White to play 1.- Ke3 and win.

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Ajedrecista
Posts: 2122
Joined: Wed Jul 13, 2011 9:04 pm
Location: Madrid, Spain.

White to play 1.- Ke3 and win.

Post by Ajedrecista »

Hello:

I came into a very nice problem by chance:

Image

[d]8/5N2/3pp3/r6p/1p1K3k/7P/p3QPP1/1b6 w - - 0 1

Which resulted to be a hard nut to crack for Huntsman:

Code: Select all

FEN: 8/5N2/3pp3/r6p/1p1K3k/7P/p3QPP1/1b6 w - - 0 1

Huntsman:
Found 145 tablebases
classical evaluation enabled
[...]
 17/32	00:00	   2.161.478	2.613.637	 0,00	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Ke1xd1 a2a1Q g2g3+ Kh4xh3 Nf7g5+ Kh3h2 f2f4+ Kh2h1 Qe2f1+ Kh1h2 Qf1f2+ Kh2h1 Qf2f1+
 18/20	00:01	   2.260.855	2.610.687	 0,00	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Ke1xd1 a2a1Q g2g3+ Kh4xh3 Nf7g5+ Kh3h2 f2f4+ Kh2h1 Qe2f3+ Kh1g1 Qf3e3+ Kg1g2 Qe3f3+
[...]
 52/55	01:46	 290.531.878	2.730.408	 0,00	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Nd6c4 Kg5f4 Kh2g2 b4b3 f2f3 Kf4g5 Kg2g1 Kg5f5 Kg1f1 Kf5e6 Kf1f2 Ke6d5 Nc4d2 b3b2 Kf2e3 Kd5e6 Ke3e4 Ke6f6 h3h4 Kf6e6 Nd2b1 Ke6f6
 53/55	02:07	 348.529.721	2.734.789	 0,00	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Nd6c4 Kg5f4 Kh2g2 b4b3 f2f3 Kf4g5 Kg2g1 Kg5f5 Kg1f1 Kf5e6 Kf1f2 Ke6d5 Nc4d2 b3b2 Kf2e3 Kd5e6 Ke3e4 Ke6f6 h3h4 Kf6e6 Nd2b1 Ke6f6 Nb1c3 Kf6e6 f3f4 e5xf4 Ke4xf4 Ke6f6 Nc3b1 Kf6e6
 54/39+	03:34	 589.489.075	2.747.880	+0,08	Kd4e3
 54/39+	04:47	 794.942.678	2.767.674	+0,15	Kd4e3
 54/56+	19:10	3.494.339.249	3.036.750	+46,34	Kd4e3
 54/56	19:10	3.494.839.109	3.036.878	+8,93	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 Kg5f6 Nd6e4+ Kf6g6 Ne4c5 Kg6f5 Kg3h4 e5e4 Kh4xh5 Kf5f6 Kh5g4 Kf6e5 Nc5b3 e4e3 f2xe3
 55/54+	26:27	5.129.577.047	3.231.246	+24,37	Kd4e3
 55/54+	27:37	5.387.396.206	3.251.564	+28,76	Kd4e3
 55/54+	32:53	6.825.730.450	3.459.263	+150,98	Kd4e3
 55/59	32:58	6.843.054.164	3.459.619	+65,91	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 Kg5f6 Nd6e4+ Kf6g6 Ne4d2 e5e4 Nd2xe4 Kg6h7 Ne4d2 Kh7h6 f2f3 Kh6g5 f3f4+ Kg5g6 Nd2b3 Kg6h7 h3h4 Kh7g7 Kg3f3 Kg7h8 f4f5 Kh8g7 f5f6+ Kg7h7 Kf3e4 Kh7h8 Ke4f4 Kh8g8 f6f7+ Kg8h7
 56/69	42:42	9.905.645.335	3.865.546	+152,29	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 b4b3 Nd6c4 Kg5h6 Kg3h4 e5e4 Kh4g3 Kh6g5 Nc4d2 b3b2 Nd2xe4+ Kg5f5 Ne4d2 Kf5g5 f2f4+ Kg5f5 h3h4 Kf5g6 Kg3f3 Kg6f5 Nd2b1 Kf5g6 Kf3e4 Kg6g7 Ke4e5 Kg7f7 Ke5f5 Kf7g7 Nb1d2 Kg7f7 Kf5g5 Kf7g7 f4f5 Kg7f7 Kg5xh5 Kf7f6 Kh5g4 Kf6e7 h4h5 Ke7e8
 57/70	46:24	11.151.870.410	4.005.821	+152,33	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 b4b3 Nd6c4 e5e4 Nc4d2 b3b2 Nd2xe4+ Kg5f5 Ne4d2 Kf5g5 h3h4+ Kg5f5 f2f4 Kf5f6 Kg3f3 Kf6f5 Nd2b1 Kf5e6 Kf3e4 Ke6f6 f4f5 Kf6f7 Ke4e5 Kf7e7 Nb1d2 Ke7d7 f5f6 Kd7c6 f6f7 Kc6b6 f7f8Q Kb6a6 Qf8a3+ Ka6b6 Qa3b4+ Kb6c7 Qb4xb2 Kc7d8 Qb2b5 Kd8c7 Ke5e6
 58/72	49:00	11.843.538.738	4.028.141	+152,34	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 b4b3 Nd6c4 e5e4 Nc4d2 b3b2 Nd2xe4+ Kg5f5 Ne4d2 Kf5g5 h3h4+ Kg5f5 Kg3f3 Kf5e6 Kf3e4 Ke6f6 f2f4 Kf6e6 Nd2b1 Ke6f6 f4f5 Kf6f7 Ke4e5 Kf7e7 f5f6+ Ke7d7 Nb1d2 Kd7c7 f6f7 Kc7d7 f7f8Q Kd7c7 Qf8f7+ Kc7b6 Qf7g6+ Kb6c7 Qg6xh5 Kc7b8 Ke5e6 Kb8c8 Qh5b5 b2b1Q Nd2xb1
 59/65	53:13	13.115.744.654	4.107.389	+152,36	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 b4b3 Nd6c4 h5h4+ Kg3f3 Kg5f5 Kf3e3 Kf5e6 Ke3e4 Ke6f6 Nc4b2 Kf6e6 f2f3 Ke6f6 Nb2d3 Kf6f7 Ke4xe5 Kf7e7 f3f4 Ke7d8 f4f5 Kd8c8 f5f6 Kc8d8 Ke5f5 Kd8c8 Kf5g5 Kc8c7 f6f7 Kc7d6 Kg5xh4 Kd6c7 f7f8Q Kc7c6 Qf8c5+ Kc6d7 Qc5d6+ Kd7c8 Qd6c7+ Kc8xc7
Cropped PGN from Arves:

[pgn][Event "Prize, 64 Shakhmatnoye Obozrenye 2019"]
[Site ""]
[Date "2019"]
[Round ""]
[White "Y.Afek and O.Pervakov"]
[Black ""]
[Result "1-0"]
[SetUp "1"]
[FEN "8/5N2/3pp3/r6p/1p1K3k/7P/p3QPP1/1b6 w - - 0 1"]

1. Ke3 $1 Ra3+ (1... a1=Q 2. Qc4+) 2. Kd2 $1 (2. Kf4 $2 a1=Q 3. g3+ Kxh3 4. Ng5+ Kg2 5. f3+ Kh1 $11) 2... Rd3+ 3. Ke1 $1 (3. Kc1 $2 Rc3+ 4. Kb2 Rc2+) 3... Rd1+ $1 (3... a1=Q 4. Qe4#) 4. Qxd1 a1=Q 5. Kf1 $3 Bd3+ 6. Kg1 Qxd1+ 7. Kh2 Qh1+ 8. Kxh1 Bf5 (8... Bg6 9. Kh2 Bxf7 10. f4 e5 11. g3#) 9. Kh2 Bxh3 10. gxh3 1-0[/pgn]

10.- ..., b3 and 10.- ..., d5 lose faster, both with a final move Nf3#; while 10.- ..., e5 offers more fight, still losing.

https://www.arves.org/arves/images/PDF- ... sition.pdf (PDF in Russian language).
Translation wrote:The undisputed winner of the competition. Black's excellent counterplay by dropping the interfering black rook (3...Rd1+!!) is refuted by an equally beautiful move by White with a queen sacrifice (5.Kf1!!).
Regards from Spain.

Ajedrecista.
Top
jefk
Posts: 1025
Joined: Sun Jul 25, 2010 10:07 pm
Location: the Netherlands
Full name: Jef Kaan

Re: White to play 1.- Ke3 and win.

