Fizbo 1.9 released

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carldaman
Posts: 1544
Joined: Sat Jun 02, 2012 12:13 am

Re: Fizbo 1.9 released

Post by carldaman » Mon Sep 11, 2017 9:19 pm

Thanks for the games. You certainly have a point there. :D

Cheers,
CL

Frank Quisinsky
Posts: 4819
Joined: Wed Nov 18, 2009 6:16 pm
Location: Trier, Germany
Contact:

Re: But Fizbo have a big technical problem!

Post by Frank Quisinsky » Tue Sep 12, 2017 6:25 am

Hi Anton,

at first:
Fizbo is one of the most aggressive available engines!
Version 1.6, 1.9 ... v. 1.7 and v. 1.8 lost a bit tactical power.
Version 1.9 is fine!

Same with Hakkapelliitta ... with FIZBO my favored engines at the moment. But the last TCEC version of Hakkapeliitta lost a lot of tactical power to the available release version before.

Yes, I would like to have Fizbo for FEOBOS project as experimental or standard engine. But Fizbo don't understand under Shredder GUI ...

x second per move for analysis.
No chance to added Fizbo in FEOBOS project.

Other interesing engines for opening analyses are ICE and Smarthink. Unfortunately, no SMP support.

Fizbo, Smarthink and ICE have often clearly higher evals as all the others. Can be interesting for FEOBOS but again ... for different reasons I can't not do it.

Have fun with the great Fizbo engine and FEOBOS and thanks for your nice words.

Best
Frank

I think I have most interesting 10 engines as standard engines in FEOBOS, means engines with differents in playing style (most important for the project). OK Fizbo can be great, ICE und Smarthink too ... maybe later if the problems fixed.
I like computer chess!

Tony P.
Posts: 81
Joined: Sun Jan 22, 2017 7:30 pm
Location: Russia

Re: But Fizbo have a big technical problem!

Post by Tony P. » Wed Sep 13, 2017 12:32 am

Frank Quisinsky wrote:But the last TCEC version of Hakkapeliitta lost a lot of tactical power to the available release version before.
Thanks for the tip! By the 'available release', do you mean v. 3 (the Github master branch - that's where I downloaded it from) or an earlier version (which one)?

It does look aggressive enough*, though Fizbo should still give the c2 pawn odds (as per Larry Kaufman's suggestion) to make the match equal and interesting.

[pgn][Event "Computer chess game"]
[Date "2017.09.13"]
[White "Fizbo19x64"]
[Black "Hakkapeliitta 3.0 x64"]
[Result "1-0"]
[Time "00:51:18"]
[TimeControl "120+2"]
[SetUp "1"]
[FEN "rnbqkbnr/pppppppp/8/8/8/8/PP1PPPPP/RNBQKBNR w KQkq - 0 1"]
[Termination "normal"]
[PlyCount "112"]
[WhiteType "program"]
[BlackType "program"]

