Is 1. h3 Kf7 really better than 1. Be1 here?

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Pafifi
Posts: 38
Joined: Sat Nov 16, 2019 2:43 am
Full name: Rong Lin

Is 1. h3 Kf7 really better than 1. Be1 here?

Post by Pafifi »

[d]8/1p2b3/6k1/5p2/p2NbP1p/P1B1P1p1/1P5P/6K1 w - - 0 1
The answer given in the EPD file is h3, but I can't see how it can be better than Be1?
Dann Corbit
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Location: Redmond, WA USA

Re: Is 1. h3 Kf7 really better than 1. Be1 here?

Post by Dann Corbit »

h3 and Be1 both draw.

h3 line was at 73 plies and gave:
h3 Bf6 Ba5 Kh5 Bb4 Kg6 Bc3 Kf7 Bb4 Be7

Be1 line was at 76 plies and gave:
Be1 gxh2+ Kxh2 Kh5 Kh3 Bf6 Bc3 Bd3 Nf3 Bf1+ Kh2 Bd8 Ne5 Be2 Nd7 Bb5 Ne5 Bb6 Bd2 Bf1 Nf3 Be2 Ne5 Ba7 Nd7 Bb5 Ne5 Be8 Kh3 Bc6 Nd3 Be4 Ne5 Bd5 Kh2 Bb6 Kh3 Bc7 Bc3 Bc6 Nd3 Bb5 Ne5 Bb6 Bd4 Bd8 Bc3 Be7 Bd4 Bf1+ Kh2 Bd6 Nf7 Bc7 Bc3 Bb5 Ne5 Bd6 Kh3 Bc5 Bd2 Be2 Kh2 Be7 Be1 Bb5 Nf3 Bc6 Ne5 Bc5 Bd2 Bd6 Bc3 Be8 Bd4 Be7 Kh3 Bb5 Bc3 Bf1+ Kh2 Bc5 Bd2 Bd6 Nf7 Bb8 Bc3 Ba7 Bd2 b5 Kg1 Bc4 Ne5 Bd5 Kh2

ce is zero for both.
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acase
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Re: Is 1. h3 Kf7 really better than 1. Be1 here?

Post by acase »

It looks like you are correct, 1.h3 kf7 loses for white according to Stockfish, whereas it looks like 1.Be1 holds for white.

The position After white moves 1.h3?
[d]8/1p2b3/6k1/5p2/p2NbP1p/P1B1P1pP/1P6/6K1 b - - 0 1

