Kasparov-Deep Thought 1997 (second game)

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Kanizsa
Posts: 51
Joined: Mon Feb 20, 2017 8:29 am
Location: Rialto, Venice

Kasparov-Deep Thought 1997 (second game)

Post by Kanizsa »

In his recent book, Deep Thinking, Kasparov states that after 45. Ta6 ? the game was really lost, not draw as it was at that time thought.

John Nunn

http://en.chessbase.com/post/komodo-8-d ... d-part-one
says that was draw.

Who is right ?
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Rodolfo Leoni
Posts: 545
Joined: Tue Jun 06, 2017 4:49 pm
Location: Italy

Re: Kasparov-Deep Thought 1997 (second game)

Post by Rodolfo Leoni »

Kanizsa wrote:In his recent book, Deep Thinking, Kasparov states that after 45. Ta6 ? the game was really lost, not draw as it was at that time thought.

John Nunn

http://en.chessbase.com/post/komodo-8-d ... d-part-one
says that was draw.

Who is right ?
Today's engines are much stronger than Deep Blue was. Much stronger than any Kasparov too. :)
F.S.I. Chess Teacher
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BeyondCritics
Posts: 396
Joined: Sat May 05, 2012 2:48 pm
Full name: Oliver Roese

Re: Kasparov-Deep Thought 1997 (second game)

Post by BeyondCritics »

Rodolfo Leoni wrote:
Kanizsa wrote:In his recent book, Deep Thinking, Kasparov states that after 45. Ta6 ? the game was really lost, not draw as it was at that time thought.
This book was published recently, therefore Kasparov might have used Stockfish to analyze.
[d]Rr6/5kp1/1qQb1p1p/1p1PpP2/1Pp1B3/2P4P/6P1/5K2 w - - 0 46

My stockfish copy already computes for more than a few seconds and still cannot find the draw , showing 46.Ra6 Qe3 47.Dxd6 Re8 48.Qd7+ (not 48.Bf3? Qc1+ draw or 48.h4? Qxe4 draw ) Re7 49.Qc6
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Lyudmil Tsvetkov
Posts: 6052
Joined: Tue Jun 12, 2012 12:41 pm

Re: Kasparov-Deep Thought 1997 (second game)

Post by Lyudmil Tsvetkov »

BeyondCritics wrote:
Rodolfo Leoni wrote:
Kanizsa wrote:In his recent book, Deep Thinking, Kasparov states that after 45. Ta6 ? the game was really lost, not draw as it was at that time thought.
This book was published recently, therefore Kasparov might have used Stockfish to analyze.
[d]Rr6/5kp1/1qQb1p1p/1p1PpP2/1Pp1B3/2P4P/6P1/5K2 w - - 0 46

My stockfish copy already computes for more than a few seconds and still cannot find the draw , showing 46.Ra6 Qe3 47.Dxd6 Re8 48.Qd7+ (not 48.Bf3? Qc1+ draw or 48.h4? Qxe4 draw ) Re7 49.Qc6
no need to test your fate with Ra6, to see if black can force a perpetual by queen checks.

the black queen should not be allowed into the white camp; white has much better instead, as both SF and Komodo rightly show, with 46. Qd7 Kg8 47. Ra7 Bf8 (all forced) 48. Qe6, exchanging queens and doing away with perpetual threats.

[d]1r3bk1/R5p1/1q2Qp1p/1p1PpP2/1Pp1B3/2P4P/6P1/5K2 b - - 0 3

this is easily won for white, too many related eval advantages:

- d5 passed pawn, free one
- e5 black passed pawn is unadvanced and blocked
- g7 black pawn is permanently backward
- the white king can penetrate on the king side via h5
- the black pawns on the queen side are easy targets for the white rook

so that, the R+B opposite colour ending is easily won.

most of the things John Nunn said are wrong, so you might safely conclude white is winning. :)

PS. sorry Oliver, I see I answer here, instead to the original poster, but no time to edit now...
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Lyudmil Tsvetkov
Posts: 6052
Joined: Tue Jun 12, 2012 12:41 pm

Re: Kasparov-Deep Thought 1997 (second game)

Post by Lyudmil Tsvetkov »

Ra6 instead of Qd7 also wins, but takes a bit longer.

the most black can get is a rook ending like this one:

[d]8/4k1p1/3r1p2/4pP1p/1PR5/2P4P/6P1/6K1 b - - 0 14

which is won for white

above position arises almost forcedly, after Rc6 Qe3 Qd6 Re8 Qd7 Re7 Qc6 Qe4 d6 Qd3 Kg1 Re8 Ra1! h5 Qb5 Rd8 Qc6, followed by exchange of queens on d6.

any deviation seems only to worsen black chances.
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Lyudmil Tsvetkov
Posts: 6052
Joined: Tue Jun 12, 2012 12:41 pm

Re: Kasparov-Deep Thought 1997 (second game)

Post by Lyudmil Tsvetkov »

so, chess base article is wrong: Ra6 was not a mistake, just not the best continuation.
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Lyudmil Tsvetkov
Posts: 6052
Joined: Tue Jun 12, 2012 12:41 pm

Re: Kasparov-Deep Thought 1997 (second game)

Post by Lyudmil Tsvetkov »

btw., fastest win is achieved after natural Qb6 exchange, Qb6 Rb6:

[d]R7/5kp1/1r1b1p1p/1p1PpP2/1Pp1B3/2P4P/6P1/5K2 w - - 0 2

and white easily wins the ending, going with its king to h5

Qd7 achieves the same end, trading queens, but 5 moves later

Ra5 wins too, and so does almost any other rook move, for example Ra1


so that, apart from Ra6 and Qd7, there are at least 8 other winning moves.

it is really difficult to go astray in such a situation.
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Rodolfo Leoni
Posts: 545
Joined: Tue Jun 06, 2017 4:49 pm
Location: Italy

Re: Kasparov-Deep Thought 1997 (second game)

Post by Rodolfo Leoni »

Lyudmil Tsvetkov wrote:so, chess base article is wrong: Ra6 was not a mistake, just not the best continuation.
As you said in your first intervention, 46.Qd7+ leads to an easy win. Ra6 seems a lot more complicated. After 46.Ra6 Qe3 47.Qxd6 Re8 48.Qc7+ Re7 49.Qc6 Qxe4 50.d6 Qxf5+ (50. ..Qd3+? 51.Kg1! +-) 51.Kg1 Rd7 white has a clear advantage, but still much to fight.