Post by jefk »

ofcourse :!:

the king isn't safe , possibly (if it was a real chess game) invoked to get into the center
(eg after a sacrifice) and thus should be -if possible asap- brought back to safety

it's not -yet- an endgame, you know ...

concluding, imo a - very- interesting and - educative- study
ymmv

:mrgreen:

PS new -open source- Bookbuilder release (4.4) coming soon
8-)
Top
Uri Blass
Posts: 10888
Joined: Thu Mar 09, 2006 12:37 am
Location: Tel-Aviv Israel

Re: White to play 1.- Ke3 and win.

Post by Uri Blass »

Ajedrecista wrote: ↑Fri May 09, 2025 10:56 pm Hello:

I came into a very nice problem by chance:

Image

[d]8/5N2/3pp3/r6p/1p1K3k/7P/p3QPP1/1b6 w - - 0 1

Which resulted to be a hard nut to crack for Huntsman:

Code: Select all

FEN: 8/5N2/3pp3/r6p/1p1K3k/7P/p3QPP1/1b6 w - - 0 1

Huntsman:
Found 145 tablebases
classical evaluation enabled
[...]
 17/32	00:00	   2.161.478	2.613.637	 0,00	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Ke1xd1 a2a1Q g2g3+ Kh4xh3 Nf7g5+ Kh3h2 f2f4+ Kh2h1 Qe2f1+ Kh1h2 Qf1f2+ Kh2h1 Qf2f1+
 18/20	00:01	   2.260.855	2.610.687	 0,00	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Ke1xd1 a2a1Q g2g3+ Kh4xh3 Nf7g5+ Kh3h2 f2f4+ Kh2h1 Qe2f3+ Kh1g1 Qf3e3+ Kg1g2 Qe3f3+
[...]
 52/55	01:46	 290.531.878	2.730.408	 0,00	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Nd6c4 Kg5f4 Kh2g2 b4b3 f2f3 Kf4g5 Kg2g1 Kg5f5 Kg1f1 Kf5e6 Kf1f2 Ke6d5 Nc4d2 b3b2 Kf2e3 Kd5e6 Ke3e4 Ke6f6 h3h4 Kf6e6 Nd2b1 Ke6f6
 53/55	02:07	 348.529.721	2.734.789	 0,00	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Nd6c4 Kg5f4 Kh2g2 b4b3 f2f3 Kf4g5 Kg2g1 Kg5f5 Kg1f1 Kf5e6 Kf1f2 Ke6d5 Nc4d2 b3b2 Kf2e3 Kd5e6 Ke3e4 Ke6f6 h3h4 Kf6e6 Nd2b1 Ke6f6 Nb1c3 Kf6e6 f3f4 e5xf4 Ke4xf4 Ke6f6 Nc3b1 Kf6e6
 54/39+	03:34	 589.489.075	2.747.880	+0,08	Kd4e3
 54/39+	04:47	 794.942.678	2.767.674	+0,15	Kd4e3
 54/56+	19:10	3.494.339.249	3.036.750	+46,34	Kd4e3
 54/56	19:10	3.494.839.109	3.036.878	+8,93	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 Kg5f6 Nd6e4+ Kf6g6 Ne4c5 Kg6f5 Kg3h4 e5e4 Kh4xh5 Kf5f6 Kh5g4 Kf6e5 Nc5b3 e4e3 f2xe3
 55/54+	26:27	5.129.577.047	3.231.246	+24,37	Kd4e3
 55/54+	27:37	5.387.396.206	3.251.564	+28,76	Kd4e3
 55/54+	32:53	6.825.730.450	3.459.263	+150,98	Kd4e3
 55/59	32:58	6.843.054.164	3.459.619	+65,91	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 Kg5f6 Nd6e4+ Kf6g6 Ne4d2 e5e4 Nd2xe4 Kg6h7 Ne4d2 Kh7h6 f2f3 Kh6g5 f3f4+ Kg5g6 Nd2b3 Kg6h7 h3h4 Kh7g7 Kg3f3 Kg7h8 f4f5 Kh8g7 f5f6+ Kg7h7 Kf3e4 Kh7h8 Ke4f4 Kh8g8 f6f7+ Kg8h7
 56/69	42:42	9.905.645.335	3.865.546	+152,29	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 b4b3 Nd6c4 Kg5h6 Kg3h4 e5e4 Kh4g3 Kh6g5 Nc4d2 b3b2 Nd2xe4+ Kg5f5 Ne4d2 Kf5g5 f2f4+ Kg5f5 h3h4 Kf5g6 Kg3f3 Kg6f5 Nd2b1 Kf5g6 Kf3e4 Kg6g7 Ke4e5 Kg7f7 Ke5f5 Kf7g7 Nb1d2 Kg7f7 Kf5g5 Kf7g7 f4f5 Kg7f7 Kg5xh5 Kf7f6 Kh5g4 Kf6e7 h4h5 Ke7e8
 57/70	46:24	11.151.870.410	4.005.821	+152,33	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 b4b3 Nd6c4 e5e4 Nc4d2 b3b2 Nd2xe4+ Kg5f5 Ne4d2 Kf5g5 h3h4+ Kg5f5 f2f4 Kf5f6 Kg3f3 Kf6f5 Nd2b1 Kf5e6 Kf3e4 Ke6f6 f4f5 Kf6f7 Ke4e5 Kf7e7 Nb1d2 Ke7d7 f5f6 Kd7c6 f6f7 Kc6b6 f7f8Q Kb6a6 Qf8a3+ Ka6b6 Qa3b4+ Kb6c7 Qb4xb2 Kc7d8 Qb2b5 Kd8c7 Ke5e6
 58/72	49:00	11.843.538.738	4.028.141	+152,34	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 b4b3 Nd6c4 e5e4 Nc4d2 b3b2 Nd2xe4+ Kg5f5 Ne4d2 Kf5g5 h3h4+ Kg5f5 Kg3f3 Kf5e6 Kf3e4 Ke6f6 f2f4 Kf6e6 Nd2b1 Ke6f6 f4f5 Kf6f7 Ke4e5 Kf7e7 f5f6+ Ke7d7 Nb1d2 Kd7c7 f6f7 Kc7d7 f7f8Q Kd7c7 Qf8f7+ Kc7b6 Qf7g6+ Kb6c7 Qg6xh5 Kc7b8 Ke5e6 Kb8c8 Qh5b5 b2b1Q Nd2xb1
 59/65	53:13	13.115.744.654	4.107.389	+152,36	Kd4e3 Ra5a3+ Ke3d2 Ra3d3+ Kd2e1 Rd3d1+ Qe2xd1 a2a1Q Ke1f1 Bb1d3+ Kf1g1 Qa1xd1+ Kg1h2 Qd1h1+ Kh2xh1 Bd3f5 Kh1h2 Bf5xh3 g2xh3 e6e5 Nf7xd6 Kh4g5 Kh2g3 b4b3 Nd6c4 h5h4+ Kg3f3 Kg5f5 Kf3e3 Kf5e6 Ke3e4 Ke6f6 Nc4b2 Kf6e6 f2f3 Ke6f6 Nb2d3 Kf6f7 Ke4xe5 Kf7e7 f3f4 Ke7d8 f4f5 Kd8c8 f5f6 Kc8d8 Ke5f5 Kd8c8 Kf5g5 Kc8c7 f6f7 Kc7d6 Kg5xh4 Kd6c7 f7f8Q Kc7c6 Qf8c5+ Kc6d7 Qc5d6+ Kd7c8 Qd6c7+ Kc8xc7
Cropped PGN from Arves:

[pgn][Event "Prize, 64 Shakhmatnoye Obozrenye 2019"]
[Site ""]
[Date "2019"]
[Round ""]
[White "Y.Afek and O.Pervakov"]
[Black ""]
[Result "1-0"]
[SetUp "1"]
[FEN "8/5N2/3pp3/r6p/1p1K3k/7P/p3QPP1/1b6 w - - 0 1"]

1. Ke3 $1 Ra3+ (1... a1=Q 2. Qc4+) 2. Kd2 $1 (2. Kf4 $2 a1=Q 3. g3+ Kxh3 4. Ng5+ Kg2 5. f3+ Kh1 $11) 2... Rd3+ 3. Ke1 $1 (3. Kc1 $2 Rc3+ 4. Kb2 Rc2+) 3... Rd1+ $1 (3... a1=Q 4. Qe4#) 4. Qxd1 a1=Q 5. Kf1 $3 Bd3+ 6. Kg1 Qxd1+ 7. Kh2 Qh1+ 8. Kxh1 Bf5 (8... Bg6 9. Kh2 Bxf7 10. f4 e5 11. g3#) 9. Kh2 Bxh3 10. gxh3 1-0[/pgn]

10.- ..., b3 and 10.- ..., d5 lose faster, both with a final move Nf3#; while 10.- ..., e5 offers more fight, still losing.

https://www.arves.org/arves/images/PDF- ... sition.pdf (PDF in Russian language).
Translation wrote:The undisputed winner of the competition. Black's excellent counterplay by dropping the interfering black rook (3...Rd1+!!) is refuted by an equally beautiful move by White with a queen sacrifice (5.Kf1!!).
Regards from Spain.