Code: Select all

FEN: 8/1p2b3/6k1/5p2/p2NbP1p/P1B1P1pP/1P6/6K1 b - - 0 1

Stockfish_20041621_x64_bmi2:
 1/1	00:00	 626	313k	+2.64	1. ... b7-b6
 2/2	00:00	 1k	682k	+2.84	1. ... b7-b6 2.Bc3-e1
 3/3	00:00	 2k	1,053k	+2.96	1. ... Be7-c5 2.Bc3-b4 Bc5-b6
 4/4	00:00	 3k	1,514k	+2.96	1. ... Be7-c5 2.Bc3-d2 Bc5-b6 3.Bd2-c3
 5/5	00:00	 5k	2,611k	+2.68	1. ... Kg6-f6 2.Bc3-b4 Be7-d8 3.Kg1-f1 Bd8-b6
 6/9	00:00	 19k	6,309k	+2.50	1. ... Kg6-f7 2.Bc3-b4 Be7-f6 3.Bb4-c3 Bf6-d8
 7/8	00:00	 27k	8,857k	+2.54	1. ... Kg6-f7 2.Bc3-e1 Be7-c5 3.Be1-c3 Kf7-f6 4.Nd4-f3+ Kf6-e7
 8/10	00:00	 44k	11,118k	+2.41	1. ... Kg6-f7 2.Bc3-e1 Kf7-g6 3.Be1-b4 Be7-d8 4.Bb4-c3 Bd8-b6 5.Bc3-d2
 9/13	00:00	 77k	15,321k	+2.46	1. ... Kg6-f7 2.Bc3-b4 Be7-f6 3.Kg1-f1 Bf6-d8 4.Bb4-c5 Kf7-e8
 10/20	00:00	 121k	20,196k	+2.26	1. ... Kg6-f7 2.Bc3-b4 Be7-f6 3.Bb4-c3 Bf6-d8 4.Bc3-e1 Kf7-e7 5.Be1-b4+ Ke7-d7 6.Kg1-f1 Bd8-e7 7.Bb4xe7
 11/22	00:00	 184k	20,460k	+2.31	1. ... Kg6-f7 2.Bc3-d2 Kf7-e8 3.Bd2-b4 Be7-f6 4.Kg1-f1 Ke8-d7 5.Kf1-g1 Bf6-d8 6.b2-b3 a4xb3 7.Nd4xb3 Kd7-e6
 12/22	00:00	 310k	23,823k	+2.11	1. ... Kg6-f7 2.Bc3-b4 Be7-f6 3.Kg1-f1 Bf6-d8 4.Kf1-g1 Kf7-e8 5.Nd4-e6 Bd8-f6 6.Ne6-d4 Ke8-d7 7.Kg1-f1 Bf6-e7 8.Kf1-g1 Be7-d8 9.Kg1-f1 Bd8-f6 10.Kf1-g1 Bf6-e7 11.b2-b3 a4xb3 12.Nd4xb3
 13/23	00:00	 355k	23,660k	+2.31	1. ... Kg6-f7 2.Bc3-b4 Be7-f6 3.Kg1-f1 Bf6-d8 4.Kf1-g1 Bd8-b6 5.Kg1-f1 Kf7-e8 6.Kf1-e2 Ke8-d7 7.Ke2-f1 Bb6-d8
 14/23	00:00	 708k	26,235k	+2.57	1. ... Kg6-f7 2.Bc3-b4 b7-b6 3.Nd4-b5 Kf7-e6 4.Nb5-c3 Be4-c6 5.Nc3-e2 Ke6-d7 6.Bb4xe7 Kd7xe7 7.Ne2-d4 Bc6-e4 8.b2-b3 a4xb3 9.Nd4xb3 Ke7-d7 10.Kg1-f1 Kd7-e6 11.a3-a4 Ke6-d6 12.Nb3-d2
 15/28	00:00	 1,015k	27,421k	+2.12	1. ... Kg6-f7 2.Bc3-b4 Be7-d8 3.Kg1-f1 Bd8-f6 4.Kf1-g1 Bf6-e7 5.Nd4-b5 Kf7-f6 6.Nb5-d4 Be7-d8 7.Bb4-e1 Bd8-b6 8.Be1-b4 Kf6-f7 9.Kg1-f1 Kf7-e8 10.Kf1-g1 Ke8-d7 11.Bb4-f8 Bb6-a5 12.Bf8-b4 Ba5-d8 13.Bb4-f8 Bd8-f6 14.Bf8-h6
 16/27	00:00	 1,113k	27,155k	+2.15	1. ... Kg6-f7 2.Bc3-b4 Be7-d8 3.Kg1-f1 Bd8-f6 4.b2-b3 b7-b5 5.Kf1-g1 Kf7-g6 6.Bb4-c5 Be4-d5 7.b3xa4 b5xa4 8.Bc5-d6 Bd5-e4 9.Bd6-b4
 17/33	00:00	 1,860k	28,621k	+2.10	1. ... Kg6-f7 2.Bc3-b4 Kf7-e8 3.Nd4-b5 Ke8-d7 4.Nb5-d4 Be7-d8 5.Bb4-f8 Bd8-f6 6.Bf8-b4 Bf6-e7 7.Bb4xe7 Kd7xe7 8.b2-b4 a4xb3/ep 9.Nd4xb3 Ke7-d6 10.a3-a4 Kd6-c6 11.Kg1-f1
 18/33	00:00	 2,072k	28,771k	+2.09	1. ... Kg6-f7 2.Bc3-b4 Kf7-e8 3.Nd4-b5 Ke8-d7 4.Nb5-c3 Be4-c6 5.Nc3-e2 Be7-f6 6.Ne2-d4 Bc6-e4 7.Kg1-f1 Bf6-d8 8.Kf1-g1 b7-b6 9.Bb4-f8 Bd8-e7 10.Bf8xe7 Kd7xe7 11.b2-b4 a4xb3/ep 12.Nd4xb3 Ke7-d6 13.a3-a4 Kd6-c6 14.Kg1-f1 Be4-d3+ 15.Kf1-g1 Kc6-d5
 19/31	00:00	 2,440k	29,398k	+2.03	1. ... Kg6-f7 2.Bc3-b4 Be7-f6 3.Bb4-a5 Kf7-e7 4.Ba5-b4+ Ke7-d7 5.Kg1-f1 Bf6-d8 6.Bb4-f8 Bd8-e7 7.Bf8xe7 Kd7xe7 8.b2-b3 a4xb3 9.Nd4xb3 Ke7-d6 10.a3-a4 b7-b6 11.Kf1-g1 Kd6-d5 12.Nb3-d2 Be4-c2 13.Nd2-f3 Kd5-e4 14.Kg1-g2 Ke4xe3 15.Nf3xh4 Ke3xf4 16.Nh4-g6+ Kf4-g5
 20/32	00:00	 2,671k	29,673k	+2.03	1. ... Kg6-f7 2.Bc3-b4 Be7-d8 3.Bb4-d6 Kf7-e8 4.Bd6-b4 Bd8-f6 5.Bb4-c3 Ke8-f7 6.Bc3-b4 b7-b6 7.Bb4-d6 Bf6-d8 8.Kg1-f1 Kf7-e8 9.Bd6-b4 Ke8-d7 10.Bb4-f8 Be4-d5 11.Bf8-b4
 21/33	00:00	 3,076k	30,162k	+2.21	1. ... Kg6-f7 2.Bc3-b4 Be7-d8 3.Kg1-f1 Bd8-f6 4.Kf1-g1 Kf7-e8 5.Kg1-f1 Bf6-e7 6.Kf1-g1 Be7-d8 7.Bb4-c3 Ke8-e7 8.Bc3-b4+ Ke7-d7 9.Bb4-f8 Bd8-f6 10.Bf8-b4 b7-b6 11.Bb4-f8 Bf6-e7
 22/35	00:00	 5,752k	30,597k	+2.68	1. ... Kg6-f7 2.Bc3-b4 Kf7-e8 3.Nd4-b5 Ke8-d7 4.Nb5-c3 Be4-c6 5.Nc3-e2 Be7-f6 6.Ne2-d4 Bc6-e4 7.Bb4-f8 Bf6-e7 8.Bf8-h6 Kd7-e8 9.Bh6-g7 Be7-d8 10.Bg7-e5 Ke8-d7 11.Kg1-f1 Kd7-e7
