Leela (lack of) endgame technique?

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Dann Corbit
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Re: Leela (lack of) endgame technique?

Post by Dann Corbit »

Well, that's fair. He's probably dead by then. :twisted:
Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning.
But sharing ideas is an even greater virtue. We have another word for this. It is called teaching.
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MikeB
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Re: Leela (lack of) endgame technique?

Post by MikeB »

Dann Corbit wrote: ↑Tue Jun 09, 2020 7:03 am Well, that's fair. He's probably dead by then. :twisted:
Has a Grandmaster lived to 100? I know Yuri Averbakh is less than two years away. In the US, as of the 2010 census, approximately one out of every 6000 was 100 or older.
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MikeB
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Re: Leela (lack of) endgame technique?

Post by MikeB »

MikeB wrote: ↑Tue Jun 09, 2020 4:19 pm
Dann Corbit wrote: ↑Tue Jun 09, 2020 7:03 am Well, that's fair. He's probably dead by then. :twisted:
Has a Grandmaster lived to 100? I know Yuri Averbakh is less than two years away. In the US, as of the 2010 census, approximately one out of every 6000 was 100 or older.
Speaking of Yuri - here he is playing a 4 year old, when he was 95.

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That is pretty cool.
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Ovyron
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Re: Leela (lack of) endgame technique?

Post by Ovyron »

Note: With interactive analysis CPU Leela is able to catch GPU Leela. This was shown in the 1.g4 match against mmt, where I could predict all of Leela's moves after some 800Million nodes even though I was analyzing some 11thousand per position (but analyzing many positions, not just the root one).
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yurikvelo
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Re: Leela (lack of) endgame technique?

Post by yurikvelo »

SF played 58. .. b6 (D=44, 0.1 MTBHits)
Leela almost never used Syzygy
TC=10' + 3" / Ponder=On / Syzygy 6-man

Leela see 58. .. b6 as bad move instantly (from clean hash)
SF need D=45 + 2 MTBHits after 58. .. b6 to realize it was bad

[pgn][Event "LC0 24x320-1938 vs SF 06.06.2016 4CPU"]
[Date "2020.06.18"]
[Round "455"]
[White "Lc0 GTX1650"]
[Black "Stockfish_20060616"]
[Result "1-0"]
[ECO "A04"]
[Opening "Reti Opening"]
[Time "00:01:41"]
[TimeControl "600+3"]
[Termination "adjudication"]
[PlyCount "144"]

