc3
 30/47	00:03	 28.461k	7.986k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qd1 10.Kf5 Qc2+ 11.Ke6 Qb3 12.Kd6 Qd1 13.Kc5 Qa4 14.Kd5 Qa6 15.Kd4 Qb5 16.Ke4 Qb7+ 17.Kd4 Qb3 18.Ke4 Qa2 19.Kf4 Qa4 20.Kf5
 31/47	00:03	 30.323k	7.755k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qd1 10.Kf5 Qc2+ 11.Ke6 Qb3 12.Kd6 Qd1 13.Kc5 Qa4 14.Kd5 Qa6 15.Kd4 Qb5 16.Ke4 Qb7+ 17.Kd4 Qb3 18.Ke4 Qa2 19.Ke3 Qa3+ 20.Kd4 Qb2+ 21.Kxc4
 32/47+	00:03	 30.797k	7.813k	-3,54	1.Kc6
 32/47	00:04	 32.361k	7.936k	-3,54	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qd1 10.Kf5 Qc2+ 11.Ke6 Qb3 12.Kd6 Qd1 13.Kc5 Qa4 14.Kd4 Qb5 15.Ke4 Qb7+ 16.Kd4 Qb3 17.Kc5 Qa2 18.Kd4 Qa7+ 19.Kxc4 Qa4+ 20.Kc3 Qa5+ 21.Kc4
 33/47	00:04	 34.432k	8.083k	-3,54	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qd1 10.Kf5 Qc2+ 11.Ke6 Qb3 12.Kd6 Qd1 13.Kc5 Qa4 14.Kd4 Qb5 15.Ke4 Qb7+ 16.Kd4 Qb3 17.Kc5 Qa2 18.Kd4 Qa6 19.Ke4 Qd6 20.Kf5 Qd5 21.Kf4
 34/47	00:04	 37.230k	7.943k	-3,54	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qd1 10.Kf5 Qc2+ 11.Ke6 Qb3 12.Kd6 Qd1 13.Kc5 Qa4 14.Kd4 Qb5 15.Ke4 Qb7+ 16.Kd4 Qb3 17.Ke4 Qa2 18.Kf5 Qa3 19.Ke4 Qa6 20.Kd5 Qa2 21.Kd4 Qa6 22.Kc5
 35/47	00:05	 41.140k	7.889k	-3,54	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qb4 7.Ke6 Qb5 8.Kf5 Qa4 9.Ke6 Qd1 10.Kf5 Qc2+ 11.Ke6 Qb3 12.Kd6 Qd1 13.Kc5 Qa4 14.Kd4 Qb5 15.Ke4 Qb7+ 16.Kd4 Qb3 17.Ke4 Qa2 18.Kf5 Qa3 19.Ke4 Qd6 20.Kf5 Qd5 21.Kf6 Qb7 22.Ke6 Qa6+ 23.Kd5
 36/51+	00:05	 42.316k	7.732k	-3,48	1.Kc6
 36/51+	00:05	 43.111k	7.759k	-3,41	1.Kc6
 36/51+	00:06	 47.863k	7.467k	-2,66	1.Kc6
 36/54	00:06	 50.980k	7.383k	-2,66	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qa5 8.Ke4 Qd8 9.Ke3 Qd6 10.Ke4 Qa6 11.Kd5 Qc8 12.Kd6 Qf5 13.Kc5 Qe6 14.Kd4 Qc8 15.Kd5 Qa6 16.Kc5 Qa3+ 17.Kxc4 Qc1+ 18.Kd5 Qc8 19.d4 Qd8+ 20.Kc5 Qc7+ 21.Kb5 Qb7+ 22.Kc5 Qa7+ 23.Kb5 Qa2 24.Kc5
 37/54	00:07	 53.647k	7.449k	-2,66	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qa5 8.Ke4 Qd8 9.Ke3 Qd6 10.Ke4 Qa6 11.Kd5 Qc8 12.Kd6 Qf5 13.Kc5 Qe6 14.Kd4 Qc8 15.Kd5 Qa6 16.Kc5 c3 17.dxc3 Qa3+ 18.Kc4 Qa5 19.Kd3 Qc7 20.c4 Qd6+ 21.Ke4 Qc5 22.Kf5 Qf2 23.Ke4 Qe2+ 24.Kf4
 38/55	00:07	 57.599k	7.431k	-2,66	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qa5 8.Ke4 Qd8 9.Ke3 Qd6 10.Ke4 Qa6 11.Kd5 Qc8 12.Kd6 Qf5 13.Kc5 Qe6 14.Kd4 Qc8 15.Kd5 Qc7 16.Ke6 Qb7 17.Kd6 c3 18.dxc3 Qb8+ 19.Kd5 Qg8+ 20.Kc5 Qf8+ 21.Kd4 Qd6+ 22.Ke4 Qb6 23.Kf5 Qb5 24.c4 Qc5 25.Kf4
 39/55	00:08	 61.620k	7.383k	-2,66	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qa5 8.Ke4 Qd8 9.Ke3 Qd6 10.Ke4 Qa6 11.Kd5 Qc8 12.Kd6 Qf5 13.Kc5 Qe6 14.Kd4 Qc8 15.Kd5 Qc7 16.Ke6 Qb7 17.Kd6 c3 18.dxc3 Qb8+ 19.Kd5 Qg8+ 20.Kd4 Qe6 21.c4 Qd6+ 22.Ke4 Qc5 23.Kf4 Qf8+ 24.Ke4 Qb4 25.Kf5 Qb1+ 26.Kf4