[d]8/3r1kp1/R1QP1p1p/1p2pq2/1Pp5/2P4P/6P1/6K1 w - - 2 52

Code: Select all

FEN: 8/3r1kp1/R1QP1p1p/1p2pq2/1Pp5/2P4P/6P1/6K1 w - - 2 52

AsmFishW_2017-07-10_popcnt:
 8/8	00:00	 2k	1,610k	+0.93	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4
 9/13	00:00	 3k	3,074k	+0.87	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4
 10/13	00:00	 4k	4,450k	+0.73	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Kf2 f5 56.b5 Kf6 57.b6 Qe5 58.Qxe5+ Kxe5
 11/24	00:00	 8k	7,990k	+0.80	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4
 12/24	00:00	 10k	4,799k	+0.73	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Rd1+ 59.Kf2 Rd2+ 60.Kf1 Ke5 61.b6 Rd8 62.g4
 13/28	00:00	 13k	6,503k	+0.80	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Rd1+ 59.Kf2 Rd2+ 60.Kf1 Kf4 61.b6
 14/28	00:00	 15k	7,563k	+0.85	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Rb6 59.c4 Ke6 60.c5 Rb8 61.c6 Kd6 62.Rd4+ Ke5
 15/28	00:00	 20k	6,658k	+0.87	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Rb6 59.c4 Ke6 60.c5 Rb8 61.c6 Kd6 62.Rd4+ Kc7 63.Rd7+ Kc8 64.Rd5 e3 65.Kf1
 16/30	00:00	 28k	6,992k	+0.87	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 g5 66.Rc6+ Ke5
 17/40	00:00	 40k	7,928k	+0.88	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 g5 66.Rc6+ Ke5 67.c5 Kd5 68.Rc7 Ra8 69.b7 Ra2+ 70.Ke1 Ra1+ 71.Kd2 Rb1
 18/45	00:00	 85k	6,573k	+0.64	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8
 19/45	00:00	 98k	7,032k	+0.75	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Kd7 67.Rd5+ Kc6 68.c5
 20/45	00:00	 118k	6,959k	+0.88	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd7 69.g3 Kd6 70.h4 Kd7 71.Kc3 Kd6 72.Kc4
 21/45	00:00	 135k	7,085k	+0.88	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd7 69.g3 Kd6 70.h4 Kd7 71.Kc3 Kd6
 22/45	00:00	 185k	6,604k	+0.89	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd7 69.g3 Kd6 70.h4 Kd7 71.Kc3 Kd6 72.Kc4 h5 73.Kd4
 23/47	00:00	 210k	6,774k	+0.89	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd7 69.g3 Kd6 70.h4 Kd7 71.Kc3 Kd6 72.Kc4 Kd7 73.Kd4 Kd6 74.Ke3 h5 75.Kd4
 24/47	00:00	 231k	6,780k	+0.79	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 Ra8 66.b7 Rb8 67.Rc7 Kd6 68.Rxg7 Kc6 69.Re7 e3
 25/47	00:00	 388k	7,767k	+0.65	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Rxf5 Rxb7 67.Kxe4 Rb2 68.g4 Re2+ 69.Kd4 Rd2+ 70.Kc4 Ra2
 26/47	00:00	 770k	8,756k	+0.64	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 g6 66.Kd4 Kd7 67.Rb6 h5 68.h4 Kc7 69.Rxg6 Kxb7 70.Rf6 Rd8+ 71.Ke3 Rd3+ 72.Kf4 e3 73.Rxf5 e2 74.Re5
 27/47	00:00	 978k	8,578k	+0.64	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Rd3+ Kc6
 28/47	00:00	 1,429k	7,767k	+0.64	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4
 29/58	00:00	 1,624k	7,696k	+0.76	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3
 30/58	00:00	 1,925k	7,671k	+0.76	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Rb2 73.Kd4 Rd2+ 74.Rd3 Rxd3+ 75.Kxd3
 31/58	00:00	 2,154k	7,611k	+0.78	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Rd3+ Kc6 74.Kd4 Ra4+ 75.Ke5 h5 76.Kf5
 32/59	00:00	 3,340k	7,662k	+0.74	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Rd3+ Kc6 74.Kd4 Ra4+ 75.Ke5 h5 76.Rd4 Ra3 77.Rc4+ Kd7 78.Kf5 hxg4 79.hxg4 Rb3 80.Rd4+ Kc6
 33/59	00:01	 12,276k	7,146k	+0.78	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Kd4 Rd2+ 74.Rd3 Ra2 75.c4 Rh2 76.Re3 Rc2 77.Rf3 Rd2+ 78.Ke3 Rc2 79.Kd3 Ra2 80.Rf7
 34/59	00:04	 32,828k	7,074k	+0.74	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Rd3+ Kc6 74.Kd4 Ra4+ 75.Ke5 h5 76.Kf5 hxg4 77.hxg4 Ra5+ 78.Kg6 Ra7
 35/59	00:15	 108,644k	6,898k	+0.75	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd6 69.g3 Kd7 70.Ke3 Kd6 71.Ke2 Kd7 72.Kf2 Kd6 73.Ke3 Kd7 74.Kd4 Kd6 75.h4 Kd7 76.Kc5 e3
 36/59	00:18	 128,279k	6,886k	+0.74	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.b7 Rb8 63.Ke3 Kd6 64.Kd4 Kc6 65.Rxf5 Rxb7 66.Kxe4 Rb2 67.g4 Re2+ 68.Kd4 Rd2+ 69.Kc4 Kd6 70.Rf3 Ra2 71.Rd3+ Kc6 72.Kd4 Ra4+ 73.Ke5 h5 74.Kf5 hxg4 75.hxg4 Ra5+ 76.Kg6 Ra7 77.Rd2
 37/61-	00:38	 264,106k	6,863k	+0.67	52.Qxb5 Qe6
 37/61	00:56	 382,538k	6,737k	+0.61	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.b7 Rb8 63.Ke3 g6 64.Kd4 Kd6 65.Rb6+ Kc7 66.Rxg6 Re8 67.Rg7+ Kb8 68.Ke3 f4+ 69.Ke2 Rf8 70.h4 f3+ 71.gxf3 Rxf3 72.Rh7 Rxc3 73.Rxh6 Kxb7 74.h5 e3 75.Rh8 Rc2+ 76.Kd3 Rh2
 38/66+	01:01	 415,399k	6,704k	+0.68	52.Qxb5
 38/66+	01:03	 423,981k	6,696k	+0.76	52.Qxb5
 38/66+	01:39	 650,136k	6,520k	+1.02	52.Qxb5
 38/74-	01:41	 660,128k	6,510k	+0.89	52.Qxb5 Qe6
 38/74-	02:24	 927,353k	6,420k	+0.61	52.Qxb5 Qe6
 38/74+	02:26	 942,755k	6,415k	+0.83	52.Qxb5
 38/74	02:29	 960,011k	6,411k	+0.90	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd6 69.g3 Kd7 70.Kc4 g5 71.Kd4 h5 72.g4 fxg4 73.hxg4 e3 74.Kxe3 h4 75.Kf3 Kd6 76.Ke4 Kd7 77.Ke3 Kd6 78.Kf3 Kd7
 39/74-	02:57	 1,129,426k	6,357k	+0.83	52.Qxb5 Qe6
 39/74+	03:00	 1,146,386k	6,355k	+0.90	52.Qxb5
 39/74+	03:12	 1,222,934k	6,343k	+1.01	52.Qxb5
 39/74-	03:27	 1,315,293k	6,347k	+0.91	52.Qxb5 Qe6
 39/74	03:41	 1,406,860k	6,339k	+0.77	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 f5 63.Re5+ Kxc4 64.Rxf5 Rd6 65.Rf7 g6 66.Rb7 Kc5 67.Ke3 g5 68.Rb8 Rf6 69.b6 Kd5 70.g3 Kc5 71.Ke4 Kc6 72.Ke5 Rf3 73.Rh8 Kxb6 74.Rxh6+ Kc7 75.g4 Kd8 76.Ke4 Rf4+ 77.Ke5
 40/74-	04:23	 1,677,617k	6,359k	+0.70	52.Qxb5 Qe6