Ajedrecista.
I do not know what is Huntsman but it seems to be weak in solving chess problems because old stockfish10 can find the solution in few seconds

FEN: 8/5N2/3pp3/r6p/1p1K3k/7P/p3QPP1/1b6 w - - 0 1

Stockfish_10_x64_popcnt:
1/2 00:00 1k 537k +1.79 Qe2-c4
2/4 00:00 2k 785k +2.07 Qe2-c4 d6-d5
3/4 00:00 2k 902k +0.98 Qe2-c4 d6-d5 g2-g3+ Kh4xh3 Qc4-f1+ Kh3-h2
4/6 00:00 2k 1,096k +0.82 Qe2-c4 d6-d5 g2-g3+ Kh4xh3 Qc4-f1+ Kh3-h2
5/9 00:00 5k 1,765k -5.54 Qe2-c4 d6-d5 Qc4xb4 a2-a1Q+ Kd4-e3+ d5-d4+ Qb4xd4+ Qa1xd4+ Ke3xd4
6/8 00:00 6k 2,011k -4.42 Qe2-c4 Ra5-a3 Nf7xd6 a2-a1Q+ Kd4-c5+ Kh4-g5 h3-h4+ Kg5-g6 Qc4xe6+ Kg6-h7
7/11 00:00 8k 2,565k -0.58 Kd4-e3 Ra5-a3+ Ke3-d2 d6-d5 g2-g3+ Kh4xh3 Qe2xe6+ Kh3-g2
8/12 00:00 12k 3,946k -2.06 Kd4-e3 Ra5-a3+ Ke3-d2 d6-d5 Qe2-f1 a2-a1Q g2-g3+ Ra3xg3 f2xg3+ Kh4xg3 Qf1-g1+ Kg3xh3 Nf7-g5+ Kh3-h4 Ng5xe6
9/15 00:00 18k 4,477k -1.64 Kd4-e3 Ra5-a3+ Ke3-d2 d6-d5 Qe2xe6 Ra3-d3+ Kd2-c1 a2-a1Q
10/15 00:00 29k 5,773k 0.00 Kd4-e3 d6-d5 g2-g3+ Kh4xh3 Qe2xh5+ Kh3-g2 Qh5-f3+ Kg2-h2 Qf3-h5+
11/10 00:00 41k 6,766k 0.00 Kd4-e3 d6-d5 g2-g3+ Kh4xh3 Qe2xh5+ Kh3-g2 Qh5-f3+ Kg2-h2 Qf3-h5+
12/15 00:00 47k 6,765k +1.12 Kd4-e3 e6-e5 g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f3+ Kg2-h1 Qe2-f1+ Kh1-h2 Ke3-f2
13/14 00:00 73k 7,330k +1.67 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q Qe2-c4+ Bb1-e4+ Kd1-e2 Qa1-b2+ Ke2-e1
14/20 00:00 160k 8,001k 0.00 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2
15/13 00:00 221k 8,490k 0.00 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2
16/13 00:00 247k 8,235k 0.00 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-e1+ Kh1-h2
17/19 00:00 287k 7,972k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1
18/19 00:00 358k 7,777k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1
19/19 00:00 466k 7,772k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1
20/18 00:00 579k 7,930k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f1+ Kh1-h2 Qf1-e2+
21/18 00:00 772k 7,877k 0.00 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2
22/15 00:00 1,244k 8,182k 0.00 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2
23/20 00:00 1,372k 8,265k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-f1+
24/20 00:00 1,697k 8,485k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f3+ Kh1-g1 Qf3-e3+ Kg1-h1
25/19 00:00 2,282k 9,020k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f3+ Kh1-g1 Qf3-e3+ Kg1-h1
26/19 00:00 2,864k 9,389k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f3+ Kh1-g1 Qf3-e3+ Kg1-h1
27/19 00:00 3,592k 10,004k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f3+ Kh1-g1 Qf3-e3+ Kg1-h1
28/19 00:00 4,411k 10,552k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1
29/20 00:00 5,531k 11,106k 0.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-e1+
30/39 00:01 14,527k 12,588k +2.30 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 b4-b3 Nd6-c4 e5-e4 Nc4-d2 h5-h4+ Kg3-g2 b3-b2 Nd2xe4+ Kg5-f5 Ne4-d2 Kf5-f4 Kg2-f1 Kf4-e5 Kf1-e2
31/53 00:01 21,949k 13,198k +2.05 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 b4-b3 Nd6-c4 Kg5-f5 Kg3-f3 Kf5-g5 Kf3-e4 Kg5-h4 Ke4xe5 Kh4xh3 f2-f4 Kh3-g3 f4-f5 h5-h4 f5-f6 h4-h3 f6-f7 h3-h2 f7-f8Q h2-h1Q Qf8-f4+ Kg3-h3 Qf4-f5+ Kh3-h2
32/77 00:02 33,430k 13,464k +2.02 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-e4 Kg1-h2 Be4xg2 Kh2xg2 e6-e5 Nf7xd6 Kh4-g5 Kg2-g3 b4-b3 h3-h4+ Kg5-f6 Nd6-e4+ Kf6-g6 Ne4-d2 b3-b2 f2-f3 Kg6-f6 Kg3-f2 Kf6-g6 Kf2-e3 Kg6-f5 Ke3-e2 Kf5-f4 Ke2-f2 Kf4-f5 Kf2-e3 Kf5-e6 Ke3-d3 Ke6-f5 Kd3-c2 Kf5-f4 Kc2xb2 Kf4-g3 Kb2-c3 Kg3xh4 Kc3-d3
33/70+ 00:03 41,732k 13,755k +2.22 Kd4-e3
33/70+ 00:03 42,471k 13,687k +2.36 Kd4-e3
33/70+ 00:03 43,659k 13,584k +2.84 Kd4-e3
33/70 00:03 45,228k 13,586k +3.12 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-e6 Kg3-f3 Ke6-f5 Nc4-e3+ Kf5-g5 Kf3-g3 b4-b3 Ne3-c4 Kg5-f5 Kg3-h4 Kf5-f4 Kh4xh5 Kf4-f3 Nc4-d2+ Kf3xf2 Nd2xb3 e5-e4 h3-h4 e4-e3 Nb3-c1 Kf2-f3 Kh5-g6 Kf3-f2 h4-h5
34/53- 00:03 46,913k 13,578k +3.03 Kd4-e3 Ra5-a3+
34/53+ 00:03 51,900k 13,516k +3.12 Kd4-e3
34/55+ 00:04 55,320k 13,536k +3.47 Kd4-e3
34/55 00:04 56,581k 13,517k +3.47 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Kg3-f3 b4-b3 h3-h4 e5-e4+ Kf3-g3 Kf5-e6 Kg3-f4 Ke6-d5 Nc4-d2 b3-b2 Kf4-e3 Kd5-e6 Ke3xe4 Ke6-f6 f2-f3 Kf6-e6 Nd2-b1 Ke6-e7 Ke4-f5 Ke7-d7 Nb1-c3 Kd7-c6 Kf5-e4 Kc6-d6 Ke4-d4 Kd6-c6 Kd4-d3
35/59+ 00:04 64,614k 13,422k +3.57 Kd4-e3
35/63+ 00:04 65,816k 13,402k +3.66 Kd4-e3
35/63+ 00:05 68,744k 13,471k +3.81 Kd4-e3
35/63 00:05 70,664k 13,532k +3.84 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-e6 Kg3-f3 Ke6-f5 Nc4-e3+ Kf5-g5 Kf3-g3 Kg5-g6 Kg3-h4 b4-b3 Ne3-c4 e5-e4 Kh4-g3 Kg6-g5 Nc4-d2 e4-e3 f2xe3 b3-b2 h3-h4+ Kg5-f5 e3-e4+ Kf5-f6 Kg3-f3 Kf6-g6 Kf3-e2 Kg6-f6 Ke2-d3 Kf6-e6 Kd3-c2 Ke6-e5 Kc2xb2 Ke5-f4 Kb2-c2
36/66+ 00:05 77,789k 13,693k +3.94 Kd4-e3
36/66+ 00:05 81,868k 13,739k +4.03 Kd4-e3
36/66+ 00:06 92,715k 13,799k +4.18 Kd4-e3