1. e4 {(1.e4 d5 2.exd5 Nf6 3.Nf3 Nxd5 4.d4 Bd7) -0.59/14 10} e5 {(1. ... e5
2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Nd4 5.Bc4 d5 6.Nxd5 Nxd5 7.Nxd4 Nf4 8.Nf3 Be6
9.Bxe6 Nd3+ 10.Ke2 fxe6) +0.49/20 19} 2. Nf3 {(2.Nf3 d5 3.Nxe5 Qe7 4.d4 f6
5.Ng4 Qxe4+) -0.34/13 4} Nc6 {(2. ... Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb4+
6.Bd2 Qe7 7.Bxb4 Nxb4 8.Nc3 Nf6 9.Qe2 d5 10.e5 Ng4 11.Rd1) +0.38/19 6} 3.
Nc3 {(3.Nc3 Nf6 4.Be2 Bb4 5.Nd5 Nxe4 6.Nxb4 Nxb4) -0.59/14 10} Nf6 {(3. ...
Nf6 4.d4 exd4 5.Nxd4 Bc5 6.Be3 Bxd4 7.Bxd4 0-0 8.Bxf6 Qxf6 9.Bb5 d6 10.Nd5
Qxb2 11.Bxc6 bxc6 12.Ne7+ Kh8 13.Nxc6) +0.26/19 5} 4. d4 {(4.d4 exd4 5.Nxd4
Bb4 6.f3 0-0 7.Bb5 Nxd4) -0.72/14 7} exd4 {(4. ... exd4 5.Nxd4 Bb4 6.Nxc6
bxc6 7.Be2 Qe7 8.Bg5 0-0 9.0-0 h6 10.Bxf6 Qxf6 11.Rc1 Re8 12.Bd3 Rb8 13.Qg4
Bxc3 14.bxc3) +0.60/19 5} 5. Nxd4 {(5.Nxd4 Bb4 6.Nxc6 dxc6 7.Qxd8+ Kxd8
8.f3 Be6) -0.94/15 4} Bb4 {(5. ... Bb4 6.Nxc6 bxc6 7.Bd3 0-0 8.Qa4 Bc5
9.0-0 Re8 10.h3 Rb8 11.Qc2 Qe7 12.Bf4 d6 13.Qe2 Bd4 14.Rac1) +0.47/19 5} 6.
Nxc6 {(6.Nxc6 dxc6 7.Qxd8+ Kxd8 8.f3 Be6 9.Be2 Nd7) -1.10/14 7} bxc6 {(6.
... bxc6 7.Bd3 0-0 8.Qa4 Bc5 9.0-0 Re8 10.a3 Rb8 11.h3 d6 12.Re1 Be6 13.Bc2
Qd7 14.Rd1 h5 15.e5) +0.49/19 5} 7. Bd3 {(7.Bd3 d5 8.Bd2 dxe4 9.Nxe4 Bxd2+
10.Qxd2 Nxe4) -0.83/14 8} O-O {(7. ... 0-0 8.0-0 Re8 9.Qa4 a5 10.Rd1 h6
11.a3 Bxc3 12.bxc3 Qe7 13.f3 Ba6 14.c4 Qc5+ 15.Kh1 Rab8 16.Bf4) +0.52/19 5}
8. O-O {(8.0-0 d5 9.e5 Ng4 10.Bf4 f6 11.Qc2 fxe5) -0.51/14 5} Re8 {(8. ...
Re8 9.Qa4 a5 10.Rd1 h6 11.a3 Bxc3 12.bxc3 Qe7 13.f3 Ba6 14.c4 Qc5+ 15.Kh1
Rab8 16.Bd2 Re5) +0.49/18 5} 9. Bg5 {(9.Bg5 Bxc3 10.bxc3 d5 11.exd5 h6
12.Bh4 cxd5) -0.41/13 6} h6 {(9. ... h6 10.Bh4 Rb8 11.Re1 d6 12.Rc1 Bd7
13.Qd2 Bc5 14.Ba6 Bc8 15.Bc4 Be6 16.Ba6 Rb6 17.Bd3) +0.37/17 5} 10. Bh4
{(10.Bh4 Be7 11.Qc2 Nh5 12.Bxe7 Qxe7 13.f4 Qc5+) -0.55/14 4} Rb8 {(10. ...
Rb8 11.Re1 Bd6 12.Rb1 Rb4 13.Qc2 Be5 14.a3 Rb6 15.Bg3 Ng4 16.Bxe5 Nxe5
17.b4 d6 18.f4 Ng4) +0.41/18 4} 11. Re1 {(11.Re1 Bd6 12.Qd2 Be5 13.f4 Bd4+
14.Kh1 d6) -0.52/13 5} d6 {(11. ... d6 12.e5 dxe5 13.Rxe5 Be6 14.Qc2 Bd6
15.Ree1 g5 16.Bg3 Rb4 17.Bg6 Bxg3 18.hxg3 fxg6 19.Qxg6+ Kf8 20.Qxh6+ Ke7
21.Qxg5 Rxb2) +0.34/18 7} 12. h3 {(12.h3 g5 13.Bg3 Nd7 14.Rc1 Ne5 15.Bf1
Bxc3) -0.37/13 4} g5 {(12. ... g5 13.Bg3 Nd7 14.Rc1 Ba5 15.Qd2 Qf6 16.Bb1
Ne5 17.Nd5 Bxd2 18.Nxf6+ Kf8 19.Nxe8 Bxc1 20.Rxc1 Kxe8 21.Bxe5 dxe5)
+0.42/18 4} 13. Bg3 {(13.Bg3 Nd7 14.a3 Bxc3 15.bxc3 Qf6 16.Qc2 a5) -0.36/14
2} Nd7 {(13. ... Nd7 14.Rc1 Bc5 15.Na4 Bd4 16.Rxc6 Ne5 17.Bxe5 Bxe5 18.Rc2
Bd4 19.Qd2 c5 20.Rcc1 Qf6 21.Nc3 g4 22.hxg4 Bxg4) +0.49/18 4} 14. Bf1
{(14.Bf1 a5 15.a3 Bc5 16.Na4 Ba7 17.Qc2 Ne5) -0.35/13 5} Ne5 {(14. ... Ne5
15.Rc1 Be6 16.Qa4 Qf6 17.Bxe5 Qxe5 18.Qxc6 Ba5 19.Red1 Bb6 20.Rc2 g4 21.Nd5
Bxd5 22.exd5 g3) +0.44/18 4} 15. Qc2 {(15.Qc2 a5 16.a3 Bc5 17.Rad1 Qf6
18.Na4 Ba7) -0.41/14 7} Qf6 {(15. ... Qf6 16.Rad1 Be6 17.Rd2 Ba5 18.Rc1 Rb4
19.b3 Bb6 20.Na4 Bd4 21.Bxe5 Bxe5 22.Qxc6 Rc8) +0.62/16 4} 16. a3 {(16.a3
Bxc3 17.bxc3 a6 18.f3 c5 19.a4 h5) -0.61/14 7} Bxc3 {(16. ... Bxc3 17.Qxc3
Rxb2 18.Rab1 Rxb1 19.Rxb1 h5 20.Rb8 c5 21.Bxe5 Qxe5 22.Qxe5 dxe5 23.Ra8 Bd7
24.Rxa7 Rc8) +0.45/18 4} 17. bxc3 {(17.bxc3) -0.61/1 0} h5 {(17. ... h5
18.Qa4 h4 19.Bxe5 Qxe5 20.Qxc6 Re7 21.Qa4 Kg7 22.Qxa7 Rb3 23.Rac1 c5 24.Qa4
Be6 25.Red1 Qf4 26.Bb5) +0.44/19 4} 18. Qa4 {(18.Qa4 a6 19.Bxe5 dxe5
20.Rab1 Rxb1 21.Rxb1 Rd8) -0.44/15 4} h4 {(18. ... h4 19.Bxe5 Qxe5 20.Qxc6
Re7 21.Rad1 Be6 22.Rb1 Bb3 23.Qa6 c5 24.Re3 Kg7 25.Bd3 Reb7 26.Be2 Qe6
27.Qc6 a5) +0.34/20 5} 19. Bxe5 {(19.Bxe5 Qxe5 20.Qxa7 Rb2 21.a4 Qf4 22.Qe3
Qxe3) -0.20/14 2} Qxe5 {(19. ... Qxe5 20.Qxc6 Re7 21.Rab1 Rxb1 22.Rxb1 Qxe4
23.Qxe4 Rxe4 24.Rb8 Re8 25.Ra8 Kg7 26.Rxa7 c5 27.Ra8 Rh8 28.Bd3 Re8)
+0.19/20 3} 20. Qxa7 {(20.Qxa7 Rb7 21.Qa4 c5 22.Rad1 Kf8 23.Rd5 Qxc3)
-0.40/15 2} Rb7 {(20. ... Rb7 21.Qa4 Bd7 22.Rab1 Rxb1 23.Rxb1 Qxe4 24.Qxe4
Rxe4 25.Rb7 c5 26.Rxc7 Ba4 27.Rc8+ Kg7 28.Rd8 Re6) +0.34/18 3} 21. Qa4
{(21.Qa4 Bd7 22.Re3 Rb2 23.Qd1 Qf4 24.Rf3 Qd2) -0.53/16 5} Bd7 {(21. ...
Bd7 22.Rab1 Rxb1 23.Rxb1 Qxe4 24.Qxe4 Rxe4 25.Rb7 Be6 26.Rxc7 c5 27.Bb5
Re1+ 28.Kh2 Rd1 29.a4 Rd2 30.Kg1 Rc2 31.Rc6) +0.40/21 3} 22. Qc2 {(22.Qc2
Be6 23.a4 Ra8 24.a5 Rxa5 25.Rxa5 Qxa5) -0.55/16 8} Reb8 {(22. ... Reb8
23.Rab1 Be6 24.Rxb7 Rxb7 25.Rb1 Rxb1 26.Qxb1 Kg7 27.Qc1 f6 28.Qe3 d5 29.f3
dxe4 30.Qxe4 Qxe4 31.fxe4) +0.49/19 5} 23. a4 {(23.a4 Rb3 24.Re3 Rb2 25.Qd1
Qf4 26.Qe1 g4) -0.07/16 3} Rb2 {(23. ... Rb2 24.Qc1 Qf6 25.Qe3 R8b3 26.Qd4
Qg7 27.e5 c5 28.Qe3 g4 29.hxg4 Qxg4 30.Rad1 dxe5 31.Qxe5 c4 32.Qxc7)
+0.40/18 3} 24. Qc1 {(24.Qc1 g4 25.hxg4 Bxg4 26.a5 h3 27.gxh3 Bf3) +0.26/15
2} Qf6 {(24. ... Qf6 25.Qe3 R8b3 26.Qd4 Qf4 27.a5 c5 28.Qe3 Qf6) +0.10/18
3} 25. Qe3 {(25.Qe3 Kg7 26.a5 Qf4 27.Qxf4 gxf4 28.a6 c5) +0.86/14 2} R8b3
{(25. ... R8b3 26.Qd4 Qf4 27.a5 c5 28.Qe3 Qxe3 29.Rxe3 Bc6 30.e5 Rc2 31.a6
Rcxc3 32.Rxc3 Rxc3 33.a7 Ba8 34.Re1) -0.07/19 3} 26. e5 {(26.e5 Qxe5
27.Qxe5 dxe5 28.a5 Kf8 29.a6 Rb8) +2.36/15 4} dxe5 {(26. ... dxe5 27.Qxe5
Qxf2+ 28.Kh1 Qf4 29.Rad1 Qxe5 30.Rxe5 Be6 31.Rxg5+ Kf8 32.a5 Rxc3 33.a6 Ra3
34.Rd4 Rb1 35.Rd8+ Ke7) -0.59/20 3} 27. a5 {(27.a5 Rc2 28.a6 Rbxc3 29.Qxc3
Qxf2+ 30.Kh1 Rxc3) +1.84/15 2} Rc2 {(27. ... Rc2 28.a6 Rbxc3 29.Qxc3 Qxf2+
30.Kh1 Rxc3 31.a7 Ra3 32.Rxa3 Qxe1 33.a8Q+ Kg7 34.Kg1 Qc1 35.Qa7 c5)
-0.84/18 3} 28. a6 {(28.a6 Rbxc3 29.Qxc3 Qxf2+ 30.Kh1 Rxc3 31.a7 Kh7)
+2.54/16 2} Rbxc3 {(28. ... Rbxc3 29.Qxc3 Qxf2+ 30.Kh1 Rxc3 31.a7 Kg7
32.a8Q Re3 33.Rxe3 Qxe3 34.Qd8 Be6 35.Ra8 Bd5 36.Kh2 Qg3+ 37.Kg1 Qe3+
38.Kh1) -1.11/21 3} 29. Qxc3 {(29.Qxc3 Qxf2+ 30.Kh1 Rxc3 31.a7 Kh7 32.a8Q