 40/74+	04:48	 1,839,784k	6,366k	+0.77	52.Qxb5
 40/74-	04:53	 1,870,233k	6,365k	+0.70	52.Qxb5 Qe6
 40/74+	04:54	 1,876,323k	6,365k	+0.79	52.Qxb5
 40/74-	05:11	 1,984,570k	6,362k	+0.66	52.Qxb5 Qe6
 40/74+	05:14	 2,000,141k	6,361k	+0.83	52.Qxb5
 40/74	06:00	 2,289,240k	6,354k	+1.00	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 f5 63.Re5+ Kxc4 64.Rxf5 Kb4 65.Kf3 Ka5 66.Re5 Rd3+ 67.Kf4 Rd2 68.g4 Rh2 69.Kg3 Rc2 70.h4 Rc3+ 71.Kf4 Rc4+ 72.Kf5 g6+ 73.Kxg6 Rxg4+ 74.Kh5 Rc4 75.Rd5 Kb6 76.Rf5 Kc7 77.Rf6 Rc5+ 78.Kxh6 Rxb5
 41/74+	06:44	 2,570,249k	6,355k	+1.07	52.Qxb5
 41/74-	06:53	 2,627,527k	6,361k	+1.00	52.Qxb5 Qe6
 41/74-	07:00	 2,678,471k	6,362k	+0.89	52.Qxb5 Qe6
 41/74+	07:10	 2,738,636k	6,358k	+0.98	52.Qxb5
 41/74	07:26	 2,833,949k	6,353k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 Ra8 66.b7 Rb8 67.Rc7 Kd6 68.Rxg7 Kc6 69.Re7 e3 70.Kf3 Rxb7 71.Re6+ Kd7 72.Rf6 Rb2 73.Rxf4 Rf2+ 74.Kxe3 Rxg2 75.Ke4 Rg3 76.Rf3 Rg5 77.Rf5 Rg6 78.Kd5 Rd6+ 79.Kc5 Rg6 80.h4 Ke6 81.Rh5 Kd7 82.Rd5+ Kc7 83.h5
 42/74	08:53	 3,377,129k	6,328k	+1.01	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 g6 63.c4 Rb8 64.Kd4 Rd8+ 65.Rd5 Rxd5+ 66.cxd5+ Kd6 67.g3 Kd7 68.Kc4 g5 69.Kd4 h5 70.g4 fxg4 71.hxg4 h4 72.Kxe4 Kd6 73.Kf3 Kd7 74.Ke3 Kd6 75.Ke4 Kd7 76.Ke5 h3 77.d6 h2 78.b7 h1Q 79.b8Q Qe1+ 80.Kf6 Qc3+ 81.Kg6 Qd3+ 82.Kxg5
 43/74-	09:25	 3,582,060k	6,336k	+0.93	52.Qxb5 Qe6
 43/74-	10:47	 4,093,513k	6,326k	+0.86	52.Qxb5 Qe6
 43/74+	11:03	 4,192,603k	6,319k	+0.93	52.Qxb5
 43/74-	11:32	 4,364,066k	6,304k	+0.84	52.Qxb5 Qe6
 43/74+	11:39	 4,409,103k	6,300k	+0.96	52.Qxb5
 43/78	13:27	 5,064,216k	6,273k	+1.08	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Rxd6 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 Ra8 66.b7 Rb8 67.Rc7 Kd6 68.Rxg7 Kc6 69.Re7 e3 70.Kf3 Rxb7 71.Re6+ Kd7 72.Rf6 Rb2 73.Rxf4 Rf2+ 74.Kxe3 Rxg2 75.Ke4 Rg5 76.Rf5 Rg3 77.Rh5 Rg6 78.h4 Re6+ 79.Kd5 Rd6+ 80.Kc5 Rf6 81.Kb5 Kc7 82.c5 Kd7 83.Rd5+ Kc7 84.h5 Rf7
 44/78-	13:37	 5,126,680k	6,273k	+1.00	52.Qxb5 Qe6
 44/78-	14:31	 5,461,967k	6,265k	+0.93	52.Qxb5 Qe6
 44/78+	15:07	 5,674,858k	6,253k	+1.00	52.Qxb5
 44/78-	15:50	 5,936,801k	6,245k	+0.91	52.Qxb5 Qe6
 44/78	17:12	 6,421,191k	6,219k	+0.88	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 Rd6 63.Re7 Kxc4 64.Rxg7 Kxb5 65.Kf3 Kc6 66.Kg4 Rd5 67.Rg6 h5+ 68.Kf4 Rd6 69.Kf5 Kd7 70.Rxf6 Rd2 71.g4 Rh2 72.g5 Ke7 73.Re6+ Kf8 74.Re3 Kg7 75.Kf4 Rd2 76.Re4 Kg6 77.h4 Rf2+ 78.Kg3 Rb2 79.Rd4 Rc2 80.Kf4 Rf2+ 81.Kg3 Rf1 82.Rd6+ Kf7
 45/78+	18:07	 6,767,707k	6,221k	+0.95	52.Qxb5
 45/78+	18:31	 6,909,216k	6,218k	+1.02	52.Qxb5
 45/78-	18:34	 6,928,594k	6,217k	+0.95	52.Qxb5 Qe6
 45/78	18:56	 7,061,213k	6,215k	+0.91	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 Rd6 63.Rg4 Rd7 64.Kg3 Kb4 65.Kf3 h5 66.Re4 Rd6 67.Re7 Kxc4 68.Rxg7 Kxb5 69.Rh7 Rd5 70.Kf4 Kc5 71.Rh6 Rd2 72.Rxh5+ Kd6 73.g4 Ke6 74.Rf5 Rd1 75.Kg3 Kf7 76.Rf3 Kg6 77.Rc3 Rd5 78.h4 f5 79.g5 Rd6 80.Kf2 Rb6 81.Kg3
 46/78+	20:16	 7,552,722k	6,209k	+0.98	52.Qxb5
 46/78+	21:30	 7,997,977k	6,200k	+1.05	52.Qxb5
 46/78+	25:15	 9,380,917k	6,188k	+1.16	52.Qxb5
 46/78-	26:23	 9,794,008k	6,186k	+1.07	52.Qxb5 Qe6
 46/78	27:12	 10,089,568k	6,182k	+0.93	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 Rd6 63.Rg4 Rd7 64.h4 h5 65.Rf4 Rd2+ 66.Kg3 Rb2 67.Rf5+ Kxc4 68.Rxh5 Kd4 69.Rh7 g6 70.Rg7 Rxb5 71.Rxg6 Ke5 72.h5 Ke6 73.Kh4 Kf7 74.Rg4 Rb1 75.Rc4 Rh1+ 76.Kg4 Kg7 77.Rc7+ Kh6 78.Rc6 Kg7 79.Rd6
 47/78+	27:30	 10,205,449k	6,182k	+1.01	52.Qxb5
 47/78+	27:49	 10,318,118k	6,182k	+1.08	52.Qxb5
 47/78-	29:53	 11,064,019k	6,169k	+1.01	52.Qxb5 Qe6
 47/78-	33:47	 12,493,281k	6,162k	+0.85	52.Qxb5 Qe6
 47/78+	34:15	 12,660,831k	6,160k	+0.97	52.Qxb5
 47/78	34:19	 12,688,142k	6,160k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kd5 59.Kf2 f5 60.g4 g6 61.b6 Kc6 62.Ke3 Kb7 63.gxf5 gxf5 64.Rd4 Kxb6 65.Rd5 Kc6 66.Rxf5 Rxd6 67.Kxe4 Re6+ 68.Kd4 Rd6+ 69.Kc4 Re6 70.Rh5 Kc7 71.Kb4 Rg6 72.Rc5+ Kd7 73.c4 Rb6+ 74.Rb5 Rf6 75.Rh5 Kc6 76.Kc3 Rf3+ 77.Kd4 Rf4+ 78.Kd3 Rf3+ 79.Ke4 Rg3 80.Kd4 Rg6 81.Kc3
 48/78	36:23	 13,427,635k	6,150k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kd5 59.Kf2 f5 60.g4 g6 61.b6 Kc6 62.Ke3 Kb7 63.gxf5 gxf5 64.Rd4 Kxb6 65.Rd5 Kc6 66.Rxf5 Rxd6 67.Kxe4 Re6+ 68.Kd4 Rd6+ 69.Kc4 Re6 70.Rh5 Kc7 71.Kb4 Rg6 72.Rc5+ Kd7 73.c4 Rb6+ 74.Rb5 Rf6 75.Rh5 Kc6 76.Kc3 Rf3+ 77.Kd4 Rf4+ 78.Kd3 Rf3+ 79.Ke4 Rg3 80.Kd4 Rg6 81.Kc3 Kc7 82.Kb4 Kc6 83.Rc5+ Kb6 84.Re5 Rf6 85.Rh5 Kc7
 49/78	40:28	 14,850,726k	6,114k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kd5 59.Kf2 f5 60.g4 g6 61.b6 Kc6 62.Ke3 Kb7 63.gxf5 gxf5 64.Rd4 Kxb6 65.Rd5 Kc6 66.Rxf5 Rxd6 67.Kxe4 Re6+ 68.Kd4 Rd6+ 69.Kc4 Re6 70.Rh5 Kc7 71.Kb4 Rg6 72.Rc5+ Kd7 73.c4 Rb6+ 74.Rb5 Rf6 75.Rh5 Kc6 76.Kc3 Rf3+ 77.Kd4 Rf4+ 78.Kd3 Rf3+ 79.Ke4 Rg3 80.Kd4 Rg6 81.Kc3 Kc7 82.Kb4 Rb6+ 83.Rb5 Rd6 84.Rc5+ Kb6 85.Rd5 Re6 86.Rh5
 50/78	42:48	 15,668,894k	6,101k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kd5 59.Kf2 f5 60.g4 g6 61.b6 Kc6 62.Ke3 Kb7 63.gxf5 gxf5 64.Rd4 Kxb6 65.Rd5 Kc6 66.Rxf5 Rxd6 67.Kxe4 Re6+ 68.Kd4 Rd6+ 69.Kc4 Re6 70.Rh5 Kc7 71.Kb4 Rg6 72.Rc5+ Kd7 73.c4 Rb6+ 74.Rb5 Rf6 75.Rh5 Kc6 76.Kc3 Rf3+ 77.Kd4 Rf4+ 78.Kd3 Rf3+ 79.Ke4 Rg3 80.Kd4 Rg6 81.Kc3 Kc7 82.Kb4 Rb6+ 83.Rb5 Rd6 84.Rc5+ Kb6 85.Rd5 Re6 86.Rh5
BTW, I found a strange behavior by AsmFishW while it was performing the search. I need to test it some more, it could be a bug.