1. Nf3 c5 2. b3 d6 3. c4 e5 4. Nc3 g6 5. g3 Bg7 6. Rb1 f5 7. Bg2 Nc6 8. O-O
Nge7 9. Ne1 {(9.Ne1 Be6 10.Nc2 0-0 11.d3 Qd7 12.Nd5 Rae8 13.b4 b6 14.b5 Nd8
15.a4 Bxd5 16.cxd5 f4) +0.09/9 11} O-O {(9. ... 0-0 10.d3 Be6 11.Nc2 d5
12.Bg5 Qd7 13.b4 cxb4 14.Bxe7 Nxe7 15.Nxd5 Nxd5 16.cxd5 Bxd5 17.Bxd5+ Qxd5
18.Nxb4 Qe6 19.e4 Rf7 20.Qb3 Qxb3 21.axb3 a5 22.Nd5 b5 23.Ra1 a4 24.Rfc1
Bf8 25.bxa4 bxa4 26.Nb6 Ra6 27.Nxa4 Rfa7) +0.42/29 30} 10. Nc2 {(10.Nc2 Be6
11.Ne3 Rb8 12.Ned5 a6 13.d3 b5 14.Bg5 h6 15.Bxe7 Nxe7 16.Nxe7+ Qxe7 17.Bd5
Kh7 18.Bxe6 Qxe6 19.Nd5 Rf7 20.Kg2 h5 21.e3 b4) +0.10/12 11} Be6 {(10. ...
Be6 11.d3 Qd7 12.Nd5 Rae8 13.f4 Nd4 14.e3 Bxd5 15.cxd5 Nxc2 16.Qxc2 exf4
17.gxf4 b6 18.Bd2 h6 19.e4 Kh7 20.Kh1 Ng8 21.b4 Rc8 22.Qb3 Rfe8 23.exf5
gxf5 24.bxc5 Rxc5 25.Rbe1 Rxe1 26.Rxe1 Nf6) +0.38/31 30} 11. Ne3 {(11.Ne3
Rb8 12.Ned5 a6 13.d3 b5 14.Bg5 h6 15.Nxe7+ Nxe7 16.Bxe7 Qxe7 17.Bd5 b4
18.Bxe6+ Qxe6 19.Nd5 Rf7 20.e3 a5 21.Kg2 Rbf8 22.Qe2 a4 23.bxa4 Ra7 24.a3)
+0.09/15 5} f4 {(11. ... f4 12.Ned5 Qd7 13.e3 Bg4 14.f3 Bf5 15.d3 g5
16.Nxe7+ Qxe7 17.a3 a5 18.Nd5 Qf7 19.b4 cxb4 20.axb4 axb4 21.Nxb4 Nxb4
22.Rxb4 Qg6 23.e4 Bc8 24.g4 Qf7 25.Rb6 Ra1 26.Qb3 h5 27.Ba3 Rxf1+ 28.Kxf1
hxg4) +0.41/31 25} 12. Ned5 {(12.Ned5 Qd7 13.d3 Rac8 14.Nxe7+ Nxe7 15.b4 b6
16.bxc5 dxc5 17.a4 Nc6 18.Ne4 Bg4 19.Bb2 Rcd8 20.Bc3 Nd4 21.Bxd4 exd4 22.a5
Rb8) +0.13/12 12} Rf7 {(12. ... Rf7 13.d3 Bg4 14.Bd2 Qd7 15.Nxe7+ Rxe7
16.Bd5+ Be6 17.Bxe6+ Qxe6 18.f3 Rf8 19.g4 b6 20.Ne4 a5 21.Kg2 Ra7 22.Rh1
Rd7 23.h4 h6 24.h5 g5 25.Qe1 d5 26.Nc3 Ne7 27.Nxd5 Nxd5 28.cxd5 Qxd5
29.Bc3) +0.24/33 89} 13. d3 {(13.d3 Qd7 14.b4 Raf8 15.bxc5 dxc5 16.Qa4 Bh3
17.Nxe7+ Rxe7 18.Bd5+ Kh8 19.Re1 Qf5 20.Be4 Qh5 21.Bxc6 bxc6 22.Qxc6 f3
23.Qe4 Ref7 24.Be3 fxe2 25.Bxc5) +0.26/13 20} Qd7 {(13. ... Qd7 14.b4 cxb4
15.Nxb4 Nd4 16.Nc2 d5 17.Nxd4 exd4 18.Na4 fxg3 19.Nc5 Qc6 20.Nxe6 gxf2+
21.Rxf2 Rxf2 22.Kxf2 Qxe6 23.Rxb7 dxc4 24.Kg1 Re8 25.dxc4 Qxc4 26.Qb3 Qxb3
27.axb3 d3 28.exd3 Bd4+ 29.Kh1 Nf5 30.Be4 Nd6 31.Rd7 Nxe4 32.Rxd4) +0.11/31
5} 14. b4 {(14.b4 Raf8 15.bxc5 dxc5 16.Qa4 Bh3 17.Nxe7+ Rxe7 18.Bd5+ Kh8
19.Re1 Bf5 20.Rb3 h5 21.Ba3 e4 22.Nxe4 fxg3 23.hxg3 Bxe4 24.dxe4 Bd4 25.e3
Be5 26.Bxc5 Qg4 27.Bxe7 Bxg3) +0.31/15 9} cxb4 {(14. ... cxb4 15.Nxb4 Nd4
16.e3 fxe3 17.Bxe3 Nef5 18.Bxd4 Nxd4 19.Nc2 Nc6 20.Bd5 Bxd5 21.cxd5 Ne7
22.Ne3 Nf5 23.Ne4 Nd4 24.Ng5 Rf6 25.Nc2 Nf5 26.Ne4 Rf7) 0.00/29 1} 15. Nxb4
{(15.Nxb4 Bh3 16.Nbd5 Bxg2 17.Nxe7+ Nxe7 18.Kxg2 Rc8 19.Ne4 Nf5 20.a4 h6
21.Rb5 a6 22.Rd5 Rc6 23.Ba3 Bf8 24.a5 Qe6 25.Rg1 Ne7 26.Rxd6) +0.34/13 18}
Nd4 {(15. ... Nd4 16.Nc2 d5 17.Ba3 Ndc6 18.Nxd5 Nxd5 19.cxd5 Bxd5 20.Rxb7
Qe6 21.Bxd5 Qxd5 22.Nb4 Nxb4 23.Rxb4 Qxa2 24.Qb3 Qxb3 25.Rxb3 f3 26.exf3
Rxf3 27.Rfb1 Rd8 28.Bc5 Rfxd3 29.Rxd3 Rxd3 30.Rb8+ Kf7 31.Rb7+ Kg8 32.Rxa7
Rc3 33.Ra8+ Kf7 34.Be3 Bf8 35.Ra7+ Be7 36.Kg2 Ke6 37.Kf3 Rc4 38.Ke2 Bd6)
-0.13/36 30} 16. Nc2 {(16.Nc2 d5 17.Nxd4 exd4 18.Nxd5 Nxd5 19.cxd5 Bxd5
20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5
26.Bd2 h5 27.Rfb1 Bf6 28.a5 bxa5 29.Ra2 Bd8) +0.14/16 32} d5 {(16. ... d5
17.Ba3 Ndc6 18.Nxd5 Bxd5 19.cxd5 Nxd5 20.Rxb7 Qxb7 21.Bxd5 Rd8 22.Bc4 Kh8
23.Bxf7 Qxf7 24.Bb2 Qxa2 25.Qb1 Qe6 26.Ne1 Nd4 27.Bxd4 exd4 28.Qc2 fxg3
29.hxg3 Re8 30.Nf3 Qxe2 31.Qxe2 Rxe2 32.Ra1 Re7 33.Ra6 Rf7 34.Kg2 Rb7
35.Nd2 Bf8 36.Ne4 Kg7 37.f3 h6 38.Rc6 Kf7 39.Rc1 Kg7 40.Rc4 Bb4) -0.13/38}
17. Nxd4 {(17.Nxd4 exd4 18.Nxd5 Nxd5 19.cxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3
22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5
bxa5 29.Rb7 Rc2 30.Bf4 Rxe2) +0.12/18 19} exd4 {(17. ... exd4 18.cxd5 Nxd5
19.Nxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 Re8 23.Rb2 fxg3 24.hxg3 Bf6
25.a4 h5 26.Rc2 Kg7 27.f4 a6 28.Kg2 b5 29.axb5 axb5 30.Ba3 Be7 31.Bb2 Bf6)
0.00/35 11} 18. Nxd5 {(18.Nxd5 Nxd5 19.cxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3
22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.Kg2
Kf7 29.a5 bxa5 30.Rb7+ Ke6 31.Rxa7 Rc6 32.Bxa5) +0.12/19 8} Nxd5 {(18. ...
Nxd5 19.cxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 Re8 23.Rb2 fxg3 24.hxg3
Bf6 25.a4 h5 26.Rc2 Re6 27.Kg2 Ra6 28.Rc4 Re6) 0.00/37 10} 19. cxd5
{(19.cxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6
25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5 bxa5 29.Rb7 Rc2 30.Rb8+ Kf7 31.R1b7+)
+0.12/18 0} Bxd5 {(19. ... Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 Re8 23.Rb2
fxg3 24.hxg3 Bf6 25.Rc2 Rfe7 26.Re1 h5 27.a4 Kh7 28.Ba3 Rf7 29.Rb1 g5
30.Kg2 Kg6 31.Rb5 Re5 32.Rxe5 Bxe5 33.Rc8 Kf5 34.Rc5 Ke6 35.Rc1 Kf5 36.Kf3
Ke6+ 37.Kg2) 0.00/37 15} 20. Bxd5 {(20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 fxg3
23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5 bxa5 29.Rb7 Re5
30.Rxa7 Rxe2 31.Rb6 Rxd2 32.Rxf6) +0.13/17 3} Qxd5 {(20. ... Qxd5 21.Qb3
Qxb3 22.Rxb3 Re8 23.Rb2 fxg3 24.hxg3 h5 25.a4 Bf6 26.Rc2 Rfe7 27.Re1 Kh7
28.Ba3 Rf7 29.Kg2 g5 30.Rb1 Kg6 31.Rb5 Re5 32.Rxe5 Bxe5 33.Rc8 Rd7 34.f3
Bf6 35.g4 h4 36.Rg8+ Rg7 37.Rc8 Rd7) 0.00/41 7} 21. Qb3 {(21.Qb3 Qxb3
22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5
bxa5 29.Rb7 Re5 30.Rxa7 Rxe2 31.Rb6 Rxd2 32.Rxf6 Rxd3 33.Rxg6+) +0.14/16 3}
Qxb3 {(21. ... Qxb3 22.Rxb3 Re8 23.Rb2 fxg3 24.hxg3 h5 25.a4 Bf6 26.f4 b6
27.Kf2 Rc7 28.a5 bxa5 29.Bd2 Rh7 30.Rc1 Bd8 31.Ra2 h4 32.Bxa5 Bxa5 33.Rxa5
hxg3+ 34.Kxg3 Rxe2 35.Rc8+ Kg7 36.Rxa7+ Kh6 37.Rxh7+ Kxh7 38.Kg4 Re3 39.Kg5
Rxd3 40.Rc7+ Kg8 41.Kf6 Rb3 42.Kxg6) 0.00/41 13} 22. Rxb3 {(22.Rxb3 fxg3
23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5 bxa5 29.Rb7 Re5
30.Rxa7 Rxe2 31.Rb6 Rxd2 32.Rxf6 Rxd3 33.Rxg6+ Kh8 34.Rxa5) +0.14/14 1} Re8
{(22. ... Re8 23.Rb2 fxg3 24.hxg3 h5 25.a4 Bf6 26.f4 b6 27.Kf2 Rc7 28.a5
bxa5 29.Bd2 a4 30.Ra1 Rce7 31.Bc1 Rc7) 0.00/38 8} 23. Rb2 {(23.Rb2 fxg3
24.hxg3 b6 25.Rc2 h5 26.Kg2 Rf5 27.Ba3 g5 28.Rh1 g4 29.Bc1 Bf8 30.Bf4 Rc5
31.Rxc5 bxc5) +0.18/11 41} fxg3 {(23. ... fxg3 24.hxg3 Bf6 25.Re1 Re6 26.a4
Rfe7 27.Kf1 Kf7 28.Bd2 h5 29.Rb5 a6 30.Rd5 Rc6 31.Rc1 Rb6 32.Rdc5 Rb3 33.f4
h4 34.gxh4 Bxh4 35.a5 Rb2 36.R1c2 Rb1+ 37.Rc1) 0.00/40} 24. hxg3 {(24.hxg3
b6 25.Rc2 Rf5 26.Ba3 Ra5 27.Bb4 Rb5 28.Bd6 Rd5 29.Bb4 Rb5 30.a3 a5 31.Bd6
Rb3 32.a4 Re6 33.Rc8+ Kf7 34.Rc7+ Kg8 35.Rd7 Rxe2) +0.17/10 13} Bf6 {(24.
... Bf6 25.Re1 h5 26.a4 b6 27.Rc2 Re6 28.Kg2 Rb7 29.Rh1 Kg7 30.f4 a6 31.Ba3
Rf7 32.Kf2 b5 33.axb5 axb5 34.Rb2 h4 35.Rxb5 hxg3+ 36.Kxg3 Rxe2 37.Bc1 Rfe7
38.Kf3 Re1 39.Rxe1 Rxe1 40.Bd2 Rd1 41.Ke2 Ra1 42.Rc5 Ra2 43.Rc7+ Kh6 44.f5+
g5 45.Rc6 Kg7) -0.13/35 22} 25. a4 {(25.a4 h5 26.Re1 h4 27.Kg2 hxg3 28.Kxg3
Re5 29.f4 Rh5 30.Rg1 Re7 31.Rc2 Kf7 32.Ba3 Re3+ 33.Kg2 Ke6 34.Bc1) +0.20/9
62} h5 {(25. ... h5 26.Re1 Re5 27.Rc2 Re6 28.Kf1 Ra6 29.Rc4 Kg7 30.Bf4 Rb6
31.Rc5 Rb2 32.Rb5 Ra2 33.a5 Re7 34.Rc5 Rb2 35.Bd6 Rd7 36.Be5 Re7 37.Bxf6+
Kxf6 38.Rd5 Ra2 39.f4 a6 40.Kf2 Kf7 41.Rc5 Rb2 42.Rd5) 0.00/35 13} 26. Re1
{(26.Re1 h4 27.Kg2 hxg3 28.Kxg3 Re5 29.f4 Rh5 30.Rg1 Re7 31.Rc2 Kf7 32.Ba3
Re3+ 33.Kg2 Ke6 34.Bc1 Reh3 35.Rc7 Rh2+ 36.Kf3 R5h3+) +0.19/10 13} Re5
{(26. ... Re5 27.Rc2 g5 28.Kg2 Kg7 29.f4 Rf5 30.Rc4 g4 31.Bb2 Rd7 32.Rec1
Kg6 33.Rc7 Rxc7 34.Rxc7 Ra5 35.Rc4 Rd5 36.Kf2 Rd7 37.Kf1 Rd5) 0.00/34 0}
27. Rb4 {(27.Rb4 Rfe7 28.Kf1 Kf7 29.Bb2 Rd5 30.Rc1 g5 31.Rcc4 Red7 32.Rc8
h4 33.Kg2 Re7 34.Rc2 Kg6 35.Rbc4 hxg3 36.Kxg3 Rh7) +0.23/9 30} Rc5 {(27.
... Rc5 28.Bb2 Rc2 29.Kf1 Rfc7 30.a5 Be7 31.Rb3 Rd7 32.Rc1 Rxc1+ 33.Bxc1
Kf7 34.Bd2 a6 35.Kg2 Bd8 36.f4 Ke6 37.Kf3 Kf5 38.Rb1 g5 39.fxg5 Bxg5
40.Bxg5 Kxg5 41.Rb4 Rf7+ 42.Kg2 Re7 43.Kf2 Rf7+) 0.00/39 11} 28. Bb2