Be6) +2.54/16 2} Qxf2+ {(29. ... Qxf2+ 30.Kh1 Rxc3 31.a7 Ra3 32.Rxa3 Qxe1
33.a8Q+ Kg7 34.Ra1 Qg3 35.Qd8 Be6 36.Ra8 Bd5 37.Qh8+ Kg6 38.Bd3+ e4 39.Rg8+
Kf5 40.Qh7+ Kf4) -1.14/23 3} 30. Kh1 {(30.Kh1 Rxc3 31.a7 Kh7 32.a8Q Be6
33.Rxe5 Bd5) +2.36/18 5} Rxc3 {(30. ... Rxc3 31.a7 Ra3 32.Rxa3 Qxe1 33.a8Q+
Kg7 34.Ra1 Qg3 35.Qa3 Qf4 36.Qe7 Be6 37.Qxc7 Bd5 38.Re1 e4 39.Qxf4 gxf4
40.Ra1 e3 41.Kh2) -1.10/23 3} 31. a7 {(31.a7 Kh7 32.a8Q Be6 33.Rxe5 Bd5
Rg3) +2.36/18 4} Be6 {(31. ... Be6 32.a8Q+ Kh7 33.Rxe5 Bd5 34.Rxd5 cxd5
35.Qxd5 Qf4 36.Be2 Kg7 37.Rf1 Rc1 38.Rxc1 Qxc1+ 39.Bd1 Qf4 40.Bb3 Qf1+
41.Kh2 Qf4+ 42.Kg1) -0.74/22 4} 32. a8=Q+ {(32.a8Q+ Kh7 33.Rxe5 Bd5 Rg3
Qf5) +2.58/17 3} Kh7 {(32. ... Kh7 33.Rxe5 Bd5 34.Qc8 Rg3 35.Qf5+ Qxf5
36.Rxf5 Rxh3+ 37.Kg1 Rg3 38.Kh2 Kg6 39.Re5 Be6 40.Rc5 Bd5 41.Ra7 Kf5
42.Rca5 Kf4 43.Rxc7) -1.25/22 5} 33. Rxe5 {(33.Rxe5 Bd5 34.Qc8 Rg3 35.Qf5+
Qxf5 36.Rxf5 Kg6) +2.45/19 4} Bd5 {(33. ... Bd5 34.Qc8 Rg3 35.Qf5+ Qxf5
36.Rxf5 Rxh3+ 37.Kg1 Rg3 38.Ra7 h3 39.Rf2 g4 40.Rxc7 Kg6 41.Rd7 Kg5 42.Re7
Ra3 43.gxh3 gxh3) -1.07/22 2} 34. Qc8 {(34.Qc8 Rg3 35.Qf5+ Qxf5 36.Rxf5 Kg6
37.Re5 Rxh3+) +2.36/18 2} Rg3 {(34. ... Rg3 35.Qf5+ Qxf5 36.Rxf5 Rxh3+
37.Kg1 Rg3 38.Kf2 Kg6 39.Re5 Rb3 40.Ra8 Kf6 41.Rae8 g4 42.R5e7 Kf5 43.Rh8
h3 44.gxh3 g3+ 45.Kg1) -1.23/23 3} 35. Qf5+ {(35.Qf5+ Qxf5 36.Rxf5 Kg6
37.Re5 Rxh3+ 38.Kg1 Rc3) +2.46/18 4} Qxf5 {(35. ... Qxf5 36.Rxf5 Rxh3+
37.Kg1 Rg3 38.Kf2 Kg6 39.Re5 Rb3 40.Ra7 g4 41.Re8 Kf5 42.Rh8 h3 43.gxh3 g3+
44.Kg1 Rb2 45.Bd3+ Kf4 46.Rxc7) -1.28/22 2} 36. Rxf5 {(36.Rxf5) +2.46/1 0}
Kg6 {(36. ... Kg6 37.Re5 Kf6 38.Re2 Rxh3+ 39.Kg1 Rg3 40.Ra7 g4 41.Rxc7 Kg5
42.Rd7 Kf4 43.Rf2+ Kg5 44.Rb2 Kf5 45.Re7 h3 46.Kh2 hxg2 47.Bxg2) -1.25/23
3} 37. Rf2 {(37.Rf2) +2.36/17 3} Rxh3+ {(37. ... Rxh3+ 38.Kg1 Rg3 39.Ra7 g4
40.Rxc7 h3 41.Rd2 f5 42.Kh2 Re3 43.gxh3 g3+ 44.Kg1 f4 45.Rd4 Kf5 46.h4 f3
47.Bd3+ Ke5) -1.13/22 2} 38. Kg1 {(38.Kg1) +2.36/1 0} Rg3 {(38. ... Rg3
39.Ra7 g4 40.Rxc7 h3 41.Re2 hxg2 42.Bxg2 f5 43.Kh2 Rd3 44.Bxd5 g3+ 45.Kg2
cxd5 46.Re5 d4 47.Rc6+ Kg5 48.Ree6) -1.12/21 2} 39. Rd1 {(39.Rd1 Be4
40.Rfd2 Kh5 41.Kh2 f5 42.Be2+ Kg6) +2.55/17 2} g4 {(39. ... g4 40.Rd4 f5
41.Bd3 Be6 42.Bc4 c5 43.Rdf4 Bc8 44.Bd5 Bd7 45.Rd2 h3 46.Rc4 Re3 47.Bf7+
Kxf7 48.Rxd7+ Ke6) -1.14/19 3} 40. Rd3 {(40.Rd3 f5 41.Rxg3 hxg3 42.Rd2 f4
43.Rd4 Kf5) +2.82/18 2} f5 {(40. ... f5 41.Rxg3 hxg3 42.Rc2 f4 43.Ba6 f3
44.Bb7 f2+ 45.Kf1 Kg5 46.Bxc6 Be6 47.Rc5+ Kf4 48.Bb5 Bf5 49.Rxc7 Be4 50.Re7
Bd5) -1.34/22 4} 41. Rxg3 {(41.Rxg3 hxg3 42.Rc2 Kf6 43.Ba6 Ke5 44.Bb7 Kd6)
+3.52/20 4} hxg3 {(41. ... hxg3 42.Rc2 f4 43.Ba6 f3 44.Bb7 f2+ 45.Kf1 Kg5
46.Bxc6 Be6 47.Bb5 Kf4 48.Rxc7 Bf5 49.Re7 Bg6 50.Rg7 Bf5 51.Rb7) -1.34/27
2} 42. Rc2 {(42.Rc2 Kf6 43.Ba6 Ke5 44.Bb7 Kd6 45.Bc8 Be4) +3.32/21 3} f4
{(42. ... f4 43.Ba6 f3 44.Bb7 f2+ 45.Kf1 Kg5 46.Bxc6 Be6 47.Bb5 Kf4 48.Rxc7
Bd5 49.Rc5 Be4 50.Rc4 Ke3 51.Rc3+ Kf4) -1.58/27 6} 43. Ba6 {(43.Ba6 Be4
44.Rc4 Kf5 45.Rc5+ Ke6 46.Rg5 Kf6) +3.78/16 2} Kf5 {(43. ... Kf5 44.Bb7 f3
45.Bxc6 f2+ 46.Kf1 Be6 47.Bb5 Kf4 48.Rxc7 Bd5 49.Rc3 Be4 50.Ra3 Bf5 51.Bd3
Be6 52.Ra4+ Ke3 53.Re4+ Kd2 54.Rxe6 Kxd3 55.Rg6 Kc3 56.Rxg4) -1.80/26 2}
44. Bb7 {(44.Bb7 Ke4 45.Bxc6 Kd3 46.Rc5 Be6 47.Rg5 Kd4) +4.42/17 4} f3
{(44. ... f3 45.Bxc6 f2+ 46.Kf1 Be6 47.Bb5 Kf4 48.Rxc7 Bd5 49.Rc3 Be4
50.Ra3 Bf5 51.Bd3 Be6 52.Ra4+ Kg5 53.Ra6 Bb3 54.Rg6+ Kh5 55.Rb6 Ba2 56.Rd6
Kh4 57.Ke2) -1.90/27 2} 45. Bxc6 {(45.Bxc6 f2+ 46.Kf1 Be6 47.Bb5 Kf4
48.Rxc7 Bd5) +6.03/18 1} f2+ {(45. ... f2+ 46.Kf1 Be6 47.Bb5 Kf4 48.Rc3 Bd5
49.Rxc7 Be6 50.Bd3 Bd5 51.Rc5 Be6 52.Rc6) -1.90/29 2} 46. Kf1 {(46.Kf1 Be6
47.Bb5 Kf4 48.Rxc7 Bd5 49.Bd3 Ke3) +6.04/22 2} Be6 {(46. ... Be6 47.Bb5 Kf4
48.Rc3 Bd5 49.Rxc7 Be6 50.Bd3 Bd5 51.Rc5 Be6 52.Rc6) -1.90/31 2} 47. Bb5
{(47.Bb5 Kf4 48.Rxc7 Bd5 49.Bd3 Be6 50.Rg7 Bd5) +6.04/22 1} Kf4 {(47. ...
Kf4 48.Bd3 Bb3 49.Rxc7 Bd5 50.Rc5 Be6 51.Rc6) -2.10/28 2} 48. Rxc7
{(48.Rxc7 Bd5 49.Bd3 Be6 50.Rg7 Bd5 51.Rd7 Be6) +6.04/24 2} Bf5 {(48. ...
Bf5 49.Rc3 Be6 50.Bd3 Bd5 51.Rc5 Be6 52.Rc6 Bd5 53.Rc3) -2.09/28 2} 49.
Rc4+ {(49.Rc4+ Kg5 50.Rd4 Bc8 51.Rd8 Be6 52.Rh8 Kf4) +6.04/21 2} Ke3 {(49.
... Ke3 50.Rc3+) -4.85/28 5} 50. Rc3+ {(50.Rc3+ Kf4 51.Bd3 Bd7 52.Rc7 Be6
53.Rg7 Bd5) +6.04/25 4} Kf4 {(50. ... Kf4 51.Ke2) -5.14/28 2} 51. Bd3
{(51.Bd3 Bd7 52.Rc7 Be6 53.Rg7 Bd5 54.Re7 Kg5) +6.67/27 3} Be6 {(51. ...
Be6 52.Rc6 Bd7 53.Rc4+ Kg5 54.Ke2 Kf6 55.Rc5 Ke6 56.Bc4+ Kf6 57.Ke3 Ba4
58.Kf4 Bb3 59.Bd3) -6.07/27 2} 52. Rc6 {(52.Rc6 Bd7 53.Rc4+ Kg5 54.Rc5+ Kf4
55.Rc7 Be6) +6.67/22 1} Bd7 {(52. ... Bd7 53.Rc4+ Kg5 54.Ke2 Kf6 55.Rc5 Ba4
56.Ke3 Bd7 57.Kf4 Ke6 58.Bc4+ Kf6 59.Rc7 Ba4 60.Kxg4 Ke5 61.Kxg3 Kd6 62.Ra7
Bc2 63.Kxf2 Kc5 64.Be2 Kb4 65.Ke3) -6.47/27 2} 53. Rc4+ {(53.Rc4+ Kg5
54.Rc5+ Kf4 55.Rh5 Be6 56.Rh6 Bc8) +6.67/23 1} Kg5 {(53. ... Kg5 54.Ke2 Kf6
55.Rc5 Ba4 56.Bb5 Bb3 57.Rc3 Ba2 58.Rxg3 Ke5 59.Kxf2 Kd6 60.Rxg4 Kc5 61.Be2
Be6 62.Rg3 Ba2 63.Re3 Kd6 64.Bc4 Bb1 65.Bd3 Ba2) -6.79/27 2} 54. Rc5+
{(54.Rc5+ Kf4 55.Rh5 Be6 56.Rh6 Bc8 57.Rh8 Bd7) +6.67/24 4} Kf4 {(54. ...
Kf4 55.Ke2 Be6 56.Rc4+ Kg5 57.Ke3 Bg8 58.Rc5+ Kf6 59.Kf4 Ke7 60.Rg5 Ba2
61.Kxg3 Kf6 62.Rxg4 f1Q 63.Bxf1 Ke5 64.Bd3 Bb3 65.Kf2) -6.84/28 2} 55. Rh5
{(55.Rh5 Be6 56.Rh6 Bc8 57.Rh8 Bd7 58.Rh7 Be6) +6.67/26 1} Ke3 {(55. ...
Ke3 56.Re5+ Kd4 57.Ra5 Be6 58.Ra3 Ke5 59.Ra4 Bc8 60.Re4+ Kd6 61.Re3 Kc5
62.Rxg3 Kb4 63.Be2 Be6) -6.83/28 2} 56. Rh7 {(56.Rh7 Ba4 57.Rg7 Bd1 58.Bb5
Kf4 59.Be2 Bc2) +8.35/18 1} Ba4 {(56. ... Ba4 57.Rg7 Bd1 58.Bb5 Bc2 59.Rxg4
Bf5 60.Rxg3+ Kd2 61.Be2 Be6 62.Kxf2 Bf5 63.Re3 Bg6 64.Bd3 Bf7) -6.95/26 2
Black resigns} 1-0[/pgn]