Rodolfo
F.S.I. Chess Teacher
Top
Lyudmil Tsvetkov
Posts: 6052
Joined: Tue Jun 12, 2012 12:41 pm

Re: Kasparov-Deep Thought 1997 (second game)

Post by Lyudmil Tsvetkov »

Rodolfo Leoni wrote:
Lyudmil Tsvetkov wrote:so, chess base article is wrong: Ra6 was not a mistake, just not the best continuation.
As you said in your first intervention, 46.Qd7+ leads to an easy win. Ra6 seems a lot more complicated. After 46.Ra6 Qe3 47.Qxd6 Re8 48.Qc7+ Re7 49.Qc6 Qxe4 50.d6 Qxf5+ (50. ..Qd3+? 51.Kg1! +-) 51.Kg1 Rd7 white has a clear advantage, but still much to fight.

[d]8/3r1kp1/R1QP1p1p/1p2pq2/1Pp5/2P4P/6P1/6K1 w - - 2 52

Code: Select all

FEN: 8/3r1kp1/R1QP1p1p/1p2pq2/1Pp5/2P4P/6P1/6K1 w - - 2 52

AsmFishW_2017-07-10_popcnt:
 8/8	00:00	 2k	1,610k	+0.93	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4
 9/13	00:00	 3k	3,074k	+0.87	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4
 10/13	00:00	 4k	4,450k	+0.73	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Kf2 f5 56.b5 Kf6 57.b6 Qe5 58.Qxe5+ Kxe5
 11/24	00:00	 8k	7,990k	+0.80	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4
 12/24	00:00	 10k	4,799k	+0.73	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Rd1+ 59.Kf2 Rd2+ 60.Kf1 Ke5 61.b6 Rd8 62.g4
 13/28	00:00	 13k	6,503k	+0.80	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Rd1+ 59.Kf2 Rd2+ 60.Kf1 Kf4 61.b6
 14/28	00:00	 15k	7,563k	+0.85	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Rb6 59.c4 Ke6 60.c5 Rb8 61.c6 Kd6 62.Rd4+ Ke5
 15/28	00:00	 20k	6,658k	+0.87	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Rb6 59.c4 Ke6 60.c5 Rb8 61.c6 Kd6 62.Rd4+ Kc7 63.Rd7+ Kc8 64.Rd5 e3 65.Kf1
 16/30	00:00	 28k	6,992k	+0.87	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 g5 66.Rc6+ Ke5
 17/40	00:00	 40k	7,928k	+0.88	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 g5 66.Rc6+ Ke5 67.c5 Kd5 68.Rc7 Ra8 69.b7 Ra2+ 70.Ke1 Ra1+ 71.Kd2 Rb1
 18/45	00:00	 85k	6,573k	+0.64	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8
 19/45	00:00	 98k	7,032k	+0.75	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Kd7 67.Rd5+ Kc6 68.c5
 20/45	00:00	 118k	6,959k	+0.88	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd7 69.g3 Kd6 70.h4 Kd7 71.Kc3 Kd6 72.Kc4
 21/45	00:00	 135k	7,085k	+0.88	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd7 69.g3 Kd6 70.h4 Kd7 71.Kc3 Kd6
 22/45	00:00	 185k	6,604k	+0.89	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd7 69.g3 Kd6 70.h4 Kd7 71.Kc3 Kd6 72.Kc4 h5 73.Kd4
 23/47	00:00	 210k	6,774k	+0.89	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd7 69.g3 Kd6 70.h4 Kd7 71.Kc3 Kd6 72.Kc4 Kd7 73.Kd4 Kd6 74.Ke3 h5 75.Kd4
 24/47	00:00	 231k	6,780k	+0.79	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 Ra8 66.b7 Rb8 67.Rc7 Kd6 68.Rxg7 Kc6 69.Re7 e3
 25/47	00:00	 388k	7,767k	+0.65	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Rxf5 Rxb7 67.Kxe4 Rb2 68.g4 Re2+ 69.Kd4 Rd2+ 70.Kc4 Ra2
 26/47	00:00	 770k	8,756k	+0.64	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 g6 66.Kd4 Kd7 67.Rb6 h5 68.h4 Kc7 69.Rxg6 Kxb7 70.Rf6 Rd8+ 71.Ke3 Rd3+ 72.Kf4 e3 73.Rxf5 e2 74.Re5
 27/47	00:00	 978k	8,578k	+0.64	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Rd3+ Kc6
 28/47	00:00	 1,429k	7,767k	+0.64	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4
 29/58	00:00	 1,624k	7,696k	+0.76	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3
 30/58	00:00	 1,925k	7,671k	+0.76	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Rb2 73.Kd4 Rd2+ 74.Rd3 Rxd3+ 75.Kxd3
 31/58	00:00	 2,154k	7,611k	+0.78	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Rd3+ Kc6 74.Kd4 Ra4+ 75.Ke5 h5 76.Kf5
 32/59	00:00	 3,340k	7,662k	+0.74	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Rd3+ Kc6 74.Kd4 Ra4+ 75.Ke5 h5 76.Rd4 Ra3 77.Rc4+ Kd7 78.Kf5 hxg4 79.hxg4 Rb3 80.Rd4+ Kc6
 33/59	00:01	 12,276k	7,146k	+0.78	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Kd4 Rd2+ 74.Rd3 Ra2 75.c4 Rh2 76.Re3 Rc2 77.Rf3 Rd2+ 78.Ke3 Rc2 79.Kd3 Ra2 80.Rf7
 34/59	00:04	 32,828k	7,074k	+0.74	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.b7 Rb8 65.Ke3 Kd6 66.Kd4 Kc6 67.Rxf5 Rxb7 68.Kxe4 Rb2 69.g4 Re2+ 70.Kd4 Rd2+ 71.Kc4 Kd6 72.Rf3 Ra2 73.Rd3+ Kc6 74.Kd4 Ra4+ 75.Ke5 h5 76.Kf5 hxg4 77.hxg4 Ra5+ 78.Kg6 Ra7
 35/59	00:15	 108,644k	6,898k	+0.75	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd6 69.g3 Kd7 70.Ke3 Kd6 71.Ke2 Kd7 72.Kf2 Kd6 73.Ke3 Kd7 74.Kd4 Kd6 75.h4 Kd7 76.Kc5 e3
 36/59	00:18	 128,279k	6,886k	+0.74	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.b7 Rb8 63.Ke3 Kd6 64.Kd4 Kc6 65.Rxf5 Rxb7 66.Kxe4 Rb2 67.g4 Re2+ 68.Kd4 Rd2+ 69.Kc4 Kd6 70.Rf3 Ra2 71.Rd3+ Kc6 72.Kd4 Ra4+ 73.Ke5 h5 74.Kf5 hxg4 75.hxg4 Ra5+ 76.Kg6 Ra7 77.Rd2
 37/61-	00:38	 264,106k	6,863k	+0.67	52.Qxb5 Qe6
 37/61	00:56	 382,538k	6,737k	+0.61	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.b7 Rb8 63.Ke3 g6 64.Kd4 Kd6 65.Rb6+ Kc7 66.Rxg6 Re8 67.Rg7+ Kb8 68.Ke3 f4+ 69.Ke2 Rf8 70.h4 f3+ 71.gxf3 Rxf3 72.Rh7 Rxc3 73.Rxh6 Kxb7 74.h5 e3 75.Rh8 Rc2+ 76.Kd3 Rh2
 38/66+	01:01	 415,399k	6,704k	+0.68	52.Qxb5
 38/66+	01:03	 423,981k	6,696k	+0.76	52.Qxb5
 38/66+	01:39	 650,136k	6,520k	+1.02	52.Qxb5
 38/74-	01:41	 660,128k	6,510k	+0.89	52.Qxb5 Qe6
 38/74-	02:24	 927,353k	6,420k	+0.61	52.Qxb5 Qe6
 38/74+	02:26	 942,755k	6,415k	+0.83	52.Qxb5
 38/74	02:29	 960,011k	6,411k	+0.90	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 Rb8 65.Ke3 g6 66.Kd4 Rd8+ 67.Rd5 Rxd5+ 68.cxd5+ Kd6 69.g3 Kd7 70.Kc4 g5 71.Kd4 h5 72.g4 fxg4 73.hxg4 e3 74.Kxe3 h4 75.Kf3 Kd6 76.Ke4 Kd7 77.Ke3 Kd6 78.Kf3 Kd7
 39/74-	02:57	 1,129,426k	6,357k	+0.83	52.Qxb5 Qe6
 39/74+	03:00	 1,146,386k	6,355k	+0.90	52.Qxb5
 39/74+	03:12	 1,222,934k	6,343k	+1.01	52.Qxb5
 39/74-	03:27	 1,315,293k	6,347k	+0.91	52.Qxb5 Qe6