{(28.Bb2 Rc2 29.Kf1 Rfc7 30.Rb1 Re7 31.Re1 Rec7 32.a5 Rd7 33.Ra1 g5 34.Rc1
Rxc1+ 35.Bxc1 Kf7 36.Rb5 Kg6 37.Bd2 Bd8 38.Kg2 a6) +0.18/11 15} Rc2 {(28.
... Rc2 29.Kf1 Rfc7 30.a5 Be7 31.Rb3 Rd7 32.Rc1 Rxc1+ 33.Bxc1 Kf7 34.f4 Bc5
35.Ba3 Bxa3 36.Rxa3 Ke6 37.Kf2 Kd5 38.Ra1 b5 39.axb6 axb6 40.Rb1 Kc5
41.Rc1+ Kd5) 0.00/42 0} 29. Kf1 {(29.Kf1 Rfc7 30.Rb1 Kf7 31.a5 Re7 32.Re1
Rd7 33.Rb1 Re7 34.Re1 Rd7 35.Rb1 Re7) +0.14/12 6} Rfc7 {(29. ... Rfc7 30.a5
Be7 31.Rb5 Rd7 32.Rb1 Rc5 33.Bc1 Kf7 34.f4 Rxb5 35.Rxb5 a6 36.Rb1 Kf6
37.Kf2 Bd8 38.Bd2 Ke6 39.Kf3 Kf5 40.Rb3 Re7 41.Rb2 Rd7) 0.00/41 3} 30. a5
{(30.a5 Rd7 31.Rc1 Rxc1+ 32.Bxc1 Kf7 33.Bd2 Bd8 34.Rb5 a6 35.Rc5 Ke6 36.Rc8
Rd5 37.Rb8 Rd7 38.Kg2 g5 39.f3 Kf5) +0.11/12 21} Rd7 {(30. ... Rd7 31.Rc1
Rxc1+ 32.Bxc1 Kf7 33.Bf4 a6 34.Rc4 Bd8 35.Rc5 Be7 36.Rc8 Rd5 37.Rc7 Ke6
38.Rxb7 Rxa5 39.Rb6+ Kf5 40.Bh6 Ra1+ 41.Kg2 Ra2 42.Kf3 g5 43.Bg7 g4+ 44.Kg2
Rxe2 45.Rxa6 Rd2 46.Bxd4 Rxd3 47.Be3 Rd5 48.Rh6 Bg5 49.Rxh5 Kg6 50.Rxg5+
Rxg5 51.Bxg5) 0.00/45 7} 31. Rc1 {(31.Rc1 Rxc1+ 32.Bxc1 Bd8 33.Ra4 Kf7
34.Bb2 b5 35.axb6 Bxb6 36.f4 Ke6 37.Kf2 Kd5 38.Kf3 Re7 39.Bc1 a5 40.Bd2 Ra7
41.g4 hxg4+ 42.Kxg4 Kc6) +0.11/13 13} Rxc1+ {(31. ... Rxc1+ 32.Bxc1 Kf7
33.Bf4 a6 34.Rc4 Bd8 35.Rc5 Be7 36.Re5 Bf6 37.Rc5) 0.00/46} 32. Bxc1
{(32.Bxc1 Bd8 33.Ra4 Kf7 34.Bb2 b5 35.axb6 Bxb6 36.f4 Ke6 37.Kf2 Kd5 38.Kf3
a5 39.Bxd4 Bxd4 40.Rxa5+ Ke6 41.e3 Bf6 42.d4 Kf7) +0.09/12 4} Bd8 {(32. ...
Bd8 33.Rb5 a6 34.Re5 Kf7 35.Bg5 Bc7 36.Rc5 Ke6 37.Bd2 Bd8 38.Rc8 Be7 39.Kg2
Rd5 40.Rg8 Kf6 41.Rb8 Rb5 42.Bf4 Bb4 43.Bc7 Bxa5 44.Bxa5 Rxa5 45.Rxb7 Ra2
46.Kf3 g5 47.g4 hxg4+ 48.Kxg4 Rxe2 49.Ra7 Rxf2 50.Rxa6+ Kf7 51.Kxg5)
0.00/46 4} 33. Rb5 {(33.Rb5 a6 34.Re5 Kf7 35.Bf4 Bf6 36.Rc5 Be7 37.Rc8 Bd8
38.Bd2 g5 39.Rc5 Kg6 40.Kg2 Bf6 41.f3 Re7 42.Kf2 Re5 43.Rc7 Rb5) +0.11/14
38} a6 {(33. ... a6 34.Re5 Kf7 35.Bg5 Bc7 36.Rc5 Ke6 37.Bd2 Bd8 38.Rc8 Be7
39.Kg2 Rd5 40.Rg8 Kf6 41.Rb8 Rb5 42.Bf4 Bb4 43.Bc7 Bxa5 44.Bxa5 Rxa5
45.Rxb7 Ra2 46.Kf3 g5 47.g4 hxg4+ 48.Kxg4 Rxe2 49.Ra7 Rxf2 50.Rxa6+ Kf7
51.Kxg5) 0.00/51 0} 34. Re5 {(34.Re5 Kf7 35.Bf4 Bf6 36.Rc5 Be7 37.Rc8 Bd8
38.Bd2 g5 39.Rc5 Kg6 40.Kg2 Bf6 41.f4 g4 42.Kf2 h4 43.gxh4 Bxh4+ 44.Kf1)
+0.11/14 0} Kf7 {(34. ... Kf7 35.Bg5 Bc7 36.Rc5 Ke6 37.Bd2 Bd8 38.Rc8 Be7
39.Kg2 Rd5 40.Rg8 Kf6 41.Rb8 Rb5 42.Bf4 Bb4 43.Bc7 Bxa5 44.Bxa5 Rxa5
45.Rxb7 Ra2 46.Kf3 g5 47.g4 hxg4+ 48.Kxg4 Rxe2 49.Ra7 Rxf2 50.Rxa6+ Kf7
51.Kxg5) 0.00/50 9} 35. Bf4 {(35.Bf4 Bf6 36.Rc5 Be7 37.Rc8 Bd8 38.Bd2 g5
39.Rc5 Kg6 40.Kg2 Bf6 41.f4 g4 42.Kf2 h4 43.gxh4 Bxh4+ 44.Kf1 Rf7 45.Rd5)
+0.12/14 11} Bf6 {(35. ... Bf6 36.Rc5 Ke6 37.Bc7 Rd5 38.Rc4 Kd7 39.f4 Bd8
40.Bxd8 Kxd8 41.Ra4 Kc7 42.Rc4+ Kd8) 0.00/45 10} 36. Rc5 {(36.Rc5 Be7
37.Rc8 Bd8 38.Bd2 Ke6 39.f4 Kf5 40.Kg2 Kg4 41.Be1 Rd5 42.Rb8 Rd7 43.Rc8 Rd5
44.Rb8 Rd7 45.Rc8) +0.10/13 8} Be7 {(36. ... Be7 37.Rc8 Bd8 38.Bd2 g5 39.f3
Kg6 40.Kg2 h4 41.gxh4 gxh4 42.Kh3 Rd5 43.Rb8 Bxa5 44.Bxa5 Rxa5 45.Rxb7 Re5
46.Kxh4 Rxe2 47.Kg4 Re3 48.Rb6+ Kf7 49.Rxa6 Rxd3) 0.00/47 19} 37. Rc8
{(37.Rc8 Bd8 38.Rc5 Be7 39.Rc4 Bd8 40.Bd2 Rd5 41.f4 Ke6 42.Kf2 Bxa5 43.Bxa5
Rxa5 44.Rxd4 Rd5 45.Ra4 Rd6 46.Ke3 b5 47.Ra1 b4 48.Kd2 Kf5 49.Ra5+ Kg4
50.Rg5+) +0.08/13 40} Bd8 {(37. ... Bd8 38.Bd2 g5 39.f3 Kg6 40.Kg2 h4
41.gxh4 gxh4 42.Kh3 Rd5 43.Rb8 Bxa5 44.Bxa5 Rxa5 45.Rxb7 Re5 46.Kxh4 Rxe2
47.Kg4 Re3 48.Rb6+ Kf7 49.Rxa6 Rxd3) 0.00/50} 38. Rc5 {(38.Rc5 Be7 39.Rc4
Bd8 40.Bd2 Ke6 41.f4 Kf5 42.Kg2 Kg4 43.Be1 Rd5 44.Ra4 Bf6 45.Bf2 h4 46.gxh4
Kxf4 47.Rb4 Rb5 48.Rc4 Rd5) +0.06/11 17} Be7 {(38. ... Be7 39.Rc8 Bd8
40.Bd2 g5 41.f3 Kg6 42.Kg2 h4 43.gxh4 gxh4 44.Rb8 Rd5 45.Kh3 Bxa5 46.Bxa5
Rxa5 47.Rxb7 Re5 48.Kxh4 Rxe2 49.Kg4 Re3 50.Rb6+ Kf7 51.Rxa6 Rxd3) 0.00/51
16} 39. Rc8 {(39.Rc8 Bd8 40.Bd2 Ke6 41.Kg2 g5 42.f3 g4 43.Kf2 Rd5 44.Rb8
Rd7 45.Rc8 Rd5 46.Rb8 Rd7 47.Rc8) +0.05/11 19} Bd8 {(39. ... Bd8 40.Bd2 g5
41.f3 Kg6 42.Kg2 h4 43.gxh4 gxh4 44.Rb8 Rd5 45.Kh3 Bxa5 46.Bxa5 Rxa5
47.Rxb7 Re5 48.Kxh4 Rxe2 49.Kg4 Re3 50.Rb6+ Kf7 51.Rxa6 Rxd3) 0.00/53 16}
40. Bd2 {(40.Bd2 Ke6 41.Kg2 g5 42.f3 g4 43.Kf2 Rd5 44.Rb8 Rd7 45.Rc8 Rd5
46.Rb8 Rd7 47.Rc8) +0.05/10 1} g5 {(40. ... g5 41.f3 Kg6 42.Kg2 h4 43.gxh4
gxh4 44.Rb8 Rd5 45.Kh3 Bxa5 46.Bxa5 Rxa5 47.Rxb7 Re5 48.Kxh4 Rxe2 49.Kg4
Re3 50.Rb6+ Kf7 51.Rxa6 Rxd3) 0.00/52 32} 41. f4 {(41.f4 g4 42.Rc5 Kg6
43.Re5 Bf6 44.Rc5 Be7 45.Re5 Bf6 46.Rc5 Bd8 47.Re5 Bf6) +0.06/11 32} g4
{(41. ... g4 42.Kf2 Kg6 43.Rb8 Be7 44.f5+ Kg7 45.Bf4 Bf6 46.Rc8 Kf7 47.Rc4
Bd8 48.Rc5 Be7 49.Rc8 Kf6 50.Rh8 Rd5 51.Rh6+ Kxf5 52.Bd2 Bf6 53.Rxh5+ Ke6
54.Rh6 Rf5+ 55.Ke1 Rb5 56.Kf2 Kf7 57.Rh7+ Kg6 58.Rd7 Kf5 59.Rh7 Ke6)
0.00/39 9} 42. Rc5 {(42.Rc5 Kg6 43.Bb4 Bf6 44.Kg2 Be7 45.Rc4 Bf6 46.Rc8 Bd8
47.Kf2 Rd5 48.Rb8 Rd7 49.Rc8 Rd5 50.Rb8 Rd7) +0.06/12 1} Kg6 {(42. ... Kg6
43.Kg2 Bf6 44.Kf2 Kh6 45.Rc8 Rd5 46.Rc7 Rb5 47.e4 dxe3+ 48.Kxe3 Bd8 49.Rd7
Bxa5 50.Bxa5 Rxa5 51.Rxb7 Ra1 52.Rb6+ Kg7 53.f5 Rf1 54.Rg6+ Kf7 55.Rg5 Rf3+
56.Ke4 Rxg3 57.Rxh5 a5 58.Rh7+ Kf6 59.Ra7 Rf3 60.Rxa5 Kg5 61.Ra6 Rxf5)
0.00/44 11} 43. Bb4 {(43.Bb4 Bf6 44.Kg2 Be7 45.Rc4 Bd8 46.Rc5 Be7 47.Rc4
Bf6 48.Rc8 Rd5 49.Bc5 Bd8 50.Bb4 Kf7 51.Rb8 Rd7) +0.06/12 24} Be7 {(43. ...
Be7 44.Rc4 Bd8 45.Rc8 Rd5 46.Rb8 Rd7 47.Kf2 Kf6 48.Rc8 Rd5 49.Rb8) 0.00/46
9} 44. Rc4 {(44.Rc4 Bf6 45.Rc5 Be7 46.Rc4 Bd8 47.Bc5 Bxa5 48.Bxd4 Rc7
49.Ra4 Rc1+ 50.Kg2 Be1 51.Bf2 Bc3 52.Rc4 Rc2 53.Bd4 Rxe2+ 54.Kf1 Bxd4
55.Kxe2) +0.05/12 3} Bd8 {(44. ... Bd8 45.Rc5 Be7 46.Rc4) 0.00/46 14} 45.
Be1 {(45.Be1 Rd5 46.Bf2 Bf6 47.Rb4 Rxa5 48.Rxb7 Ra1+ 49.Kg2 Ra2 50.Kf1 Ra1+
51.Kg2 Ra2 52.Kf1 Ra1+) +0.03/12 33} Rd5 {(45. ... Rd5 46.Rb4 Rd7 47.Rc4
Bf6 48.Bb4 Rd5 49.Bc5 h4 50.gxh4 Rf5 51.Kg2 Rxf4 52.Bb6 Bxh4 53.Rxd4 Rf2+
54.Kg1 Rxe2 55.Rxg4+ Kh5 56.Rg7 Rd2 57.Rxb7 Bg3 58.Rg7 Bd6 59.Kh1 Rxd3
60.Kg2 Bb4 61.Ra7 Bc3 62.Rxa6 Kg4 63.Bc7 Bxa5) 0.00/45 10} 46. Bf2 {(46.Bf2
Bf6 47.Rb4 Rxa5 48.Rxb7 Ra1+ 49.Kg2 Ra2 50.Kf1 Ra1+ 51.Kg2 Ra2 52.Kf1 Ra1+)
+0.03/12 8} Bxa5 {(46. ... Bxa5 47.Bxd4 Rd6 48.Be5 Rc6 49.e4 Rxc4 50.dxc4
Bb6 51.Bc3 a5 52.f5+ Kg5 53.Bd2+ Kf6 54.Bc3+) 0.00/42 10} 47. Bxd4
{(47.Bxd4 Rd6 48.Bb2 Rb6 49.Bh8 Rc6 50.Re4 Kf7 51.Re5 b5 52.Rxh5 Bb6 53.Rg5
b4 54.Rxg4 b3 55.Rg7+ Ke8 56.Rb7 a5 57.Bb2 a4 58.f5 Bc5 59.g4 a3) +0.08/14
4} Rd6 {(47. ... Rd6 48.Be5 Rc6 49.e4 Rxc4 50.dxc4 Kf7 51.f5 Bb6 52.Ke2 Bc5
53.Bc7 Ke7 54.Bf4 Kf6 55.Bc7) 0.00/43 3} 48. Bh8 {(48.Bh8 Rc6 49.Re4 b5
50.Re7 b4 51.Bb2 b3 52.Rb7 Rb6 53.Rc7 Bb4 54.e4 a5 55.f5+ Kg5 56.Rg7+ Kh6
57.Rg8 Rc6 58.Rh8+ Kg5 59.Rg8+ Kh6 60.Rh8+ Kg5 61.Rg8+ Kh6) +0.10/16 10}
Bd8 {(48. ... Bd8 49.Rc8 Bf6 50.Bxf6 Rxf6 51.Rg8+ Kh7 52.Ra8 Rd6 53.Ra7 Rb6
54.d4 Rb4 55.d5 Kg6 56.Kf2 Kf6 57.Ra8 Rd4 58.Rb8 Rxd5 59.Rxb7 Rb5 60.Ra7 a5
61.Rh7 Kg6 62.Rh8 Kf6 63.Rh6+ Ke7 64.Ra6 Kf7 65.Ra8 Kg6 66.Rh8) 0.00/37 9}
49. Rc8 {(49.Rc8 Bf6 50.Bxf6 Rxf6 51.Rg8+ Kf7 52.Rb8 Rb6 53.Ra8 Rb5 54.Kf2
a5 55.Ra7 Kg6 56.e4 Rb2+ 57.Ke3 Rg2 58.f5+ Kg5 59.Rxb7 Rxg3+ 60.Kd4 Rf3
61.Rg7+ Kh4) +0.25/14 12} Bf6 {(49. ... Bf6 50.Bxf6 Rxf6 51.Rg8+ Kh7 52.Rd8
Kg6) 0.00/41 0} 50. Bxf6 {(50.Bxf6 Rxf6 51.Rg8+ Kf7 52.Rb8 Rb6 53.Ra8 Rc6
54.Ra7 Rb6 55.Kf2 Rb5 56.Ra8 a5 57.Ra7 Kg6 58.e4 Rb2+ 59.Ke3 Rg2 60.f5+
Kg5) +0.23/14 6} Rxf6 {(50. ... Rxf6 51.Rg8+ Kh7 52.Ra8 b5 53.Rb8 h4
54.gxh4 Rxf4+ 55.Kg2 Rb4 56.e4 a5 57.e5 Rb2+ 58.Kg3 a4 59.Kxg4 a3 60.e6 Re2
61.Rxb5 Rxe6 62.Ra5 Rd6 63.Rxa3) 0.00/40 1} 51. Rg8+ {(51.Rg8+ Kf7 52.Rb8
Rb6 53.Ra8 Rb5 54.Ra7 Rb2 55.Kf2 Kf6 56.Ke3 Rb1 57.Ra8 Kg7 58.d4 Rb3+
59.Kf2) +0.23/14 9} Kh7 {(51. ... Kh7 52.Rb8 Rb6 53.Ra8 Kg7 54.Kf2 Kf7
55.d4 Rb5 56.Ke3 Rb3+ 57.Kf2) 0.00/43 0} 52. Rb8 {(52.Rb8 Rb6 53.Ra8 Kg7
54.Kf2 Rb5 55.Ke3 Kf7 56.d4 Rb3+ 57.Kf2 Rb5 58.Ke3 Rb3+ 59.Kf2 Rb4 60.d5 h4