Stockfish_15032107_x64_modern:
 1/1	00:00	 51	17k	+2,01	1.Nf3
 2/2	00:00	 187	62k	+1,59	1.Nf3 h3 2.Kxc4
 3/3	00:00	 263	88k	+1,59	1.Nf3 h3 2.Kxc4
 4/8	00:00	 1k	320k	+1,28	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3
 5/8	00:00	 2k	409k	+1,47	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3 4.Nf4
 6/10	00:00	 5k	1.172k	 0,00	1.Ng7+ Kg5 2.Ke4 Kf6 3.Nh5+ Kg5 4.Ng7
 7/10	00:00	 7k	1.347k	+0,44	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3
 8/13	00:00	 9k	1.847k	+0,48	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 Kg3 6.Nf5+ Kf2 7.Nxh6 g1Q
 9/15	00:00	 18k	2.941k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 10/15	00:00	 26k	3.669k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 11/15	00:00	 36k	4.000k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 12/15	00:00	 44k	4.400k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 13/15	00:00	 58k	4.862k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 14/15	00:00	 85k	5.673k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 15/15	00:00	 118k	5.136k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 16/25	00:00	 619k	7.636k	-2,58	1.Ng3+ hxg3 2.Nf3 Kg4 3.Ke4 h5 4.Ne5+ Kh3 5.Nf3 h4 6.Kf4 g1N 7.Nxg1+ Kg2 8.Nf3 h3 9.Ne5 h2
 17/31	00:00	 1.151k	7.990k	-3,51	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qb1+ 12.Kd5 Qd3 13.Ne5 Qxd2
 18/35	00:00	 1.500k	8.382k	-3,63	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ne5+ Kf6 12.Ke4 Qe7 13.Ndf3 Qe6 14.Ke3 Qc8 15.Ke4 Qf5+ 16.Kd4 Qf4+ 17.Kc3
 19/35	00:00	 1.898k	8.550k	-3,70	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ne5+ Kf6 12.Ke4 Qe7 13.Ndf3 Qb7+ 14.Kf4 Qc7 15.Ke4 Qe7 16.Kf4 Ke6 17.Nxc4 Qc7+ 18.Nce5
 20/41	00:00	 2.685k	9.131k	-3,63	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qd7 13.Nh4+ Kg5 14.Nhf5
 21/41	00:00	 4.453k	9.555k	-3,92	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qc8 13.Ke4 Kf6 14.Ne5 Qe8 15.Ndf3 Qe7 16.Ke3 Qb4 17.Nd4 Qa3+ 18.Ke4 Qe7 19.Ndf3 Qb7+ 20.Kf4 Qb4
 22/43	00:00	 4.781k	9.485k	-3,84	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Nf5 h3 4.Ke4 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Nc6 Qd6+ 12.Nce5+ Kf6 13.Ke4 Qb4 14.Ng4+ Ke7 15.Nge5 Kd6 16.Ke3 Qc5+ 17.Ke2
 23/43	00:00	 5.122k	9.592k	-3,76	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Nc6 Qd6+ 12.Nce5+ Kf6 13.Ke4 Qb4 14.Ng4+ Ke7 15.Kf5 Qc5+ 16.Kf4 Qd6+ 17.Kf5 Qd7+ 18.Kf4
 24/43	00:00	 5.954k	9.745k	-3,72	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Nc6 Qd6+ 12.Nce5+ Kf6 13.Ke4 Qb4 14.Ng4+ Ke7 15.Kf5 Qc5+ 16.Kf4 Qd6+ 17.Kf5 Qd7+ 18.Kf4 Qe6 19.Ne3 c3 20.dxc3
 25/51	00:02	 17.657k	6.841k	-3,66	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qf5 16.Kd5
 26/51	00:02	 18.072k	6.900k	-3,66	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qf5 16.Kd5 Qc2 17.Kd4
 27/51	00:02	 18.507k	6.978k	-3,66	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qf5 16.Kd5 Qc8 17.Kd4 Qe6 18.d3 Qf6 19.Kxc4
 28/51	00:02	 19.702k	7.159k	-3,72	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qc2 16.Kd5
 29/51	00:02	 21.371k	7.311k	-3,66	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qc2 16.Kd5 Qb3 17.Kc5 Qa4 18.Kd5 Qa2 19.Kd6 Qb1 20.Kc6
 30/51	00:03	 23.025k	7.401k	-3,66	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qc2 16.Kd5 Qb3 17.Kc5 Qa4 18.Kd5 Qa2 19.Kd6 Qa3+ 20.Kd5 Qa6 21.Kc5 Qc8+ 22.Kd6
 31/51	00:03	 24.874k	7.450k	-3,66	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qc2 16.Kd5 Qb3 17.Kc5 Qa4 18.Kd5 Qa2 19.Kd6 Qa3+ 20.Kd5 Qa4 21.Kc5 Qb3 22.Kc6
 32/51	00:03	 26.549k	7.625k	-3,66	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qc2 16.Kd5 Qb3 17.Kc5 Qa4 18.Kd5 Qa2 19.Kd6 Qa3+ 20.Kd5 Qa4 21.Kd4 Qb5 22.Ke4
 33/51+	00:03	 27.302k	7.700k	-3,60	1.Kc6
 33/51	00:03	 29.646k	7.904k	-3,60	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qc2 16.Kd5 Qb3 17.Kc5 Qa4 18.Kd5 Qa2 19.Kd4 Qa6 20.Kc5 Qc8+ 21.Kd4
 34/51	00:03	 32.248k	8.090k	-3,60	1.Kc6 g1Q 2.Nxh4 Qh1+ 3.Nhf3 Qb1 4.Kd5 Qb4 5.Kc6 Qa5 6.Kd6 Qb5 7.Ke6 Qc5 8.Kf5 Qd5 9.Kf4 Qb7 10.Kf5 Qb4 11.Ke6 Qb5 12.Kd6 Qa5 13.Kc6 Qa8+ 14.Kc5 Qe4 15.Kd6 Qc2 16.Kd5 Qb3 17.Kc5 Qa4 18.Kd5 Qc2 19.Kd4 Qc1 20.Kc5 Qf1 21.Kd5 Qh3 22.Kxc4
 35/51+	00:04	 33.993k	8.086k	-3,54	1.Kc6
 35/51+	00:04	 34.453k	8.110k	-3,48	1.Kc6
 35/51+	00:04	 34.965k	8.181k	-3,38	1.Kc6
 35/51-	00:04	 37.431k	8.351k	-3,46	1.Kc6 g1Q
 35/51-	00:04	 41.316k	8.624k	-3,67	1.Kc6 g1Q
 35/51+	00:04	 41.573k	8.648k	-3,51	1.Kc6