 39/74	03:41	 1,406,860k	6,339k	+0.77	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 f5 63.Re5+ Kxc4 64.Rxf5 Rd6 65.Rf7 g6 66.Rb7 Kc5 67.Ke3 g5 68.Rb8 Rf6 69.b6 Kd5 70.g3 Kc5 71.Ke4 Kc6 72.Ke5 Rf3 73.Rh8 Kxb6 74.Rxh6+ Kc7 75.g4 Kd8 76.Ke4 Rf4+ 77.Ke5
 40/74-	04:23	 1,677,617k	6,359k	+0.70	52.Qxb5 Qe6
 40/74+	04:48	 1,839,784k	6,366k	+0.77	52.Qxb5
 40/74-	04:53	 1,870,233k	6,365k	+0.70	52.Qxb5 Qe6
 40/74+	04:54	 1,876,323k	6,365k	+0.79	52.Qxb5
 40/74-	05:11	 1,984,570k	6,362k	+0.66	52.Qxb5 Qe6
 40/74+	05:14	 2,000,141k	6,361k	+0.83	52.Qxb5
 40/74	06:00	 2,289,240k	6,354k	+1.00	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 f5 63.Re5+ Kxc4 64.Rxf5 Kb4 65.Kf3 Ka5 66.Re5 Rd3+ 67.Kf4 Rd2 68.g4 Rh2 69.Kg3 Rc2 70.h4 Rc3+ 71.Kf4 Rc4+ 72.Kf5 g6+ 73.Kxg6 Rxg4+ 74.Kh5 Rc4 75.Rd5 Kb6 76.Rf5 Kc7 77.Rf6 Rc5+ 78.Kxh6 Rxb5
 41/74+	06:44	 2,570,249k	6,355k	+1.07	52.Qxb5
 41/74-	06:53	 2,627,527k	6,361k	+1.00	52.Qxb5 Qe6
 41/74-	07:00	 2,678,471k	6,362k	+0.89	52.Qxb5 Qe6
 41/74+	07:10	 2,738,636k	6,358k	+0.98	52.Qxb5
 41/74	07:26	 2,833,949k	6,353k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 Ra8 66.b7 Rb8 67.Rc7 Kd6 68.Rxg7 Kc6 69.Re7 e3 70.Kf3 Rxb7 71.Re6+ Kd7 72.Rf6 Rb2 73.Rxf4 Rf2+ 74.Kxe3 Rxg2 75.Ke4 Rg3 76.Rf3 Rg5 77.Rf5 Rg6 78.Kd5 Rd6+ 79.Kc5 Rg6 80.h4 Ke6 81.Rh5 Kd7 82.Rd5+ Kc7 83.h5
 42/74	08:53	 3,377,129k	6,328k	+1.01	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Rxd6 58.Rb4 Ke5 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 g6 63.c4 Rb8 64.Kd4 Rd8+ 65.Rd5 Rxd5+ 66.cxd5+ Kd6 67.g3 Kd7 68.Kc4 g5 69.Kd4 h5 70.g4 fxg4 71.hxg4 h4 72.Kxe4 Kd6 73.Kf3 Kd7 74.Ke3 Kd6 75.Ke4 Kd7 76.Ke5 h3 77.d6 h2 78.b7 h1Q 79.b8Q Qe1+ 80.Kf6 Qc3+ 81.Kg6 Qd3+ 82.Kxg5
 43/74-	09:25	 3,582,060k	6,336k	+0.93	52.Qxb5 Qe6
 43/74-	10:47	 4,093,513k	6,326k	+0.86	52.Qxb5 Qe6
 43/74+	11:03	 4,192,603k	6,319k	+0.93	52.Qxb5
 43/74-	11:32	 4,364,066k	6,304k	+0.84	52.Qxb5 Qe6
 43/74+	11:39	 4,409,103k	6,300k	+0.96	52.Qxb5
 43/78	13:27	 5,064,216k	6,273k	+1.08	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Rxd6 59.b6 Rd8 60.Kf2 f5 61.Rb5+ Ke6 62.Ke3 Rd3+ 63.Ke2 Rd8 64.c4 f4 65.Rc5 Ra8 66.b7 Rb8 67.Rc7 Kd6 68.Rxg7 Kc6 69.Re7 e3 70.Kf3 Rxb7 71.Re6+ Kd7 72.Rf6 Rb2 73.Rxf4 Rf2+ 74.Kxe3 Rxg2 75.Ke4 Rg5 76.Rf5 Rg3 77.Rh5 Rg6 78.h4 Re6+ 79.Kd5 Rd6+ 80.Kc5 Rf6 81.Kb5 Kc7 82.c5 Kd7 83.Rd5+ Kc7 84.h5 Rf7
 44/78-	13:37	 5,126,680k	6,273k	+1.00	52.Qxb5 Qe6
 44/78-	14:31	 5,461,967k	6,265k	+0.93	52.Qxb5 Qe6
 44/78+	15:07	 5,674,858k	6,253k	+1.00	52.Qxb5
 44/78-	15:50	 5,936,801k	6,245k	+0.91	52.Qxb5 Qe6
 44/78	17:12	 6,421,191k	6,219k	+0.88	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 Rd6 63.Re7 Kxc4 64.Rxg7 Kxb5 65.Kf3 Kc6 66.Kg4 Rd5 67.Rg6 h5+ 68.Kf4 Rd6 69.Kf5 Kd7 70.Rxf6 Rd2 71.g4 Rh2 72.g5 Ke7 73.Re6+ Kf8 74.Re3 Kg7 75.Kf4 Rd2 76.Re4 Kg6 77.h4 Rf2+ 78.Kg3 Rb2 79.Rd4 Rc2 80.Kf4 Rf2+ 81.Kg3 Rf1 82.Rd6+ Kf7
 45/78+	18:07	 6,767,707k	6,221k	+0.95	52.Qxb5
 45/78+	18:31	 6,909,216k	6,218k	+1.02	52.Qxb5
 45/78-	18:34	 6,928,594k	6,217k	+0.95	52.Qxb5 Qe6
 45/78	18:56	 7,061,213k	6,215k	+0.91	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 Rd6 63.Rg4 Rd7 64.Kg3 Kb4 65.Kf3 h5 66.Re4 Rd6 67.Re7 Kxc4 68.Rxg7 Kxb5 69.Rh7 Rd5 70.Kf4 Kc5 71.Rh6 Rd2 72.Rxh5+ Kd6 73.g4 Ke6 74.Rf5 Rd1 75.Kg3 Kf7 76.Rf3 Kg6 77.Rc3 Rd5 78.h4 f5 79.g5 Rd6 80.Kf2 Rb6 81.Kg3
 46/78+	20:16	 7,552,722k	6,209k	+0.98	52.Qxb5
 46/78+	21:30	 7,997,977k	6,200k	+1.05	52.Qxb5
 46/78+	25:15	 9,380,917k	6,188k	+1.16	52.Qxb5
 46/78-	26:23	 9,794,008k	6,186k	+1.07	52.Qxb5 Qe6
 46/78	27:12	 10,089,568k	6,182k	+0.93	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kxd6 59.Rd4+ Kc7 60.Rxe4 Kb6 61.c4 Kc5 62.Kf2 Rd6 63.Rg4 Rd7 64.h4 h5 65.Rf4 Rd2+ 66.Kg3 Rb2 67.Rf5+ Kxc4 68.Rxh5 Kd4 69.Rh7 g6 70.Rg7 Rxb5 71.Rxg6 Ke5 72.h5 Ke6 73.Kh4 Kf7 74.Rg4 Rb1 75.Rc4 Rh1+ 76.Kg4 Kg7 77.Rc7+ Kh6 78.Rc6 Kg7 79.Rd6
 47/78+	27:30	 10,205,449k	6,182k	+1.01	52.Qxb5
 47/78+	27:49	 10,318,118k	6,182k	+1.08	52.Qxb5
 47/78-	29:53	 11,064,019k	6,169k	+1.01	52.Qxb5 Qe6
 47/78-	33:47	 12,493,281k	6,162k	+0.85	52.Qxb5 Qe6
 47/78+	34:15	 12,660,831k	6,160k	+0.97	52.Qxb5
 47/78	34:19	 12,688,142k	6,160k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kd5 59.Kf2 f5 60.g4 g6 61.b6 Kc6 62.Ke3 Kb7 63.gxf5 gxf5 64.Rd4 Kxb6 65.Rd5 Kc6 66.Rxf5 Rxd6 67.Kxe4 Re6+ 68.Kd4 Rd6+ 69.Kc4 Re6 70.Rh5 Kc7 71.Kb4 Rg6 72.Rc5+ Kd7 73.c4 Rb6+ 74.Rb5 Rf6 75.Rh5 Kc6 76.Kc3 Rf3+ 77.Kd4 Rf4+ 78.Kd3 Rf3+ 79.Ke4 Rg3 80.Kd4 Rg6 81.Kc3
 48/78	36:23	 13,427,635k	6,150k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kd5 59.Kf2 f5 60.g4 g6 61.b6 Kc6 62.Ke3 Kb7 63.gxf5 gxf5 64.Rd4 Kxb6 65.Rd5 Kc6 66.Rxf5 Rxd6 67.Kxe4 Re6+ 68.Kd4 Rd6+ 69.Kc4 Re6 70.Rh5 Kc7 71.Kb4 Rg6 72.Rc5+ Kd7 73.c4 Rb6+ 74.Rb5 Rf6 75.Rh5 Kc6 76.Kc3 Rf3+ 77.Kd4 Rf4+ 78.Kd3 Rf3+ 79.Ke4 Rg3 80.Kd4 Rg6 81.Kc3 Kc7 82.Kb4 Kc6 83.Rc5+ Kb6 84.Re5 Rf6 85.Rh5 Kc7
 49/78	40:28	 14,850,726k	6,114k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kd5 59.Kf2 f5 60.g4 g6 61.b6 Kc6 62.Ke3 Kb7 63.gxf5 gxf5 64.Rd4 Kxb6 65.Rd5 Kc6 66.Rxf5 Rxd6 67.Kxe4 Re6+ 68.Kd4 Rd6+ 69.Kc4 Re6 70.Rh5 Kc7 71.Kb4 Rg6 72.Rc5+ Kd7 73.c4 Rb6+ 74.Rb5 Rf6 75.Rh5 Kc6 76.Kc3 Rf3+ 77.Kd4 Rf4+ 78.Kd3 Rf3+ 79.Ke4 Rg3 80.Kd4 Rg6 81.Kc3 Kc7 82.Kb4 Rb6+ 83.Rb5 Rd6 84.Rc5+ Kb6 85.Rd5 Re6 86.Rh5
 50/78	42:48	 15,668,894k	6,101k	+1.04	52.Qxb5 Qe6 53.Qc5 Kg6 54.Rc6 e4 55.Qxc4 Qxc4 56.Rxc4 Kf5 57.b5 Ke5 58.Rb4 Kd5 59.Kf2 f5 60.g4 g6 61.b6 Kc6 62.Ke3 Kb7 63.gxf5 gxf5 64.Rd4 Kxb6 65.Rd5 Kc6 66.Rxf5 Rxd6 67.Kxe4 Re6+ 68.Kd4 Rd6+ 69.Kc4 Re6 70.Rh5 Kc7 71.Kb4 Rg6 72.Rc5+ Kd7 73.c4 Rb6+ 74.Rb5 Rf6 75.Rh5 Kc6 76.Kc3 Rf3+ 77.Kd4 Rf4+ 78.Kd3 Rf3+ 79.Ke4 Rg3 80.Kd4 Rg6 81.Kc3 Kc7 82.Kb4 Rb6+ 83.Rb5 Rd6 84.Rc5+ Kb6 85.Rd5 Re6 86.Rh5
BTW, I found a strange behavior by AsmFishW while it was performing the search. I need to test it some more, it could be a bug.