61.gxh4 Rxf4+ 62.Kg3 Rd4 63.Rd8 Ke7 64.Rb8 Rxd5) +0.27/12 12} Rb6 {(52. ...
Rb6 53.Ra8 Kg7 54.d4 Rb1+ 55.Kf2 Rb5 56.Rd8 Kf7 57.d5 Ke7 58.Rh8 Rxd5
59.Rh7+ Ke6 60.Rxb7 Rb5 61.Rc7 a5 62.Rc4 Rb4 63.Rc5 h4 64.gxh4 Rxf4+ 65.Ke3
Rb4 66.h5 g3 67.Kf3 Rb3+ 68.e3 g2 69.Rc1 Kf6 70.Rc6+ Kg5 71.Rg6+ Kxh5
72.Rxg2) 0.00/42 1} 53. Ra8 {(53.Ra8 Kg7 54.Kf2 Rb5 55.Ke3 Rb1 56.Kf2 Rb5
57.Rc8 a5 58.Ra8 b6 59.Ra7+ Kh6 60.Ra6 Rb2 61.d4 Kg6 62.d5) +0.26/12 7} Kg7
{(53. ... Kg7 54.Kf2 Kf7 55.f5 Rb2 56.Ke3 Kf6 57.Rf8+ Kg7 58.Rb8 Kf6
59.Rf8+) 0.00/42 3} 54. Kf2 {(54.Kf2 Rb5 55.Ke3 Rb1 56.Kf2 Rb5 57.Rc8 a5
58.Ra8 b6 59.Ra7+ Kf8 60.Ra6 Ke7 61.e4 Rb2+ 62.Ke3 Rg2 63.f5) +0.23/11 11}
Rb5 {(54. ... Rb5 55.Ke3 a5 56.Ke4 Rb2 57.Rxa5 Rxe2+ 58.Kd4 Kh6 59.Rb5 Rg2
60.Rb6+ Kg7 61.Rxb7+ Kf6 62.Rb5 Kg6 63.Rg5+ Kh6 64.Ke4 Rxg3 65.Kf5 Rxd3
66.Rg6+ Kh7 67.Kg5 g3 68.f5 g2 69.Kf4 g1Q 70.Rxg1) 0.00/43 0} 55. Ke3
{(55.Ke3 Rb1 56.Ra7 Kf7 57.Kf2 Rb2 58.Ra8 Rb5 59.Ke3 a5 60.Kf2 b6 61.Ra7+
Ke6 62.e4 Rb2+) +0.20/11 21} a5 {(55. ... a5 56.Ke4 Rb2 57.Rxa5 Rxe2+
58.Kd4 Kh6 59.Rb5 Rg2 60.Rb6+ Kg7 61.Rxb7+ Kf6 62.Rb5 Kg6 63.Rg5+ Kh6
64.Ke4 Rxg3 65.Kf5 Rxd3 66.Rg6+ Kh7 67.Kg5 g3 68.f5 g2 69.Kf4 g1Q 70.Rxg1)
0.00/46 0} 56. Ra7 {(56.Ra7 Kf6 57.Kf2 Ke6 58.Ra8 Kf7 59.Ra7 Ke6 60.e4 Rb2+
61.Ke3 Rg2 62.f5+ Kf6 63.Rxb7 Rxg3+ 64.Kd4 Rf3 65.Rb6+ Kg5 66.Rg6+ Kh4
67.f6 a4 68.e5 a3 69.Kc3) +0.18/12 5} Kf6 {(56. ... Kf6 57.Kd4 Rb4+ 58.Kc3
b6 59.e4 Rb1 60.e5+ Ke6 61.Kd4 h4 62.gxh4 Rf1 63.Ke3 g3 64.Rg7 a4 65.Rxg3
a3 66.Rg2 b5 67.Kd4 Rxf4+ 68.Kc3 b4+ 69.Kb3 Rxh4 70.d4 Rxd4 71.Rg6+ Kf7
72.Ra6 Ke7 73.e6 Rf4 74.Ra7+ Kd6 75.e7 Re4 76.e8Q Rxe8) 0.00/43 14} 57. Kf2
{(57.Kf2 Ke6 58.Ra8 Kf7 59.Ra7 Ke6 60.e4 Rb2+ 61.Ke3 Rg2 62.e5 Kf5 63.Kd4
Rxg3 64.Ra8 Rf3 65.Rf8+ Ke6 66.Ke4 Rf1 67.f5+ Ke7 68.Rg8 a4 69.f6+ Ke6
70.Re8+ Kf7 71.Re7+) +0.15/13 0} Kg6 {(57. ... Kg6 58.Ke3 b6 59.Ra8 Kf6
60.Kd4 Kg7 61.Ke4 Rb2 62.Kf5 h4 63.Ra7+ Kh6 64.Kxg4 hxg3 65.Kxg3 Rxe2
66.Kf3 Rb2 67.Ra6 Kg6 68.Ke4 Kf6 69.Kd5 Rb4 70.d4 Kf5 71.Kc6 Rxd4 72.Kxb6)
0.00/43 11} 58. Ra8 {(58.Ra8 Kf7 59.Ra7 Kg6 60.Ke3 Kf6 61.Ra8 b6 62.Kd4
Rb4+ 63.Kd5 h4 64.gxh4 a4 65.e4 Rb5+ 66.Kd6 Ra5 67.e5+ Kg7 68.Rxa5 bxa5
69.e6 a3 70.e7 a2 71.e8Q a1Q 72.Qd7+ Kh6 73.Qe6+ Kh5 74.f5 Qd4+) +0.14/11
9} b6 {(58. ... b6 59.Ke3 Rb1 60.d4 Rb3+ 61.Kf2 Kf7 62.d5 Rb2 63.Ra7+ Kf6
64.Rb7 a4 65.d6 Ke6 66.d7 Ke7 67.f5 Rd2 68.d8R+ Kxd8 69.Rxb6 Rd5 70.Ra6
Rxf5+ 71.Ke3 Re5+ 72.Kf4 Rxe2 73.Rxa4 Kd7 74.Ra5 Rf2+ 75.Kg5 Rf3 76.Kxh5)
0.00/44 11} 59. e4 {(59.e4 Rb2+ 60.Ke3 Rg2 61.e5 Rxg3+ 62.Ke4 Rf3 63.e6 Rf1
64.f5+ Kh7 65.Ra7+ Kh6 66.Ra8 Kh7 67.f6 Rxf6 68.Ke5 Rxe6+ 69.Kxe6 h4
70.Ra7+ Kg6 71.Ra8 Kh7 72.Ra7+ Kg6 73.Ra8 Kh7) +1.06/18 5} Rb2+ {(59. ...
Rb2+ 60.Kf1 Rd2 61.Rb8 a4 62.Rxb6+ Kf7 63.Rb7+ Kg8 64.Ra7 Rxd3 65.Rxa4 Rxg3
66.Ra8+ Kg7 67.Ra7+ Kg6 68.Ra6+ Kh7 69.Ra7+) 0.00/41 6} 60. Ke3 {(60.Ke3
Rg2 61.e5 Rxg3+ 62.Ke4 Rf3 63.e6 Rf1 64.f5+ Kh7 65.Ra7+ Kh6 66.Ra8 Kh7
67.f6 Rxf6 68.Ke5 Rxe6+ 69.Kxe6 h4 70.Ra7+ Kg6 71.Ra8 Kh7 72.Ra7+ Kg6
73.Ra8 Kh7) +1.29/17 2} Rg2 {(60. ... Rg2 61.e5 Rxg3+ 62.Ke4 Rf3 63.Ra6 Rf1
64.Rxb6+ Kf7 65.Rb7+ Kg8 66.Rb8+ Kh7 67.Rb7+ Kh6 68.Rb6+ Kh7) 0.00/40 10}
61. e5 {(61.e5 Rxg3+ 62.Ke4 Kh7 63.f5 Rf3 64.Ra7+ Kh6 65.e6 Rf1 66.Ra8 h4
67.Rg8 h3 68.Rxg4 a4 69.Rg3 a3 70.Rxh3+ Kg7 71.Rg3+ Kf6 72.Rg6+ Ke7 73.Rg7+
Kf6 74.Rf7+ Kg5 75.Ra7 Re1+ 76.Kd5 Kxf5 77.Rf7+ Kg6 78.Rf2 b5 79.Kc5)
+1.36/18 0} Rxg3+ {(61. ... Rxg3+ 62.Ke4 Rf3 63.d4 Rf1 64.d5 Re1+ 65.Kd4 g3
66.Rg8+ Kf5 67.Rxg3 Kxf4 68.Rd3 Rxe5 69.d6 Re8 70.Kd5 Rd8 71.Kc6 Kg5
72.Kxb6 a4 73.d7 a3 74.Kc7 a2 75.Kxd8) 0.00/36 14} 62. Ke4 {(62.Ke4 Kh7
63.f5 Rf3 64.e6 Rf1 65.Kd4 g3 66.e7 g2 67.Rh8+ Kg7 68.Rg8+ Kxg8 69.e8Q+ Kg7
70.Qg6+ Kf8 71.Qxg2 Rxf5 72.Qg6 Rb5 73.Qf6+ Ke8 74.Qe6+ Kd8) +1.86/17 0}
Rf3 {(62. ... Rf3 63.e6 Kf6 64.f5 Rf1 65.Rf8+ Ke7 66.Rf7+ Kd6 67.Rd7+ Kc6
68.d4 Re1+ 69.Kf4 Rf1+ 70.Ke5 Re1+ 71.Kf6 g3 72.d5+ Kc5 73.d6 h4 74.Rd8 g2
75.d7 g1Q 76.Rc8+ Kb4 77.d8Q Qe3 78.Kf7 Kb3 79.Qxh4 b5 80.e7 Qe5 81.Qf6
Qd5+ 82.Kf8 Rxe7 83.Qc3+ Ka4 84.Kxe7 Qb7+ 85.Rc7 Qe4+ 86.Kd6 Qf4+ 87.Ke6
Qg4 88.Qa1+ Kb4 89.Qe5 Ka4 90.Rc1 Qf3 91.Ke7 b4 92.Ra1+ Kb3 93.Qxa5)
-8.22/40 104} 63. e6 {(63.e6 Rf1 64.f5+ Kf6 65.Rf8+ Ke7 66.Rf7+ Kd6 67.d4
h4 68.Rd7+ Kc6 69.d5+ Kb5 70.f6 a4 71.e7 h3 72.Rd8 h2 73.Rh8 Re1+ 74.Kf4 g3
75.Kxg3 a3 76.Rxh2 Kc5 77.f7 Re3+) +2.93/19 0} Rf1 {(63. ... Rf1 64.f5+ Kg7
65.Ke5 Re1+ 66.Kf4 Kf6 67.Rf8+ Ke7 68.Rf7+ Kd6 69.Rd7+ Kc6 70.d4 Rf1+
71.Ke4 Kb5 72.d5 a4 73.f6 Kc4 74.f7 Re1+ 75.Kf4 Rf1+ 76.Ke5 g3 77.Rc7+ Kb3
78.e7 Rxf7 79.d6 g2 80.e8Q g1Q 81.Qb5+ Ka3) -8.04/29 25} 64. f5+ {(64.f5+
Kf6 65.Rf8+ Ke7 66.Rf7+ Kd6 67.d4 h4 68.Rd7+ Kc6 69.d5+ Kb5 70.f6 a4 71.e7
h3 72.Rd8 h2 73.e8Q+ Kb4 74.Qe7+ Kb3 75.Rh8 h1Q+ 76.Rxh1 Rxh1 77.Qc7 a3
78.Qxb6+) +3.30/20 0} Kg7 {(64. ... Kg7 65.Ke5 Re1+ 66.Kf4 Kf6 67.Rf8+ Ke7
68.Rf7+ Kd6 69.Rd7+ Kc6 70.d4 Rf1+ 71.Ke4 Kb5 72.d5 h4 73.d6 Rd1 74.Kf4
Rd4+ 75.Ke5 Rd1 76.Rg7 Kc5 77.d7 Rd5+ 78.Kf6 Rd6 79.Rxg4 h3 80.Rh4 b5
81.Kg5 a4 82.Rxh3 b4 83.e7 Rxd7 84.e8Q) -10.85/28 14} 65. Ke5 {(65.Ke5 Re1+
66.Kf4 Kf6 67.Rf8+ Ke7 68.Rf7+ Kd6 69.d4 Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+
72.Kg5 g3 73.Rd7+ Kc6 74.d5+ Kc5 75.Rg7 Rh1 76.e7 Re1 77.f6 g2 78.Kh6 Kd6
79.Rxg2 h4 80.Rg8 h3 81.e8Q Rxe8) +3.97/16 1} Re1+ {(65. ... Re1+ 66.Kf4
Kf6 67.Rf8+ Ke7 68.Rf7+ Kd6 69.Rd7+ Kc6 70.d4 Rf1+ 71.Ke4 Kb5 72.d5 g3
73.Rg7 Re1+ 74.Kf4 Rf1+ 75.Ke5 Kc5 76.Rc7+ Kb4 77.d6 h4 78.Rg7 Re1+ 79.Kf4
h3 80.Rxg3 h2 81.Rh3 Rf1+ 82.Ke4 Re1+ 83.Kf3 Rf1+ 84.Kg4 Rg1+ 85.Kf3 h1Q+
86.Rxh1) -8.08/24 3} 66. Kf4 {(66.Kf4 Kf6 67.Rf8+ Ke7 68.Rf7+ Kd6 69.d4
Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+ 72.Kg5 g3 73.Rd7+ Kc6 74.d5+ Kc5 75.Rg7 Rh1
76.e7 Re1 77.f6 g2 78.Kh6 Kd6 79.Rxg2 h4 80.Rg8 h3 81.e8Q Rxe8) +4.08/16 2}
Kf6 {(66. ... Kf6 67.Rf8+) -11.92/29 31} 67. Rf8+ {(67.Rf8+ Ke7 68.Rf7+ Kd6
69.d4 Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+ 72.Kg5 g3 73.Rd7+ Kc6 74.d5+ Kc5 75.Rg7
Rh1 76.e7 Re1 77.f6 g2 78.Kh6 Kd6 79.Rxg2 h4 80.Rg8 h3 81.e8Q Rxe8)
+4.45/17 0} Ke7 {(67. ... Ke7 68.Rf7+ Kd6 69.Rd7+ Kc6 70.d4 Rf1+ 71.Ke4 b5
72.d5+ Kb6 73.d6 g3 74.Rg7 Re1+ 75.Kf3 Rf1+ 76.Kg2 Rf2+ 77.Kxg3 Rf1 78.f6
h4+ 79.Kxh4 Rh1+ 80.Kg3 Rg1+ 81.Kf2 Rh1 82.d7) -10.25/24 2} 68. Rf7+
{(68.Rf7+ Kd6 69.d4 Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+ 72.Kg5 g3 73.Rd7+ Kc6
74.d5+ Kc5 75.Rg7 Rh1 76.e7 Re1 77.f6 g2 78.Kh6 Kd6 79.Rxg2 h4 80.Rg8 h3
81.e8Q Rxe8) +4.61/16 0} Kd6 {(68. ... Kd6 69.Rd7+ Kc6 70.d4 Rf1+ 71.Ke4 g3
72.d5+ Kb5 73.Rg7 Re1+ 74.Kf4 Rf1+ 75.Ke5 Kc5 76.Rc7+ Kb4 77.d6 Re1+ 78.Kf4
h4 79.d7 Rd1 80.Kf3 b5 81.e7 Rf1+ 82.Ke2 g2 83.e8Q g1Q 84.Qe7+ Kb3 85.d8Q)
-11.13/24 5} 69. d4 {(69.d4 Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+ 72.Kg5 g3 73.Rd7+
Kc6 74.d5+ Kc5 75.Rg7 Rh1 76.e7 Re1 77.f6 g2 78.Kh6 Kd6 79.Rxg2 h4 80.Rg8
h3 81.e8Q Rxe8) +5.29/14 2} Kc6 {(69. ... Kc6 70.Rd7 Rf1+ 71.Ke4 Kb5 72.d5
a4 73.f6 g3 74.Rg7 a3 75.Rxg3 a2 76.Ra3) -4.21/24 3} 70. e7 {(70.e7 a4
71.f6 a3 72.Rf8 a2 73.Ra8 Kd7 74.Rxa2 Rf1+ 75.Kg5 g3 76.Ra7+ Kd6 77.e8Q g2)
+14.52/9 19} h4 {(70. ... h4 71.Kxg4) -13.53/22 9} 71. Kxg4 {(71.Kxg4 a4
72.f6 a3 73.Rf8 a2 74.Ra8 h3 75.Rxa2 Kd7 76.Kxh3 Rf1 77.Ra7+ Ke8 78.Ra8+)
+19.67/9 11} Re4+ {(71. ... Re4+ 72.Kf3) -22.40/21} 72. Kf3 {(72.Kf3 Re1
73.f6 h3 74.Kg3 Re3+ 75.Kh2 Kd7 76.Rf8 a4 77.Rd8+ Kc7) +29.32/7 13} Re1
{(72. ... Re1) -69.81/23 Arena Adjudication} 1-0[/pgn]
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zullil
Posts: 6442
Joined: Tue Jan 09, 2007 12:31 am
Location: PA USA
Full name: Louis Zulli