Stockfish_15032107_x64_modern:
 1/1	00:00	 51	9k	+2,01	1.Nf3
 2/2	00:00	 187	27k	+1,59	1.Nf3 h3 2.Kxc4
 3/3	00:00	 263	38k	+1,59	1.Nf3 h3 2.Kxc4
 4/8	00:00	 1k	142k	+1,28	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3
 5/8	00:00	 2k	182k	+1,47	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3 4.Nf4
 6/10	00:00	 6k	371k	-0,13	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 h3 4.Nh5+ Kg4 5.Nf6+ Kg3
 7/12	00:00	 8k	398k	-0,08	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Ne6
 8/13	00:00	 10k	510k	+0,72	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 h5
 9/16	00:00	 25k	813k	-0,85	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 g1R 6.Nf5 Rc1 7.Nxh6+ Kg3 8.Nf5+ Kg2 9.Ne3+ Kg3
 10/20	00:00	 31k	766k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 11/20	00:00	 39k	795k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 12/20	00:00	 57k	1.074k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 13/20	00:00	 72k	1.185k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 14/20	00:00	 92k	1.433k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kh2 7.Nxg2
 15/26	00:00	 456k	4.387k	-2,30	1.Ng3+ hxg3 2.Nf3 Kg4 3.Ke4 h5 4.Ne5+ Kh3 5.Nf3 h4 6.Kf4 g1R 7.Nxg1+ Kg2 8.Ne2 Kf2 9.Nc3 g2
 16/30	00:00	 683k	5.423k	-3,43	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Ne3+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nxc4 Kg4 9.Nce5+ Kg3 10.d4 Qb1+ 11.Ke3 Qb3+ 12.Ke4
 17/38	00:00	 1.401k	7.109k	-3,62	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Ke5 Qb2+ 10.Ke4 Qb7+ 11.Kf4 Qb4 12.Ke5 Kg4 13.Nh2+ Kg5 14.Nf3+ Kh5 15.Ne3 Qc5+ 16.Ke4 c3 17.dxc3
 18/39	00:00	 1.684k	7.323k	-3,63	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ne5+ Kf6 12.Ke3 Qa3+ 13.Ke4 Qe7 14.Ndf3 Qb7+ 15.Kf4 Qb4 16.Ke3 Qe7 17.Kf4
 19/39	00:00	 2.033k	7.642k	-3,42	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qc7+ 13.Ke6 Qc5 14.Ne5+ Kg5 15.Ne2 Qc7
 20/41	00:00	 3.066k	8.286k	-3,77	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qc8 13.Kd5 Kf6 14.Ne5 Qd8+ 15.Ke4 Qe7 16.Ndf3 Qb7+ 17.Kf4 Qb4 18.Ng4+ Ke7 19.Ne3
 21/45	00:00	 3.259k	8.293k	-3,60	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qc8 13.Kd5 Kf6 14.Kd6 Qg4 15.Kc5
 22/45	00:00	 3.573k	8.466k	-3,53	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qc8 13.Kd5 Kf6 14.Nc6 Qd7+ 15.Kc5 Qf5+ 16.Nce5 Qe4 17.Nd7+ Kg6
 23/45	00:00	 3.911k	8.653k	-3,46	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Qb1+ 9.Kf4 Qb4 10.N5d4 Kg6 11.Ke4 Qb7+ 12.Ke5 Qc8 13.Kd5 Kf6 14.Nc6 Qd7+ 15.Kc5
 24/45	00:00	 4.651k	8.996k	-3,45	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qh7+ 12.Kd5 Qf7+ 13.Kc5 Qc7+ 14.Kb4 Kg2 15.Nh4+ Kf1 16.Nhf5 Ke1 17.Kc3 Qc5 18.Nc2+ Kf2 19.Ncd4
 25/47	00:01	 12.255k	8.754k	-4,01	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxg1 h2 6.Nxh6+ Kh5 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qg2 12.Kd5 Kg3 13.Ke4 Qf1 14.Ne5 Qh1+ 15.Nef3 Qh7+ 16.Kd5 Qg8+ 17.Ke4 Qa8+ 18.Ke5 Kf2 19.Ke6 Qd8 20.Kf5 Qd7+ 21.Ke4 Qb7+ 22.Ke5 Qc7+ 23.Ke6 Qc5
 26/48	00:02	 19.834k	9.174k	-3,73	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qb3 13.Ke4 Qb8 14.Nxc4 Qa8+ 15.Ke3 Kg4 16.Nd4 Qb8