Rodolfo
it easily won.

in your main line, instead of 59.Kf2, enter 59.b6, and after only 59...Kc6, 60.c4:

[d]8/3r2p1/1PkP1p1p/8/1RP1p3/7P/6P1/6K1 b - - 0 9

you might want to do a new analysis, starting from here, to see score is above 300cps.
Top
Rodolfo Leoni
Posts: 545
Joined: Tue Jun 06, 2017 4:49 pm
Location: Italy

Re: Kasparov-Deep Thought 1997 (second game)

Post by Rodolfo Leoni »

Lyudmil Tsvetkov wrote: it easily won.

in your main line, instead of 59.Kf2, enter 59.b6, and after only 59...Kc6, 60.c4:

[d]8/3r2p1/1PkP1p1p/8/1RP1p3/7P/6P1/6K1 b - - 0 9

you might want to do a new analysis, starting from here, to see score is above 300cps.
With chess and women, everything could happen. If you see an easy move to win, just make it.

[d]8/3r2p1/1PkP1p1p/8/1RP1p3/7P/6P1/6K1 b - - 0 60

Code: Select all

FEN: 8/3r2p1/1PkP1p1p/8/1RP1p3/7P/6P1/6K1 b - - 0 60

AsmFishW_2017-07-10_popcnt:
 8/8	00:00	 2k	2,011k	-0.97	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Rf8 64.g4
 9/10	00:00	 3k	3,424k	-0.92	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Kc6 64.Rxf5 Kxb6 65.Kxe4
 10/10	00:00	 5k	2,519k	-0.92	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Kc6 64.Rxf5 Kxb6 65.Kxe4
 11/13	00:00	 7k	3,656k	-0.94	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Rf8 64.g4 g6 65.gxf5 gxf5 66.b7 Kc7
 12/16	00:00	 15k	5,088k	-0.85	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Rf8 64.b7 Rb8 65.Kd4 Kc6 66.Rc5+ Kxb7 67.Rxf5 Re8 68.Rf7+ Kb6
 13/18	00:00	 22k	5,534k	-0.83	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Rf8 64.g4 g6 65.gxf5 gxf5 66.b7 Kc7 67.Kf4 Re8 68.Rb3 h5
 14/21	00:00	 49k	7,010k	-0.81	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Rf8 64.g4 g6 65.gxf5 gxf5 66.b7 Kc7 67.Kf4 Re8 68.Rb3 h5 69.Kxf5 e3 70.b8R Rxb8
 15/27	00:00	 102k	7,288k	-0.93	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.b7 Kc7 64.Ke3 f5 65.h4 g6 66.c5 Rb8 67.Rb6 Rg8 68.b8R Rxb8 69.Rxg6 Re8 70.Rf6 Rg8 71.Kf2
 16/27	00:00	 115k	7,685k	-0.93	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.b7 Kc7 64.Ke3 f5 65.h4 g6 66.c5 Rb8 67.Rb6 Rg8 68.b8R Rxb8 69.Rxg6 Rb3+ 70.Kf4 Rb8 71.h5 Re8 72.Rxh6 e3
 17/27	00:00	 132k	7,748k	-0.92	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.b7 Kc7 64.Ke3 f5 65.h4 g6 66.c5 Rb8 67.Rb6 Rg8 68.b8R Rxb8 69.Rxg6 Rb3+ 70.Kf4 Rb8 71.Re6 Rb2 72.Kxf5
 18/31	00:00	 174k	7,913k	-0.92	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.b7 Kc7 64.Ke3 f5 65.h4 g6 66.c5 Rb8 67.Rb6 Rxb7 68.Rxg6 Rb3+ 69.Kf4 Rb8 70.Rxh6 Re8 71.Ke3
 19/31	00:00	 708k	10,117k	-0.81	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.g4 f4+ 65.Kxe4 f3 66.b7 f2 67.Rf5 Rb8 68.Rxf2 Rxb7 69.Rf5 Rb4 70.Kd4 Rb1 71.Rd5+ Kc6 72.Ra5 Rd1+ 73.Ke5 Rd3 74.h4 Rh3
 20/39	00:00	 1,558k	7,751k	-0.62	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.b7 Kc7 64.Ke3 f5 65.h4 g6 66.c5 Rb8 67.Rb6 Rxb7 68.Rxg6 Rb3+ 69.Kf4 Rb8 70.Re6 Rg8 71.Kxf5 Rxg2 72.Rxh6 e3 73.Re6 Rf2+ 74.Kg4 e2
 21/41	00:00	 2,054k	8,086k	-0.59	60. ... Rd8 61.Rb5 Rf8 62.b7 Rb8 63.d7 Kxd7 64.Kf2 Kc6 65.Ke3 f5 66.Rxf5 Rxb7 67.Kxe4 Rb2 68.g4 Re2+ 69.Kd3 Rh2 70.Rh5 Kd6 71.Ke3 Ra2 72.Ke4 Re2+ 73.Kf5 Re6 74.Kf4 Re1 75.c5+ Kd7
 22/41	00:00	 3,892k	7,991k	-0.54	60. ... Rd8 61.Kf2 Kxd6 62.Rb5 Rf8 63.Ke3 f5 64.b7 Kc7 65.h4 g6 66.c5 Rb8 67.Rb6 Rxb7 68.Rxg6 Rb3+ 69.Kf4 Rb8 70.Re6 Rg8 71.Kxf5 h5 72.Kxe4 Rxg2 73.Rh6 Rg4+ 74.Kd5 Rxh4 75.c6 Rf4 76.Rh7+ Kd8
 23/41	00:00	 4,591k	7,847k	-0.63	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.g4 g6 65.gxf5 gxf5 66.h4 Kc6 67.b7 Kc7 68.Kf4 Re8 69.Rb3 h5 70.Ke3 Rb8 71.Rb5 Rxb7 72.Rc5+ Kd6 73.Rxf5 Rc7 74.Rd5+ Ke6
 24/44	00:01	 7,879k	7,642k	-0.60	60. ... Rd8 61.Rb5 Rf8 62.b7 Rb8 63.d7 Kxd7 64.Kf2 Kc6 65.Ke3 f5 66.Rxf5 Rxb7 67.Kxe4 Rb2 68.g3 Re2+ 69.Kf3 Re1 70.Kf2 Rh1 71.h4 Rc1 72.Rf7 g5 73.Rf6+ Kc5 74.Rxh6 gxh4 75.Rh5+ Kxc4