Re: Leela (lack of) endgame technique?

Post by zullil »

yurikvelo wrote: ↑Wed Jun 17, 2020 11:31 pm SF played 58. .. b6 (D=44, 0.1 MTBHits)
Leela almost never used Syzygy
TC=10' + 3" / Ponder=On / Syzygy 6-man

Leela see 58. .. b6 as bad move instantly (from clean hash)
SF need D=45 + 2 MTBHits after 58. .. b6 to realize it was bad

[pgn][Event "LC0 24x320-1938 vs SF 06.06.2016 4CPU"]
[Date "2020.06.18"]
[Round "455"]
[White "Lc0 GTX1650"]
[Black "Stockfish_20060616"]
[Result "1-0"]
[ECO "A04"]
[Opening "Reti Opening"]
[Time "00:01:41"]
[TimeControl "600+3"]
[Termination "adjudication"]
[PlyCount "144"]

1. Nf3 c5 2. b3 d6 3. c4 e5 4. Nc3 g6 5. g3 Bg7 6. Rb1 f5 7. Bg2 Nc6 8. O-O
Nge7 9. Ne1 {(9.Ne1 Be6 10.Nc2 0-0 11.d3 Qd7 12.Nd5 Rae8 13.b4 b6 14.b5 Nd8
15.a4 Bxd5 16.cxd5 f4) +0.09/9 11} O-O {(9. ... 0-0 10.d3 Be6 11.Nc2 d5
12.Bg5 Qd7 13.b4 cxb4 14.Bxe7 Nxe7 15.Nxd5 Nxd5 16.cxd5 Bxd5 17.Bxd5+ Qxd5
18.Nxb4 Qe6 19.e4 Rf7 20.Qb3 Qxb3 21.axb3 a5 22.Nd5 b5 23.Ra1 a4 24.Rfc1
Bf8 25.bxa4 bxa4 26.Nb6 Ra6 27.Nxa4 Rfa7) +0.42/29 30} 10. Nc2 {(10.Nc2 Be6
11.Ne3 Rb8 12.Ned5 a6 13.d3 b5 14.Bg5 h6 15.Bxe7 Nxe7 16.Nxe7+ Qxe7 17.Bd5
Kh7 18.Bxe6 Qxe6 19.Nd5 Rf7 20.Kg2 h5 21.e3 b4) +0.10/12 11} Be6 {(10. ...
Be6 11.d3 Qd7 12.Nd5 Rae8 13.f4 Nd4 14.e3 Bxd5 15.cxd5 Nxc2 16.Qxc2 exf4
17.gxf4 b6 18.Bd2 h6 19.e4 Kh7 20.Kh1 Ng8 21.b4 Rc8 22.Qb3 Rfe8 23.exf5
gxf5 24.bxc5 Rxc5 25.Rbe1 Rxe1 26.Rxe1 Nf6) +0.38/31 30} 11. Ne3 {(11.Ne3
Rb8 12.Ned5 a6 13.d3 b5 14.Bg5 h6 15.Nxe7+ Nxe7 16.Bxe7 Qxe7 17.Bd5 b4
18.Bxe6+ Qxe6 19.Nd5 Rf7 20.e3 a5 21.Kg2 Rbf8 22.Qe2 a4 23.bxa4 Ra7 24.a3)
+0.09/15 5} f4 {(11. ... f4 12.Ned5 Qd7 13.e3 Bg4 14.f3 Bf5 15.d3 g5
16.Nxe7+ Qxe7 17.a3 a5 18.Nd5 Qf7 19.b4 cxb4 20.axb4 axb4 21.Nxb4 Nxb4
22.Rxb4 Qg6 23.e4 Bc8 24.g4 Qf7 25.Rb6 Ra1 26.Qb3 h5 27.Ba3 Rxf1+ 28.Kxf1
hxg4) +0.41/31 25} 12. Ned5 {(12.Ned5 Qd7 13.d3 Rac8 14.Nxe7+ Nxe7 15.b4 b6
16.bxc5 dxc5 17.a4 Nc6 18.Ne4 Bg4 19.Bb2 Rcd8 20.Bc3 Nd4 21.Bxd4 exd4 22.a5
Rb8) +0.13/12 12} Rf7 {(12. ... Rf7 13.d3 Bg4 14.Bd2 Qd7 15.Nxe7+ Rxe7
16.Bd5+ Be6 17.Bxe6+ Qxe6 18.f3 Rf8 19.g4 b6 20.Ne4 a5 21.Kg2 Ra7 22.Rh1
Rd7 23.h4 h6 24.h5 g5 25.Qe1 d5 26.Nc3 Ne7 27.Nxd5 Nxd5 28.cxd5 Qxd5
29.Bc3) +0.24/33 89} 13. d3 {(13.d3 Qd7 14.b4 Raf8 15.bxc5 dxc5 16.Qa4 Bh3
17.Nxe7+ Rxe7 18.Bd5+ Kh8 19.Re1 Qf5 20.Be4 Qh5 21.Bxc6 bxc6 22.Qxc6 f3
23.Qe4 Ref7 24.Be3 fxe2 25.Bxc5) +0.26/13 20} Qd7 {(13. ... Qd7 14.b4 cxb4
15.Nxb4 Nd4 16.Nc2 d5 17.Nxd4 exd4 18.Na4 fxg3 19.Nc5 Qc6 20.Nxe6 gxf2+
21.Rxf2 Rxf2 22.Kxf2 Qxe6 23.Rxb7 dxc4 24.Kg1 Re8 25.dxc4 Qxc4 26.Qb3 Qxb3
27.axb3 d3 28.exd3 Bd4+ 29.Kh1 Nf5 30.Be4 Nd6 31.Rd7 Nxe4 32.Rxd4) +0.11/31
5} 14. b4 {(14.b4 Raf8 15.bxc5 dxc5 16.Qa4 Bh3 17.Nxe7+ Rxe7 18.Bd5+ Kh8
19.Re1 Bf5 20.Rb3 h5 21.Ba3 e4 22.Nxe4 fxg3 23.hxg3 Bxe4 24.dxe4 Bd4 25.e3
Be5 26.Bxc5 Qg4 27.Bxe7 Bxg3) +0.31/15 9} cxb4 {(14. ... cxb4 15.Nxb4 Nd4
16.e3 fxe3 17.Bxe3 Nef5 18.Bxd4 Nxd4 19.Nc2 Nc6 20.Bd5 Bxd5 21.cxd5 Ne7
22.Ne3 Nf5 23.Ne4 Nd4 24.Ng5 Rf6 25.Nc2 Nf5 26.Ne4 Rf7) 0.00/29 1} 15. Nxb4
{(15.Nxb4 Bh3 16.Nbd5 Bxg2 17.Nxe7+ Nxe7 18.Kxg2 Rc8 19.Ne4 Nf5 20.a4 h6
21.Rb5 a6 22.Rd5 Rc6 23.Ba3 Bf8 24.a5 Qe6 25.Rg1 Ne7 26.Rxd6) +0.34/13 18}
Nd4 {(15. ... Nd4 16.Nc2 d5 17.Ba3 Ndc6 18.Nxd5 Nxd5 19.cxd5 Bxd5 20.Rxb7
Qe6 21.Bxd5 Qxd5 22.Nb4 Nxb4 23.Rxb4 Qxa2 24.Qb3 Qxb3 25.Rxb3 f3 26.exf3
Rxf3 27.Rfb1 Rd8 28.Bc5 Rfxd3 29.Rxd3 Rxd3 30.Rb8+ Kf7 31.Rb7+ Kg8 32.Rxa7
Rc3 33.Ra8+ Kf7 34.Be3 Bf8 35.Ra7+ Be7 36.Kg2 Ke6 37.Kf3 Rc4 38.Ke2 Bd6)
-0.13/36 30} 16. Nc2 {(16.Nc2 d5 17.Nxd4 exd4 18.Nxd5 Nxd5 19.cxd5 Bxd5
20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5
26.Bd2 h5 27.Rfb1 Bf6 28.a5 bxa5 29.Ra2 Bd8) +0.14/16 32} d5 {(16. ... d5
17.Ba3 Ndc6 18.Nxd5 Bxd5 19.cxd5 Nxd5 20.Rxb7 Qxb7 21.Bxd5 Rd8 22.Bc4 Kh8
23.Bxf7 Qxf7 24.Bb2 Qxa2 25.Qb1 Qe6 26.Ne1 Nd4 27.Bxd4 exd4 28.Qc2 fxg3
29.hxg3 Re8 30.Nf3 Qxe2 31.Qxe2 Rxe2 32.Ra1 Re7 33.Ra6 Rf7 34.Kg2 Rb7
35.Nd2 Bf8 36.Ne4 Kg7 37.f3 h6 38.Rc6 Kf7 39.Rc1 Kg7 40.Rc4 Bb4) -0.13/38}
17. Nxd4 {(17.Nxd4 exd4 18.Nxd5 Nxd5 19.cxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3
22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5
bxa5 29.Rb7 Rc2 30.Bf4 Rxe2) +0.12/18 19} exd4 {(17. ... exd4 18.cxd5 Nxd5
19.Nxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 Re8 23.Rb2 fxg3 24.hxg3 Bf6
25.a4 h5 26.Rc2 Kg7 27.f4 a6 28.Kg2 b5 29.axb5 axb5 30.Ba3 Be7 31.Bb2 Bf6)
0.00/35 11} 18. Nxd5 {(18.Nxd5 Nxd5 19.cxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3
22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.Kg2
Kf7 29.a5 bxa5 30.Rb7+ Ke6 31.Rxa7 Rc6 32.Bxa5) +0.12/19 8} Nxd5 {(18. ...
Nxd5 19.cxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 Re8 23.Rb2 fxg3 24.hxg3
Bf6 25.a4 h5 26.Rc2 Re6 27.Kg2 Ra6 28.Rc4 Re6) 0.00/37 10} 19. cxd5
{(19.cxd5 Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6
25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5 bxa5 29.Rb7 Rc2 30.Rb8+ Kf7 31.R1b7+)
+0.12/18 0} Bxd5 {(19. ... Bxd5 20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 Re8 23.Rb2
fxg3 24.hxg3 Bf6 25.Rc2 Rfe7 26.Re1 h5 27.a4 Kh7 28.Ba3 Rf7 29.Rb1 g5
30.Kg2 Kg6 31.Rb5 Re5 32.Rxe5 Bxe5 33.Rc8 Kf5 34.Rc5 Ke6 35.Rc1 Kf5 36.Kf3
Ke6+ 37.Kg2) 0.00/37 15} 20. Bxd5 {(20.Bxd5 Qxd5 21.Qb3 Qxb3 22.Rxb3 fxg3
23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5 bxa5 29.Rb7 Re5
30.Rxa7 Rxe2 31.Rb6 Rxd2 32.Rxf6) +0.13/17 3} Qxd5 {(20. ... Qxd5 21.Qb3
Qxb3 22.Rxb3 Re8 23.Rb2 fxg3 24.hxg3 h5 25.a4 Bf6 26.Rc2 Rfe7 27.Re1 Kh7
28.Ba3 Rf7 29.Kg2 g5 30.Rb1 Kg6 31.Rb5 Re5 32.Rxe5 Bxe5 33.Rc8 Rd7 34.f3
Bf6 35.g4 h4 36.Rg8+ Rg7 37.Rc8 Rd7) 0.00/41 7} 21. Qb3 {(21.Qb3 Qxb3
22.Rxb3 fxg3 23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5
bxa5 29.Rb7 Re5 30.Rxa7 Rxe2 31.Rb6 Rxd2 32.Rxf6 Rxd3 33.Rxg6+) +0.14/16 3}