 27/48	00:02	 20.523k	9.224k	-3,73	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Ke6 Qd8 16.Kf5 Qc8+ 17.Kf4 Qf8+ 18.Ke4 Qd6 19.Kf5 Qa6
 28/48	00:02	 21.650k	9.332k	-3,67	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Kc6 Qa4+ 16.Kd6 Qb4+ 17.Kd5 Qb3 18.Kc6 Qd1 19.Kc5 Qc1 20.Kd5
 29/48	00:02	 22.986k	9.432k	-3,67	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Kc6 Qa4+ 16.Kd6 Qb4+ 17.Kd5 Qb3 18.Kc6 Qd1 19.Kc5 Qc1 20.Kc6 Qf1 21.Kd5
 30/48	00:02	 24.154k	9.558k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Kc6 Qa4+ 16.Kc5 Qb3 17.Kd6 Qb6+ 18.Kd5 Qb4 19.Kc6 Qe7 20.Kb5 Qc7 21.Kb4
 31/48	00:02	 26.078k	9.684k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Kc6 Qa4+ 16.Kc5 Qb3 17.Kd6 Qb6+ 18.Kd5 Qb4 19.Kc6 Qe7 20.Kb5 Qc7 21.Kb4 Qc8 22.Kc3 Qc5 23.d3
 32/48	00:03	 28.709k	9.547k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Kc6 Qa4+ 16.Kc5 Qb3 17.Kd6 Qb6+ 18.Kd5 Qb4 19.Kc6 Qe7 20.Kb5 Qc7 21.Kb4 Qc8 22.Kb5 Qe6 23.Kc5 Qf6
 33/48	00:03	 31.700k	9.384k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Kc6 Qa4+ 16.Kc5 Qb3 17.Kd6 Qb6+ 18.Kd5 Qb4 19.Kc6 Qe7 20.Kb5 Qe6 21.Kc5 Qg8 22.Kd4 Qc8 23.Ke4
 34/48	00:03	 34.035k	9.528k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Kc6 Qa4+ 16.Kc5 Qb3 17.Kd6 Qb6+ 18.Kd5 Qb4 19.Kc6 Qe7 20.Kb5 Qe6 21.Kc5 Qg8 22.Kd4 Qc8 23.Ke4 Qc7
 35/49	00:04	 38.656k	8.830k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Kc6 Qa4+ 16.Kc5 Qb3 17.Kd6 Qb6+ 18.Kd5 Qb4 19.Kc6 Qb8 20.Kc5 Qc8+ 21.Kd4 Qa6 22.Ke4 Qd6 23.Kf5 Qf8+ 24.Ke4 Qe7 25.Kd4
 36/49	00:04	 42.965k	8.697k	-3,60	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf4 Qb7 8.Kf5 Qb1+ 9.Kf4 Qb4 10.Kf5 Qa4 11.Ke6 Qd1 12.Kf5 Qc2+ 13.Ke6 Qa2 14.Kd6 Qa5 15.Kc6 Qa4+ 16.Kc5 Qc2 17.Kd4 Qb3 18.Ke4 Qb6 19.Kd5 Qb4 20.Ke6 Qa3 21.Kf5 Qa5 22.Ke4 Qa8+ 23.Kf5 Qa6 24.Kf4
 37/52+	00:05	 45.874k	8.825k	-3,54	1.Kc6
 37/52+	00:05	 47.698k	8.830k	-3,48	1.Kc6
 37/57+	00:06	 54.161k	8.747k	-1,55	1.Kc6
 37/57	00:06	 57.009k	8.595k	-1,55	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qd5 7.Kf6 c3 8.dxc3 Qa5 9.Kf5 Qc7 10.Ke4 Qb7+ 11.Kd4 Qb2 12.Kc5 Qb3 13.Kd6 Qb5 14.c4 Qb4+ 15.Kc6 Qb8 16.c5 Qc8+ 17.Kb6 Qd8+ 18.Kb5 Qd5 19.Kb6 Qb3+ 20.Kc7 Qb5 21.c6 Qc5 22.Kd7 Qd5+ 23.Kc7 Qd1 24.Kb6 Qb3+ 25.Kc5
 38/59+	00:07	 58.568k	8.291k	-1,49	1.Kc6
 38/59-	00:07	 61.111k	8.331k	-1,55	1.Kc6 g1Q
 38/59-	00:07	 64.080k	8.423k	-1,65	1.Kc6 g1Q
 38/59+	00:07	 64.154k	8.423k	-1,56	1.Kc6
 38/59-	00:07	 66.424k	8.458k	-1,68	1.Kc6 g1Q
 38/59-	00:08	 71.972k	8.643k	-2,46	1.Kc6 g1Q
 38/59+	00:08	 72.279k	8.663k	-2,10	1.Kc6
 38/59+	00:08	 74.270k	8.258k	-1,05	1.Kc6
 38/59	00:09	 74.687k	8.112k	-1,05	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qf1 4.Kc5 Qe2 5.Kd6 Qd1 6.Kc5 Qa4 7.Kd4 Qc2 8.Kd5 Qb3 9.Kd4 Qb7 10.Kxc4 Qa6+ 11.Kd4 Qa7+ 12.Ke4 Qa8+ 13.Ke3 Qa1 14.d4 Qc3+ 15.Ke4 Qb4 16.Kf5 Qb8 17.d5 Qc8+ 18.Kf4 Qf8+ 19.Ke4 Qa8 20.Kf5 Qa6 21.d6 Qa3 22.d7 Qe7 23.Ke4 Qd6 24.Kf4
 39/59+	00:09	 75.735k	7.798k	-0,99	1.Kc6
 39/59+	00:10	 76.791k	7.596k	-0,93	1.Kc6
 39/59-	00:10	 79.408k	7.607k	-0,99	1.Kc6 g1Q
 39/59-	00:10	 82.644k	7.588k	-1,34	1.Kc6 g1Q
 39/59+	00:11	 83.096k	7.532k	-1,18	1.Kc6
 39/59+	00:15	 93.004k	5.850k	-0,01	1.Kc6