36/66 00:07 99,420k 13,835k +4.29 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-e6 Kg3-f3 Ke6-f5 Nc4-e3+ Kf5-g5 Kf3-g3 Kg5-g6 Kg3-h4 b4-b3 Ne3-c4 e5-e4 Kh4-g3 Kg6-f5 h3-h4 Kf5-e6 Kg3-f4 Ke6-d5 Nc4-d2 b3-b2 Kf4-e3 Kd5-e5 Nd2-c4+ Ke5-f5 Nc4xb2 Kf5-g4 Ke3xe4 Kg4xh4 Ke4-f4 Kh4-h3 Kf4-g5 Kh3-g2 Nb2-d3 Kg2-f3 Kg5xh5
37/61 00:08 111,372k 13,765k +4.29 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-e6 Kg3-f3 Ke6-f5 Nc4-e3+ Kf5-g5 Kf3-g3 Kg5-g6 Kg3-h4 b4-b3 Ne3-c4 e5-e4 Kh4-g3 Kg6-f5 h3-h4 Kf5-e6 Kg3-f4 Ke6-d5 Nc4-d2 b3-b2 Kf4-e3 Kd5-e5 Nd2-c4+ Ke5-f5 Nc4xb2 Kf5-g4 Ke3xe4 Kg4xh4 Ke4-f4 Kh4-h3 Kf4-g5 Kh3-g2 Nb2-d3 Kg2-f3 Kg5xh5 Kf3-e4 Kh5-g4
38/63+ 00:09 127,036k 13,799k +4.38 Kd4-e3
38/63+ 00:09 135,066k 13,791k +4.48 Kd4-e3
38/64+ 00:10 145,108k 13,784k +4.62 Kd4-e3
38/64 00:11 160,326k 13,836k +4.77 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-f5 h3-h4 e5-e4+ Nd2xe4 b4-b3 Ne4-d2 b3-b2 Kf3-g3 Kf5-e6 Kg3-f4 Ke6-d5 Kf4-e3 Kd5-e5 Nd2-c4+ Ke5-f5 Nc4xb2 Kf5-g4 Nb2-d3 Kg4xh4 Ke3-f4 Kh4-h3 Kf4-g5 Kh3-h2
39/65+ 00:12 178,529k 13,880k +4.87 Kd4-e3
39/65+ 00:13 188,246k 13,974k +4.97 Kd4-e3
39/69+ 00:15 218,840k 14,151k +5.31 Kd4-e3
39/69 00:16 228,158k 14,167k +5.37 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f6 Kg3-h4 Kf6-g6 Nd2-c4 e5-e4 Nc4-d2 Kg6-h6 Kh4-g3 e4-e3 f2xe3 Kh6-g5 Nd2-b3 Kg5-f5 Kg3-h4 Kf5-g6 Nb3-d4 Kg6-h6 e3-e4 Kh6-g6 e4-e5 b4-b3 Nd4xb3 Kg6-f5 Kh4xh5 Kf5-e6 h3-h4
40/65+ 00:18 256,409k 14,231k +5.47 Kd4-e3
40/65+ 00:19 279,262k 14,328k +5.57 Kd4-e3
40/65 00:19 284,962k 14,375k +5.57 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f5 Kg3-h4 Kf5-g6 Nd2-c4 e5-e4 Nc4-d2 Kg6-h6 Nd2-b3 Kh6-g6 Nb3-d4 Kg6-h6 Kh4-g3 Kh6-h7 Kg3-f4 Kh7-g7 h3-h4 Kg7-h7 Kf4xe4 Kh7-g6 Nd4-b3
41/63 00:22 322,752k 14,544k +5.58 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f5 Kg3-h4 Kf5-g6 Nd2-c4 e5-e4 Nc4-d2 Kg6-h6 Nd2-b3 Kh6-g6 Nb3-d4 Kg6-h6 Kh4-g3 Kh6-h7 Kg3-f4 Kh7-g6 h3-h4 Kg6-f6 Kf4xe4 Kf6-g6 Ke4-e5 Kg6-f7 Nd4-b3 Kf7-e8 f2-f4 Ke8-f7 f4-f5 Kf7-f8
42/65+ 00:23 339,152k 14,497k +5.68 Kd4-e3
42/65+ 00:23 342,893k 14,494k +5.77 Kd4-e3
42/65+ 00:23 347,301k 14,485k +6.12 Kd4-e3
42/67 00:25 367,517k 14,590k +6.38 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f5 Kg3-h4 Kf5-g6 Nd2-c4 e5-e4 Nc4-d2 e4-e3 f2xe3 Kg6-h6 Nd2-b3 Kh6-g6 e3-e4 Kg6-h6 Kh4-g3 Kh6-g5 h3-h4+ Kg5-f6 Kg3-f4 Kf6-e6 Kf4-g5 Ke6-e5 Kg5xh5 Ke5-f6 Kh5-g4 Kf6-g6 h4-h5+ Kg6-f6 Nb3-d2 Kf6-f7 Kg4-g5 Kf7-g8 e4-e5
43/72 00:28 423,438k 14,697k +6.40 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-g6 Kg3-h4 Kg6-h6 Nd2-c4 b4-b3 f2-f3 Kh6-g6 Nc4xe5+ Kg6-h7 Ne5-d3 Kh7-h6 Kh4-g3 Kh6-g6 Kg3-f4 Kg6-f6 Kf4-e4 Kf6-f7 Ke4-e5 Kf7-g8 Nd3-b2 Kg8-f8 Nb2-c4 Kf8-f7 f3-f4 Kf7-g6 h3-h4 Kg6-g7 Nc4-d2 Kg7-h7 Nd2xb3
44/62+ 00:29 443,036k 14,865k +6.50 Kd4-e3
44/66+ 00:30 452,803k 14,897k +6.60 Kd4-e3
44/76+ 00:31 472,754k 14,920k +7.22 Kd4-e3
44/76 00:33 513,978k 15,210k +7.36 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-g6 Kg3-h4 Kg6-h6 Nd2-c4 e5-e4 Nc4-d2 Kh6-g6 Nd2xe4 b4-b3 Ne4-d2 b3-b2 Kh4-g3 h5-h4+ Kg3-f3 Kg6-h6 Kf3-e2 Kh6-g7 Ke2-d1 Kg7-f7 Kd1-c2 Kf7-e6 Kc2xb2 Ke6-e7 Kb2-c2 Ke7-e6 Kc2-d3 Ke6-e5 Kd3-e3 Ke5-d6 f2-f4 Kd6-c6
45/57+ 00:38 599,762k 15,556k +7.46 Kd4-e3
45/57+ 00:39 607,968k 15,567k +7.55 Kd4-e3
45/70+ 00:48 771,551k 15,999k +9.64 Kd4-e3
45/70 00:49 796,175k 16,097k +9.39 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Nd2-b3 Kg5-f5 Nb3-c5 Kf5-g5 Nc5-d3 b4-b3 Nd3xe5 h5-h4+ Kg3-g2 b3-b2 Ne5-f3+ Kg5-f6 Nf3-d2 Kf6-e5 Nd2-c4+ Ke5-d5 Nc4xb2 Kd5-e4 Kg2-f1 Ke4-f4 Nb2-d3+ Kf4-f5 Kf1-e2 Kf5-e6 Ke2-f3 Ke6-f6 Kf3-e4 Kf6-e6 Nd3-c5+ Ke6-f6 f2-f3 Kf6-g7
46/62+ 00:56 913,767k 16,136k +9.49 Kd4-e3
46/75+ 01:00 988,757k 16,410k +9.59 Kd4-e3
46/75+ 01:12 1,247,027k 17,090k +12.48 Kd4-e3
46/75 01:15 1,294,255k 17,109k +13.48 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Kg3-f3 b4-b3 Nd2xb3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 h5-h4+ Kg3-f3 Kg5-f6 Kf3-e4 Kf6-e6 Nb3-d2 Ke6-f6 Nd2-c4 Kf6-e6 Nc4xe5 Ke6-d6 f2-f4 Kd6-e7 Ne5-c4 Ke7-d8 f4-f5 Kd8-d7 Nc4-d2 Kd7-c8 f5-f6 Kc8-d7 Ke4-e5 Kd7-d8 Nd2-c4 Kd8-d7 Ke5-f5
47/69+ 01:27 1,550,766k 17,719k +13.57 Kd4-e3
47/75+ 01:31 1,654,100k 18,079k +13.67 Kd4-e3
47/82+ 01:45 1,948,510k 18,540k +15.76 Kd4-e3
47/82 01:47 1,994,227k 18,616k +15.87 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-f6 Nd6-c4 Kf6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f6 Kg3-h4 Kf6-g6 Nd2-b3 e5-e4 Nb3-d2 e4-e3 f2xe3 Kg6-h6 Nd2-b3 Kh6-g6 e3-e4 Kg6-h6 Kh4-g3 Kh6-g7 h3-h4 Kg7-f6 Kg3-f4 Kf6-g6 Kf4-e5 Kg6-g7 Ke5-f5 Kg7-f7 Kf5-g5 Kf7-e6 Kg5xh5 Ke6-e5 Kh5-g5 Ke5xe4 Kg5-g6 Ke4-f3 h4-h5 Kf3-e2 h5-h6 Ke2-e1
48/75+ 01:56 2,223,361k 19,110k +15.97 Kd4-e3
48/80+ 01:59 2,280,311k 19,078k +16.07 Kd4-e3
48/80+ 02:27 3,135,064k 21,277k +16.69 Kd4-e3
Top
Uri Blass
Posts: 10888
Joined: Thu Mar 09, 2006 12:37 am
Location: Tel-Aviv Israel

Re: White to play 1.- Ke3 and win.