* Vs weaker opponents, it can indeed be entertaining like Fizbo :)

[pgn][Event "Computer chess game"]
[Date "2017.09.12"]
[White "Ruy-1.0.27-windows_sse42"]
[Black "Hakkapeliitta 3.0 x64"]
[Result "0-1"]
[ECO "A37"]
[Opening "English"]
[Time "19:37:42"]
[Variation "Symmetrical, 5.Nf3 d6 6.O-O"]
[TimeControl "40/540:40/540:40/540"]
[Termination "normal"]
[PlyCount "69"]
[WhiteType "program"]
[BlackType "program"]

1. Nf3 c5 2. g3 Nc6 3. c4 g6 4. Bg2 Bg7 5. Nc3 d6 6. O-O e6 7. e3 Nge7 8.
d4 O-O 9. Rb1 b6 10. b3 Bb7 11. Re1 {(11.Re1 Qd7 12.Bb2 Rad8 13.Qd2 Nf5)
+0.08/12 8} Qd7 {(11. ... Qd7 12.Bb2 Rad8 13.a3 cxd4 14.exd4 Nf5 15.d5 Ne5
16.dxe6 fxe6 17.Nxe5 Bxe5 18.Nb5 Bxb2 19.Rxb2 Bxg2 20.Kxg2) -0.04/18 22}
12. Bb2 {(12.Bb2 Rad8 13.Qd2 cxd4 14.exd4 d5 15.cxd5 exd5 16.Qf4 Nf5 17.g4
Nfxd4 18.Nxd5 f5 19.Nxd4 Nxd4) +0.08/14 9} Rad8 {(12. ... Rad8 13.h4 h6
14.d5 exd5 15.cxd5 Nb4 16.e4 Ba6 17.Re3 f5 18.Bh3 Bxc3 19.Bxc3 Nxa2 20.Bb2
Rde8 21.Qd2) -0.24/19 20} 13. Qd2 {(13.Qd2 cxd4 14.exd4 d5 15.cxd5 exd5
16.Qf4 Qf5 17.Qe3 Qh5 18.Ba3 Nf5 19.Qg5 Qxg5 20.Nxg5 Rfe8 21.Bxd5) 0.00/14
13} cxd4 {(13. ... cxd4 14.exd4 d5 15.cxd5 Nxd5 16.Nxd5 Qxd5 17.Ne5 Qd6
18.Qe3 Nxe5 19.dxe5 Qd7 20.Bxb7 Qxb7 21.Rbd1 Rd5 22.Rxd5 Qxd5 23.Qe4)
-0.11/21 20} 14. exd4 {(14.exd4 d5 15.cxd5 exd5 16.Qf4 Qf5 17.Qxf5 Nxf5
18.Ba3 Rfe8 19.Nxd5 Ncxd4 20.Nxd4 Bxd4 21.Ne7+ Nxe7 22.Bxb7 Nf5 23.Rxe8+
Rxe8 24.Rc1 h5 25.Rc7) +0.02/16 16} d5 {(14. ... d5 15.cxd5 exd5 16.Ne2 Nf5
17.Nf4 Rfe8 18.Rbc1 Nd6 19.Nd3 Ne4 20.Qf4 Rc8 21.Nfe5 Nxe5 22.Nxe5 Qe7
23.h4 f5 24.h5 Rxc1 25.Rxc1) -0.19/22 19} 15. cxd5 {(15.cxd5 exd5 16.Qf4
Qf5 17.Qxf5 Nxf5 18.Ba3 Rfe8 19.Nxd5 Ncxd4 20.Nxd4 Rxe1+ 21.Rxe1) +0.04/16
9} exd5 {(15. ... exd5 16.Ne2 Nf5 17.Nf4 Rfe8 18.Rxe8+ Rxe8 19.Re1 Rxe1+
20.Qxe1 Nfxd4 21.Nxd4 Nxd4 22.Qd2 Ne6 23.Nxd5 Bxd5 24.Bxg7 Kxg7 25.Bxd5 Qc8
26.h4) -0.25/23 18} 16. Ne2 {(16.Ne2 Nf5 17.Ne5 Nxe5 18.dxe5 Rfe8 19.f4 Rc8
20.Nd4 Nxd4 21.Bxd4 Bf8 22.Rbd1 Ba3) +0.07/16 21} Nf5 {(16. ... Nf5 17.Nf4
Rfe8 18.Rxe8+ Rxe8 19.Re1 Rxe1+ 20.Qxe1 Nfxd4 21.Nxd4 Nxd4 22.Qd2 Ne6
23.Nxd5 Bxd5 24.Bxg7 Kxg7 25.Bxd5 f6 26.h4 Nc5) -0.23/22 17} 17. Ne5
{(17.Ne5 Nxe5 18.dxe5 Rfe8 19.f4 d4 20.Bxb7 Qxb7 21.Nxd4 Bf8 22.Rbc1 Bc5
23.Rc4 Qf3 24.Rec1 a5 25.Rxc5) +0.04/17 18} Nxe5 {(17. ... Nxe5 18.dxe5 d4
19.Bxb7 Qxb7 20.Nf4 Bh6 21.Qd3 Bxf4 22.gxf4 Rd5 23.Rbc1 Re8 24.b4 h5 25.h3
Qd7 26.Re4 Kg7 27.Rd1 Qe7 28.Bxd4 Qxb4) +0.66/23 16} 18. dxe5 {(18.dxe5)
-0.51/17 18} d4 {(18. ... d4 19.Bxb7 Qxb7 20.Nf4 Bh6 21.Qd3 Bxf4 22.gxf4
Rd5 23.Rbc1 Re8 24.b4 h5 25.h3 Qd7 26.Red1 Kg7 27.Rc4 b5 28.Bxd4 Rxd4
29.Rxd4 Nxd4 30.Qxd4 Qxh3 31.Qxa7) +0.58/22 16} 19. Bxb7 {(19.Bxb7 Qxb7
20.Nc1 Bh6 21.f4 Rfe8 22.Nd3 Bf8 23.Qe2 Qa6 24.a4) -0.36/16 14} Qxb7 {(19.
... Qxb7 20.Nf4 Bh6 21.Qd3 Bxf4 22.gxf4 Rd5 23.Rbd1 Qd7 24.h3 h5 25.Rc1 Rd8
26.b4 a5 27.Ba3 h4 28.Red1 Rc8 29.bxa5 Rxa5 30.Rxc8+ Qxc8) +0.69/23 16} 20.
Nxd4 {(20.Nxd4 Rxd4 21.Bxd4 Rd8 22.Qg5 Rxd4 23.e6) -0.45/17 31} Rxd4 {(20.
... Rxd4 21.Bxd4 Rd8 22.Qd3 Nxd4 23.Qe4 Nf3+ 24.Kh1 Qxe4 25.Rxe4 Nxe5
26.Rbe1 Rd5 27.Kg2 Bf6 28.Rc1 Rd2 29.Rce1 Rxa2 30.Rxe5 Bxe5 31.Rxe5 Kf8
32.Re4 Ra3 33.b4 h5 34.h4 Kg7) +1.25/26 16} 21. Bxd4 {(21.Bxd4 Rd8 22.Qg5
Rxd4 23.e6 h6 24.Qc1 Kh7 25.exf7 Qxf7) -0.63/20 15} Rd8 {(21. ... Rd8
22.Qd3 Nxd4 23.Qe4 Nf3+ 24.Kh1 Qxe4 25.Rxe4 Nxe5 26.Rbe1 Rd5 27.Kg2 Bf6
28.Rc1 Rd2 29.Rce1 Rxa2 30.Rxe5 Bxe5) +1.25/27 16} 22. Qg5 {(22.Qg5 Rxd4
23.e6 h6 24.Qc1 Kh7 25.exf7 Qxf7) -0.69/19 13} Rxd4 {(22. ... Rxd4 23.e6 h6
24.Qxf5 gxf5 25.e7 Re4 26.e8Q+ Rxe8 27.Rxe8+ Kh7 28.Rd1 f4 29.Red8 Qe4
30.R8d7 Qe2 31.R7d2 Qg4 32.Rd7 b5 33.Kg2 fxg3 34.hxg3 Qe4+ 35.f3) +2.18/26
16} 23. e6 {(23.e6 h6 24.Qc1 Kh7 25.exf7 Qxf7 26.Qc2) -0.70/18 12} h6 {(23.
... h6 24.Qxf5 gxf5 25.e7 Re4 26.e8Q+ Rxe8 27.Rxe8+ Kh7 28.Rd1 f4 29.Red8
Qf3 30.R8d3 Qe2 31.R3d2 Qg4 32.Rd7 h5 33.R1d3 Qe2 34.Rd2 Qe4 35.Rd1)
+2.35/28 16} 24. Qc1 {(24.Qc1 Kh7 25.exf7 Qxf7 26.Qc2 Rd5 27.Kg2 Nd4 28.Qd3
Ra5 29.a4 Rc5 30.f4 Rc2+ 31.Kh1 Qd7 32.Re4) -0.69/18 18} Nh4 {(24. ... Nh4
25.exf7+ Kxf7 26.gxh4 Rg4+ 27.Kf1 Qg2+ 28.Ke2 Re4+ 29.Qe3 Bd4 30.Qxe4 Qxe4+
31.Kd2 Qxh4 32.Kd3 Bxf2 33.Re4 Qh3+ 34.Ke2 Qg2 35.Ra4 Bg3+ 36.Kd3 Qd5+
37.Kc3) +5.04/26 16} 25. gxh4 {(25.gxh4 Rg4+ 26.Kf1 Qg2+ 27.Ke2 fxe6 28.Rf1
Rxh4 29.Qc2 Re4+ 30.Kd2 Qg4 31.Qc8+ Kh7 32.Rbe1 Qf4+ 33.Kc2 Rxe1) -0.69/13
12} Rg4+ {(25. ... Rg4+ 26.Kf1 Qg2+ 27.Ke2 Re4+ 28.Qe3 Rxe3+ 29.Kxe3 Qh3+
30.Ke2 Qxe6+ 31.Kf1 Qh3+ 32.Kg1 Bd4 33.Re4 Qf5 34.Re8+ Kg7 35.Rf1 Qg4+
36.Kh1 Qh3 37.Kg1) +4.88/28 21} 26. Kf1 {(26.Kf1 Qg2+ 27.Ke2 fxe6 28.Rf1
Rxh4 29.Qc2 Re4+ 30.Kd2 Qg4 31.Qc8+ Kh7 32.Rbe1 Qf4+ 33.Kc2 Rxe1) +1.29/1}
Qg2+ {(26. ... Qg2+ 27.Ke2 Re4+ 28.Qe3 Rxe3+ 29.Kxe3 Qh3+ 30.Ke2 Qxe6+
31.Kf1 Qh3+ 32.Kg1 Qg4+ 33.Kh1 Bd4 34.Re8+ Kg7 35.Rf1 Qxh4 36.f3 Qh3
37.Ree1 Be5 38.f4 Bd4 39.Rc1) +5.11/27 15} 27. Ke2 {(27.Ke2 fxe6 28.Rf1
Rxh4 29.Qc2 Re4+ 30.Kd2 Qg4 31.Qc8+ Kh7 32.Rbe1 Qf4+ 33.Kc2 Rxe1) +0.60/1
0} Re4+ {(27. ... Re4+ 28.Qe3 Rxe3+ 29.Kxe3 Qh3+ 30.Ke2 Qxe6+ 31.Kf1 Qh3+
32.Kg1 Qg4+ 33.Kh1 Bd4 34.Re8+ Kg7 35.Rf1 Qxh4 36.f3 Qh3 37.Ree1 Be5 38.f4
Bd4 39.f5 gxf5 40.Rf4) +5.22/27 15} 28. Qe3 {(28.Qe3 Rxe3+ 29.Kxe3 Qh3+
30.Ke2 Qxe6+ 31.Kf1 Qh3+ 32.Kg1 Qxh4 33.Re8+ Kh7 34.Rbe1 Bd4 35.R1e2)
-3.75/16 13} Rxe3+ {(28. ... Rxe3+ 29.Kxe3) +5.56/26 15} 29. Kxe3 {(29.Kxe3
Qh3+ 30.Ke2 fxe6 31.Rbd1 Qxh2 32.Rh1 Qf4 33.f3 Bf6 34.h5 Qe5+ 35.Kf2 gxh5
36.Rd7 Qb2+ 37.Kg3 h4+) -4.07/17 14} Qh3+ {(29. ... Qh3+ 30.Ke2 Qxe6+
31.Kf1 Qh3+ 32.Kg1 Qg4+ 33.Kh1 Bd4 34.Re8+ Kg7 35.Rf1 Qxh4 36.f3 Qh3
37.Ree1 Be3 38.f4 b5 39.a4 Bd4 40.axb5 Qxb3 41.Kg2 Qb2+ 42.Kg3 Qxb5)
+5.49/26 15} 30. Ke2 {(30.Ke2 Qxe6+ 31.Kf1 Qh3+ 32.Kg1 Qxh4 33.Re8+ Kh7
34.Rbe1 Bd4 35.R1e2 Qg4+ 36.Kf1 Qf3 37.Kg1) -3.94/18 21} Qxe6+ {(30. ...
Qxe6+ 31.Kf1 Qh3+ 32.Kg1 Qg4+ 33.Kh1 Bd4 34.Re8+ Kg7 35.Rf1 Qxh4 36.f3 Qh3
37.Ree1 Be3 38.f4 b5 39.a4 Bd4 40.axb5 Qxb3 41.Kg2 Qxb5 42.Re4 Qb2+ 43.Kg3)
+5.52/27 15} 31. Kf1 {(31.Kf1 Qh3+ 32.Kg1 Qg4+ 33.Kh1 Qxh4) -4.25/18 13}
Qh3+ {(31. ... Qh3+ 32.Kg1 Bd4 33.Re4 Bc5 34.Rd1 Qf3 35.Re8+ Kg7 36.Rd2
Qg4+ 37.Kh1 Qxh4 38.Ree2 Qf4 39.Kg1 Bd6 40.Kf1 Bb4 41.Rd3 Qxh2 42.f3 Qh1+
43.Kf2 Bc5+ 44.Kg3) +5.75/26 15} 32. Kg1 {(32.Kg1 Qg4+ 33.Kf1 Bd4 34.Rbc1
Qxh4 35.Rc2 Qxh2 36.Rd2 Qh1+ 37.Ke2) -4.54/19 46} Bd4 {(32. ... Bd4 33.Re4
Qf5 34.Re8+ Kg7 35.Rf1 Bc5 36.Ree1 Qf4 37.Kg2 Bd6 38.Rh1 Qg4+ 39.Kf1 Qh3+
40.Ke2 Qxh4 41.f3 Qh3 42.a4 Qe6+ 43.Kf2 Qxb3 44.Re4 Qc2+ 45.Kg1 Bc5+
46.Kf1) +6.14/28 15} 33. Re4 {(33.Re4 Qf5 34.Re8+ Kg7 35.Rf1 Qf4 36.h5 gxh5
37.Kg2 Qg4+ 38.Kh1 Qf3+ 39.Kg1 h4 40.Ree1 b5 41.Re8 h3) -4.39/18 9} Qf5
{(33. ... Qf5 34.Re8+ Kg7 35.Rf1 Bc5 36.Ree1 Qf4 37.Kg2 Bd6 38.Rg1 Qxh2+
39.Kf1 Bc5 40.Rg2 Qxh4 41.Kg1 Qd4 42.Rf1 Bd6 43.Re1 Bf4 44.Rf1 Qd3 45.Rg4
Qf3 46.Rg2 h5 47.Re1) +6.32/29 15} 34. Re8+ {(34.Re8+ Kg7 35.Rf1 Qf4 36.Kg2
Be5 37.Rg1 h5 38.h3 Qh2+ 39.Kf1 Bd4 40.Rg2 Qxh3 41.b4 Qxh4 42.Kg1 Qf4 43.b5
Qf3 44.a4 Qd1+) -4.77/20 9} Kg7 {(34. ... Kg7 35.Rf1) +6.68/28 15} 35. Rf1
{(35.Rf1 Qf4 36.Kg2 Be5 37.h3 Qe4+ 38.f3 Qf4 39.Rxe5 Qxe5 40.f4 Qe2+ 41.Rf2
Qe7 42.Kg3 f5 43.Rf3 Qe1+ 44.Rf2 Qe3+ 45.Kg2 Kf6 46.Rf3 Qe1 47.Rf2)
-4.92/21 12 White resigns} 0-1[/pgn]