Stockfish_15032107_x64_modern:
 1/1	00:00	 51	17k	+2,01	1.Nf3
 2/2	00:00	 187	62k	+1,59	1.Nf3 h3 2.Kxc4
 3/3	00:00	 263	88k	+1,59	1.Nf3 h3 2.Kxc4
 4/8	00:00	 1k	320k	+1,28	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3
 5/8	00:00	 2k	409k	+1,47	1.Ng7+ Kg5 2.Ne6+ Kf6 3.Nf3 h3 4.Nf4
 6/10	00:00	 6k	974k	-0,13	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 h3 4.Nh5+ Kg4 5.Nf6+ Kg3
 7/12	00:00	 7k	1.207k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne2 Kf3 5.Ng1+ Kg4
 8/13	00:00	 10k	1.209k	+0,48	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ke4 h3 5.Nf3 Kg3 6.Nf5+ Kf2 7.Nxh6
 9/15	00:00	 18k	1.147k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 10/15	00:00	 28k	1.291k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 11/15	00:00	 39k	1.569k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 12/15	00:00	 53k	1.709k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 13/15	00:00	 71k	1.970k	 0,00	1.Ng7+ Kg5 2.Nf3+ Kf4 3.Ng1 Kg4 4.Ne6 h3 5.Nxh3 Kxh3 6.Nf4+ Kg3 7.Nxg2
 14/22	00:00	 293k	4.584k	-1,07	1.Ng3+ hxg3 2.Nf3 Kg4 3.Ke4 h5 4.Ne5+ Kh3 5.Nf3 h4 6.Kf4 g1R 7.Nxg1+ Kg2 8.Nf3 h3
 15/29	00:00	 605k	6.238k	-3,45	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ne5+ Kf4 4.Nh5+ Kg5 5.Ng3 hxg3 6.Ke4 h5 7.Nf3+ Kg4 8.Ne5+ Kh3 9.Nf3 h4 10.Kf4 g1R 11.Nxg1+ Kg2 12.Nf3 h3 13.Ke4 h2 14.Ne1+ Kg1
 16/34	00:00	 892k	7.311k	-3,58	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.N5d4 Kg3 10.Ke3 Qb1 11.Ne5 Qg1+ 12.Ke4 Qg2+ 13.Ke3
 17/34	00:00	 1.210k	7.963k	-3,58	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qg2 12.Kd5 Kg3 13.Ke4
 18/34	00:00	 1.302k	8.088k	-3,58	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qg2 12.Kd5 Kg3 13.Ke4 Kg4
 19/34	00:00	 1.327k	7.992k	-3,52	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kf2 11.N5d4 Qg2 12.Kd5 Kg3 13.Ke4 Kg4 14.Ke5 Qf2 15.Ke4
 20/41	00:00	 4.377k	10.251k	-3,94	1.Nxh4 g1Q 2.Nhf3 Qf1 3.Kd4 Qc1 4.Kd5 Qc2 5.Nxc4 Qd3+ 6.Nd4 Kg5 7.Ne5 Qf1 8.Ke4 Qf4+ 9.Kd3 Qg3+ 10.Ke4 Qe1+ 11.Kd5 Qb1 12.Kc5 h5
 21/41	00:00	 5.844k	10.605k	-4,24	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kg2 11.N5d4 Kf2 12.Kd5 Kg3 13.Ke5 Qa1 14.Ke4 Qa8+ 15.Ke5
 22/41	00:00	 6.528k	10.791k	-4,19	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kg2 11.N5d4 Kf2 12.Kd5 Kg3 13.Ke5 Qa1 14.Ke4 Qa8+ 15.Ke5 Qb7 16.Ng1 Qc7+ 17.Kd5 Qa5+ 18.Kxc4