Post by Uri Blass »

SlowChess claims a forced mate in at most 42 moves

[d]8/5N2/3pp3/r6p/1p1K3k/7P/p3QPP1/1b6 w - - 0 1
Slow64-avx2 [001]:
2/3 00:00 260 0 -0.16 g2-g3+ Kh4xh3 Qe2xe6+ Kh3-h2
3/4 00:00 756 0 -7.32 g2-g3+ Kh4xh3 Qe2xe6+ Kh3-h2 Qe6xd6 a2-a1Q+ Kd4-e3 Ra5-a3+ Ke3-e2
3/4 00:00 1k 0 +0.04 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-c3
4/7 00:00 2k 0 -0.04 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-c3
5/9- 00:00 2k 0 -0.28 Kd4-e3 Ra5-a3+
5/9- 00:00 4k 0 -0.76 Kd4-e3 Ra5-a3+
5/9 00:00 8k 0 -1.48 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-c3 g2-g3+ Kh4xh3
6/9+ 00:00 11k 0 -1.22 Kd4-e3
6/9+ 00:00 12k 0 -0.70 Kd4-e3
6/9 00:00 15k 0 -0.52 Kd4-e3 Ra5-c5 Qe2-e1 Rc5-c3+ Ke3-d2 Rc3-c2+ Kd2-d1
6/11 00:00 17k 1,697k -0.96 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Qd1-c1 Qa1-c3+
7/12+ 00:00 20k 1,960k -0.72 Kd4-e3
7/12 00:00 20k 1,991k -0.28 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Qd1-c1 Qa1-c3+
7/12 00:00 21k 2,119k -0.28 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Qd1-c1 Qa1-c3+ Qc1xc3 b4xc3 Nf7xd6
8/17 00:00 36k 3,582k -0.28 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q Qe2-c4+ Bb1-e4+ Kd1-e2 Qa1-b2+ Ke2-e3 Qb2-c3+ Qc4xc3 b4xc3 Ke3xe4
9/21- 00:00 63k 3,132k -0.52 Kd4-e3 Ra5-a3+
9/21 00:00 79k 3,952k -0.80 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q Qe2-c4+ Bb1-e4+ Kd1-e2 Qa1-b2+ Ke2-e3 d6-d5 Qc4-c7
10/21- 00:00 97k 4,837k -1.05 Kd4-e3 Ra5-a3+
10/21+ 00:00 107k 5,336k -0.80 Kd4-e3
10/21 00:00 112k 5,591k -1.48 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Qd1-c1 Qa1-c3+ Qc1xc3 b4xc3 g2-g3+ Kh4xh3 Nf7xd6
10/24- 00:00 202k 5,056k -1.55 Kd4-e3 Ra5-a3+
10/24+ 00:00 215k 4,300k -0.93 Kd4-e3
10/24 00:00 217k 4,332k -1.21 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Nf7xd6 Qa1-c3+ Ke1-e2 Qc3-c2+ Qd1xc2 Bb1xc2 Ke2-d2 Bc2-f5
10/26 00:00 272k 5,442k -0.56 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Nf7xd6 Qa1-c3+ Ke1-e2 Qc3-c2+ Qd1xc2 Bb1xc2 Ke2-d2 Bc2-f5 g2-g4 h5xg4 h3xg4 Kh4xg4 Kd2-e3 b4-b3 Nd6-c4 Kg4-h4 Nc4-b2
11/26 00:00 283k 4,710k -0.64 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Nf7xd6 Qa1-c3+ Ke1-e2 Qc3-c2+ Qd1xc2 Bb1xc2 Ke2-d2 Bc2-b3 Nd6-f7 Bb3-d5 g2-g4 h5xg4 h3xg4 Kh4xg4 Kd2-d3
12/26 00:00 292k 4,864k -0.64 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Nf7xd6 Qa1-c3+ Ke1-e2 Qc3-c2+ Qd1xc2 Bb1xc2 Ke2-d2 Bc2-f5 Kd2-e3 Bf5-g6 Ke3-d2 Bg6-b1 Nd6-f7 b4-b3 Kd2-c3
13/29+ 00:00 371k 5,296k -0.40 Kd4-e3
13/29 00:00 377k 5,391k -0.36 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Nf7xd6 Qa1-c3+ Ke1-e2 Qc3-c2+ Qd1xc2 Bb1xc2 Ke2-d2 Bc2-b1 Nd6-f7 Bb1-a2 g2-g4 h5xg4 h3xg4
13/29 00:00 387k 5,536k -0.36 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Nf7xd6 Qa1-c3+ Ke1-e2 Qc3-c2+ Qd1xc2 Bb1xc2 Ke2-d2 Bc2-b1 Nd6-f7 Bb1-a2 g2-g4 h5xg4 h3xg4
14/29 00:00 407k 5,087k -0.44 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Nf7xd6 Qa1-c3+ Ke1-e2 Qc3-c2+ Qd1xc2 Bb1xc2 Ke2-d2 Bc2-b1 Nd6-f7 Bb1-a2 g2-g4 Ba2-d5 g4xh5 Kh4xh5 Nf7-e5
15/33+ 00:00 911k 5,361k -0.20 Kd4-e3
15/33 00:00 914k 5,378k +0.01 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-f1+
15/33 00:00 931k 5,478k +0.02 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-f1+
16/33 00:00 953k 5,605k +0.01 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-e1+ Kh1-g2 Qe1-d2+ Kg2-f1 Qd2-d1+ Kf1-g2 Qd1-e2+ Kg2-h1
17/33 00:00 985k 5,471k +0.02 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-f1+
18/35 00:00 1,271k 5,298k +0.01 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-e1+ Kh1-g2 Qe1-d2+ Kg2-f1 Qd2-d1+ Kf1-g2 Qd1-e2+ Kg2-h1
19/35 00:00 1,351k 5,197k +0.02 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-e1+ Kh1-h2 Qe1-e2+
20/35 00:00 1,889k 5,397k +0.02 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-e1+ Kh1-h2 Qe1-d2+ Kh2-h1 Qd2-e1+
21/35 00:00 2,155k 5,388k +0.02 Kd4-e3 Ra5-a3+ Ke3-f4 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f3+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-e2+
22/46 00:00 3,295k 5,780k +0.02 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-g2 f2-f4+ Kg2xg3 Qe2-f3+ Kg3-h2 Qf3xh5+ Kh2-g2 Qh5-e2+ Kg2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-f3+ Kh1-g1 Qf3-g3+ Kg1-h1 Qg3-h4+ Kh1-g2 Qh4-h3+ Kg2-g1 Qh3-g4+ Kg1-f2 Qg4-e2+ Kf2-g3 Qe2-f3+ Kg3-h2 Qf3-f2+
23/46 00:00 5,403k 5,938k +0.01 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f4+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-e2+
24/46 00:01 8,701k 6,001k +0.01 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f4+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-e1+ Kh1-h2 Qe1-f2+
25/48 00:01 10,978k 6,099k +0.01 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f4+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-e1+ Kh1-h2 Qe1-e2+
26/48 00:02 14,623k 6,144k +0.02 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Ke1xd1 a2-a1Q g2-g3+ Kh4xh3 Nf7-g5+ Kh3-h2 f2-f4+ Kh2-h1 Qe2-f1+ Kh1-h2 Qf1-f2+ Kh2-h1 Qf2-f3+ Kh1-g1 Qf3-e3+ Kg1-h2 Qe3-f2+
27/48+ 00:02 16,776k 6,100k +0.26 Kd4-e3
27/48+ 00:02 17,308k 6,094k +0.74 Kd4-e3
27/48+ 00:02 17,707k 6,085k +1.70 Kd4-e3
27/48 00:03 19,324k 6,115k +3.00 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 b4-b3 Nd6-c4 Kg5-f5 Kg3-h4 Kf5-e6 Kh4xh5 Ke6-d5 Nc4-b2 Kd5-d4 h3-h4 Kd4-c3 Nb2-a4+ Kc3-c2 Kh5-g4
27/55 00:03 22,336k 6,222k +0.92 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g2 Kg5-f4 Kg2-f1 b4-b3 Nd6-c4 Kf4-f5 Kf1-g2 Kf5-f4 Kg2-g1 Kf4-f5 Kg1-f1 Kf5-e6 Kf1-e2 Ke6-f5 Ke2-f3 Kf5-g5 Kf3-g3 Kg5-f5 Kg3-h4 Kf5-e6 Kh4xh5 Ke6-d5 Nc4-a3 b3-b2 h3-h4 Kd5-d4 Kh5-g4 Kd4-c3 Kg4-g5 Kc3-b3 Na3-b1 Kb3-c2