Qxb3 {(21. ... Qxb3 22.Rxb3 Re8 23.Rb2 fxg3 24.hxg3 h5 25.a4 Bf6 26.f4 b6
27.Kf2 Rc7 28.a5 bxa5 29.Bd2 Rh7 30.Rc1 Bd8 31.Ra2 h4 32.Bxa5 Bxa5 33.Rxa5
hxg3+ 34.Kxg3 Rxe2 35.Rc8+ Kg7 36.Rxa7+ Kh6 37.Rxh7+ Kxh7 38.Kg4 Re3 39.Kg5
Rxd3 40.Rc7+ Kg8 41.Kf6 Rb3 42.Kxg6) 0.00/41 13} 22. Rxb3 {(22.Rxb3 fxg3
23.hxg3 Rc8 24.Rb2 b6 25.a4 Rf5 26.Bd2 h5 27.Rfb1 Bf6 28.a5 bxa5 29.Rb7 Re5
30.Rxa7 Rxe2 31.Rb6 Rxd2 32.Rxf6 Rxd3 33.Rxg6+ Kh8 34.Rxa5) +0.14/14 1} Re8
{(22. ... Re8 23.Rb2 fxg3 24.hxg3 h5 25.a4 Bf6 26.f4 b6 27.Kf2 Rc7 28.a5
bxa5 29.Bd2 a4 30.Ra1 Rce7 31.Bc1 Rc7) 0.00/38 8} 23. Rb2 {(23.Rb2 fxg3
24.hxg3 b6 25.Rc2 h5 26.Kg2 Rf5 27.Ba3 g5 28.Rh1 g4 29.Bc1 Bf8 30.Bf4 Rc5
31.Rxc5 bxc5) +0.18/11 41} fxg3 {(23. ... fxg3 24.hxg3 Bf6 25.Re1 Re6 26.a4
Rfe7 27.Kf1 Kf7 28.Bd2 h5 29.Rb5 a6 30.Rd5 Rc6 31.Rc1 Rb6 32.Rdc5 Rb3 33.f4
h4 34.gxh4 Bxh4 35.a5 Rb2 36.R1c2 Rb1+ 37.Rc1) 0.00/40} 24. hxg3 {(24.hxg3
b6 25.Rc2 Rf5 26.Ba3 Ra5 27.Bb4 Rb5 28.Bd6 Rd5 29.Bb4 Rb5 30.a3 a5 31.Bd6
Rb3 32.a4 Re6 33.Rc8+ Kf7 34.Rc7+ Kg8 35.Rd7 Rxe2) +0.17/10 13} Bf6 {(24.
... Bf6 25.Re1 h5 26.a4 b6 27.Rc2 Re6 28.Kg2 Rb7 29.Rh1 Kg7 30.f4 a6 31.Ba3
Rf7 32.Kf2 b5 33.axb5 axb5 34.Rb2 h4 35.Rxb5 hxg3+ 36.Kxg3 Rxe2 37.Bc1 Rfe7
38.Kf3 Re1 39.Rxe1 Rxe1 40.Bd2 Rd1 41.Ke2 Ra1 42.Rc5 Ra2 43.Rc7+ Kh6 44.f5+
g5 45.Rc6 Kg7) -0.13/35 22} 25. a4 {(25.a4 h5 26.Re1 h4 27.Kg2 hxg3 28.Kxg3
Re5 29.f4 Rh5 30.Rg1 Re7 31.Rc2 Kf7 32.Ba3 Re3+ 33.Kg2 Ke6 34.Bc1) +0.20/9
62} h5 {(25. ... h5 26.Re1 Re5 27.Rc2 Re6 28.Kf1 Ra6 29.Rc4 Kg7 30.Bf4 Rb6
31.Rc5 Rb2 32.Rb5 Ra2 33.a5 Re7 34.Rc5 Rb2 35.Bd6 Rd7 36.Be5 Re7 37.Bxf6+
Kxf6 38.Rd5 Ra2 39.f4 a6 40.Kf2 Kf7 41.Rc5 Rb2 42.Rd5) 0.00/35 13} 26. Re1
{(26.Re1 h4 27.Kg2 hxg3 28.Kxg3 Re5 29.f4 Rh5 30.Rg1 Re7 31.Rc2 Kf7 32.Ba3
Re3+ 33.Kg2 Ke6 34.Bc1 Reh3 35.Rc7 Rh2+ 36.Kf3 R5h3+) +0.19/10 13} Re5
{(26. ... Re5 27.Rc2 g5 28.Kg2 Kg7 29.f4 Rf5 30.Rc4 g4 31.Bb2 Rd7 32.Rec1
Kg6 33.Rc7 Rxc7 34.Rxc7 Ra5 35.Rc4 Rd5 36.Kf2 Rd7 37.Kf1 Rd5) 0.00/34 0}
27. Rb4 {(27.Rb4 Rfe7 28.Kf1 Kf7 29.Bb2 Rd5 30.Rc1 g5 31.Rcc4 Red7 32.Rc8
h4 33.Kg2 Re7 34.Rc2 Kg6 35.Rbc4 hxg3 36.Kxg3 Rh7) +0.23/9 30} Rc5 {(27.
... Rc5 28.Bb2 Rc2 29.Kf1 Rfc7 30.a5 Be7 31.Rb3 Rd7 32.Rc1 Rxc1+ 33.Bxc1
Kf7 34.Bd2 a6 35.Kg2 Bd8 36.f4 Ke6 37.Kf3 Kf5 38.Rb1 g5 39.fxg5 Bxg5
40.Bxg5 Kxg5 41.Rb4 Rf7+ 42.Kg2 Re7 43.Kf2 Rf7+) 0.00/39 11} 28. Bb2
{(28.Bb2 Rc2 29.Kf1 Rfc7 30.Rb1 Re7 31.Re1 Rec7 32.a5 Rd7 33.Ra1 g5 34.Rc1
Rxc1+ 35.Bxc1 Kf7 36.Rb5 Kg6 37.Bd2 Bd8 38.Kg2 a6) +0.18/11 15} Rc2 {(28.
... Rc2 29.Kf1 Rfc7 30.a5 Be7 31.Rb3 Rd7 32.Rc1 Rxc1+ 33.Bxc1 Kf7 34.f4 Bc5
35.Ba3 Bxa3 36.Rxa3 Ke6 37.Kf2 Kd5 38.Ra1 b5 39.axb6 axb6 40.Rb1 Kc5
41.Rc1+ Kd5) 0.00/42 0} 29. Kf1 {(29.Kf1 Rfc7 30.Rb1 Kf7 31.a5 Re7 32.Re1
Rd7 33.Rb1 Re7 34.Re1 Rd7 35.Rb1 Re7) +0.14/12 6} Rfc7 {(29. ... Rfc7 30.a5
Be7 31.Rb5 Rd7 32.Rb1 Rc5 33.Bc1 Kf7 34.f4 Rxb5 35.Rxb5 a6 36.Rb1 Kf6
37.Kf2 Bd8 38.Bd2 Ke6 39.Kf3 Kf5 40.Rb3 Re7 41.Rb2 Rd7) 0.00/41 3} 30. a5
{(30.a5 Rd7 31.Rc1 Rxc1+ 32.Bxc1 Kf7 33.Bd2 Bd8 34.Rb5 a6 35.Rc5 Ke6 36.Rc8
Rd5 37.Rb8 Rd7 38.Kg2 g5 39.f3 Kf5) +0.11/12 21} Rd7 {(30. ... Rd7 31.Rc1
Rxc1+ 32.Bxc1 Kf7 33.Bf4 a6 34.Rc4 Bd8 35.Rc5 Be7 36.Rc8 Rd5 37.Rc7 Ke6
38.Rxb7 Rxa5 39.Rb6+ Kf5 40.Bh6 Ra1+ 41.Kg2 Ra2 42.Kf3 g5 43.Bg7 g4+ 44.Kg2
Rxe2 45.Rxa6 Rd2 46.Bxd4 Rxd3 47.Be3 Rd5 48.Rh6 Bg5 49.Rxh5 Kg6 50.Rxg5+
Rxg5 51.Bxg5) 0.00/45 7} 31. Rc1 {(31.Rc1 Rxc1+ 32.Bxc1 Bd8 33.Ra4 Kf7
34.Bb2 b5 35.axb6 Bxb6 36.f4 Ke6 37.Kf2 Kd5 38.Kf3 Re7 39.Bc1 a5 40.Bd2 Ra7
41.g4 hxg4+ 42.Kxg4 Kc6) +0.11/13 13} Rxc1+ {(31. ... Rxc1+ 32.Bxc1 Kf7
33.Bf4 a6 34.Rc4 Bd8 35.Rc5 Be7 36.Re5 Bf6 37.Rc5) 0.00/46} 32. Bxc1
{(32.Bxc1 Bd8 33.Ra4 Kf7 34.Bb2 b5 35.axb6 Bxb6 36.f4 Ke6 37.Kf2 Kd5 38.Kf3
a5 39.Bxd4 Bxd4 40.Rxa5+ Ke6 41.e3 Bf6 42.d4 Kf7) +0.09/12 4} Bd8 {(32. ...
Bd8 33.Rb5 a6 34.Re5 Kf7 35.Bg5 Bc7 36.Rc5 Ke6 37.Bd2 Bd8 38.Rc8 Be7 39.Kg2
Rd5 40.Rg8 Kf6 41.Rb8 Rb5 42.Bf4 Bb4 43.Bc7 Bxa5 44.Bxa5 Rxa5 45.Rxb7 Ra2
46.Kf3 g5 47.g4 hxg4+ 48.Kxg4 Rxe2 49.Ra7 Rxf2 50.Rxa6+ Kf7 51.Kxg5)
0.00/46 4} 33. Rb5 {(33.Rb5 a6 34.Re5 Kf7 35.Bf4 Bf6 36.Rc5 Be7 37.Rc8 Bd8
38.Bd2 g5 39.Rc5 Kg6 40.Kg2 Bf6 41.f3 Re7 42.Kf2 Re5 43.Rc7 Rb5) +0.11/14
38} a6 {(33. ... a6 34.Re5 Kf7 35.Bg5 Bc7 36.Rc5 Ke6 37.Bd2 Bd8 38.Rc8 Be7
39.Kg2 Rd5 40.Rg8 Kf6 41.Rb8 Rb5 42.Bf4 Bb4 43.Bc7 Bxa5 44.Bxa5 Rxa5
45.Rxb7 Ra2 46.Kf3 g5 47.g4 hxg4+ 48.Kxg4 Rxe2 49.Ra7 Rxf2 50.Rxa6+ Kf7
51.Kxg5) 0.00/51 0} 34. Re5 {(34.Re5 Kf7 35.Bf4 Bf6 36.Rc5 Be7 37.Rc8 Bd8
38.Bd2 g5 39.Rc5 Kg6 40.Kg2 Bf6 41.f4 g4 42.Kf2 h4 43.gxh4 Bxh4+ 44.Kf1)
+0.11/14 0} Kf7 {(34. ... Kf7 35.Bg5 Bc7 36.Rc5 Ke6 37.Bd2 Bd8 38.Rc8 Be7
39.Kg2 Rd5 40.Rg8 Kf6 41.Rb8 Rb5 42.Bf4 Bb4 43.Bc7 Bxa5 44.Bxa5 Rxa5
45.Rxb7 Ra2 46.Kf3 g5 47.g4 hxg4+ 48.Kxg4 Rxe2 49.Ra7 Rxf2 50.Rxa6+ Kf7
51.Kxg5) 0.00/50 9} 35. Bf4 {(35.Bf4 Bf6 36.Rc5 Be7 37.Rc8 Bd8 38.Bd2 g5
39.Rc5 Kg6 40.Kg2 Bf6 41.f4 g4 42.Kf2 h4 43.gxh4 Bxh4+ 44.Kf1 Rf7 45.Rd5)
+0.12/14 11} Bf6 {(35. ... Bf6 36.Rc5 Ke6 37.Bc7 Rd5 38.Rc4 Kd7 39.f4 Bd8
40.Bxd8 Kxd8 41.Ra4 Kc7 42.Rc4+ Kd8) 0.00/45 10} 36. Rc5 {(36.Rc5 Be7
37.Rc8 Bd8 38.Bd2 Ke6 39.f4 Kf5 40.Kg2 Kg4 41.Be1 Rd5 42.Rb8 Rd7 43.Rc8 Rd5
44.Rb8 Rd7 45.Rc8) +0.10/13 8} Be7 {(36. ... Be7 37.Rc8 Bd8 38.Bd2 g5 39.f3
Kg6 40.Kg2 h4 41.gxh4 gxh4 42.Kh3 Rd5 43.Rb8 Bxa5 44.Bxa5 Rxa5 45.Rxb7 Re5
46.Kxh4 Rxe2 47.Kg4 Re3 48.Rb6+ Kf7 49.Rxa6 Rxd3) 0.00/47 19} 37. Rc8
{(37.Rc8 Bd8 38.Rc5 Be7 39.Rc4 Bd8 40.Bd2 Rd5 41.f4 Ke6 42.Kf2 Bxa5 43.Bxa5
Rxa5 44.Rxd4 Rd5 45.Ra4 Rd6 46.Ke3 b5 47.Ra1 b4 48.Kd2 Kf5 49.Ra5+ Kg4
50.Rg5+) +0.08/13 40} Bd8 {(37. ... Bd8 38.Bd2 g5 39.f3 Kg6 40.Kg2 h4
41.gxh4 gxh4 42.Kh3 Rd5 43.Rb8 Bxa5 44.Bxa5 Rxa5 45.Rxb7 Re5 46.Kxh4 Rxe2
47.Kg4 Re3 48.Rb6+ Kf7 49.Rxa6 Rxd3) 0.00/50} 38. Rc5 {(38.Rc5 Be7 39.Rc4
Bd8 40.Bd2 Ke6 41.f4 Kf5 42.Kg2 Kg4 43.Be1 Rd5 44.Ra4 Bf6 45.Bf2 h4 46.gxh4