Returning to our hero Fizbo,
it's been confirmed as a participant in the upcoming season 10 of TCEC as expected. Godspeed, great times are ahead!

User avatar
Graham Banks
Posts: 30751
Joined: Sun Feb 26, 2006 9:52 am
Location: Auckland, NZ

Re: But Fizbo have a big technical problem!

Post by Graham Banks » Wed Sep 13, 2017 12:39 am

You'd enjoy the Fizbo win I posted here - http://www.talkchess.com/forum/viewtopi ... 8&start=10
My email addresses:
gbanksnz at gmail.com
gbanksnz at yahoo.co.nz

Tony P.
Posts: 81
Joined: Sun Jan 22, 2017 7:30 pm
Location: Russia

Re: But Fizbo have a big technical problem!

Post by Tony P. » Wed Sep 13, 2017 12:56 am

Thanks for the link, that game was brilliant! Fizbo definitely has a talent for pawn promotion tactics. It often sees an opportunity to give up a minor piece when it allows to create connected passers that are worth a rook. It looks as though its static eval gives more importance to passers than those of the other top engines, as Fizbo sometimes sacs a piece positionally for 2 pawns and loses after the opponent blockades the passers.

User avatar
Graham Banks
Posts: 30751
Joined: Sun Feb 26, 2006 9:52 am
Location: Auckland, NZ

Re: But Fizbo have a big technical problem!

Post by Graham Banks » Wed Sep 13, 2017 1:50 am

Not a win, but..............

[pgn][Event "66th Amateur D1"]
[Site "ChessGUI3"]
[Date "2017.09.13"]
[Round "1.3"]
[White "Fizbo 1.9 64-bit"]
[Black "iCE 3.0 64-bit"]
[Result "1/2-1/2"]
[Time "12:47:19 p.m."]
[ECO "C14"]
[Opening "Albin-Chatard Gambit, French"]
[TimeControl "40/1500:40/1500:40/1500"]
[PlyCount "91"]
[Number "3"]
[Termination "3-fold rep"]
[WhiteType "program"]
[BlackType "program"]
[Variant "normal"]

{ i5 Quad }
1.e4 {[%eval 0,1] [%emt 00:00:00]} e6 {[%eval 0,1] [%emt 00:00:00]}
2.d4 {[%eval 0,1] [%emt 00:00:00]} d5 {[%eval 0,1] [%emt 00:00:00]}
3.Nc3 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]}
4.Bg5 {[%eval 0,1] [%emt 00:00:00]} Be7 {[%eval 0,1] [%emt 00:00:00]}
5.e5 {[%eval 0,1] [%emt 00:00:00]} Nfd7 {[%eval 0,1] [%emt 00:00:00]}
6.h4 {[%eval 0,1] [%emt 00:00:00]} Bxg5 {[%eval 0,1] [%emt 00:00:00]}
7.hxg5 {[%eval 0,1] [%emt 00:00:00]} Qxg5 {[%eval 0,1] [%emt 00:00:00]}
8.Rh3 {[%eval 47,18] [%emt 00:00:34]} a6 {(a6) [%eval 0,25] [%emt 00:00:44]}
9.Nce2 {(Rg3) [%eval 38,21] [%emt 00:01:21]} Qe7 {(c5) [%eval 53,24] [%emt 00:00:44]}
10.f4 {(Qd2) [%eval 30,18] [%emt 00:00:33]} c5 {(b5) [%eval 67,21] [%emt 00:00:43]}
11.Qd3 {(c3) [%eval 32,20] [%emt 00:01:15]} Nf8 {(g6) [%eval 60,24] [%emt 00:01:38]}
12.O-O-O {(O-O-O) [%eval 71,19] [%emt 00:01:06]} Nc6 {(Nc6) [%eval 49,25] [%emt 00:00:42]}
13.Kb1 {(Nf3) [%eval 60,19] [%emt 00:00:44]} Ng6 {(Bd7) [%eval 40,25] [%emt 00:00:42]}
14.Qe3 {(Qg3) [%eval 63,19] [%emt 00:00:27]} cxd4 {(cxd4) [%eval 76,25] [%emt 00:00:42]}
15.Nxd4 {(Qg3) [%eval 60,20] [%emt 00:00:29]} Nxd4 {(Nxd4) [%eval 40,25] [%emt 00:00:55]}
16.Qxd4 {(Qxd4) [%eval 60,1] [%emt 00:00:00]} O-O {(Bd7) [%eval 32,26] [%emt 00:00:52]}
17.Nf3 {(Nf3) [%eval 87,22] [%emt 00:00:39]} Bd7 {(Bd7) [%eval 54,27] [%emt 00:00:41]}
18.g4 {(g4) [%eval 80,23] [%emt 00:01:06]} f5 {(f5) [%eval 34,28] [%emt 00:00:45]}
19.g5 {(g5) [%eval 82,23] [%emt 00:00:56]} Rfc8 {(Bb5) [%eval 33,28] [%emt 00:00:32]}
20.Qd2 {(Qd2) [%eval 82,22] [%emt 00:00:40]} Nf8 {(Bb5) [%eval 36,29] [%emt 00:00:41]}
21.Qh2 {(Bd3) [%eval 74,21] [%emt 00:00:35]} Qc5 {(Be8) [%eval 35,29] [%emt 00:00:44]}
22.Bd3 {(Bd3) [%eval 64,20] [%emt 00:00:52]} Be8 {(Be8) [%eval 35,28] [%emt 00:00:36]}
23.g6 {(Rh1) [%eval 28,21] [%emt 00:01:29]} h6 {(Bxg6) [%eval 140,24] [%emt 00:00:41]}
24.c3 {(Rg1) [%eval 55,19] [%emt 00:00:27]} b5 {(Rc7) [%eval 179,21] [%emt 00:00:38]}
25.Rg1 {(Rh1) [%eval -8,19] [%emt 00:00:54]} b4 {(b4) [%eval 195,24] [%emt 00:00:41]}
26.Rxh6 {(cxb4) [%eval 1,21] [%emt 00:00:47]} gxh6 {(gxh6) [%eval 169,30] [%emt 00:00:41]}
27.g7 {(g7) [%eval 1,22] [%emt 00:00:32]} Ng6 {(Ng6) [%eval 128,31] [%emt 00:00:46]}
28.Qxh6 {(Qxh6) [%eval 1,23] [%emt 00:00:22]} Qe7 {(Qa7) [%eval 156,30] [%emt 00:00:32]}
29.Rxg6 {(Ng5) [%eval 1,22] [%emt 00:00:34]} Bxg6 {(Bxg6) [%eval 0,34] [%emt 00:03:31]}
30.Qh8 {(Qh8) [%eval 1,24] [%emt 00:01:28]} Kf7 {(Kf7) [%eval 0,32] [%emt 00:00:07]}
31.Qh6 {(Qh6) [%eval 1,25] [%emt 00:00:26]} Qe8 {(Kg8) [%eval 0,31] [%emt 00:00:34]}
32.Nh4 {(Nh4) [%eval 216,20] [%emt 00:00:21]} bxc3 {(Rab8) [%eval 0,30] [%emt 00:00:33]}
33.Qxg6 {(Qxg6) [%eval 83,20] [%emt 00:00:42]} Ke7 {(Ke7) [%eval 0,29] [%emt 00:00:29]}
34.Qg5 {(Qh7) [%eval 1,21] [%emt 00:01:31]} Kd7 {(Kd7) [%eval -34,26] [%emt 00:00:23]}
35.Ng6 {(Ng6) [%eval 1,21] [%emt 00:01:12]} Qg8 {(Kc7) [%eval -36,25] [%emt 00:00:34]}
36.Qe7 {(Qf6) [%eval 232,19] [%emt 00:01:46]} Kc6 {(Kc6) [%eval 0,7] [%emt 00:00:00]}
37.Nf8 {(Qd6) [%eval 1,20] [%emt 00:00:15]} Rxf8 {(Rxf8) [%eval 0,30] [%emt 00:00:38]}
38.Bxa6 {(Qd6) [%eval 1,21] [%emt 00:00:12]} c2 {(Rxa6) [%eval 0,31] [%emt 00:00:38]}
39.Kxc2 {(Kxc2) [%eval 1,20] [%emt 00:00:12]} Rxa6 {(Rxa6) [%eval 0,31] [%emt 00:00:33]}
40.gxf8=Q {(gxf8=Q) [%eval 1,21] [%emt 00:00:16]} Qg2 {(Qg2) [%eval 0,37] [%emt 00:01:04]}
41.Kd3 {(Kd3) [%eval 1,24] [%emt 00:00:28]} Qf1 {(Qf1) [%eval 0,35] [%emt 00:00:39]}
42.Ke3 {(Kd2) [%eval 1,25] [%emt 00:01:06]} Qe1 {(Qe1) [%eval 0,35] [%emt 00:00:41]}
43.Kf3 {(Kf3) [%eval 1,25] [%emt 00:00:46]} Qf1 {(Qf1) [%eval 0,36] [%emt 00:00:33]}
44.Ke3 {(Kg3) [%eval 1,26] [%emt 00:00:25]} Qe1 {(Qe1) [%eval 0,36] [%emt 00:02:40]}
45.Kf3 {(Kf3) [%eval 1,26] [%emt 00:00:23]} Qf1 {(Qf1) [%eval 0,37] [%emt 00:00:45]}
46.Ke3 {(Kg3) [%eval 1,46] [%emt 00:00:06]}
1/2-1/2[/pgn]
My email addresses:
gbanksnz at gmail.com
gbanksnz at yahoo.co.nz