 23/36	00:00	 6,883k	31,144k	+2.26	1. ... Kg6-f7 2.Bc3-b4 Kf7-e8 3.Nd4-b5 Ke8-d7 4.Nb5-c3 Be4-c6 5.Nc3-e2 Be7-f6 6.Ne2-d4 Bc6-e4 7.Bb4-c5 Bf6-d8 8.Bc5-b4 Bd8-e7 9.Nd4-b5 b7-b6 10.Nb5-d4 Be7xb4 11.a3xb4 Kd7-d6 12.Nd4-b5+ Kd6-d5 13.Nb5-c3+ Kd5-c4 14.Nc3xa4 Kc4-d3 15.Na4xb6 Kd3xe3 16.b4-b5 Ke3xf4 17.Nb6-d7 Kf4-e3
 24/45	00:00	 8,126k	31,620k	+2.19	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b4 Be7-f6 4.Bb4-c5 Ke8-f7 5.Bc5-b4 Bf6-d8 6.Bb4-c5 Bd8-a5 7.Bc5-b4 Ba5-b6 8.Kg1-f1 Bb6-d8 9.Bb4-c5 Kf7-f6 10.Kf1-g1 Bd8-a5 11.Bc5-b4 Ba5-b6 12.Kg1-f1 Kf6-f7 13.Bb4-d6 Bb6-a5 14.b2-b4 a4xb3/ep 15.Nd4xb3 Ba5-c3 16.Bd6-b4 Bc3-b2 17.a3-a4 b7-b6 18.a4-a5 b6xa5
 25/41	00:00	 9,186k	32,008k	+2.55	1. ... Kg6-f7 2.Bc3-e1 Be7-c5 3.Be1-b4 Bc5-b6 4.Kg1-f1 Kf7-e8 5.Kf1-g1 Ke8-d7 6.Kg1-f1 Bb6-d8 7.Kf1-g1 Bd8-e7 8.Bb4xe7 Kd7xe7 9.b2-b4 a4xb3/ep 10.Nd4xb3 Ke7-e6 11.Kg1-f1 Ke6-d6 12.Kf1-g1 Kd6-c6 13.a3-a4 b7-b6 14.Kg1-f1 Kc6-d5 15.Nb3-d2 Be4-d3+ 16.Kf1-g1 Kd5-c5 17.Nd2-f3 Kc5-b4 18.Nf3xh4 Bd3-e4 19.Nh4-g6 Kb4xa4 20.h3-h4 b6-b5
 26/38	00:00	 10,293k	32,369k	+2.65	1. ... Kg6-f7 2.Bc3-e1 Kf7-e8 3.Be1-b4 Ke8-d7 4.Nd4-b5 Be7-f6 5.Nb5-d4 Bf6-d8 6.Bb4-f8 Bd8-e7 7.Bf8-h6 Kd7-e8 8.Bh6-g7 Be7-d8 9.b2-b3 a4xb3 10.Nd4xb3 Bd8-b6 11.Bg7-d4 Bb6xd4 12.Nb3xd4 Ke8-d7 13.Kg1-f1 Kd7-e7 14.Nd4-b3 Ke7-d6 15.a3-a4 b7-b6 16.Kf1-g1 Kd6-c6 17.Kg1-f1 Kc6-d5 18.Nb3-d2 Be4-d3+ 19.Kf1-g1 Kd5-c5
 27/54	00:00	 16,000k	33,059k	+2.68	1. ... Kg6-f7 2.Bc3-b4 Kf7-e8 3.Nd4-b5 Ke8-d7 4.Nb5-c3 Be4-c6 5.Nc3-e2 Be7-f6 6.Ne2-d4 Bc6-e4 7.Bb4-f8 Bf6-e7 8.Bf8-h6 Kd7-e8 9.Bh6-g7 Be7-d8 10.b2-b4 a4xb3/ep 11.Nd4xb3 Ke8-f7 12.Bg7-d4 Be4-d5 13.Nb3-c5 b7-b6 14.Nc5-a4 b6-b5 15.Na4-c5 Bd8-a5 16.Bd4-e5 Ba5-d2 17.Be5-d4 Kf7-e7 18.Nc5-d3 Bd2-a5 19.Bd4-c5+ Ke7-d7 20.Bc5-b4 Ba5-b6 21.Bb4-c5 Bb6-d8
 28/46	00:00	 19,656k	33,258k	+2.48	1. ... Kg6-f7 2.Nd4-b5 Kf7-e6 3.Bc3-d4 Be4-c6 4.Nb5-c3 Be7-f6 5.Kg1-f1 Bf6-d8 6.Kf1-g1 Ke6-f7 7.Bd4-e5 Kf7-e7 8.Be5-d4 Bd8-a5 9.Kg1-f1 Ke7-e6 10.Kf1-g1 Ke6-d7 11.Kg1-f1 Ba5-d8 12.Bd4-e5 Kd7-e7 13.Kf1-g1 Bd8-a5 14.Kg1-f1 Ke7-e6 15.Kf1-g1 Ba5-b6 16.Be5-d4
 29/38	00:00	 19,907k	33,289k	+2.48	1. ... Kg6-f7 2.Nd4-b5 Kf7-e6 3.Bc3-d4 Be4-c6 4.Nb5-c3 Be7-f6 5.Kg1-f1 Bf6-d8 6.Bd4-e5 Ke6-e7 7.Kf1-g1 Ke7-d7 8.Kg1-f1 Kd7-e6 9.Be5-d4 Ke6-e7 10.Kf1-g1 Ke7-f7 11.Bd4-e5 Bd8-b6 12.Be5-d4 Bb6-a5 13.Kg1-f1 Kf7-e7 14.Bd4-e5 Ba5-b6 15.Be5-d4 Bb6-c7 16.Kf1-g1 Ke7-d6
 30/33	00:00	 20,478k	33,298k	+2.48	1. ... Kg6-f7 2.Nd4-b5 Kf7-e6 3.Bc3-d4 Be4-c6 4.Nb5-c3 Be7-f6 5.Kg1-f1 Ke6-e7 6.Kf1-g1 Ke7-f7 7.Kg1-f1 Kf7-e6 8.Bd4-c5 Bf6-e7 9.Bc5-d4 Ke6-d7 10.Bd4-e5 Be7-d8 11.Be5-d4 Kd7-d6 12.Kf1-g1 Kd6-e7 13.Bd4-c5+ Ke7-e6 14.Bc5-d4 Ke6-f7 15.Bd4-e5 Bd8-b6 16.Be5-d4 Bb6-a5 17.Bd4-c5 Kf7-e6
 31/39	00:00	 21,202k	33,337k	+2.48	1. ... Kg6-f7 2.Nd4-b5 Kf7-e6 3.Bc3-d4 Be4-c6 4.Nb5-c3 Be7-f6 5.Bd4-c5 Ke6-d7 6.Bc5-d4 Kd7-e7 7.Kg1-f1 Ke7-f7 8.Kf1-g1 Bf6-d8 9.Bd4-e5 Bd8-b6 10.Be5-d4 Bb6-a5 11.Bd4-c5 Ba5-d8 12.Bc5-d4 Kf7-e7 13.Bd4-e5 Bd8-b6 14.Be5-d4 Bb6-c7 15.Kg1-f1 Bc7-a5 16.Bd4-e5 Ba5-b6 17.Be5-d4 Bb6-c7 18.Kf1-g1 Ke7-e6 19.Nc3-e2 Bc7-d8 20.Ne2-c3 Bd8-e7
 32/37	00:00	 22,090k	33,368k	+2.48	1. ... Kg6-f7 2.Nd4-b5 Kf7-e6 3.Bc3-d4 Be4-c6 4.Nb5-c3 Be7-f6 5.Kg1-f1 Ke6-e7 6.Kf1-g1 Ke7-f7 7.Kg1-f1 Bf6-e7 8.Kf1-g1 Be7-d8 9.Kg1-f1 Kf7-e7 10.Kf1-g1 Bd8-c7 11.Kg1-f1 Ke7-e6 12.Kf1-g1 Ke6-d7 13.Kg1-f1 Bc7-d8 14.Kf1-g1 Bd8-a5 15.Kg1-f1 Kd7-e6 16.Kf1-g1 Ke6-d6 17.Bd4-e5+ Kd6-e7 18.Kg1-f1 Ba5-d8 19.Kf1-g1 Ke7-f7