27/63+ 00:04 28,027k 6,284k +3.62 Kd4-e3
27/63 00:04 30,213k 6,294k +4.88 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 Kf5-g5 Kg3-g2 Kg5-f6 Kg2-f3 Kf6-f5 h3-h4 e5-e4+ Nc5xe4 b4-b3 Ne4-d2 b3-b2 Kf3-g3 Kf5-e6 Kg3-f4 Ke6-d5 Kf4-e3
27/63 00:05 33,276k 6,338k +5.44 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 Kf5-g5 Nc5-d3 b4-b3 Nd3xe5 b3-b2 Ne5-f3+ Kg5-g6 Nf3-d2 Kg6-g5 f2-f4+ Kg5-f5 Kg3-f3 Kf5-g6 Kf3-e4 Kg6-f6 Nd2-b1 Kf6-g6 Ke4-e5 Kg6-h6 Ke5-e6 h5-h4 f4-f5 Kh6-h7 f5-f6
27/63 00:06 39,602k 6,492k +5.84 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 Kf5-g5 Nc5-d3 b4-b3 Nd3xe5 b3-b2 Ne5-f3+ Kg5-g6 Nf3-d2 Kg6-g5 f2-f4+ Kg5-f5 Kg3-f3 Kf5-f6 Kf3-e4 Kf6-g6 Ke4-e5 Kg6-g7 Ke5-e6 Kg7-g6 Nd2-b1 Kg6-h6 Ke6-f5 h5-h4 Kf5-g4 Kh6-g6 Nb1-d2 Kg6-h6 Kg4xh4
28/63+ 00:07 46,954k 6,604k +6.76 Kd4-e3
28/63+ 00:07 48,070k 6,594k +8.60 Kd4-e3
28/63 00:07 52,477k 6,584k +9.41 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-h6 Nc4xe5 b4-b3 Ne5-d3 Kh6-g7 Kg3-h4 Kg7-h6 f2-f3 Kh6-h7 Kh4xh5 Kh7-g7 f3-f4 Kg7-f6 f4-f5 Kf6xf5
28/63 00:08 53,384k 6,566k +9.41 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-h6 Nc4xe5 b4-b3 Ne5-d3 Kh6-g7 Kg3-h4 Kg7-h6 f2-f3 Kh6-h7 Kh4xh5 Kh7-g7 f3-f4 Kg7-f6 f4-f5 Kf6xf5
28/63 00:09 60,584k 6,687k +9.41 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-h6 Nc4xe5 b4-b3 Ne5-d3 Kh6-g7 Kg3-h4 Kg7-h6 f2-f3 Kh6-g6 Nd3-b2 Kg6-f7 f3-f4 Kf7-f6 Kh4xh5 Kf6-f5 Nb2-c4 Kf5xf4
29/71 00:10 70,856k 6,622k +9.41 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 Kf5-f6 Kg3-h4 Kf6-f5 Kh4xh5 Kf5-f6 f2-f4 e5xf4 Kh5-g4 Kf6-g6 Nc5-b3 f4-f3 Kg4xf3 Kg6-g5 Nb3-d2 Kg5-h5 Kf3-g2 Kh5-h4 Nd2-c4 Kh4-g5 Kg2-g3 Kg5-f5 h3-h4 Kf5-e4 Kg3-g4 Ke4-d5 Nc4-b2 b4-b3
30/75+ 00:18 116,836k 6,312k +11.42 Kd4-e3
30/75 00:18 117,005k 6,314k +11.42 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 Kf5-g5 Nc5-d3 b4-b3 Nd3xe5 h5-h4+ Kg3-g2 b3-b2 Ne5-f3+ Kg5-f5 Nf3-d2 Kf5-g5 Kg2-f3 Kg5-f5 Kf3-e3 Kf5-e6 Ke3-e4 Ke6-d7 f2-f4 Kd7-c7 f4-f5 Kc7-c6 Ke4-e5 Kc6-c5 f5-f6 Kc5-b5 f6-f7
30/75 00:18 117,673k 6,313k +11.42 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 Kf5-g5 Nc5-d3 b4-b3 Nd3xe5 h5-h4+ Kg3-g2 b3-b2 Ne5-f3+ Kg5-f5 Nf3-d2 Kf5-g5 Kg2-f3 Kg5-f5 Kf3-e3 Kf5-e6 Ke3-e4 Ke6-d7 Ke4-d3 Kd7-c6 Kd3-c2 Kc6-d6 Kc2xb2 Kd6-d5 Kb2-c2
31/75 00:19 120,415k 6,328k +11.42 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 Kf5-g5 Nc5-d3 b4-b3 Nd3xe5 h5-h4+ Kg3-g2 b3-b2 Ne5-f3+ Kg5-f5 Nf3-d2 Kf5-g5 Kg2-f3 Kg5-f5 Kf3-e3 Kf5-e6 Ke3-e4 Ke6-d7 Ke4-d3 Kd7-e6 Kd3-c2 Ke6-e5 Kc2xb2 Ke5-f5 Kb2-c2 Kf5-g5 Kc2-d3 Kg5-f4 Kd3-e2
32/75 00:24 158,015k 6,546k +11.48 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 Kf5-f6 Kg3-h4 Kf6-f5 Kh4xh5 Kf5-f6 Kh5-g4 Kf6-g6 Nc5-b3 Kg6-f6 Kg4-f3 Kf6-f5 Kf3-e3 Kf5-f6 Ke3-e4 Kf6-e6 Nb3-c5+ Ke6-d6 Nc5-d3 b4-b3 f2-f3 Kd6-e6 Nd3-c5+ Ke6-f7 Nc5xb3 Kf7-f6 Nb3-d4 e5xd4 f3-f4 Kf6-g6 Ke4xd4 Kg6-f5 Kd4-e3 Kf5-f6 Ke3-e4 Kf6-e6 h3-h4 Ke6-f7 Ke4-e5 Kf7-g7
33/75 00:53 377,280k 7,070k +14.26 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-e6 Kg3-f3 Ke6-f5 Nd2-b3 Kf5-g5 Kf3-g3 e5-e4 h3-h4+ Kg5-f5 Nb3-d4+ Kf5-e5 Nd4-c6+ Ke5-d5 Nc6xb4+ Kd5-c4 Nb4-c2 Kc4-d3 Kg3-f4 Kd3xc2 Kf4xe4 Kc2-c3 Ke4-e5 Kc3-d3 Ke5-f5 Kd3-d4 Kf5-g5 Kd4-e4 Kg5xh5 Ke4-f5 Kh5-h6 Kf5-f6 h4-h5 Kf6-f7 Kh6-h7 Kf7-f6 h5-h6 Kf6-f7 f2-f4 Kf7-f6 Kh7-g8 Kf6-f5 h6-h7 Kf5-f6 f4-f5 Kf6-e5 h7-h8Q+ Ke5-e4 Qh8-h4+
34/75 01:00 449,047k 7,406k +14.35 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 e5-e4 Kg3-h4 Kf5-e5 Nc5-b3 Ke5-f4 Nb3-d4 Kf4-e5 Nd4-c6+ Ke5-e6 Kh4xh5 e4-e3 Nc6-d4+ Ke6-e5 f2xe3 Ke5-f6 Kh5-g4 Kf6-g7 Nd4-b3 Kg7-h8 h3-h4 Kh8-g7 h4-h5 Kg7-h6 e3-e4 Kh6-h7 e4-e5 Kh7-h8 e5-e6 Kh8-g7 h5-h6+ Kg7-f6 h6-h7
35/76 01:10 531,061k 7,531k +14.35 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Nd2-e4+ Kg5-f5 Ne4-c5 e5-e4 Kg3-h4 Kf5-g6 Nc5xe4 Kg6-g7 Kh4-g3 b4-b3 Kg3-f3 b3-b2 Ne4-d2 Kg7-g6 Kf3-f4 Kg6-f6 Kf4-e3 Kf6-g6 Ke3-e4 Kg6-h6 Ke4-f4 h5-h4 Kf4-e4 Kh6-g6 Ke4-d3 b2-b1Q+ Nd2xb1 Kg6-f5 Nb1-d2 Kf5-f4 Kd3-e2 Kf4-f5 Ke2-e3 Kf5-g6 Ke3-e4 Kg6-g7 Ke4-f4 Kg7-g8 Kf4-e5 Kg8-g7 f2-f4 Kg7-f7 f4-f5
36/79+ 02:03 982,776k 7,954k +18.70 Kd4-e3
36/79 02:03 984,542k 7,957k +18.70 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-e6 Kg3-f3 Ke6-f5 Nd2-b3 Kf5-g5 Nb3-c5 Kg5-g6 Kf3-e4 Kg6-f6 h3-h4 b4-b3 Nc5xb3 Kf6-e6 Nb3-c5+ Ke6-d6 Nc5-d3 Kd6-c6 Nd3xe5+ Kc6-b5 Ne5-d3 Kb5-a5 Ke4-f5 Ka5-b5 Kf5-g5 Kb5-c4 Nd3-f4 Kc4-d4 Nf4xh5 Kd4-e4 Nh5-g3+ Ke4-f3 Ng3-e4 Kf3xe4 h4-h5 Ke4-d3 h5-h6 Kd3-c2 h6-h7 Kc2-d3 Kg5-g6 Kd3-c2 h7-h8Q
36/79 02:07 1,022,544k 8,024k +18.70 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-e6 Kg3-f3 Ke6-f5 Nd2-b3 Kf5-g5 Nb3-c5 Kg5-g6 Kf3-e4 Kg6-f6 h3-h4 b4-b3 Nc5xb3 Kf6-e6 Nb3-c5+ Ke6-d6 Nc5-d3 Kd6-c6 Nd3xe5+ Kc6-b5 Ne5-d3 Kb5-a5 Ke4-f5 Ka5-b5 Kf5-g5 Kb5-c4 Nd3-f4 Kc4-d4 Nf4xh5 Kd4-e4 Nh5-g3+ Ke4-f3 Ng3-e4 Kf3xe4 h4-h5 Ke4-d3 h5-h6 Kd3-c2 h6-h7 Kc2-d3 h7-h8Q Kd3-c2 Kg5-g6 Kc2-d3 Qh8-e5 Kd3-c4 Qe5-e4+
37/84 02:16 1,111,265k 8,169k +18.70 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-e6 Kg3-f3 Ke6-f5 Nd2-b3 Kf5-g5 Nb3-c5 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-g6 Nc5-d3 b4-b3 Nd3xe5+ Kg6-f5 Ne5-c4 Kf5-f6 Kg3-f4 Kf6-e6 Kf4-e4 Ke6-d7 Nc4-d2 b3-b2 f2-f4 Kd7-c6 f4-f5 Kc6-c5 f5-f6 Kc5-d6 Ke4-f5 Kd6-d5 f6-f7 Kd5-d4 Kf5-f4 Kd4-d3 Nd2-b1 Kd3-c2 Nb1-a3+ Kc2-b3 f7-f8Q b2-b1Q Na3xb1 Kb3-c2 Qf8-c5+ Kc2xb1 Qc5xh5 Kb1-c2 Kf4-f3 Kc2-b2 h3-h4 Kb2-c2 Qh5-g4 Kc2-b2 h4-h5
38/91- 02:29 1,226,147k 8,199k +14.97 Kd4-e3 Ra5-a3+
38/91+ 03:36 1,766,015k 8,146k +20.45 Kd4-e3