 23/45	00:00	 7.668k	10.090k	-4,16	1.Ng7+ Kg5 2.Nf3+ Kg4 3.Ke4 h3 4.Nf5 g1Q 5.Nxh6+ Kh5 6.Nxg1 h2 7.Nf3 h1Q 8.Nf5 Kg4 9.Ne3+ Kg3 10.Nf5+ Kg2 11.N5d4 Kf2 12.Kd5 Kg3 13.Ke5 Qa1 14.Ke4 Qa8+ 15.Ke5 Qb8+ 16.Ke4 Qf4+ 17.Kd5 Qf7+ 18.Ke5 Qe8+ 19.Kf5 Qf8+ 20.Ke5 Qe7+ 21.Kf5 Qh7+ 22.Ke5 Qc7+ 23.Ke4
 24/57	00:01	 11.938k	6.116k	-3,87	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qa3 7.Ke4 Qd6 8.Kf4 Qd5 9.Kf5 Qa8 10.Ke6 Qg8+ 11.Kf5 Qd5 12.Kf4 Qb7 13.Kf5 Qb4 14.Ke6 Qb7 15.Kd6 Qb8+ 16.Kc5
 25/57	00:02	 12.750k	6.299k	-3,66	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qa3 7.Ke4 Qd6 8.Kf4 Qb4 9.Ke3 Qb6+ 10.Ke4 Qa6 11.Kd5 Qa2 12.Kd4 Qb3 13.Kc5 Qa4 14.Kd5 Qa6 15.Kd4 Qb5 16.Ke4 Qb8 17.Kd4
 26/57	00:02	 13.199k	6.410k	-3,66	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qa3 7.Ke4 Qd6 8.Kf4 Qb4 9.Ke3 Qb6+ 10.Ke4 Qa6 11.Kd5 Qa2 12.Kd4 Qb3 13.Kc5 Qa4 14.Kd5 Qa6 15.Kd4 Qb5 16.Ke4 Qb8 17.Kd4 Qd6+ 18.Kxc4
 27/57	00:02	 14.632k	6.718k	-3,65	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qa3 7.Ke4 Qd6 8.Kf4 Qb4 9.Ke3 Qb6+ 10.Ke4 Qa6 11.Kd5 Qa2 12.Kd4 Qb3 13.Kc5 Qa4 14.Kd5 Qa6 15.Kd4 Qb5 16.Ke4 Qb8 17.Kd4 Qd6+ 18.Kxc4
 28/57	00:02	 15.630k	6.925k	-3,65	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qa3 7.Ke4 Qd6 8.Kf4 Qb4 9.Ke3 Qb6+ 10.Ke4 Qa6 11.Kd5 Qa2 12.Kd4 Qb3 13.Kc5 Qa4 14.Kd5 Qa6 15.Kd4 Qb5 16.Ke4 Qb8 17.Kd4 Qc7 18.Kc3 Qc5 19.d3
 29/57	00:02	 17.322k	7.244k	-3,65	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qa3 7.Ke4 Qd6 8.Kf4 Qb4 9.Ke3 Qb6+ 10.Ke4 Qa6 11.Kd5 Qa2 12.Kd4 Qb3 13.Kc5 Qa4 14.Kd5 Qa6 15.Kd4 Qb5 16.Ke4 Qb8 17.Kd4 Qc7 18.Kc3 Qc5
 30/57	00:02	 19.271k	7.605k	-3,67	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qa3 7.Ke4 Qd6 8.Kf4 Qb4 9.Ke3 Qb6+ 10.Ke4 Qa6 11.Kd5 Qa2 12.Kc5 Qc2 13.Kd5 Qb3 14.Kd4 Qb5 15.Ke4 Qb2 16.Nxc4 Qb7+ 17.Ke3 Kg6 18.d4 h5 19.Nce5+ Kf5 20.Nh4+ Kf6
 31/57	00:02	 21.426k	7.814k	-3,67	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qa3 7.Ke4 Qd6 8.Kf4 Qb4 9.Ke3 Qb6+ 10.Ke4 Qa6 11.Kd5 Qa2 12.Kc5 Qc2 13.Kd5 Qb3 14.Kd4 Qb5 15.Ke4 Qb2 16.Kd5 Qb4 17.Ke6 Qb7 18.Kd6 Qa8 19.Ke6 Qa2
 32/57	00:02	 23.981k	8.121k	-3,67	1.Kc6 g1Q 2.Nxh4 Qa1 3.Nhf3 Qa5 4.Kd6 Qb5 5.Ke6 Qc5 6.Kf5 Qa3 7.Ke4 Qd6 8.Kf4 Qb4 9.Ke3 Qb6+ 10.Ke4 Qa6 11.Kd5 Qa2 12.Kc5 Qc2 13.Kd5 Qb3 14.Kd4 Qb5 15.Ke4 Qb2 16.Kd5 Qb4 17.Ke6 Qb7 18.Kf5 Qd5 19.Kf4 Qd6 20.Ke4
 33/57-	00:03	 28.335k	8.591k	-3,74	1.Kc6 g1Q
 33/57-	00:03	 31.946k	9.004k	-3,80	1.Kc6 g1Q
 33/57-	00:03	 35.675k	9.286k	-3,89	1.Kc6 g1Q
Top
lech
Posts: 1175
Joined: Sun Feb 14, 2010 10:02 pm