 25/49	00:01	 8,970k	7,647k	-0.68	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Re8 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Kd6 69.Rf4 Re6 70.Rxe4 Rg6 71.g4 Kc5 72.h4 Rb6 73.h5 Rb8 74.Re7
 26/49	00:02	 16,692k	7,432k	-0.73	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Rf8 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kc6 70.Rxe4 Ra7 71.Kd4 Rd7+ 72.Kc3 Ra7 73.g4 Ra1 74.Kd4 Rd1+ 75.Ke5 Ra1 76.Kf5 Kc5 77.Kg6
 27/49	00:02	 19,744k	7,331k	-0.70	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Rf8 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Rf7+ Kd6 69.Rf2 Kc6 70.Re2 Re7 71.Rxe4 Rd7+ 72.Kc3 Ra7 73.g4 Ra1 74.Re6+ Kc5 75.Re5+ Kc6 76.Kd4 Rd1+ 77.Ke4 Rc1 78.Kf5 Rc3 79.Kg6 Rxh3 80.Kxg7
 28/50	00:02	 21,497k	7,332k	-0.71	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Rf8 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Rf2 Re7 69.Re2 Kc6 70.Rxe4 Rd7+ 71.Kc3 Ra7 72.Re6+ Kc5 73.Re5+ Kd6 74.Kd4 Ra2 75.c5+ Kd7 76.Rd5+ Kc7 77.g4 Rd2+ 78.Ke5 Re2+ 79.Kf5 Re3 80.h4 Kc6 81.Rd8
 29/50	00:03	 25,633k	7,299k	-0.73	60. ... Rd8 61.Kf2 f5 62.Ke3 Kxd6 63.Rb5 Rf8 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Rf2 Kc6 69.Re2 Re7 70.Rxe4 Rd7+ 71.Kc3 Ra7 72.Re6+ Kc5 73.Re5+ Kd6 74.Kd4 Ra2 75.c5+ Kd7 76.Rd5+ Kc7 77.g4 Ra4+ 78.Ke5 Ra3 79.h4 Kc6 80.Rd6+ Kxc5
 30/52+	00:07	 52,054k	7,144k	-0.66	60. ... Rd8
 30/52-	00:07	 52,651k	7,134k	-0.73	60. ... Rd8 61.Rb5
 30/52-	00:08	 56,866k	7,094k	-0.84	60. ... Rd8 61.Rb5
 30/52	00:08	 63,350k	7,055k	-0.87	60. ... Rd8 61.Rb5 Rf8 62.b7 Rb8 63.d7 Kxd7 64.Kf2 Kc6 65.Ke3 f5 66.Rxf5 Rxb7 67.Kxe4 Rb2 68.g4 Re2+ 69.Kd3 Re1 70.Ra5 Kb6 71.Rh5 Kc6 72.Kd4 Rd1+ 73.Ke4 Rf1 74.Ra5 Kb6 75.Re5 Kc6 76.Rh5 Rd1 77.Ra5 Rh1 78.Ra3 Kc5 79.Kf5
 31/52	00:09	 66,141k	7,039k	-0.87	60. ... Rd8 61.Rb5 Rf8 62.b7 Rb8 63.d7 Kxd7 64.Kf2 Kc6 65.Ke3 f5 66.Rxf5 Rxb7 67.Kxe4 Rb2 68.g4 Re2+ 69.Kd3 Re1 70.Ra5 Kb6 71.Rh5 Kc6 72.Kd4 Rd1+ 73.Ke4 Rf1 74.Ra5 Rc1 75.Ra6+ Kc5 76.Ra7 g6 77.Rc7+ Kb6 78.Rh7 h5 79.Kd5 hxg4 80.hxg4 Rd1+ 81.Ke5 Rc1 82.Rh6 Kc5 83.Rxg6
 32/54-	00:11	 77,317k	7,003k	-0.94	60. ... Rd8 61.Rb5
 32/56	00:12	 89,341k	6,980k	-0.94	60. ... Rd8 61.Rb5 Rf8 62.b7 Rb8 63.d7 Kxd7 64.Kf2 Kc6 65.Ke3 f5 66.Rxf5 Rxb7 67.Kxe4 Rb2 68.g4 Re2+ 69.Kd4 Rd2+ 70.Ke3 Rc2 71.Kd3 Rc1 72.Ra5 Kb6 73.Rh5 Kc6 74.Kd4 Rd1+ 75.Ke4 Rf1 76.Ra5 Kb6 77.Rf5 Re1+ 78.Kd5 Rd1+ 79.Ke6 Rd3 80.Rh5 Rf3 81.Kd5 Rc3 82.Kd4 Rc1 83.Rb5+ Kc6 84.Ra5 Rd1+ 85.Ke4 Kb6 86.Re5 Rh1 87.Rh5 Rf1 88.Kd5
 33/56	00:15	 108,654k	6,910k	-0.94	60. ... Rd8 61.Rb5 Rf8 62.b7 Rb8 63.d7 Kxd7 64.Kf2 Kc6 65.Ke3 f5 66.Rxf5 Rxb7 67.Kxe4 Rb2 68.g4 Re2+ 69.Kd3 Re1 70.Ra5 Kb6 71.Rh5 Kc6 72.Kd4 Rd1+ 73.Ke4 Rf1 74.Ra5 Kb6 75.Rf5 Re1+ 76.Kd5 Rd1+ 77.Ke6 Rd3 78.Rh5 Rf3 79.Kd5 Rc3 80.Kd4 Rc1 81.Rb5+ Kc6 82.Ra5 Rd1+ 83.Ke4 Rc1 84.Ra6+ Kc5 85.Ra7 g6 86.Rc7+ Kb6 87.Rh7 Rxc4+ 88.Kd3
 34/56+	00:20	 140,142k	6,878k	-0.87	60. ... Rd8
 34/56-	00:21	 151,493k	6,888k	-0.94	60. ... Rd8 61.Rb5
 34/56+	00:22	 151,554k	6,888k	-0.87	60. ... Rd8
 34/56+	00:27	 186,528k	6,889k	-0.72	60. ... Rd8
 34/56	00:29	 206,292k	6,892k	-0.72	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Re8 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Rf7+ Kd6 69.Rf2 Re7 70.Re2 Rd7 71.Rxe4 Kc6+ 72.Kc3 Ra7 73.g4 Ra1 74.Kd4 Rd1+ 75.Ke5 Rh1 76.Re3 Rf1 77.Ke4 Rf7 78.Kd4 Rd7+ 79.Kc3 Rd1 80.Rf3 Kc5 81.Rf5+ Kc6 82.Rf7 Rc1+ 83.Kd2
 35/56-	00:31	 213,706k	6,892k	-0.79	60. ... Rd8 61.Rb5
 35/56-	00:32	 224,728k	6,889k	-0.86	60. ... Rd8 61.Rb5
 35/56	00:36	 249,381k	6,880k	-0.93	60. ... Rd8 61.Rb5 Rf8 62.b7 Rb8 63.d7 Kxd7 64.Kf2 Kc6 65.Ke3 f5 66.Rxf5 Rxb7 67.Kxe4 Rb2 68.g4 Re2+ 69.Kd3 Re1 70.Rh5 Kd6 71.Ra5 Ke6 72.Ra6+ Ke5 73.Rg6 Rh1 74.Kc3 Rxh3+ 75.Kb4 h5 76.gxh5 Rxh5 77.c5 Rh8 78.c6 Rg8 79.Kc5 Kf5 80.Rg3 g5 81.c7 Rh8 82.Kd5 g4 83.Rc3