 33/56	00:01	 57,259k	33,801k	+2.44	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Kf7-e8 5.b2-b4 a4xb3/ep 6.Nd4xb3 Ke8-d7 7.Bd6-f8 Kd7-c6 8.Nb3-a5+ Kc6-c7 9.Na5-b3 Bd3-e4 10.Bf8-h6 Kc7-d6 11.Bh6-g5 Bf6xg5 12.f4xg5 Kd6-e6 13.a3-a4 b7-b6 14.Kg1-f1 Ke6-f7 15.Nb3-d4 Kf7-g6 16.Nd4-e6 Be4-d3+ 17.Kf1-g1 Bd3-c2 18.Kg1-g2 Bc2xa4 19.Ne6-d4 Kg6xg5
 34/49	00:02	 79,050k	33,869k	+2.67	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b4 Ke8-d7 4.Nd4-e2 Be4-d3 5.Ne2-c3 Bd3-c2 6.Kg1-g2 Kd7-e6 7.Kg2-g1 Be7-d6 8.Kg1-g2 Bc2-e4+ 9.Kg2-g1 Be4-c6 10.Kg1-f1 Bd6-e7 11.Kf1-g1 b7-b6 12.Kg1-f1 b6-b5 13.Bb4xe7 Ke6xe7 14.Nc3-e2 Ke7-d6 15.Ne2-d4 Bc6-e4 16.Nd4xb5+ Kd6-c5 17.Nb5-c3 Be4-c6 18.Kf1-e2 Kc5-c4 19.e3-e4 f5xe4 20.Ke2-e3 Kc4-b3 21.f4-f5 g3-g2 22.Nc3-e2 Bc6-b5
 35/49	00:02	 88,308k	34,082k	+2.75	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b4 Ke8-d7 4.Nd4-b5 Be4-d3 5.Nb5-c3 Bd3-c2 6.Nc3-b5 Be7-d8 7.Bb4-f8 Bd8-f6 8.Nb5-d4 Bc2-e4 9.Bf8-b4 Bf6-d8 10.Bb4-f8 Bd8-e7 11.Bf8-h6 Kd7-e8 12.Bh6-g7 Ke8-f7 13.Bg7-e5 Be7-c5 14.Be5-c7 Kf7-e8 15.Kg1-f1 Ke8-d7 16.Bc7-e5 Bc5-e7 17.Kf1-g1 Be4-d3 18.Kg1-g2 b7-b5 19.Kg2-f3 b5-b4 20.a3xb4 Be7xb4
 36/53-	00:03	 106,942k	34,200k	+2.65	1. ... Kg6-f7 2.Bc3-a5
 36/53+	00:03	 110,103k	34,172k	+2.75	1. ... Kg6-f7
 36/56	00:03	 124,222k	34,061k	+2.56	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b6 Be7-f6 4.Bb6-c7 Be4-d3 5.Bc7-e5 Bf6-e7 6.Nd4-f3 Ke8-d7 7.Be5-d4 Bd3-e4 8.Nf3-e5+ Kd7-e6 9.Bd4-b6 Ke6-d5 10.Ne5-g6 Be7-f6 11.Ng6-e5 Be4-b1 12.Kg1-f1 Kd5-e4 13.Kf1-g2 Bb1-d3 14.Bb6-d4 Bd3-c2 15.Kg2-f1 Bc2-d1 16.Kf1-g2 Bd1-b3 17.Kg2-f1 Bf6-d8 18.Kf1-g1 Bb3-d5 19.Kg1-f1 Bd5-c6 20.Ne5-f7 Bd8-e7 21.Nf7-e5 Ke4-d5 22.Bd4-b6 Bc6-b5+ 23.Kf1-g1 Be7-f6 24.Kg1-g2 Kd5-e4
 37/44	00:03	 124,739k	34,063k	+2.56	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b6 Be7-f6 4.Bb6-c7 Be4-d3 5.Bc7-e5 Bf6-e7 6.Nd4-f3 Ke8-d7 7.Be5-d4 Bd3-e4 8.Nf3-e5+ Kd7-d6 9.Bd4-b6 Kd6-e6 10.Kg1-f1 Ke6-d5 11.Ne5-g6 Be7-f6 12.Ng6-e5 Be4-b1 13.Kf1-g1 Kd5-e4 14.Kg1-g2 Bb1-d3 15.Bb6-d4 Bd3-c2 16.Bd4-b6 Bc2-b3 17.Kg2-f1 Bb3-d5 18.Kf1-g2 Bd5-c6 19.Kg2-g1 Ke4-d5 20.Kg1-f1 Kd5-e6 21.Kf1-g1 Bc6-e4 22.Kg1-f1 Be4-b1 23.Kf1-g2
 38/46	00:03	 125,869k	34,065k	+2.56	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b6 Be7-f6 4.Bb6-c7 Be4-d3 5.Bc7-e5 Bf6-e7 6.Nd4-f3 Ke8-d7 7.Be5-d4 Bd3-e4 8.Nf3-e5+ Kd7-d6 9.Bd4-b6 Kd6-e6 10.Kg1-f1 Ke6-d5 11.Ne5-g6 Be7-f6 12.Ng6-e5 Be4-b1 13.Kf1-g1 Kd5-e4 14.Kg1-g2 Bb1-d3 15.Bb6-d4 Bd3-c2 16.Bd4-b6 Bc2-b3 17.Kg2-f1 Bb3-d5 18.Kf1-g2 Bd5-c6 19.Kg2-g1 Ke4-d5 20.Kg1-f1 Kd5-e6 21.Kf1-g1 Bc6-e4 22.Kg1-f1 Ke6-d5 23.Kf1-g1 Be4-b1 24.Kg1-f1
 39/52	00:03	 135,469k	34,089k	+2.56	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b6 Be7-f6 4.Bb6-c7 Be4-d3 5.Bc7-e5 Bf6-e7 6.Nd4-f3 Ke8-d7 7.Be5-d4 Bd3-e4 8.Nf3-e5+ Kd7-d6 9.Bd4-b6 Kd6-e6 10.Kg1-f1 Ke6-d5 11.Ne5-g6 Be7-f6 12.Ng6-e5 Be4-b1 13.Kf1-g1 Kd5-e4 14.Kg1-g2 Bb1-d3 15.Bb6-d4 Bd3-c2 16.Bd4-b6 Ke4-d5 17.Kg2-g1 Kd5-d6 18.Kg1-g2 Bc2-e4+ 19.Kg2-f1 Be4-d5 20.Kf1-g1 Bd5-c6 21.Bb6-d4 Kd6-e6 22.Bd4-b6 Ke6-d5 23.Kg1-g2 Kd5-e4
 40/54+	00:04	 146,549k	34,113k	+2.66	1. ... Kg6-f7
 40/54+	00:04	 156,616k	34,240k	+2.76	1. ... Kg6-f7