38/91 03:39 1,786,404k 8,129k +25.93 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-e6 Kg3-f3 Ke6-f5 Nd2-b3 e5-e4+ Kf3-e3 h5-h4 Nb3-d2 Kf5-e5 Nd2xe4 Ke5-d5 Ne4-d2 Kd5-c5 f2-f4 Kc5-d5 Ke3-d3 Kd5-c5 Kd3-e4 b4-b3 Nd2xb3+ Kc5-b4 Nb3-c1 Kb4-c5 Nc1-d3+ Kc5-b6 f4-f5 Kb6-c7 Ke4-e5 Kc7-d8 f5-f6 Kd8-d7 Nd3-c5+ Kd7-e8 Nc5-e4 Ke8-d8 Ne4-d2 Kd8-d7 Nd2-b1 Kd7-c6 f6-f7 Kc6-b5 f7-f8Q Kb5-c4 Nb1-d2+
38/91 03:49 1,904,258k 8,294k +25.93 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-e6 Kg3-f3 Ke6-f5 Nd2-b3 e5-e4+ Kf3-e3 h5-h4 Nb3-d2 Kf5-e5 Nd2xe4 Ke5-d5 Ne4-d2 b4-b3 Nd2xb3 Kd5-c4 Nb3-c1 Kc4-d5 Nc1-d3 Kd5-e6 Ke3-e4 Ke6-d7 Ke4-e5 Kd7-c8 f2-f4 Kc8-b7 f4-f5 Kb7-b6 f5-f6 Kb6-b5 f6-f7 Kb5-c4 Nd3-b2+ Kc4-c3 f7-f8Q Kc3xb2 Ke5-e4 Kb2-c2 Ke4-f3 Kc2-c1 Qf8-c5+ Kc1-b2 Qc5-f8
39/91 04:19 2,315,398k 8,912k +25.93 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-e6 Kg3-f3 Ke6-f5 Nd2-b3 Kf5-g5 Nb3-c5 Kg5-h4 Kf3-g2 b4-b3 Nc5xb3 Kh4-g5 Kg2-g3 Kg5-f5 Kg3-f3 Kf5-g5 Nb3-d2 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f6 Kg3-h4 Kf6-e6 Kh4xh5 Ke6-f5 Nd2-c4 Kf5-f6 Kh5-g4 Kf6-e6 Nc4xe5 Ke6xe5 Kg4-g5 Ke5-e4 h3-h4 Ke4-d3 h4-h5 Kd3-d4 h5-h6 Kd4-c5 h6-h7 Kc5-d4 h7-h8Q+ Kd4-d3 f2-f4 Kd3-e3 f4-f5 Ke3-e4 Qh8-c3 Ke4-d5 Qc3-b4 Kd5-c6 Qb4-b2 Kc6-d5 f5-f6
40/91 04:26 2,386,172k 8,949k +25.93 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-e6 Kg3-f3 Ke6-f5 Nd2-b3 Kf5-g5 Nb3-c5 Kg5-h4 Kf3-g2 b4-b3 Nc5xb3 Kh4-g5 Kg2-g3 Kg5-f5 Kg3-f3 Kf5-g5 Nb3-d2 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f5 Kg3-h4 Kf5-f4 Kh4xh5 Kf4-f5 Nd2-c4 Kf5-f6 Kh5-g4 Kf6-e6 Nc4xe5 Ke6xe5 Kg4-g5 Ke5-e4 h3-h4 Ke4-d3 h4-h5 Kd3-d4 h5-h6 Kd4-c5 h6-h7 Kc5-d4 h7-h8Q+ Kd4-d3 f2-f4 Kd3-e3 f4-f5 Ke3-e4 Qh8-c3 Ke4-d5 Qc3-b4 Kd5-c6 Qb4-b2 Kc6-d5 f5-f6 Kd5-e6 Qb2-b6+ Ke6-d5 f6-f7
41/92 04:56 2,644,426k 8,905k +25.93 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-h1+ Kh2xh1 Bd3-f5 Kh1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-e6 Kg3-f3 Ke6-f5 Nd2-b3 Kf5-g5 Nb3-c5 Kg5-h4 Kf3-g2 b4-b3 Nc5xb3 Kh4-g5 Kg2-g3 Kg5-f5 Kg3-f3 Kf5-g5 Nb3-d2 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f6 Kg3-h4 Kf6-e6 Kh4xh5 Ke6-f5 Nd2-c4 Kf5-f6 Kh5-g4 Kf6-e6 Nc4xe5 Ke6xe5 Kg4-g5 Ke5-e6 Kg5-g6 Ke6-d7 f2-f4 Kd7-e8 Kg6-g7 Ke8-d7 f4-f5 Kd7-d6 f5-f6 Kd6-d5 Kg7-g6 Kd5-d4 f6-f7 Kd4-c3 Kg6-h5 Kc3-b4 f7-f8Q+ Kb4-c3 h3-h4 Kc3-d2 Kh5-g6 Kd2-e2 Kg6-g5 Ke2-d1 Qf8-e8 Kd1-d2 Kg5-h5 Kd2-d3 Kh5-g6 Kd3-c2 h4-h5
42/92+ 07:36 4,427,175k 9,696k +M199 Kd4-e3
42/92 09:16 5,719,341k 10,274k +M96 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 b4-b3 Nd6-c4 Kg5-h6 Kg3-h4 e5-e4 Kh4-g3 Kh6-g5 Nc4-d2 h5-h4+ Kg3-g2 e4-e3 f2xe3 b3-b2 Kg2-f3 Kg5-f5 Kf3-e2 Kf5-e6 Ke2-d3 Ke6-d5 Kd3-c2 Kd5-c5 Kc2xb2 Kc5-b4 Kb2-c2 Kb4-a4 Kc2-d3 Ka4-b4 Kd3-e4 Kb4-c3 Nd2-f3 Kc3-c2 Nf3-d4+ Kc2-d2 Ke4-f3 Kd2-d3 Kf3-g4 Kd3xe3 Nd4-b3 Ke3-e4 Kg4xh4 Ke4-f4 Nb3-d4 Kf4-e5 Kh4-g5 Ke5-d6 Nd4-f3 Kd6-c5 h3-h4 Kc5-c4 Nf3-e5+ Kc4-b3 Ne5-d3 Kb3-c2 Nd3-b4+
43/94 11:25 6,706,888k 9,785k +M79 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f6 Nc4-d2 Kf6-e6 Kg3-f3 Ke6-f5 Nd2-b3 Kf5-g5 Nb3-c5 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f6 Kg3-h4 Kf6-g6 Nc5-d3 b4-b3 Nd3xe5+ Kg6-f5 Ne5-d3 Kf5-g6 Nd3-b2 Kg6-f5 Kh4xh5 Kf5-e5 h3-h4 Ke5-d4 Kh5-g5 Kd4-c3 h4-h5 Kc3xb2 h5-h6 Kb2-a3 h6-h7 b3-b2 h7-h8Q b2-b1Q Qh8-a8+ Ka3-b3 Qa8-b7+ Kb3-c2 Qb7xb1+ Kc2xb1 f2-f4 Kb1-c2 Kg5-g6 Kc2-d2 f4-f5 Kd2-d3 Kg6-f7 Kd3-e2 Kf7-e6 Ke2-f2 f5-f6 Kf2-g2 f6-f7 Kg2-f1 f7-f8Q+ Kf1-e2 Ke6-e5 Ke2-e3 Qf8-b4 Ke3-f2 Qb4-f8+
44/94 12:14 7,060,943k 9,612k +M45 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 b4-b3 Nd6-c4 e5-e4 Nc4-d2 e4-e3 Nd2xb3 e3-e2 f2-f4+ Kg5-f6 Kg3-f2 e2-e1Q+ Kf2xe1 Kf6-f5 Ke1-f2 Kf5xf4 Nb3-c1 Kf4-g5 Kf2-g3 h5-h4+ Kg3-f3 Kg5-h5 Nc1-e2 Kh5-g5 Ne2-d4 Kg5-h5 Kf3-f4 Kh5-g6 Kf4-g4 Kg6-f7 Kg4xh4 Kf7-g6 Kh4-g4 Kg6-f7 Kg4-g5 Kf7-g7 Nd4-f5+ Kg7-g8 h3-h4 Kg8-f7 h4-h5 Kf7-g8 h5-h6 Kg8-h8 Kg5-g6 Kh8-g8 Nf5-d6 Kg8-f8 h6-h7 Kf8-e7 Nd6-f5+ Ke7-d7 h7-h8Q Kd7-c7 Qh8-d4 Kc7-c6 Nf5-e3 Kc6-b5 Qd4-c4+ Kb5-a5 Kg6-g5 Ka5-b6 Ne3-d5+ Kb6-a5 Qc4-b4+ Ka5-a6 Qb4-b6+
45/94 13:36 7,640,701k 9,353k +M42 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f6 Kg3-f3 Kf6-f5 Kf3-e3 Kf5-e6 Ke3-e4 Ke6-f6 h3-h4 Kf6-e6 Nd2-c4 b4-b3 Nc4-b2 Ke6-d6 Nb2-d3 Kd6-e6 Nd3-c5+ Ke6-e7 Nc5xb3 Ke7-d6 Nb3-d2 Kd6-e6 Nd2-c4 Ke6-f6 Nc4xe5 Kf6-e6 f2-f4 Ke6-d6 f4-f5 Kd6-e7 Ke4-f4 Ke7-f6 Ne5-c6 Kf6-f7 Kf4-e5 Kf7-g7 Ke5-e6 Kg7-f8 f5-f6 Kf8-e8 f6-f7+ Ke8-f8 Nc6-e5 Kf8-g7 Ke6-e7 Kg7-h7 Ke7-f6 Kh7-h6 f7-f8Q+ Kh6-h7 Qf8-g7+
46/94 13:41 7,662,228k 9,325k +M42 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f6 Kg3-f3 Kf6-f5 Kf3-e3 Kf5-e6 Ke3-e4 h5-h4 Nd2-b3 Ke6-d6 f2-f3 Kd6-e6 Nb3-c5+ Ke6-f6 Nc5-d7+ Kf6-e6 Nd7xe5 Ke6-d6 f3-f4 b4-b3 Ne5-d3 Kd6-e6 f4-f5+ Ke6-d6 Nd3-b2 Kd6-d7 Ke4-e5 Kd7-e7 f5-f6+ Ke7-f7 Nb2-d3 b3-b2 Nd3xb2 Kf7-g6 Ke5-e6 Kg6-g5 f6-f7 Kg5-f4 f7-f8Q+ Kf4-e4 Qf8-b4+ Ke4-e3 Ke6-e5 Ke3-f2 Qb4-d2+ Kf2-f1 Nb2-c4 Kf1-g1 Nc4-e3 Kg1-h1 Qd2-g2+
47/94 15:11 8,167,067k 8,961k +M42 Kd4-e3 Ra5-a3+ Ke3-d2 Ra3-d3+ Kd2-e1 Rd3-d1+ Qe2xd1 a2-a1Q Ke1-f1 Bb1-d3+ Kf1-g1 Qa1xd1+ Kg1-h2 Qd1-g1+ Kh2xg1 Bd3-f5 Kg1-h2 Bf5xh3 g2xh3 e6-e5 Nf7xd6 Kh4-g5 Kh2-g3 Kg5-g6 Nd6-c4 Kg6-f5 Nc4-d2 Kf5-g5 Kg3-f3 Kg5-h4 Kf3-g2 Kh4-g5 Kg2-g3 Kg5-f6 Kg3-f3 Kf6-f5 Kf3-e3 Kf5-e6 Ke3-e4 h5-h4 Nd2-b3 Ke6-d6 f2-f3 Kd6-e6 Nb3-c5+ Ke6-f6 Nc5-d7+ Kf6-e6 Nd7xe5 Ke6-d6 f3-f4 b4-b3 Ne5-d3 Kd6-e6 f4-f5+ Ke6-d6 Nd3-b2 Kd6-d7 Ke4-e5 Kd7-e7 f5-f6+ Ke7-f7 Nb2-d3 b3-b2 Nd3xb2 Kf7-g6 Ke5-e6 Kg6-g5 f6-f7 Kg5-f4 f7-f8Q+ Kf4-e4 Qf8-b4+ Ke4-e3 Ke6-e5 Ke3-f2 Qb4-d2+ Kf2-f1 Nb2-c4 Kf1-g1 Nc4-e3 Kg1-h1 Qd2-g2+
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Dann Corbit
Posts: 12792
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: White to play 1.- Ke3 and win.