Kxf4 47.Rb4 Rb5 48.Rc4 Rd5) +0.06/11 17} Be7 {(38. ... Be7 39.Rc8 Bd8
40.Bd2 g5 41.f3 Kg6 42.Kg2 h4 43.gxh4 gxh4 44.Rb8 Rd5 45.Kh3 Bxa5 46.Bxa5
Rxa5 47.Rxb7 Re5 48.Kxh4 Rxe2 49.Kg4 Re3 50.Rb6+ Kf7 51.Rxa6 Rxd3) 0.00/51
16} 39. Rc8 {(39.Rc8 Bd8 40.Bd2 Ke6 41.Kg2 g5 42.f3 g4 43.Kf2 Rd5 44.Rb8
Rd7 45.Rc8 Rd5 46.Rb8 Rd7 47.Rc8) +0.05/11 19} Bd8 {(39. ... Bd8 40.Bd2 g5
41.f3 Kg6 42.Kg2 h4 43.gxh4 gxh4 44.Rb8 Rd5 45.Kh3 Bxa5 46.Bxa5 Rxa5
47.Rxb7 Re5 48.Kxh4 Rxe2 49.Kg4 Re3 50.Rb6+ Kf7 51.Rxa6 Rxd3) 0.00/53 16}
40. Bd2 {(40.Bd2 Ke6 41.Kg2 g5 42.f3 g4 43.Kf2 Rd5 44.Rb8 Rd7 45.Rc8 Rd5
46.Rb8 Rd7 47.Rc8) +0.05/10 1} g5 {(40. ... g5 41.f3 Kg6 42.Kg2 h4 43.gxh4
gxh4 44.Rb8 Rd5 45.Kh3 Bxa5 46.Bxa5 Rxa5 47.Rxb7 Re5 48.Kxh4 Rxe2 49.Kg4
Re3 50.Rb6+ Kf7 51.Rxa6 Rxd3) 0.00/52 32} 41. f4 {(41.f4 g4 42.Rc5 Kg6
43.Re5 Bf6 44.Rc5 Be7 45.Re5 Bf6 46.Rc5 Bd8 47.Re5 Bf6) +0.06/11 32} g4
{(41. ... g4 42.Kf2 Kg6 43.Rb8 Be7 44.f5+ Kg7 45.Bf4 Bf6 46.Rc8 Kf7 47.Rc4
Bd8 48.Rc5 Be7 49.Rc8 Kf6 50.Rh8 Rd5 51.Rh6+ Kxf5 52.Bd2 Bf6 53.Rxh5+ Ke6
54.Rh6 Rf5+ 55.Ke1 Rb5 56.Kf2 Kf7 57.Rh7+ Kg6 58.Rd7 Kf5 59.Rh7 Ke6)
0.00/39 9} 42. Rc5 {(42.Rc5 Kg6 43.Bb4 Bf6 44.Kg2 Be7 45.Rc4 Bf6 46.Rc8 Bd8
47.Kf2 Rd5 48.Rb8 Rd7 49.Rc8 Rd5 50.Rb8 Rd7) +0.06/12 1} Kg6 {(42. ... Kg6
43.Kg2 Bf6 44.Kf2 Kh6 45.Rc8 Rd5 46.Rc7 Rb5 47.e4 dxe3+ 48.Kxe3 Bd8 49.Rd7
Bxa5 50.Bxa5 Rxa5 51.Rxb7 Ra1 52.Rb6+ Kg7 53.f5 Rf1 54.Rg6+ Kf7 55.Rg5 Rf3+
56.Ke4 Rxg3 57.Rxh5 a5 58.Rh7+ Kf6 59.Ra7 Rf3 60.Rxa5 Kg5 61.Ra6 Rxf5)
0.00/44 11} 43. Bb4 {(43.Bb4 Bf6 44.Kg2 Be7 45.Rc4 Bd8 46.Rc5 Be7 47.Rc4
Bf6 48.Rc8 Rd5 49.Bc5 Bd8 50.Bb4 Kf7 51.Rb8 Rd7) +0.06/12 24} Be7 {(43. ...
Be7 44.Rc4 Bd8 45.Rc8 Rd5 46.Rb8 Rd7 47.Kf2 Kf6 48.Rc8 Rd5 49.Rb8) 0.00/46
9} 44. Rc4 {(44.Rc4 Bf6 45.Rc5 Be7 46.Rc4 Bd8 47.Bc5 Bxa5 48.Bxd4 Rc7
49.Ra4 Rc1+ 50.Kg2 Be1 51.Bf2 Bc3 52.Rc4 Rc2 53.Bd4 Rxe2+ 54.Kf1 Bxd4
55.Kxe2) +0.05/12 3} Bd8 {(44. ... Bd8 45.Rc5 Be7 46.Rc4) 0.00/46 14} 45.
Be1 {(45.Be1 Rd5 46.Bf2 Bf6 47.Rb4 Rxa5 48.Rxb7 Ra1+ 49.Kg2 Ra2 50.Kf1 Ra1+
51.Kg2 Ra2 52.Kf1 Ra1+) +0.03/12 33} Rd5 {(45. ... Rd5 46.Rb4 Rd7 47.Rc4
Bf6 48.Bb4 Rd5 49.Bc5 h4 50.gxh4 Rf5 51.Kg2 Rxf4 52.Bb6 Bxh4 53.Rxd4 Rf2+
54.Kg1 Rxe2 55.Rxg4+ Kh5 56.Rg7 Rd2 57.Rxb7 Bg3 58.Rg7 Bd6 59.Kh1 Rxd3
60.Kg2 Bb4 61.Ra7 Bc3 62.Rxa6 Kg4 63.Bc7 Bxa5) 0.00/45 10} 46. Bf2 {(46.Bf2
Bf6 47.Rb4 Rxa5 48.Rxb7 Ra1+ 49.Kg2 Ra2 50.Kf1 Ra1+ 51.Kg2 Ra2 52.Kf1 Ra1+)
+0.03/12 8} Bxa5 {(46. ... Bxa5 47.Bxd4 Rd6 48.Be5 Rc6 49.e4 Rxc4 50.dxc4
Bb6 51.Bc3 a5 52.f5+ Kg5 53.Bd2+ Kf6 54.Bc3+) 0.00/42 10} 47. Bxd4
{(47.Bxd4 Rd6 48.Bb2 Rb6 49.Bh8 Rc6 50.Re4 Kf7 51.Re5 b5 52.Rxh5 Bb6 53.Rg5
b4 54.Rxg4 b3 55.Rg7+ Ke8 56.Rb7 a5 57.Bb2 a4 58.f5 Bc5 59.g4 a3) +0.08/14
4} Rd6 {(47. ... Rd6 48.Be5 Rc6 49.e4 Rxc4 50.dxc4 Kf7 51.f5 Bb6 52.Ke2 Bc5
53.Bc7 Ke7 54.Bf4 Kf6 55.Bc7) 0.00/43 3} 48. Bh8 {(48.Bh8 Rc6 49.Re4 b5
50.Re7 b4 51.Bb2 b3 52.Rb7 Rb6 53.Rc7 Bb4 54.e4 a5 55.f5+ Kg5 56.Rg7+ Kh6
57.Rg8 Rc6 58.Rh8+ Kg5 59.Rg8+ Kh6 60.Rh8+ Kg5 61.Rg8+ Kh6) +0.10/16 10}
Bd8 {(48. ... Bd8 49.Rc8 Bf6 50.Bxf6 Rxf6 51.Rg8+ Kh7 52.Ra8 Rd6 53.Ra7 Rb6
54.d4 Rb4 55.d5 Kg6 56.Kf2 Kf6 57.Ra8 Rd4 58.Rb8 Rxd5 59.Rxb7 Rb5 60.Ra7 a5
61.Rh7 Kg6 62.Rh8 Kf6 63.Rh6+ Ke7 64.Ra6 Kf7 65.Ra8 Kg6 66.Rh8) 0.00/37 9}
49. Rc8 {(49.Rc8 Bf6 50.Bxf6 Rxf6 51.Rg8+ Kf7 52.Rb8 Rb6 53.Ra8 Rb5 54.Kf2
a5 55.Ra7 Kg6 56.e4 Rb2+ 57.Ke3 Rg2 58.f5+ Kg5 59.Rxb7 Rxg3+ 60.Kd4 Rf3
61.Rg7+ Kh4) +0.25/14 12} Bf6 {(49. ... Bf6 50.Bxf6 Rxf6 51.Rg8+ Kh7 52.Rd8
Kg6) 0.00/41 0} 50. Bxf6 {(50.Bxf6 Rxf6 51.Rg8+ Kf7 52.Rb8 Rb6 53.Ra8 Rc6
54.Ra7 Rb6 55.Kf2 Rb5 56.Ra8 a5 57.Ra7 Kg6 58.e4 Rb2+ 59.Ke3 Rg2 60.f5+
Kg5) +0.23/14 6} Rxf6 {(50. ... Rxf6 51.Rg8+ Kh7 52.Ra8 b5 53.Rb8 h4
54.gxh4 Rxf4+ 55.Kg2 Rb4 56.e4 a5 57.e5 Rb2+ 58.Kg3 a4 59.Kxg4 a3 60.e6 Re2
61.Rxb5 Rxe6 62.Ra5 Rd6 63.Rxa3) 0.00/40 1} 51. Rg8+ {(51.Rg8+ Kf7 52.Rb8
Rb6 53.Ra8 Rb5 54.Ra7 Rb2 55.Kf2 Kf6 56.Ke3 Rb1 57.Ra8 Kg7 58.d4 Rb3+
59.Kf2) +0.23/14 9} Kh7 {(51. ... Kh7 52.Rb8 Rb6 53.Ra8 Kg7 54.Kf2 Kf7
55.d4 Rb5 56.Ke3 Rb3+ 57.Kf2) 0.00/43 0} 52. Rb8 {(52.Rb8 Rb6 53.Ra8 Kg7
54.Kf2 Rb5 55.Ke3 Kf7 56.d4 Rb3+ 57.Kf2 Rb5 58.Ke3 Rb3+ 59.Kf2 Rb4 60.d5 h4
61.gxh4 Rxf4+ 62.Kg3 Rd4 63.Rd8 Ke7 64.Rb8 Rxd5) +0.27/12 12} Rb6 {(52. ...
Rb6 53.Ra8 Kg7 54.d4 Rb1+ 55.Kf2 Rb5 56.Rd8 Kf7 57.d5 Ke7 58.Rh8 Rxd5
59.Rh7+ Ke6 60.Rxb7 Rb5 61.Rc7 a5 62.Rc4 Rb4 63.Rc5 h4 64.gxh4 Rxf4+ 65.Ke3
Rb4 66.h5 g3 67.Kf3 Rb3+ 68.e3 g2 69.Rc1 Kf6 70.Rc6+ Kg5 71.Rg6+ Kxh5
72.Rxg2) 0.00/42 1} 53. Ra8 {(53.Ra8 Kg7 54.Kf2 Rb5 55.Ke3 Rb1 56.Kf2 Rb5
57.Rc8 a5 58.Ra8 b6 59.Ra7+ Kh6 60.Ra6 Rb2 61.d4 Kg6 62.d5) +0.26/12 7} Kg7
{(53. ... Kg7 54.Kf2 Kf7 55.f5 Rb2 56.Ke3 Kf6 57.Rf8+ Kg7 58.Rb8 Kf6
59.Rf8+) 0.00/42 3} 54. Kf2 {(54.Kf2 Rb5 55.Ke3 Rb1 56.Kf2 Rb5 57.Rc8 a5
58.Ra8 b6 59.Ra7+ Kf8 60.Ra6 Ke7 61.e4 Rb2+ 62.Ke3 Rg2 63.f5) +0.23/11 11}
Rb5 {(54. ... Rb5 55.Ke3 a5 56.Ke4 Rb2 57.Rxa5 Rxe2+ 58.Kd4 Kh6 59.Rb5 Rg2
60.Rb6+ Kg7 61.Rxb7+ Kf6 62.Rb5 Kg6 63.Rg5+ Kh6 64.Ke4 Rxg3 65.Kf5 Rxd3
66.Rg6+ Kh7 67.Kg5 g3 68.f5 g2 69.Kf4 g1Q 70.Rxg1) 0.00/43 0} 55. Ke3
{(55.Ke3 Rb1 56.Ra7 Kf7 57.Kf2 Rb2 58.Ra8 Rb5 59.Ke3 a5 60.Kf2 b6 61.Ra7+
Ke6 62.e4 Rb2+) +0.20/11 21} a5 {(55. ... a5 56.Ke4 Rb2 57.Rxa5 Rxe2+
58.Kd4 Kh6 59.Rb5 Rg2 60.Rb6+ Kg7 61.Rxb7+ Kf6 62.Rb5 Kg6 63.Rg5+ Kh6
64.Ke4 Rxg3 65.Kf5 Rxd3 66.Rg6+ Kh7 67.Kg5 g3 68.f5 g2 69.Kf4 g1Q 70.Rxg1)
0.00/46 0} 56. Ra7 {(56.Ra7 Kf6 57.Kf2 Ke6 58.Ra8 Kf7 59.Ra7 Ke6 60.e4 Rb2+
61.Ke3 Rg2 62.f5+ Kf6 63.Rxb7 Rxg3+ 64.Kd4 Rf3 65.Rb6+ Kg5 66.Rg6+ Kh4
67.f6 a4 68.e5 a3 69.Kc3) +0.18/12 5} Kf6 {(56. ... Kf6 57.Kd4 Rb4+ 58.Kc3
b6 59.e4 Rb1 60.e5+ Ke6 61.Kd4 h4 62.gxh4 Rf1 63.Ke3 g3 64.Rg7 a4 65.Rxg3
a3 66.Rg2 b5 67.Kd4 Rxf4+ 68.Kc3 b4+ 69.Kb3 Rxh4 70.d4 Rxd4 71.Rg6+ Kf7
72.Ra6 Ke7 73.e6 Rf4 74.Ra7+ Kd6 75.e7 Re4 76.e8Q Rxe8) 0.00/43 14} 57. Kf2