 40/54	00:04	 165,213k	34,319k	+2.90	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b4 Ke8-d7 4.Nd4-e2 Be4-d3 5.Ne2-c3 Bd3-c2 6.Nc3-b5 Be7-f6 7.Nb5-d4 Bc2-e4 8.Bb4-f8 Bf6-d8 9.Bf8-b4 Be4-b1 10.Bb4-c5 Bd8-f6 11.Bc5-f8 Bb1-e4 12.Bf8-b4 Bf6-d8 13.Bb4-f8 Bd8-b6 14.Bf8-b4 Be4-b1 15.Kg1-g2 Bb1-d3 16.Kg2-g1 Kd7-e8 17.Kg1-g2 Ke8-f7 18.Bb4-d2 Bd3-e4+ 19.Kg2-g1 Bb6-a7 20.Bd2-b4 Kf7-e8 21.Bb4-d6 Ke8-d7 22.Bd6-b4
 41/49	00:05	 203,696k	34,513k	+2.90	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b4 Ke8-d7 4.Nd4-b5 Be7-d8 5.Nb5-d4 Bd8-f6 6.Bb4-f8 Bf6-e7 7.Bf8-h6 Kd7-e8 8.Bh6-g7 Ke8-f7 9.Bg7-e5 Be7-c5 10.Be5-c7 Kf7-e7 11.Kg1-f1 Ke7-d7 12.Bc7-e5 Bc5-b6 13.Be5-f6 Bb6-d8 14.Bf6-e5 Kd7-e7 15.Kf1-g1 Bd8-b6 16.Kg1-f1 Be4-d3+ 17.Kf1-g2 Bd3-b1 18.Kg2-f1 Bb1-e4 19.Be5-b8 Bb6-a5 20.b2-b4 a4xb3/ep 21.Nd4xb3 Ba5-d8 22.Bb8-e5 Ke7-e6 23.a3-a4 Be4-d3+ 24.Kf1-g2 Bd8-e7 25.Kg2-g1
 42/53+	00:06	 228,609k	34,476k	+3.00	1. ... Kg6-f7
 42/67-	00:07	 266,722k	34,527k	+2.80	1. ... Kg6-f7 2.Bc3-a5
 42/67+	00:07	 268,985k	34,521k	+2.94	1. ... Kg6-f7
 42/67+	00:09	 345,394k	34,741k	+3.15	1. ... Kg6-f7
 42/67	00:10	 350,211k	34,760k	+3.15	1. ... Kg6-f7 2.Bc3-b4 Be7-d8 3.Bb4-c5 Be4-d3 4.Bc5-d6 Bd8-b6 5.Bd6-b4 Bd3-b1 6.Bb4-c3 Kf7-e8 7.Bc3-e1 Ke8-e7 8.Be1-b4+ Ke7-d7 9.Kg1-g2 Kd7-e8 10.Kg2-f1 Ke8-f7 11.Bb4-d6 Bb1-d3+ 12.Kf1-g1 Bd3-e4 13.Bd6-b4 Kf7-e8 14.Bb4-d6 Ke8-d7 15.Bd6-b4 Bb6-d8 16.Bb4-c5 Bd8-e7 17.Bc5-b6 Be4-d3 18.Nd4-f3 Kd7-c6 19.Bb6-d4 Kc6-d5 20.Nf3-e5 Bd3-c2 21.Bd4-b6 Be7-c5 22.Bb6xc5 Kd5xc5 23.Ne5-g6 Kc5-c4 24.Ng6xh4 Kc4-b3 25.Nh4-f3 Kb3xb2 26.h3-h4 Kb2xa3 27.h4-h5
 43/72-	00:12	 451,492k	34,813k	+3.05	1. ... Kg6-f7 2.Nd4-e2
 43/72+	00:13	 463,308k	34,778k	+3.15	1. ... Kg6-f7
 43/72	00:13	 466,026k	34,770k	+3.05	1. ... Kg6-f7 2.Nd4-b5 Be4-d3 3.Nb5-d4 Be7-c5 4.Bc3-b4 Bc5-b6 5.Bb4-d6 Bd3-e4 6.Bd6-b4 Be4-b1 7.Bb4-c3 Kf7-e8 8.Bc3-e1 Bb1-e4 9.Be1-b4 Be4-d3 10.Bb4-e1 Ke8-d7 11.Be1-b4 Bb6-d8 12.Bb4-f8 Bd3-e4 13.Bf8-h6 Bd8-e7 14.Bh6-g5 Kd7-e8 15.Nd4-e6 Ke8-f7 16.Ne6-d8+ Kf7-f8 17.Nd8-e6+ Kf8-e8 18.Kg1-f1 Ke8-d7 19.Ne6-d4 Be7xg5 20.f4xg5 Kd7-e7 21.b2-b3 a4xb3 22.Nd4xb3 Ke7-f7 23.Nb3-c5 Be4-d5 24.Kf1-g1 Kf7-g6 25.Nc5-d3 Kg6xg5 26.Nd3-f4 Bd5-c6 27.Nf4-e6+ Kg5-f6 28.Ne6-f4 b7-b5 29.Kg1-f1
 44/61+	00:13	 476,656k	34,757k	+3.15	1. ... Kg6-f7
 44/61	00:13	 477,288k	34,760k	+3.15	1. ... Kg6-f7 2.Nd4-b5 Be4-d3 3.Nb5-d4 Be7-c5 4.Bc3-b4 Bc5-b6 5.Bb4-d6 Bd3-e4 6.Bd6-b4 Kf7-e8 7.Bb4-d6 Be4-b1 8.Bd6-b4 Bb1-d3 9.Bb4-e1 Ke8-d7 10.Be1-b4 Bb6-d8 11.Bb4-f8 Bd3-e4 12.Bf8-h6 Kd7-e7 13.Bh6-g5+ Ke7-e8 14.Nd4-e6 Bd8-e7 15.Kg1-f1 Ke8-d7 16.Ne6-d4 Be7xg5 17.f4xg5 Kd7-e7 18.b2-b3 a4xb3 19.Nd4xb3 Ke7-f7 20.Nb3-c5 Be4-d5 21.Kf1-g1 Kf7-g6 22.Nc5-d3 Kg6xg5 23.Nd3-f4 Bd5-e4 24.Kg1-f1 Kg5-f6 25.Kf1-g1 Be4-c6 26.Kg1-f1 Bc6-b5+ 27.Kf1-g1 Bb5-c4 28.Nf4-g2
 45/61-	00:14	 489,444k	34,786k	+3.05	1. ... Kg6-f7 2.Nd4-b5
 45/61-	00:14	 507,358k	34,836k	+2.95	1. ... Kg6-f7 2.Nd4-b5
 45/61+	00:14	 517,626k	34,843k	+3.05	1. ... Kg6-f7
 45/61	00:14	 521,828k	34,844k	+2.95	1. ... Kg6-f7 2.Nd4-b5 Be4-d3 3.Nb5-d4 Be7-c5 4.Bc3-b4 Bc5-b6 5.Bb4-d6 Bd3-e4 6.Bd6-b4 Kf7-e8 7.Bb4-d6 Bb6-a7 8.Bd6-b4 Ke8-d7 9.Bb4-f8 Ba7-b6 10.Bf8-h6 Kd7-e8 11.Bh6-g5 Bb6-d8 12.Nd4-e6 Bd8-e7 13.Kg1-f1 Ke8-d7 14.Ne6-d4 Be7xg5 15.f4xg5 Kd7-e7 16.b2-b3 a4xb3 17.Nd4xb3 Ke7-f7 18.Nb3-c5 Be4-d5 19.Kf1-g1 Kf7-g6 20.Nc5-d3 Kg6xg5 21.Nd3-f4 Bd5-c4 22.Kg1-g2 Bc4-b5 23.Kg2-g1 Bb5-d7 24.Kg1-f1 Kg5-f6 25.Nf4-g2 Bd7-c6 26.Ng2-f4 Bc6-b5+ 27.Kf1-g1 Bb5-c4 28.Nf4-g2 Bc4-d5 29.Ng2-f4 Bd5-e4