Tony P.
Posts: 81
Joined: Sun Jan 22, 2017 7:30 pm
Location: Russia

Re: But Fizbo have a big technical problem!

Post by Tony P. » Wed Sep 13, 2017 2:28 am

Amazing!!! :o I'll now show this game to SF 8 to find out if the draw was inevitable. If iCE had feelings, it would be so happy with the outcome.

Thanks for gathering several aggressive engines in the same division of the series - I'll keep an eye on the PGN links that you'll be posting. This division is going to be a blast! I hope to see SugaR defeated brilliantly at least one time.

Tony P.
Posts: 81
Joined: Sun Jan 22, 2017 7:30 pm
Location: Russia

Re: But Fizbo have a big technical problem!

Post by Tony P. » Wed Sep 13, 2017 3:35 am

SF8 thinks that Black's 25th move was the moment when iCE made a mistake - played 25... b4 (0.00) instead of 25... Ra7 (-1.23) and allowed Fizbo to force a draw.

For White's 26th move, with contempt set to 100 and MultiPV to 4, SF gives 26. Rxh6 as the only move that's not worse than -1.00 (i.e. the draw) for White. Likewise, for Black's 28th, at depth 26/57 and more, it says that 28... Qxg1+, Qe7 and Qa7 (the drawing moves) are the only moves that aren't worse for Black than +1.00 (the draw), otherwise Black loses by >350 cp.

Thus, after 25... b4, neither side can afford to avoid the perpetual.

Tony P.
Posts: 81
Joined: Sun Jan 22, 2017 7:30 pm
Location: Russia

Re: But Fizbo have a big technical problem!