Re: Sting SF 4.8.4 correction

Post by lech »

Vinvin wrote: I Ran the position 8 times with SF and it finds Kc6 at depth 23 to 27.
I wrote about Sting not Stockfish. Stockfish solved the problem of version SF 2.1.1 by cutting the interesting code. :lol:
Maybe, I can't be friendly, but let me be useful.
Top
fishpov
Posts: 114
Joined: Sat Mar 07, 2015 6:05 pm

Re: Sting SF 4.8.4 correction

Post by fishpov »

Hi Marek
I think I have found one of the most difficult fortress position to be solved.

Simagin,Vladimir - Janssen,K wchsf cr, 1967
8/2k5/5p1b/p1pBpP1P/2P5/1PK2P2/P7/8 w - - 0 1

After long times Sting SF 4.8.4 seems to find a3 with good evaluation but not sure this is the good move.
good move is : Bf7 ! with idea Be8 and Be4 and after a3 b4 ...
I think Sting is not so far to find this and it would be marvellous !

Here a more detailled explanation.

According to the rules, a road for the king to the h5-pawn should be paved, but how does one do so? The breakthrough a2-a3 and b3-b4 (followed with c4-c5) should be carried out when the king is on d3. The bishop belongs on a4 where it deprives the black king of important squares and holds Black's eventual passed b-pawn that soon appears.
48.Bf7!
[The straightforward attempt 48.Kb2 Kb6 49.Ka3 Bg5 50.Ka4 Bh6 51.a3 Bg5 52.b4 axb4 53.axb4 cxb4 54.Kxb4 allows Black to build an unassailable fortress by means of 54...Bd2+! 55.Kb3 Kc5=]
48...Bf8
[ If 48...Kd6 49.Be8 Ke7 50.Ba4 Kf7 51.a3 Bf8 52.Kd3 Kg7 53.Ke4+-;
48...Kd7 49.a3 Kc6 50.Be8+ Kb6 51.Ba4 Bf8 52.Kd3 Kc7 53.b4 cxb4 54.axb4 axb4 55.c5 Bxc5 56.Kc4+-]
49.Be8 Bh6 50.a3 /\ b4 50...Bf8
[If 50...Kb6 then 51.Kd3 /\ Ke4-d5 51...Kc7 52.b4! axb4 53.axb4 cxb4 54.c5 b3 (54...Bf8 55.Kc4 b3 56.Ba4 b2 57.Bc2+-) 55.Kc3 (Or 55.Ba4 b2 56.Bc2+-) 55...Bf8 56.c6+-]
51.Ba4! Kb6
[51...Bh6 52.b4; 51...Kd6 52.b4 is decisive in both cases.]
52.Kd3 /\ Ke4-d5 52...Kc7

Here now after Kc7 Sting is finding very quickly this position
5b2/2k5/5p2/p1p1pP1P/B1P5/PP1K1P2/8/8 w - - 0 53
(Even houdini pro 4 cannot find quickly b4)
Top
lech
Posts: 1175
Joined: Sun Feb 14, 2010 10:02 pm

Re: Sting SF 4.8.4 correction

Post by lech »

fishpov wrote:Hi Marek
I think I have found one of the most difficult fortress position to be solved.

Simagin,Vladimir - Janssen,K wchsf cr, 1967
[d]8/2k5/5p1b/p1pBpP1P/2P5/1PK2P2/P7/8 w - - 0 1

After long times Sting SF 4.8.4 seems to find a3 with good evaluation but not sure this is the good move.
good move is : Bf7 ! with idea Be8 and Be4 and after a3 b4 ...
I think Sting is not so far to find this and it would be marvellous !

Here a more detailled explanation.

According to the rules, a road for the king to the h5-pawn should be paved, but how does one do so? The breakthrough a2-a3 and b3-b4 (followed with c4-c5) should be carried out when the king is on d3. The bishop belongs on a4 where it deprives the black king of important squares and holds Black's eventual passed b-pawn that soon appears.
48.Bf7!
[The straightforward attempt 48.Kb2 Kb6 49.Ka3 Bg5 50.Ka4 Bh6 51.a3 Bg5 52.b4 axb4 53.axb4 cxb4 54.Kxb4 allows Black to build an unassailable fortress by means of 54...Bd2+! 55.Kb3 Kc5=]
48...Bf8
[ If 48...Kd6 49.Be8 Ke7 50.Ba4 Kf7 51.a3 Bf8 52.Kd3 Kg7 53.Ke4+-;
48...Kd7 49.a3 Kc6 50.Be8+ Kb6 51.Ba4 Bf8 52.Kd3 Kc7 53.b4 cxb4 54.axb4 axb4 55.c5 Bxc5 56.Kc4+-]
49.Be8 Bh6 50.a3 /\ b4 50...Bf8
[If 50...Kb6 then 51.Kd3 /\ Ke4-d5 51...Kc7 52.b4! axb4 53.axb4 cxb4 54.c5 b3 (54...Bf8 55.Kc4 b3 56.Ba4 b2 57.Bc2+-) 55.Kc3 (Or 55.Ba4 b2 56.Bc2+-) 55...Bf8 56.c6+-]
51.Ba4! Kb6
[51...Bh6 52.b4; 51...Kd6 52.b4 is decisive in both cases.]
52.Kd3 /\ Ke4-d5 52...Kc7