 46/87+	00:16	 562,331k	34,917k	+3.05	1. ... Kg6-f7
 46/87+	00:16	 579,801k	34,953k	+3.15	1. ... Kg6-f7
 46/87+	00:19	 672,184k	35,309k	+3.29	1. ... Kg6-f7
 46/87	00:21	 767,014k	35,439k	+3.39	1. ... Kg6-f7 2.Bc3-a5 Kf7-e8 3.Ba5-b4 Ke8-d7 4.Nd4-e2 Be4-d3 5.Ne2-c3 Bd3-c2 6.Nc3-b5 Be7-f6 7.Nb5-d4 Bc2-e4 8.Bb4-f8 Bf6-e7 9.Bf8-h6 Kd7-e8 10.Bh6-g7 Ke8-f7 11.Bg7-e5 Be7-c5 12.Be5-c7 Kf7-e7 13.Kg1-f1 Ke7-e8 14.Bc7-e5 Ke8-f7 15.Be5-c7 Be4-d3+ 16.Kf1-g2 Kf7-e8 17.Kg2-f3 Ke8-d7 18.Bc7-e5 Kd7-e7 19.Be5-b8 Bc5-b6 20.Kf3-g2 Ke7-e8 21.Bb8-e5 Bd3-e4+ 22.Kg2-g1 Ke8-e7 23.Be5-g7 Bb6-c5 24.Kg1-f1 Ke7-f7
 47/62+	00:24	 877,181k	35,565k	+3.49	1. ... Kg6-f7
 47/62+	00:27	 969,378k	35,651k	+3.59	1. ... Kg6-f7
 47/72	00:34	 1,239,448k	35,715k	+3.71	1. ... Kg6-f7 2.Nd4-b5 Be4-d3 3.Nb5-d4 Be7-d8 4.Bc3-d2 Kf7-e7 5.Bd2-b4+ Ke7-d7 6.Bb4-f8 Bd3-e4 7.Bf8-h6 Bd8-f6 8.Bh6-g5 Kd7-e7 9.b2-b3 Bf6xg5 10.f4xg5 a4xb3 11.Nd4xb3 Ke7-f7 12.Nb3-c5 Kf7-g6 13.Nc5-e6 Be4-c6 14.Kg1-f1 Bc6-b5+ 15.Kf1-g2 Bb5-c4 16.Ne6-f4+ Kg6xg5 17.Kg2-g1 Kg5-f6 18.Nf4-g2 Bc4-d5 19.Ng2-f4 Bd5-c6 20.Kg1-f1 Bc6-e4 21.Kf1-e2 Be4-c2 22.Ke2-f3 Bc2-a4 23.Kf3-g2 Ba4-d7 24.Nf4-d3 Bd7-c6+ 25.Kg2-g1 Bc6-e4 26.Nd3-f4 b7-b5 27.Kg1-f1 Kf6-e5 28.Nf4-g6+ Ke5-d5 29.Ng6xh4
 48/87-	00:47	 1,697,315k	35,981k	+3.61	1. ... Kg6-f7 2.Bc3-a5
 48/87-	00:49	 1,792,181k	36,052k	+3.51	1. ... Kg6-f7 2.Bc3-a5
 48/87-	00:51	 1,856,781k	36,053k	+2.89	1. ... Kg6-f7 2.Bc3-a5
 48/87+	00:55	 1,994,376k	36,045k	+3.11	1. ... Kg6-f7
 48/87+	00:58	 2,114,378k	36,014k	+3.58	1. ... Kg6-f7
 48/87	01:19	 2,881,470k	36,137k	+3.96	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-e5 Bf6-e7 5.Be5-c7 Kf7-e8 6.Bc7-e5 Ke8-d7 7.Kg1-g2 b7-b5 8.Kg2-g1 b5-b4 9.a3xb4 Be7xb4 10.Nd4-f3 Bb4-e7 11.Be5-d4 Bd3-e4 12.Nf3-e5+ Kd7-e6 13.Ne5-g6 Be7-d8 14.Ng6-e5 Bd8-f6 15.Kg1-f1 Ke6-d5 16.Kf1-g1 Bf6-e7 17.Ne5-d7 Kd5-c4 18.Kg1-f1 Kc4-b5 19.Bd4-c3 Be4-d5 20.Bc3-g7 Bd5-c6 21.Nd7-e5 Bc6-e4 22.Ne5-d7 Kb5-b4 23.Bg7-c3+ Kb4-b3 24.Bc3-d4 Be4-c6 25.Nd7-e5 Bc6-d5 26.Ne5-g6 Be7-d8 27.Ng6-f8 Bd5-c6 28.Nf8-g6 Bc6-e4 29.Ng6-f8 Be4-d5 30.Nf8-d7 Kb3-c2 31.Nd7-c5
 49/69+	01:35	 3,454,330k	36,097k	+4.06	1. ... Kg6-f7
 49/69	01:35	 3,455,559k	36,097k	+4.06	1. ... Kg6-f7 2.Nd4-b5 Be4-d3 3.Nb5-d4 Be7-d8 4.Bc3-e1 Bd8-b6 5.Be1-d2 Bd3-e4 6.Bd2-b4 Bb6-a7 7.Bb4-d6 Be4-d3 8.Bd6-b4 Kf7-e8 9.Bb4-d2 Bd3-e4 10.Bd2-c3 Ba7-b6 11.Bc3-b4 Ke8-d7 12.Bb4-f8 Bb6-d8 13.Bf8-b4 Bd8-f6 14.Bb4-c5 Bf6-e7 15.Bc5-a7 Be4-d3 16.Nd4-f3 Kd7-c7 17.Nf3-e5 Bd3-e4 18.Ba7-d4 Kc7-d6 19.Ne5-g6 Be7-d8 20.Kg1-f1 Kd6-d5 21.Ng6-e5 Bd8-f6 22.Bd4-c3 Bf6-e7 23.Ne5-d7 Kd5-c4 24.Bc3-d4 Be7-d8 25.Nd7-b6+ Kc4-b3 26.Nb6-c8 Bd8-c7 27.Nc8-b6 Be4-c6 28.Kf1-g1 Bc7-d6 29.Nb6-c8 Bd6-f8
 50/60	01:36	 3,483,478k	36,100k	+4.06	1. ... Kg6-f7 2.Nd4-b5 Be4-d3 3.Nb5-d4 Be7-d8 4.Bc3-e1 Bd8-b6 5.Be1-d2 Bd3-e4 6.Bd2-b4 Bb6-a7 7.Bb4-d6 Be4-d3 8.Bd6-b4 Kf7-e8 9.Bb4-d2 Bd3-e4 10.Bd2-c3 Ba7-b6 11.Bc3-b4 Ke8-d7 12.Bb4-f8 Bb6-d8 13.Bf8-b4 Bd8-f6 14.Bb4-c5 Bf6-e7 15.Bc5-a7 Be4-d3 16.Nd4-f3 Kd7-c7 17.Nf3-e5 Bd3-e4 18.Ba7-d4 Kc7-d6 19.Bd4-a7 Kd6-d5 20.Ne5-d7 Kd5-c6 21.Nd7-e5+ Kc6-d6 22.Ne5-c4+ Kd6-c7 23.Ba7-b6+ Kc7-c6 24.Bb6-d4 Be7-d8 25.Nc4-e5+ Kc6-d5 26.Ne5-d7 Kd5-c4 27.Nd7-b6+ Kc4-b3 28.Nb6-c8 Kb3-c2 29.Nc8-b6 Be4-c6 30.Nb6-c8 Kc2-d3