 36/56	00:40	 280,918k	6,865k	-0.89	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8B+ Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kc6 70.Rxe4 Rc7 71.Re5 Rb7 72.Kd4 Rd7+ 73.Ke4 Rd2 74.Re6+ Kc5 75.Rg6 Rd7 76.Rg3 Rf7 77.Rf3 Ra7 78.Kf5 Kxc4 79.Kg6 Kd4 80.Rg3 Ke5 81.Kh7 Ra2 82.Kxg7
 37/56-	00:47	 324,219k	6,863k	-0.96	60. ... Rd8 61.Rb5
 37/56-	00:53	 364,856k	6,848k	-1.03	60. ... Rd8 61.Rb5
 37/56+	00:59	 403,689k	6,840k	-0.96	60. ... Rd8
 37/56-	01:02	 423,595k	6,826k	-1.05	60. ... Rd8 61.Rb5
 37/56	01:06	 455,772k	6,809k	-1.09	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8B+ Rxb8 67.Rxf5 Re8 68.Ke3 Kd6 69.Rf4 Re6 70.Rxe4 Rf6 71.Re8 Kc5 72.Rc8+ Kd6 73.Rg8 Rf7 74.Kd4 Rf4+ 75.Kd3 Rf7 76.Ke4 Kc5 77.Rc8+ Kd6 78.g4 Kd7 79.Rc5 Rf1 80.Rf5 Rh1 81.Kd5 Rxh3 82.Rf7+ Kd8 83.Rxg7 Rc3
 38/67+	01:18	 534,368k	6,767k	-1.02	60. ... Rd8
 38/67	01:25	 575,978k	6,751k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8B+ Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Rh3 81.Kf4 Rh1 82.Rb6 Rh4 83.Kf5 Rh1 84.Re6 Rh4 85.Rf6 Rh1 86.Ke5 Rh4 87.Rg6
 39/67	01:28	 594,205k	6,749k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Rg3 81.Kf5 Rf3+ 82.Ke4 Rh3 83.Rb6 Rh1 84.Kf4 Rf1+ 85.Kg3 Rh1 86.Ra6 Kb7 87.Rg6
 40/67	01:30	 611,605k	6,744k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Rg3 81.Kf5 Rf3+ 82.Ke4 Rh3 83.Kf4 Rh1 84.Rf6 Rf1+ 85.Ke5 Re1+ 86.Kf5 Rh1 87.Rd6 Rf1+ 88.Ke4 Rh1 89.Kd5
 41/67	01:45	 708,264k	6,703k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Rg3 81.Kf5 Rf3+ 82.Ke4 Rh3 83.Kf4 Rh1 84.Rf6 Rf1+ 85.Ke5 Re1+ 86.Kf5 Rh1 87.Rd6 Rf1+ 88.Ke4 Rh1 89.Kd5 Rd1+ 90.Ke6
 42/67	01:52	 750,841k	6,690k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Rg3 81.Kf5 Rf3+ 82.Ke4 Rh3 83.Kf4 Rh1 84.Rf6 Rf1+ 85.Ke5 Re1+ 86.Kf5 Rh1 87.Re6 Rh4 88.Rg6 Rh3 89.Rd6 Rh4
 43/67	01:59	 800,821k	6,681k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Rg3 81.Kf5 Rf3+ 82.Ke4 Rh3 83.Kf4 Rh1 84.Rf6 Rf1+ 85.Ke5 Re1+ 86.Kf5 Rh1 87.Re6 Rh4 88.Rg6 Rh3 89.Rd6 Rh4 90.Re6
 44/67	02:21	 937,640k	6,629k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Rg3 81.Kf5 Rf3+ 82.Ke4 Rh3 83.Kf4 Rh1 84.Rf6 Rf1+ 85.Ke5 Re1+ 86.Kf5 Rh1 87.Re6 Rh4 88.Rg6 Rh3 89.Rd6 Rf3+ 90.Ke5 Re3+ 91.Kf4 Rh3
 45/70	03:00	 1,167,305k	6,469k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Re3+ 81.Kf4 Rh3 82.Ra6 Rh1 83.Kf3 Rh3+ 84.Kg2 Rh4 85.Kg3 Rh1 86.Kf4 Rh4 87.Kf5 Rh1 88.Rf6 Rh3 89.Rd6 Rf3+ 90.Ke5 Re3+ 91.Kf4 Rh3 92.Rg6 Rh1 93.Rf6 Rf1+ 94.Ke5 Re1+ 95.Kf5
 46/73	03:22	 1,305,703k	6,439k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Re3+ 81.Kf4 Rh3 82.Ra6 Rh1 83.Kf3 Rh3+ 84.Kg2 Rh4 85.Kg3 Rh1 86.Rd6 Rg1+ 87.Kf3 Rh1 88.Rb6 h5 89.g5 Rf1+ 90.Ke4 Rg1 91.Kf4 Rf1+ 92.Ke5 Rg1 93.Kf6 h4 94.Rb3 Rg3 95.Rb2
 47/76	03:54	 1,503,817k	6,400k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Re3+ 81.Kf4 Rh3 82.Ra6 Rh1 83.Kf3 Rh3+ 84.Kg2 Rh4 85.Kg3 Rh1 86.Rd6 Rg1+ 87.Kf3 Rh1 88.Rb6 Rh4 89.Kg3 Rh1 90.Ra6 Rg1+ 91.Kf3 Rh1 92.Rg6 Kd7 93.Kf4 Rh4 94.Kf5 Kc7 95.Rd6 Rh3
 48/76	04:16	 1,636,248k	6,381k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Re3+ 81.Kf4 Rh3 82.Ra6 Rh1 83.Kf3 Rh3+ 84.Kg2 Rh4 85.Kg3 Rh1 86.Rd6 Rg1+ 87.Kf3 Rh1 88.Rb6 Rh4 89.Kg3 Rh1 90.Rg6 Rg1+ 91.Kf2 Rh1 92.Rd6 Rh4 93.Kg3 Rh1 94.Kf4 Rf1+ 95.Ke4
 49/76	04:26	 1,697,172k	6,377k	-1.00	60. ... Rd8 61.Rb5 Rf8 62.Kf2 Kxd6 63.Ke3 f5 64.Kd4 Kc6 65.b7 Kc7 66.b8R Rxb8 67.Rxf5 Re8 68.Ke3 Re7 69.Rf4 Kd6 70.Rxe4 Rb7 71.Kd4 Rb2 72.c5+ Kd7 73.g4 Rh2 74.Re3 Kc6 75.Re6+ Kd7 76.Rg6 Rxh3 77.Rxg7+ Kc6 78.Rg6+ Kc7 79.Kd5 Rd3+ 80.Ke5 Re3+ 81.Kf4 Rh3 82.Ra6 Rh1 83.Kf3 Rh3+ 84.Kg2 Rh4 85.Kg3 Rh1 86.Rd6 Rg1+ 87.Kf3 Rh1 88.Rb6 Rh4 89.Kg3 Rh1 90.Rg6 Rg1+ 91.Kf2 Rh1 92.Rd6 Rh4 93.Kg3 Rh1 94.Kf4 Rf1+ 95.Ke4
Chess games are sometimes complicated. As well as women.
F.S.I. Chess Teacher
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