Post by Tony P. » Wed Sep 13, 2017 4:07 am

Speaking of cute draws (not as cute as yours, though)...
[pgn][Event "Computer chess game"]
[Date "2017.09.10"]
[White "Fizbo19x64"]
[Black "Komodo-9.02-64bit"]
[Result "1/2-1/2"]
[ECO "C54"]
[Opening "Giuoco Pianissimo"]
[Time "03:40:37"]
[Variation "5.d3 a6"]
[TimeControl "60+3"]
[Termination "normal"]
[PlyCount "72"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 a6 6. Bb3 Ba7 7. O-O d6 8.
h3 O-O 9. Nbd2 {(9.Nbd2 Ne8 10.Nc4 b5 11.Ne3 Na5 12.Bc2 c5) +0.33/15 10} h6
{(9. ... h6 10.Nc4 Ne7 11.Ne3 Ng6 12.Qc2 Re8 13.Re1 Bd7 14.Bd2 Nf4 15.Nf5
Bxf5 16.Bxf4 Be6 17.Bxe6) -0.11/16 5} 10. Re1 {(10.Re1 Na5 11.Bc2 c5 12.Nf1
b5 13.a3 Nc6) +0.27/17 4} Nh5 {(10. ... Nh5 11.Nf1 Qf6 12.Be3 Bd7 13.d4
Rfe8 14.Bd5 Nf4 15.Bxf4 Qxf4 16.Ne3 Qf6 17.Rc1 Rab8 18.a3 exd4 19.cxd4 Nxd4
20.Nxd4 Bxd4) -0.13/17 3} 11. d4 {(11.d4 Qf6 12.Kh1 exd4 13.cxd4 Nf4 14.Nf1
Nxd4) +0.48/15 3} Qf6 {(11. ... Qf6 12.Kh1 exd4 13.cxd4 Nf4 14.Nc4 b5 15.e5
Qf5 16.Ne3 Qh5 17.exd6 cxd6 18.Nf1 Nxg2 19.Kxg2 Bxh3+ 20.Kg1 Bxf1 21.Kxf1
Qh1+ 22.Ke2) +0.12/16 4} 12. Kh1 {(12.Kh1 exd4 13.cxd4 Nxd4 14.Nxd4 Qxf2
15.Nc2 Ng3+) +0.01/17 6} exd4 {(12. ... exd4 13.cxd4 Nxd4 14.e5 Qg6 15.Nh4
Qg5 16.Nhf3 Qg6) 0.00/18 7} 13. cxd4 {(13.cxd4 Nxd4 14.e5 Qg6 15.Nh4 Qg5
16.Nhf3 Qg6) +0.01/19 9} Nf4 {(13. ... Nf4 14.Nc4 b5 15.e5 Nxh3 16.gxh3 Qf5
17.Ne3 Qxh3+ 18.Kg1 Bg4 19.Nxg4 Qxg4+ 20.Kh1 dxe5 21.Bd5 Qd7 22.Bxc6 Qxc6
23.d5 Qd7 24.Be3 e4 25.Nh2 f5 26.Nf1 Bxe3 27.Nxe3 Qd6) -0.02/19 12} 14. Nf1
{(14.Nf1 Nxh3 15.gxh3 Nxd4 16.Nxd4 Bxd4 17.f4 Bxh3) +0.44/17 6} Nxh3 {(14.
... Nxh3 15.gxh3 Nxd4 16.Nxd4 Bxd4 17.Be3 Bxb2 18.Rb1 Bc3 19.Bd2 Bxd2
20.Qxd2 Qf3+ 21.Kg1 Bxh3 22.Ne3 Qf6 23.Qd5 Rae8 24.Qh5 Be6 25.Ng4 Qf4
26.Bxe6 Rxe6 27.Rxb7) +0.19/17 2} 15. gxh3 {(15.gxh3) +0.44/1 0} Nxd4 {(15.
... Nxd4 16.Nxd4 Bxd4 17.Be3 Bxb2 18.Rb1 Bc3 19.Nd2 Bxh3 20.Qh5 Bxd2
21.Bxd2 Qxf2 22.Re2 Bg2+ 23.Kh2 Qf3 24.Qxf3 Bxf3 25.Re3 Bg4 26.Kg3 h5
27.Rc3 Rac8 28.Rf1 c6) +0.07/19 12} 16. Nxd4 {(16.Nxd4 Bxd4 17.f4 Qh4 18.f5
Re8 19.Qxd4 Qxe1) +0.52/18 4} Bxd4 {(16. ... Bxd4 17.f4 Qh4 18.f5 Re8
19.Qxd4 Qxe1 20.Bxh6 Qxe4+ 21.Qxe4 Rxe4 22.Ng3 Re5 23.Bf4 Rc5 24.Be3 Rb5
25.Rg1 Bxf5 26.Nxf5 Rxf5 27.Bd4 g5 28.Be3 Rf3 29.Bxg5 Rxh3+ 30.Kg2)
+0.07/18 2} 17. f4 {(17.f4 Qh4 18.f5 Re8 19.Qxd4 Qxe1 20.Bxh6 Qxe4+)
+0.62/18 3} Bxh3 {(17. ... Bxh3 18.Qh5 Bxf1 19.Rxf1 Rae8 20.Bc2 Bxb2
21.Bxb2 Qxb2 22.Qh2 b5 23.Rg1 Qf6 24.Rad1 Kh8 25.Rd5 Re7 26.Qg3 Rfe8 27.Bd3
Re6 28.Qf2 c6) -0.11/19 13} 18. Qf3 {(18.Qf3 Bxf1 19.Rxf1 Rae8 20.Be3 Bxe3
21.Qxe3 Qh4+) +0.73/17 7} Qh4 {(18. ... Qh4 19.Qg3 Bf2 20.Qxh4 Bxh4 21.Ng3
Bxg3 22.Re3 Bxf4 23.Rxh3 Be5 24.Rb1 Bf6 25.Be3 Rae8 26.Bc2 Re6 27.Rg1 c5
28.Bxh6 Bxb2 29.Bf4 b5 30.Kg2) +0.15/18 2} 19. Qg3 {(19.Qg3 Bf2 20.Qxh4
Bxh4 21.Rd1 Rae8 22.Nd2 Bg3) +0.66/18 4} Bf2 {(19. ... Bf2 20.Qxh4 Bxh4
21.Ng3 Bxg3 22.Re3 Bxf4 23.Rxh3 Be5 24.Be3 Bxb2 25.Rg1 Kh7 26.Rf3 c5
27.Bxf7 c4 28.Bg6+ Kh8 29.Bf5 b5 30.Kg2 Rf6 31.Rf2 Be5) +0.03/20 4} 20.
Qxh4 {(20.Qxh4 Bxh4 21.Ng3 Bxg3 22.Re3 Bxf4 23.Rxh3 Be5) +0.49/19 5} Bxh4
{(20. ... Bxh4 21.Ng3 Bxg3 22.Re3 Bxf4 23.Rxh3 Be5 24.Be3 Bxb2 25.Rg1 Kh7
26.Rf3 c5 27.Bd5 Rab8 28.Bxf7 Be5 29.Rgf1 g5 30.Kg2 b5 31.Rh1 Kg7 32.Bd5)
+0.04/19 1} 21. Rd1 {(21.Rd1 Rae8 22.Nd2 Bf2 23.Kh2 Bg4 24.Rh1 Be6)
+0.45/19 7} Rfe8 {(21. ... Rfe8 22.Kh2 Bg4 23.Rd4 Rad8 24.Ng3 Bf6 25.Rb4 b5
26.Bd5 c5 27.Rb3 h5 28.Nf5 Bxf5 29.exf5 Re2+ 30.Kg3 c4 31.Re3 Rxe3+
32.Bxe3) +0.18/17 7} 22. Nd2 {(22.Nd2 Bf2 23.Kh2 Bd7 24.Kg2 Bc5 25.Kf3 Bc6)
+0.70/15 6} Bg3 {(22. ... Bg3 23.f5 Bh4 24.a4 Bg4 25.Rg1 h5 26.Kg2 Bg5
27.Rh1 Bxd2 28.Bxd2 Rxe4 29.Rae1 Rxe1 30.Bxe1 Re8 31.Bc3) +0.10/16 5} 23.
f5 {(23.f5 Bf4 24.Kg1 Bg4 25.Rf1 Bg5 26.Kh1 Be3) +0.61/15 4} Bh4 {(23. ...
Bh4 24.Bc2 Bg4 25.Rg1 h5 26.Kg2 Bf6 27.Rf1 Rad8 28.Nf3 d5 29.Re1 h4 30.Kf2
c6 31.Bf4 dxe4 32.Bxe4 Bxb2 33.Rab1 Rxe4 34.Rxe4) +0.14/18 8} 24. a4
{(24.a4 Bg4 25.Rg1 h5 26.a5 Rad8 27.Ra4 c6) +0.58/17 5} Rad8 {(24. ... Rad8
25.a5 Bg4 26.Rg1 h5 27.Kg2 Bf6 28.Ra4 c6 29.Nf1 d5 30.Ne3 Rxe4 31.Rxe4 dxe4
32.Nxg4 hxg4 33.Bd1 Bxb2 34.Bxb2) +0.19/17 2} 25. a5 {(25.a5 Bg4 26.Rg1 h5
27.Ra4 Bf6 28.Kg2 c6) +0.70/17 3} Bg4 {(25. ... Bg4 26.Rg1 h5 27.Kg2 Bf6
28.Ra4 c6 29.Bd1 Bxd1 30.Rxd1 d5 31.Re1 Kh7 32.Rb4 Re7 33.Nb3 Rxe4 34.Rbxe4
dxe4 35.Rxe4 Rd5 36.Rb4 Rxf5) +0.09/19 6} 26. Rg1 {(26.Rg1 h5 27.Ra4 Bg5
28.Bd1 Be3 29.Re1 Bf2) +0.61/18 4} h5 {(26. ... h5 27.Kg2 Bf6 28.Ra4 c6
29.Bd1 Bxd1 30.Rxd1 d5 31.Re1 Re7 32.Nb3 Re5 33.Nc5 dxe4 34.Nxe4 Rxf5
35.Rb4 Rd7 36.Nxf6+ Rxf6 37.Re5 Rg6+ 38.Kf3 Rg1 39.Be3 Rh1) 0.00/20 4} 27.
Ra4 {(27.Ra4 Bg5 28.Bd1 Be3 29.Re1 Bxd1 30.Rxd1 d5) +0.68/18 4} d5 {(27.
... d5 28.exd5 Re3 29.Rgxg4 hxg4 30.Rxg4 Re1+ 31.Kg2 Rxc1 32.Rxh4 Ra1
33.Rb4 c6 34.Rxb7 cxd5 35.Re7 Rxa5 36.Kg3 Rb5 37.Kf2) +0.08/16 3} 28. Bxd5
{(28.Bxd5 c6 29.Bc4 Bg5 30.Rg2 Bxd2 31.Rxd2 Rxd2) +0.80/18 3} c6 {(28. ...
c6 29.Ba2 Bg5 30.Nb3 Bf3+ 31.Kh2 Bxc1 32.Nxc1 Bxe4 33.Rb4 Rd2+ 34.Kg3 c5
35.Rc4 Bc6 36.Bb3 Rxb2 37.Rxc5 Re3+ 38.Kh4 Rh2+ 39.Kg5 h4 40.Bd5 Bxd5)
+0.03/18 3} 29. Bc4 {(29.Bc4 Bg5 30.Rg2 Re7 31.b3 Bf4 32.Ra2 Red7) +0.31/19
5} Bg5 {(29. ... Bg5 30.Nb3 Bxc1 31.Rxc1 Rxe4 32.Nc5 Re5 33.Rb4 Rd2 34.Rxb7
Bf3+ 35.Kg1 Rxf5 36.Rc3 Rg2+ 37.Kf1 Bd5+ 38.Ke1 Re5+ 39.Kf1 Rf5+) 0.00/18
1} 30. Rg2 {(30.Rg2 Re7 31.b3 Bf4 32.Ra2 Red7 33.Rf2 Be3) +0.01/19 3} Rd7
{(30. ... Rd7 31.b3 Bf4 32.Ra2 Red8 33.Rf2 Be3 34.Rh2 Bf4 35.Rg2 Rd6 36.Rf2
Be3 37.Rh2 R6d7 38.Rc2 Rd4 39.Rg2 Bf4 40.Rf2 Be3 41.Rg2) 0.00/22 6} 31. b3
{(31.b3 Red8 32.Ra2 Bf4 33.Rf2 Be3 34.Rg2 Bf4) +0.01/21 6} Bf4 {(31. ...
Bf4 32.Ra2 Red8 33.Rb2 Be5 34.Rc2 Bf4 35.Rb2) 0.00/23 3} 32. Ra2 {(32.Ra2
Red8 33.Rf2 Be3 34.Rg2 Bf4) +0.01/22 6} Red8 {(32. ... Red8 33.Rb2 Be5
34.Rc2 Bf4 35.Rb2) 0.00/25 5} 33. Rf2 {(33.Rf2 Be3 34.Rg2 Bf4) +0.01/22 6}
Be3 {(33. ... Be3 34.Rh2 Bf4 35.Rg2 Be3 36.Rb2 Bf4 37.Rf2 Be3 38.Rg2)
0.00/25 4} 34. Rg2 {(34.Rg2 Bf4 35.Rf2 Be3) +0.01/22 8} Bf4 {(34. ... Bf4)
0.00/28 8} 35. Rf2 {(35.Rf2 Be3 36.Rg2 Bf4) +0.01/24 5} Be3 {(35. ... Be3)
0.00/31 7} 36. Rg2 {(36.Rg2 Bf4) +0.01/24 4} Bf4 {(36. ... Bf4) 0.00/28 4
3-fold repetition} 1/2-1/2

[Event "Computer chess game"]
[Date "2017.09.13"]
[White "Fizbo19x64"]
[Black "Cheng4_x64"]
[Result "1/2-1/2"]
[Time "04:12:44"]
[TimeControl "180+3"]
[SetUp "1"]
[FEN "rnbqkbnr/pppppppp/8/8/8/8/PP1PPPPP/RNBQKBNR w KQkq - 0 1"]
[Termination "normal"]
[PlyCount "139"]
[WhiteType "program"]
[BlackType "program"]