 51/73	01:42	 3,684,810k	36,066k	+4.06	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Bc5-b6 Kf7-e8 10.Bb6-a7 Bd3-e4+ 11.Kg2-g1 Ke8-d7 12.Ba7-b8 Be4-d3 13.Kg1-h1 b7-b5 14.Kh1-g1 Bf6-d8 15.Bb8-a7 Bd8-e7 16.Nd4-f3 Kd7-e6 17.Nf3-e5 Bd3-e4 18.Ne5-g6 Be7-f6 19.Ng6-e5 Ke6-d5 20.Kg1-f1 Bf6-e7 21.Ne5-d7 Kd5-c4 22.Ba7-d4 b5-b4 23.a3xb4 Be7xb4 24.Kf1-g1 Bb4-e7 25.Kg1-f1 Be7-d8 26.Nd7-b6+ Kc4-b3 27.Nb6-d7 Kb3-c2 28.Nd7-c5
 52/76	01:47	 3,858,364k	36,011k	+4.04	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Bc5-b6 Kf7-e8 10.Bb6-a7 Bd3-e4+ 11.Kg2-g1 Ke8-d7 12.Ba7-b8 Bf6-e7 13.Bb8-e5 Be4-d3 14.Kg1-g2 b7-b5 15.Kg2-g1 b5-b4 16.a3xb4 Be7xb4 17.Nd4-f3 Bb4-e7 18.Be5-d4 Bd3-e4 19.Nf3-e5+ Kd7-e6 20.Ne5-g6 Be7-d8 21.Ng6-e5 Bd8-f6 22.Kg1-f1 Ke6-d5 23.Bd4-c3 Bf6-e7 24.Ne5-d7 Kd5-c4 25.Bc3-d4 Kc4-b5 26.Bd4-c3 Be4-d5 27.Bc3-d4 Kb5-b4 28.Kf1-g1 Bd5-e4 29.Bd4-b6 Kb4-b5 30.Bb6-d4 Be4-c6 31.Nd7-e5 Be7-c5 32.Ne5xc6 Kb5xc6 33.Bd4-f6 Bc5xe3+ 34.Kg1-g2 Be3xf4 35.Bf6xh4 Bf4-e5 36.Bh4-e7 Kc6-d5 37.Kg2-f3
 53/84	01:54	 4,133,967k	36,027k	+4.06	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Bc5-b6 Bd3-e4+ 10.Kg2-g1 Kf7-e8 11.Bb6-c7 Be4-d3 12.Bc7-b8 Bf6-e7 13.Bb8-e5 Ke8-d7 14.Kg1-g2 b7-b5 15.Kg2-g1 b5-b4 16.a3xb4 Be7xb4 17.Nd4-f3 Bb4-e7 18.Be5-d4 Kd7-e6 19.Nf3-e5 Bd3-e4 20.Ne5-g6 Be7-d8 21.Ng6-e5 Ke6-d5 22.Ne5-d7 Kd5-c4 23.Bd4-a7 Kc4-b4 24.Kg1-f1 Bd8-e7 25.Ba7-b6 Be4-c6 26.Nd7-e5 Bc6-d5 27.Ne5-d7 Bd5-e4 28.Kf1-g1 Be4-c6 29.Nd7-e5 Bc6-d5 30.Ne5-d7 Bd5-c4 31.Nd7-e5 Be7-c5 32.Ne5xc4 Kb4xc4 33.Bb6-d8 Bc5xe3+ 34.Kg1-g2 Be3xf4 35.Bd8xh4
 54/64+	02:02	 4,409,044k	35,940k	+4.16	1. ... Kg6-f7
 54/79+	02:22	 5,165,825k	36,294k	+4.26	1. ... Kg6-f7
 54/79	02:25	 5,267,467k	36,303k	+4.26	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Bc5-b6 Bd3-e4+ 10.Kg2-g1 Kf7-e8 11.Bb6-c7 Be4-d3 12.Bc7-d6 Bf6-d8 13.Bd6-e5 Bd8-e7 14.Nd4-f3 Ke8-d7 15.Be5-d4 Kd7-d6 16.Nf3-e5 Bd3-e4 17.Ne5-g6 Be7-d8 18.Ng6-e5 Kd6-d5 19.Kg1-f1 Bd8-f6 20.Bd4-c3 Bf6-e7 21.Ne5-d7 Kd5-c4 22.Bc3-d4 Be7-d8 23.Kf1-g1 Be4-c6 24.Nd7-e5+ Kc4-b3 25.Ne5-d3 Kb3-c2 26.Nd3-b4+ Kc2-d2 27.Kg1-f1 Bc6-b5+ 28.Kf1-g2 Kd2-e2 29.Nb4-a2 Bb5-c6+ 30.Kg2-g1 Ke2-d3 31.Na2-c3 Bd8-a5 32.Kg1-f1 Ba5-c7 33.Nc3-e2 b7-b6
 55/79	02:36	 5,711,670k	36,517k	+4.26	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Bc5-b6 Bd3-e4+ 10.Kg2-g1 Kf7-e8 11.Bb6-c7 Be4-d3 12.Bc7-d6 Bf6-d8 13.Bd6-b4 Bd8-b6 14.Bb4-c3 Bd3-b1 15.Bc3-d2 Bb1-e4 16.Bd2-c3 Ke8-d7 17.Bc3-b4 Bb6-d8 18.Bb4-c5 Bd8-e7 19.Bc5-a7 Be4-d3 20.Nd4-f3 Kd7-e6 21.Nf3-e5 Bd3-e4 22.Ne5-c4 b7-b5 23.Nc4-e5 Ke6-d5 24.Ne5-d7 Kd5-c4 25.Ba7-d4 Be7-d8 26.Kg1-f1 b5-b4 27.a3xb4 Kc4xb4 28.Kf1-g1 Kb4-b5 29.Bd4-a7 Kb5-c4 30.Ba7-d4 Bd8-e7 31.Nd7-e5+ Kc4-b3 32.Ne5-g6 Be7-d8 33.Ng6-f8 Bd8-a5 34.Nf8-e6 Kb3-c2 35.Ne6-c5 Be4-c6
 56/47+	02:50	 6,222,722k	36,513k	+4.36	1. ... Kg6-f7
 56/78+	03:20	 7,342,539k	36,613k	+4.46	1. ... Kg6-f7
 56/78	03:20	 7,355,740k	36,608k	+4.46	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Kg2-g1 Bf6-d8 10.Bc5-b4 Bd8-b6 11.Bb4-d6 Bd3-e4 12.Bd6-b4 Kf7-e8 13.Bb4-c3 Ke8-e7 14.Bc3-b4+ Ke7-f7 15.Bb4-c3 Kf7-e8 16.Bc3-b4 Be4-b1 17.Bb4-d6 Ke8-d7 18.Bd6-b4 Bb6-d8 19.Kg1-f1 Bb1-d3+ 20.Kf1-g1 Bd3-e4 21.Bb4-c5 Bd8-e7 22.Bc5-a7 Be7-f6 23.Ba7-b8 Be4-d3 24.Bb8-e5 Bf6-e7 25.Kg1-g2 b7-b5 26.Kg2-g1 b5-b4 27.a3xb4 Be7xb4 28.Nd4-f3 Bb4-e7 29.Be5-c3 Kd7-e6 30.Bc3-d4 Bd3-e4 31.Nf3-e5 Ke6-d5 32.Ne5-d7 Kd5-c4 33.Kg1-f1 Kc4-b4 34.Kf1-g1 Be7-d8 35.Bd4-g7 Be4-c6 36.Bg7-c3+ Kb4-b3 37.Nd7-e5 Bc6-e4 38.Bc3-d4 Bd8-a5 39.Ne5-d7 Kb3-c2