{(57.Kf2 Ke6 58.Ra8 Kf7 59.Ra7 Ke6 60.e4 Rb2+ 61.Ke3 Rg2 62.e5 Kf5 63.Kd4
Rxg3 64.Ra8 Rf3 65.Rf8+ Ke6 66.Ke4 Rf1 67.f5+ Ke7 68.Rg8 a4 69.f6+ Ke6
70.Re8+ Kf7 71.Re7+) +0.15/13 0} Kg6 {(57. ... Kg6 58.Ke3 b6 59.Ra8 Kf6
60.Kd4 Kg7 61.Ke4 Rb2 62.Kf5 h4 63.Ra7+ Kh6 64.Kxg4 hxg3 65.Kxg3 Rxe2
66.Kf3 Rb2 67.Ra6 Kg6 68.Ke4 Kf6 69.Kd5 Rb4 70.d4 Kf5 71.Kc6 Rxd4 72.Kxb6)
0.00/43 11} 58. Ra8 {(58.Ra8 Kf7 59.Ra7 Kg6 60.Ke3 Kf6 61.Ra8 b6 62.Kd4
Rb4+ 63.Kd5 h4 64.gxh4 a4 65.e4 Rb5+ 66.Kd6 Ra5 67.e5+ Kg7 68.Rxa5 bxa5
69.e6 a3 70.e7 a2 71.e8Q a1Q 72.Qd7+ Kh6 73.Qe6+ Kh5 74.f5 Qd4+) +0.14/11
9} b6 {(58. ... b6 59.Ke3 Rb1 60.d4 Rb3+ 61.Kf2 Kf7 62.d5 Rb2 63.Ra7+ Kf6
64.Rb7 a4 65.d6 Ke6 66.d7 Ke7 67.f5 Rd2 68.d8R+ Kxd8 69.Rxb6 Rd5 70.Ra6
Rxf5+ 71.Ke3 Re5+ 72.Kf4 Rxe2 73.Rxa4 Kd7 74.Ra5 Rf2+ 75.Kg5 Rf3 76.Kxh5)
0.00/44 11} 59. e4 {(59.e4 Rb2+ 60.Ke3 Rg2 61.e5 Rxg3+ 62.Ke4 Rf3 63.e6 Rf1
64.f5+ Kh7 65.Ra7+ Kh6 66.Ra8 Kh7 67.f6 Rxf6 68.Ke5 Rxe6+ 69.Kxe6 h4
70.Ra7+ Kg6 71.Ra8 Kh7 72.Ra7+ Kg6 73.Ra8 Kh7) +1.06/18 5} Rb2+ {(59. ...
Rb2+ 60.Kf1 Rd2 61.Rb8 a4 62.Rxb6+ Kf7 63.Rb7+ Kg8 64.Ra7 Rxd3 65.Rxa4 Rxg3
66.Ra8+ Kg7 67.Ra7+ Kg6 68.Ra6+ Kh7 69.Ra7+) 0.00/41 6} 60. Ke3 {(60.Ke3
Rg2 61.e5 Rxg3+ 62.Ke4 Rf3 63.e6 Rf1 64.f5+ Kh7 65.Ra7+ Kh6 66.Ra8 Kh7
67.f6 Rxf6 68.Ke5 Rxe6+ 69.Kxe6 h4 70.Ra7+ Kg6 71.Ra8 Kh7 72.Ra7+ Kg6
73.Ra8 Kh7) +1.29/17 2} Rg2 {(60. ... Rg2 61.e5 Rxg3+ 62.Ke4 Rf3 63.Ra6 Rf1
64.Rxb6+ Kf7 65.Rb7+ Kg8 66.Rb8+ Kh7 67.Rb7+ Kh6 68.Rb6+ Kh7) 0.00/40 10}
61. e5 {(61.e5 Rxg3+ 62.Ke4 Kh7 63.f5 Rf3 64.Ra7+ Kh6 65.e6 Rf1 66.Ra8 h4
67.Rg8 h3 68.Rxg4 a4 69.Rg3 a3 70.Rxh3+ Kg7 71.Rg3+ Kf6 72.Rg6+ Ke7 73.Rg7+
Kf6 74.Rf7+ Kg5 75.Ra7 Re1+ 76.Kd5 Kxf5 77.Rf7+ Kg6 78.Rf2 b5 79.Kc5)
+1.36/18 0} Rxg3+ {(61. ... Rxg3+ 62.Ke4 Rf3 63.d4 Rf1 64.d5 Re1+ 65.Kd4 g3
66.Rg8+ Kf5 67.Rxg3 Kxf4 68.Rd3 Rxe5 69.d6 Re8 70.Kd5 Rd8 71.Kc6 Kg5
72.Kxb6 a4 73.d7 a3 74.Kc7 a2 75.Kxd8) 0.00/36 14} 62. Ke4 {(62.Ke4 Kh7
63.f5 Rf3 64.e6 Rf1 65.Kd4 g3 66.e7 g2 67.Rh8+ Kg7 68.Rg8+ Kxg8 69.e8Q+ Kg7
70.Qg6+ Kf8 71.Qxg2 Rxf5 72.Qg6 Rb5 73.Qf6+ Ke8 74.Qe6+ Kd8) +1.86/17 0}
Rf3 {(62. ... Rf3 63.e6 Kf6 64.f5 Rf1 65.Rf8+ Ke7 66.Rf7+ Kd6 67.Rd7+ Kc6
68.d4 Re1+ 69.Kf4 Rf1+ 70.Ke5 Re1+ 71.Kf6 g3 72.d5+ Kc5 73.d6 h4 74.Rd8 g2
75.d7 g1Q 76.Rc8+ Kb4 77.d8Q Qe3 78.Kf7 Kb3 79.Qxh4 b5 80.e7 Qe5 81.Qf6
Qd5+ 82.Kf8 Rxe7 83.Qc3+ Ka4 84.Kxe7 Qb7+ 85.Rc7 Qe4+ 86.Kd6 Qf4+ 87.Ke6
Qg4 88.Qa1+ Kb4 89.Qe5 Ka4 90.Rc1 Qf3 91.Ke7 b4 92.Ra1+ Kb3 93.Qxa5)
-8.22/40 104} 63. e6 {(63.e6 Rf1 64.f5+ Kf6 65.Rf8+ Ke7 66.Rf7+ Kd6 67.d4
h4 68.Rd7+ Kc6 69.d5+ Kb5 70.f6 a4 71.e7 h3 72.Rd8 h2 73.Rh8 Re1+ 74.Kf4 g3
75.Kxg3 a3 76.Rxh2 Kc5 77.f7 Re3+) +2.93/19 0} Rf1 {(63. ... Rf1 64.f5+ Kg7
65.Ke5 Re1+ 66.Kf4 Kf6 67.Rf8+ Ke7 68.Rf7+ Kd6 69.Rd7+ Kc6 70.d4 Rf1+
71.Ke4 Kb5 72.d5 a4 73.f6 Kc4 74.f7 Re1+ 75.Kf4 Rf1+ 76.Ke5 g3 77.Rc7+ Kb3
78.e7 Rxf7 79.d6 g2 80.e8Q g1Q 81.Qb5+ Ka3) -8.04/29 25} 64. f5+ {(64.f5+
Kf6 65.Rf8+ Ke7 66.Rf7+ Kd6 67.d4 h4 68.Rd7+ Kc6 69.d5+ Kb5 70.f6 a4 71.e7
h3 72.Rd8 h2 73.e8Q+ Kb4 74.Qe7+ Kb3 75.Rh8 h1Q+ 76.Rxh1 Rxh1 77.Qc7 a3
78.Qxb6+) +3.30/20 0} Kg7 {(64. ... Kg7 65.Ke5 Re1+ 66.Kf4 Kf6 67.Rf8+ Ke7
68.Rf7+ Kd6 69.Rd7+ Kc6 70.d4 Rf1+ 71.Ke4 Kb5 72.d5 h4 73.d6 Rd1 74.Kf4
Rd4+ 75.Ke5 Rd1 76.Rg7 Kc5 77.d7 Rd5+ 78.Kf6 Rd6 79.Rxg4 h3 80.Rh4 b5
81.Kg5 a4 82.Rxh3 b4 83.e7 Rxd7 84.e8Q) -10.85/28 14} 65. Ke5 {(65.Ke5 Re1+
66.Kf4 Kf6 67.Rf8+ Ke7 68.Rf7+ Kd6 69.d4 Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+
72.Kg5 g3 73.Rd7+ Kc6 74.d5+ Kc5 75.Rg7 Rh1 76.e7 Re1 77.f6 g2 78.Kh6 Kd6
79.Rxg2 h4 80.Rg8 h3 81.e8Q Rxe8) +3.97/16 1} Re1+ {(65. ... Re1+ 66.Kf4
Kf6 67.Rf8+ Ke7 68.Rf7+ Kd6 69.Rd7+ Kc6 70.d4 Rf1+ 71.Ke4 Kb5 72.d5 g3
73.Rg7 Re1+ 74.Kf4 Rf1+ 75.Ke5 Kc5 76.Rc7+ Kb4 77.d6 h4 78.Rg7 Re1+ 79.Kf4
h3 80.Rxg3 h2 81.Rh3 Rf1+ 82.Ke4 Re1+ 83.Kf3 Rf1+ 84.Kg4 Rg1+ 85.Kf3 h1Q+
86.Rxh1) -8.08/24 3} 66. Kf4 {(66.Kf4 Kf6 67.Rf8+ Ke7 68.Rf7+ Kd6 69.d4
Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+ 72.Kg5 g3 73.Rd7+ Kc6 74.d5+ Kc5 75.Rg7 Rh1
76.e7 Re1 77.f6 g2 78.Kh6 Kd6 79.Rxg2 h4 80.Rg8 h3 81.e8Q Rxe8) +4.08/16 2}
Kf6 {(66. ... Kf6 67.Rf8+) -11.92/29 31} 67. Rf8+ {(67.Rf8+ Ke7 68.Rf7+ Kd6
69.d4 Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+ 72.Kg5 g3 73.Rd7+ Kc6 74.d5+ Kc5 75.Rg7
Rh1 76.e7 Re1 77.f6 g2 78.Kh6 Kd6 79.Rxg2 h4 80.Rg8 h3 81.e8Q Rxe8)
+4.45/17 0} Ke7 {(67. ... Ke7 68.Rf7+ Kd6 69.Rd7+ Kc6 70.d4 Rf1+ 71.Ke4 b5
72.d5+ Kb6 73.d6 g3 74.Rg7 Re1+ 75.Kf3 Rf1+ 76.Kg2 Rf2+ 77.Kxg3 Rf1 78.f6
h4+ 79.Kxh4 Rh1+ 80.Kg3 Rg1+ 81.Kf2 Rh1 82.d7) -10.25/24 2} 68. Rf7+
{(68.Rf7+ Kd6 69.d4 Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+ 72.Kg5 g3 73.Rd7+ Kc6
74.d5+ Kc5 75.Rg7 Rh1 76.e7 Re1 77.f6 g2 78.Kh6 Kd6 79.Rxg2 h4 80.Rg8 h3
81.e8Q Rxe8) +4.61/16 0} Kd6 {(68. ... Kd6 69.Rd7+ Kc6 70.d4 Rf1+ 71.Ke4 g3
72.d5+ Kb5 73.Rg7 Re1+ 74.Kf4 Rf1+ 75.Ke5 Kc5 76.Rc7+ Kb4 77.d6 Re1+ 78.Kf4
h4 79.d7 Rd1 80.Kf3 b5 81.e7 Rf1+ 82.Ke2 g2 83.e8Q g1Q 84.Qe7+ Kb3 85.d8Q)
-11.13/24 5} 69. d4 {(69.d4 Rf1+ 70.Kg3 Rf3+ 71.Kh4 Rh3+ 72.Kg5 g3 73.Rd7+
Kc6 74.d5+ Kc5 75.Rg7 Rh1 76.e7 Re1 77.f6 g2 78.Kh6 Kd6 79.Rxg2 h4 80.Rg8
h3 81.e8Q Rxe8) +5.29/14 2} Kc6 {(69. ... Kc6 70.Rd7 Rf1+ 71.Ke4 Kb5 72.d5
a4 73.f6 g3 74.Rg7 a3 75.Rxg3 a2 76.Ra3) -4.21/24 3} 70. e7 {(70.e7 a4
71.f6 a3 72.Rf8 a2 73.Ra8 Kd7 74.Rxa2 Rf1+ 75.Kg5 g3 76.Ra7+ Kd6 77.e8Q g2)
+14.52/9 19} h4 {(70. ... h4 71.Kxg4) -13.53/22 9} 71. Kxg4 {(71.Kxg4 a4
72.f6 a3 73.Rf8 a2 74.Ra8 h3 75.Rxa2 Kd7 76.Kxh3 Rf1 77.Ra7+ Ke8 78.Ra8+)
+19.67/9 11} Re4+ {(71. ... Re4+ 72.Kf3) -22.40/21} 72. Kf3 {(72.Kf3 Re1
73.f6 h3 74.Kg3 Re3+ 75.Kh2 Kd7 76.Rf8 a4 77.Rd8+ Kc7) +29.32/7 13} Re1
{(72. ... Re1) -69.81/23 Arena Adjudication} 1-0[/pgn]
This position:

[d]R7/1p6/6k1/pr5p/5Pp1/3P2P1/4PK2/8 b - - 5 58
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