Post by Dann Corbit »

Here is my Epd record:
8/5N2/3pp3/r6p/1p1K3k/7P/p3QPP1/1b6 w - - acd 93; bm Ke3; ce 32686; c0 "Prize, 64; 2019; Y.Afek and O.Pervakov; 1-0"; c3 "Ke3"; c4 "1"; c5 "Afek=Y Pervakov=O; 1-0"; c6 "Arves.23484"; c7 ".p 64 Shakhmatnoye Obozrenye;2019;W:Afek=Y Pervakov=O;(+1331.35d4h4);1-0;2019"; c8 "pv Ke3 Ra3+ Kd2 Rd3+ Ke1 Rd1+ Qxd1 a1=Q Kf1 Bd3+ Kg1 Qxd1+ Kh2 Qh1+ Kxh1 Bf5 Kh2 Bxh3 gxh3 b3 f4 e5 Ng5 exf4 Nf3# 1-0"; c9 "HHdbVI.0021915.001a.00955"; dm 41; pm Ke3; pv Ke3 Ra3+ Kd2 Rd3+ Ke1 Rd1+ Qxd1 a1Q Kf1 Bd3+ Kg1 Qxd1+ Kh2 Qg1+ Kxg1 Bf5 Kh2 Bxh3 gxh3 e5 Nxd6 Kg5 Kg3 Kf6 Ne4+ Kg6 Nc5 Kg5 Nd3 b3 Nxe5 h4+ Kg2 b2 Nf3+ Kf5 Nd2 Kf4 f3 Kf5 Kf2 Kf4 Nb1 Kf5 Ke3 Ke5 f4+ Kf5 Nd2 Kf6 Ke4 Ke6 f5+ Kf6 Nb1 Kf7 Ke5 Ke7 f6+ Kf7 Kf5 Kf8 Ke6 Ke8 f7+ Kf8 Nd2 Kg7 Ke7 b1Q f8Q+ Kg6 Nxb1 Kh7 Qf5+ Kg7 Qg4+ Kh8 Kf7 Kh7 Qxh4+;

I guess any good engine will choose Ke3 instantly because every other move is terrible. But it will take a lot of engines a while to find the winning plan.
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