 57/73	03:33	 7,785,572k	36,420k	+4.46	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Kg2-g1 Bf6-d8 10.Bc5-b4 Bd8-b6 11.Bb4-d6 Bd3-e4 12.Bd6-b4 Kf7-e8 13.Bb4-c3 Ke8-e7 14.Bc3-b4+ Ke7-d7 15.Bb4-f8 Bb6-d8 16.Bf8-c5 Bd8-e7 17.Bc5-a7 Be7-f6 18.Ba7-b8 Be4-d3 19.Bb8-e5 Bf6-e7 20.Kg1-g2 b7-b5 21.Kg2-g1 b5-b4 22.a3xb4 Be7xb4 23.Nd4-f3 Bb4-e7 24.Be5-c3 Kd7-e6 25.Bc3-d4 Bd3-e4 26.Nf3-e5 Ke6-d5 27.Ne5-d7 Kd5-c4 28.Kg1-f1 Kc4-b4 29.Kf1-g1 Be7-d8 30.Bd4-g7 Be4-c6 31.Bg7-c3+ Kb4-b3 32.Nd7-e5 Bc6-e4 33.Bc3-d4 Bd8-a5 34.Ne5-d7 Kb3-c2 35.Nd7-b6 Be4-c6 36.Nb6-c4 Ba5-b4 37.Bd4-f6 Bb4-c5
 58/84	03:34	 7,825,414k	36,421k	+4.46	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Kg2-g1 Bf6-d8 10.Bc5-b4 Bd8-b6 11.Bb4-d6 Bd3-e4 12.Bd6-b4 Kf7-e8 13.Bb4-c3 Ke8-e7 14.Bc3-b4+ Ke7-d7 15.Bb4-f8 Bb6-d8 16.Bf8-c5 Bd8-e7 17.Bc5-a7 Be4-d3 18.Nd4-f3 Kd7-e6 19.Ba7-d4 Bd3-e4 20.Nf3-e5 Ke6-d5 21.Ne5-d7 b7-b5 22.Nd7-f6+ Kd5-c4 23.Nf6xe4 f5xe4 24.Kg1-f1 Kc4-d5 25.Kf1-g2 Kd5-e6 26.Kg2-g1 b5-b4 27.a3xb4 Be7xb4 28.Kg1-f1 Bb4-e7 29.Bd4-g7 Be7-f6 30.Bg7xf6 Ke6xf6 31.Kf1-g1 Kf6-e6 32.Kg1-f1 Ke6-d6 33.Kf1-e2 Kd6-c5 34.Ke2-e1 Kc5-d5 35.Ke1-e2 Kd5-c4 36.Ke2-f1 Kc4-b3 37.f4-f5
 59/76	03:42	 8,073,153k	36,346k	+4.46	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Kg2-g1 Bf6-d8 10.Bc5-b4 Bd8-b6 11.Bb4-d6 Bd3-e4 12.Bd6-b4 Kf7-e8 13.Bb4-c3 Ke8-e7 14.Bc3-b4+ Ke7-d7 15.Bb4-f8 Bb6-d8 16.Bf8-c5 Bd8-e7 17.Bc5-a7 Be4-d3 18.Nd4-f3 Kd7-e6 19.Ba7-d4 Bd3-e4 20.Nf3-e5 Ke6-d5 21.Ne5-d7 Kd5-c4 22.Kg1-f1 b7-b5 23.Nd7-e5+ Kc4-b3 24.Ne5-d7 Be4-d3+ 25.Kf1-g2 Bd3-c2 26.Kg2-f1 Bc2-e4 27.Nd7-c5+ Kb3-c4 28.Nc5xe4 f5xe4 29.Kf1-g1 Kc4-d5 30.Kg1-g2 Kd5-e6 31.Kg2-g1 b5-b4 32.a3xb4 Be7xb4 33.Kg1-f1 Bb4-e7 34.Bd4-g7 Be7-f6 35.Bg7xf6 Ke6xf6 36.Kf1-g1 Kf6-e6 37.Kg1-f1 Ke6-e7 38.Kf1-g2 Ke7-d6 39.Kg2-f1
 60/77	04:31	 9,858,213k	36,309k	+4.50	1. ... Kg6-f7 2.Bc3-a5 Be7-f6 3.Ba5-c7 Be4-d3 4.Bc7-d6 Bf6-d8 5.Bd6-c5 Kf7-f6 6.Kg1-g2 Kf6-g6 7.Nd4-e6 Bd8-f6 8.Ne6-d4 Kg6-f7 9.Kg2-g1 Bf6-d8 10.Bc5-b4 Bd8-b6 11.Bb4-d6 Bd3-e4 12.Bd6-b4 Kf7-e8 13.Bb4-c3 Ke8-e7 14.Bc3-b4+ Ke7-d7 15.Bb4-f8 Bb6-d8 16.Bf8-c5 Bd8-e7 17.Bc5-a7 Be4-d3 18.Nd4-f3 Kd7-e6 19.Nf3-e5 Bd3-e4 20.Ne5-c4 Be7-f6 21.Nc4-e5 Ke6-d5 22.Ba7-d4 Bf6-e7 23.Ne5-d7 Kd5-c4 24.Nd7-b6+ Kc4-b3 25.Nb6-d7 Kb3-c2 26.Kg1-f1 Be7-d8 27.Nd7-b6 Be4-c6 28.Nb6-c8 Kc2-d3 29.Nc8-d6 Bc6-e4 30.Nd6-b5 Bd8-a5 31.Nb5-c3 Be4-c6 32.Bd4-c5 Kd3-c2 33.Bc5-d4 Kc2xb2 34.Nc3xa4+ Kb2xa3 35.Na4-b6 Ka3-b3 36.Nb6-c8 Ba5-b4 37.Bd4-f6 Bb4-c5 38.Bf6xh4 g3-g2+ 39.Kf1-g1 b7-b5
 61/70+	05:30	 11,964,956k	36,157k	+4.60	1. ... Kg6-f7
 61/77+	06:38	 14,409,970k	36,181k	+4.69	1. ... Kg6-f7
 61/89+	13:53	 30,708,815k	36,822k	+5.68	1. ... Kg6-f7
Vinvin
Posts: 5228
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: Is 1. h3 Kf7 really better than 1. Be1 here?

Post by Vinvin »

acase wrote: Wed Apr 22, 2020 2:12 am It looks like you are correct, 1.h3 kf7 loses for white according to Stockfish, whereas it looks like 1.Be1 holds for white.
...
Hi, 1.h3? Kf7! -+ already analyzed here : http://talkchess.com/forum3/viewtopic.p ... 52#p812252
Paloma
Posts: 1167
Joined: Thu Dec 25, 2008 9:07 pm
Full name: Herbert L

Re: Is 1. h3 Kf7 really better than 1. Be1 here?

Post by Paloma »

1.h3 is NOT the Best move.

SF 180420 has in mpv2 this:
1.Be1 -0,36 depth 88 ...gxh2 2.Kxh2 Kh5 3.Kh3 Bd3 4.Nf3 Bf1+ 5.Kh2 Be2 6.Nd4
1.hxg3 -1,96 depth 88 ...hxg3 2.Be1 g2 3.Ne2 Bf5 4.Bc3