Here now after Kc7 Sting is finding very quickly this position
[d]5b2/2k5/5p2/p1p1pP1P/B1P5/PP1K1P2/8/8 w - - 0 53
(Even houdini pro 4 cannot find quickly b4)
Thanks Nicolas, I will take a look at this. If you want to add diagram, add letter "d" in brackets before position (as you can see in your "quote".
I (maybe other too) don't use any chessboard and it can help me. :)
BTW. The new Sting SF 5 will be work in other way (search) without a critical bug.
Maybe, I can't be friendly, but let me be useful.
Top
Vinvin
Posts: 5316
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: Sting SF 4.8.4 correction

Post by Vinvin »

lech wrote:
Vinvin wrote: I Ran the position 8 times with SF and it finds Kc6 at depth 23 to 27.
I wrote about Sting not Stockfish. Stockfish solved the problem of version SF 2.1.1 by cutting the interesting code. :lol:
So you know where's the code to solve this position ;-)
BTW : why do you still use "version 2.1.1" as base and not "version 6" ?
Top
lech
Posts: 1175
Joined: Sun Feb 14, 2010 10:02 pm

Re: Sting SF 4.8.4 correction

Post by lech »

Vinvin wrote:
lech wrote:
Vinvin wrote: I Ran the position 8 times with SF and it finds Kc6 at depth 23 to 27.
I wrote about Sting not Stockfish. Stockfish solved the problem of version SF 2.1.1 by cutting the interesting code. :lol:
...
BTW : why do you still use "version 2.1.1" as base and not "version 6" ?
I will wait for more stable version which does not stop at higher depths.
Seriously, now version 2.1.1 gives a solid skeleton for my project.
Maybe, I can't be friendly, but let me be useful.
Top
Ferdy
Posts: 4852
Joined: Sun Aug 10, 2008 3:15 pm
Location: Philippines

Re: Sting SF 4.8.4 correction

Post by Ferdy »

lech wrote:I cleaned code of Sting and removed some doubt pieces (joyful creativity).
It seems to be a good start point for my next ideas, but now I need a longer rest.
I hope this version is finally stable and ready to be tested (ELO) if someone want to do it.

Link: http://www.mediafire.com/download/yvw4w ... sf-484.zip
While testing engines on drawn positions with big material disadvantage and fortress positions, this version (win 64 and 32bit) crashed when analyzing the following position, I used 1 thread.
[d]8/Bk6/1P6/2K5/8/8/8/8 w - - 0 1
Top
lech
Posts: 1175
Joined: Sun Feb 14, 2010 10:02 pm

Re: Sting SF 4.8.4 correction

Post by lech »

Ferdy wrote:
lech wrote:I...
While testing engines on drawn positions with big material disadvantage and fortress positions, this version (win 64 and 32bit) crashed when analyzing the following position, I used 1 thread.
[d]8/Bk6/1P6/2K5/8/8/8/8 w - - 0 1
It looks that you found a very rare exception. :lol:
I tested my compilation of the parent (for Sting) version of Stockfish 2.1.1.
It happens too!
But the original compilation Stockfish's 2.1.1 pass over the point of crashing. The score and count of nodes is the same for both compilation.
Is this a question of some wrong conditions of my compilation? :?
I will try to explain it.
It may happen on very high depths (> 70) rather in the simple, for people, positions. 8-)
Maybe, I can't be friendly, but let me be useful.
Top
lech
Posts: 1175
Joined: Sun Feb 14, 2010 10:02 pm

Re: Sting SF 4.8.4 correction

Post by lech »

Ferdy wrote:While testing engines on drawn positions with big material disadvantage and fortress positions, this version (win 64 and 32bit) crashed when analyzing the following position, I used 1 thread.
[d]8/Bk6/1P6/2K5/8/8/8/8 w - - 0 1
It looks that you found a very rare exception. :lol:
I tested my compilation of the parent (for Sting) version of Stockfish 2.1.1.
It happens too!
But the original compilation Stockfish's 2.1.1 pass over the point of crashing. The score and count of nodes is the same for both compilation.
Is this a question of some wrong conditions of my compilation? :?
I will try to explain it.
It may happen on very high depths (> 70) rather in the simple, for people, positions. 8-)
Maybe, I can't be friendly, but let me be useful.
Top
fishpov
Posts: 114
Joined: Sat Mar 07, 2015 6:05 pm

Re: Sting SF 4.8.4 correction

Post by fishpov »

[d]2k5/8/8/8/1p6/1p6/pP2pB2/K6n b - -
for a derivative position you given me Stockfish 6 is able to see equality evaluation in 10mn,
Houdini 4 in 2h but Sting sf 4.8.4 is not able to decrease his evaluation.

The derivative position is
[d]1k6/3p4/1B6/4Pp1p/1p5R/1p4p1/pP3n2/K6n w - -
RxNh1
only StockFish 6 is able to see it in 1h .
Top

Return to “Computer Chess Club: General Topics”