1. e4 {(1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.Bc4 g6) -0.51/15 11} e5 {(1. ... e5
2.Nc3 Nf6 3.Nf3 Nc6 4.Bc4 Bc5 5.a3 0-0 6.b4 Bd4 7.0-0 a6 8.Nxd4 exd4 9.Nd5
Nxe4) +0.54/16 10} 2. Nf3 {(2.Nf3 Nf6 3.Nxe5 d5 4.exd5 Qxd5 5.d4 Bb4+)
-0.44/15 8} Nc6 {(2. ... Nc6 3.Bc4 Nf6 4.0-0 Bc5 5.Nc3 0-0 6.a3 a6 7.b4 Bd4
8.Nxd4 Nxd4 9.d3 d6 10.Be3) +0.52/16 9} 3. a3 {(3.a3 d5 4.exd5 Qxd5 5.Nc3
Qd6 6.Bb5 Bg4) -0.69/15 13} Nf6 {(3. ... Nf6 4.Nc3 d5 5.exd5 Nxd5 6.Bb5
Nxc3 7.bxc3 e4 8.Ne5 Qd5 9.Qa4 e3 10.Bxc6+ bxc6 11.Qxc6+ Qxc6 12.Nxc6 Bd7)
+0.62/17 10} 4. d4 {(4.d4 exd4 5.e5 Ne4 6.b4 a6 7.Bd3 d5) -0.92/17 12} exd4
{(4. ... exd4 5.Bd3 Be7 6.0-0 d6 7.b4 Bg4 8.Bb2 d5 9.Nbd2 Bxf3 10.gxf3 0-0
11.Nb3 dxe4 12.fxe4) +0.92/16 8} 5. e5 {(5.e5 Ne4 6.Bb5 a6 7.Ba4 Nc5 8.0-0
Nxa4) -1.14/16 10} Qe7 {(5. ... Qe7 6.Be2 Nxe5 7.0-0 c5 8.Re1 d6 9.Bb5+ Bd7
10.Bf4 0-0-0 11.Bxe5 Bxb5 12.Bxd4 Ne4 13.Nc3 Bc6 14.Nd2 Nxc3 15.Bxc3)
+1.25/18 10} 6. Be2 {(6.Be2 Nxe5 7.Nxd4 c5 8.Nb5 d5 9.0-0 a6) -1.02/16 6}
Nxe5 {(6. ... Nxe5) +1.14/18 8} 7. Nxd4 {(7.Nxd4 c5 8.Nb5 d5 9.0-0 Bf5
10.Qa4 Bd7) -1.07/17 7} g6 {(7. ... g6 8.0-0 Bg7 9.Nc3 0-0 10.Re1 d5 11.Bg5
c6 12.b3 Be6 13.Qd2 Rfe8 14.h3 Rad8 15.Qe3 Bc8) +1.10/17 19} 8. O-O {(8.0-0
Bg7 9.Re1 0-0 10.Bf1 Qd6 11.Bf4 Nh5) -1.03/17 5} Bg7 {(8. ... Bg7 9.Re1 0-0
10.Bf1 Qd6 11.Nc3 a6 12.Bg5 b6 13.f4 Nc6 14.Nxc6 Qxc6 15.Re5 Bb7 16.Bh4)
+1.14/16 6} 9. Re1 {(9.Re1 0-0 10.Bf1 Qd6 11.a4 c6 12.h3 Re8) -1.51/16 4}
O-O {(9. ... 0-0 10.Nc3 d5 11.Bg5 c6 12.Qd2 Qd6 13.Rad1 Ne4 14.Ndb5 Nxd2
15.Nxd6 Ndc4 16.Be7 Nxd6 17.Bxd6) +1.23/17 7} 10. Bf4 {(10.Bf4 d6 11.h3 a6
12.Nc3 Rd8 13.Rc1 c5) -2.04/16 15} c5 {(10. ... c5 11.Nf3 d6 12.Nc3 Rd8
13.h3 b6 14.Bd3 Nxf3+ 15.Qxf3 Be6 16.b3 Nh5 17.Bd2 d5 18.g4) +1.31/15 6}
11. Nb5 {(11.Nb5 a6 12.Nd6 Ne8 13.Nc4 d6 14.Nb6 Rb8) -1.37/17 7} d5 {(11.
... d5 12.Bf1 Nh5 13.Bxe5 Bxe5 14.g3 Qf6 15.N1c3 Be6 16.Nxd5 Bxd5 17.Qxd5
Bxb2 18.Rad1 a6 19.Nd6 Bd4) +0.90/17 7} 12. Bf1 {(12.Bf1 Bg4 13.Qd2 Nh5
14.Bxe5 Bxe5 15.f4 Nxf4) -0.92/17 5} Nfg4 {(12. ... Nfg4) +1.15/17 7} 13.
h3 {(13.h3 Nxf2 14.Kxf2 d4 15.Nd2 a6 16.Nf3 f6) -0.69/17 6} Nxf2 {(13. ...
Nxf2 14.Kxf2 d4 15.Nd2 a6 16.Nf3 f6 17.Bc4+ Kh8 18.Nbxd4 cxd4 19.Nxd4 Re8
20.Ba2 Qc5 21.Be3 Nc4 22.b4) +1.00/17 5} 14. Kxf2 {(14.Kxf2) -0.69/1 0} d4
{(14. ... d4 15.Nd2 a6 16.Nf3 f6 17.Bc4+ Kh8 18.Nbxd4 cxd4 19.Nxd4 Qc5
20.Ba2 Bf5 21.Rc1 Qb6 22.Kg1 Rfc8) +0.98/16 5} 15. Nd2 {(15.Nd2 a6 16.Nf3
f6 17.Nbxd4 cxd4 18.Nxd4 Qf7) -1.08/16 6} a6 {(15. ... a6) +1.43/17 6} 16.
Nf3 {(16.Nf3 f6 17.Nbxd4 cxd4 18.Nxd4 Qf7 19.Rc1 Rd8) -0.94/17 5} f6 {(16.
... f6 17.Bc4+ Kh8 18.Nbxd4 cxd4 19.Qxd4 Bf5 20.Rad1 Rfd8 21.Qe3 Rxd1
22.Rxd1 Rc8 23.Bb3 Bc2 24.Rd5 Bxb3 25.Qxb3) +1.03/17 7} 17. Nbxd4
{(17.Nbxd4 cxd4 18.Nxd4 Qf7 19.Rc1 Rd8 20.Qa4 Bf8) -1.00/17 8} cxd4 {(17.
... cxd4 18.Qxd4 Be6 19.Rac1 Rad8 20.Qc5 Qf7 21.Kg1 Nxf3+ 22.gxf3 f5 23.Qf2
Rfe8 24.Be5 Re7 25.b4 f4) +1.17/16 4} 18. Nxd4 {(18.Nxd4 Qf7 19.Qc2 b5
20.a4 Rd8 21.Rad1 bxa4) -0.84/17 8} Be6 {(18. ... Be6 19.Kg1 Rfd8 20.Rc1
Qf7 21.Be3 Bd5 22.b4 b5 23.Qc2 Rd7 24.Bd3 Re8 25.Be4 Nc4) +1.29/15 5} 19.
Nxe6 {(19.Nxe6 Qxe6 20.Kg1 Rfe8 21.Qd4 Rad8 22.Qb4 b5) -0.79/17 7} Qxe6
{(19. ... Qxe6 20.Kg1 Rac8 21.Qd2 Rfd8 22.Qe3 Bf8 23.Rac1 Bd6 24.Be2 Qd5
25.Bxe5 Rxc1 26.Rxc1 Bxe5 27.Bc4) +0.98/16 6} 20. Kg1 {(20.Kg1 Rfe8 21.Qd4
Rad8 22.Qb4 b5 23.Rac1 Bf8) -0.79/17 4} Rac8 {(20. ... Rac8 21.Qd2 Qb6+
22.Be3 Rfd8 23.Rac1 Rxd2 24.Rxc8+ Rd8 25.Bxb6 Rxc8 26.Bd4 Rc2 27.Be2 Kf8
28.b3 Bh6 29.a4) +1.02/16 6} 21. Rc1 {(21.Rc1 Qb6+ 22.Kh2 Qxb2 23.Rxc8 Rxc8
24.Re4 b5) -0.69/16 9} h5 {(21. ... h5 22.Qe2 Qb3 23.Red1 Rxc1 24.Rxc1 Rd8
25.Be3 b5 26.Rc3 Qa4 27.Rc7 f5 28.Qf2 Qe4 29.Qf4 Rd1 30.Qxe4 fxe4) +0.88/17
19} 22. Rxc8 {(22.Rxc8 Rxc8 23.Kh1 Qb6 24.Bxe5 Rd8 25.Qc2 fxe5) -0.65/16
10} Rxc8 {(22. ... Rxc8 23.Bxe5 fxe5 24.Bd3 Bh6 25.Be4 Kg7 26.Qd5 Qxd5
27.Bxd5 Bf4 28.Bxb7 Rb8 29.Bxa6 Rxb2 30.Re4 Kf6 31.h4) +0.81/19 5} 23. Kh1
{(23.Kh1 Qb6 24.Bxe5 fxe5 25.Bc4+ Kh8 26.Bd3 Rd8) -0.47/17 6} Kh8 {(23. ...
Kh8 24.Be2 Qb6 25.Qd2 Kh7 26.Rd1 Qe6 27.Bxe5 Qxe5 28.Bf3 Rc7 29.Qd8 f5
30.Bd5 Rc2 31.Qg8+ Kh6) +0.96/15 4} 24. b4 {(24.b4 Qb6 25.Be2 Kg8 26.Qb3+
Kh7 27.Be3 Qc6) -0.43/16 9} Rc3 {(24. ... Rc3 25.a4 Ra3 26.a5 Rb3 27.Qd8+
Kh7 28.Bd2 Qf5 29.Qd5 Rb2 30.Bc3 Rf2 31.Bc4 Nxc4 32.Qxc4 Qg5) +0.87/16 5}
25. a4 {(25.a4 Qf5 26.Qd2 Ra3 27.Bxe5 fxe5 28.Qd5 e4) -0.77/19 10} Kh7
{(25. ... Kh7 26.b5 Ra3 27.Re4 Qc8 28.Be2 axb5 29.Bxb5 Ra2 30.Qd4 Qc2
31.Re2 Qb1+ 32.Qg1 Ra1 33.Qxb1 Rxb1+ 34.Kh2) +0.94/16 4} 26. b5 {(26.b5 Qf5
27.Qd4 Rb3 28.bxa6 bxa6 29.Be3 Ra3) -0.47/17 3} Ra3 {(26. ... Ra3 27.Be3
axb5 28.Bxb5 Qb3 29.Bf2 Qxd1 30.Rxd1 Rc3 31.Rd6 f5 32.Rb6 Rc2 33.Bd4 Rd2
34.Rd6) +0.79/16 4} 27. Bh2 {(27.Bh2 axb5 28.Bxb5 Bh6 29.Qd8 Bg7 30.Qd1)
+0.01/17 6} a5 {(27. ... a5 28.Bf4 Qb3 29.Qxb3 Rxb3 30.Bd2 Ra3 31.Bxa5 Rxa4
32.Bc3 g5 33.Kg1 Kg6 34.Rd1 Kf5 35.Rd8 Kf4) +1.10/17 4} 28. Bg1 {(28.Bg1
Qa2 29.b6 Rxa4 30.Bd3 f5 31.Bxf5 gxf5) +0.01/20 7} Qb3 {(28. ... Qb3
29.Qxb3 Rxb3 30.Bb6 Ra3 31.Re4 f5 32.Rd4 Ra1 33.Kg1 g5 34.Bc5 g4 35.hxg4
hxg4 36.Bb6 Ra2) +0.91/17 7} 29. Qxb3 {(29.Qxb3 Rxb3 30.Rc1 Kh6 31.Rc7 Rb1
32.Be3+ g5) +0.01/19 7} Rxb3 {(29. ... Rxb3 30.Rc1 Rb4 31.Rc7 Rf4 32.Be2
Rxa4 33.b6 Re4 34.Bb5 Rb4 35.Be8 a4 36.Rxb7 Nc4 37.Kh2 a3 38.Ra7 a2 39.Rxa2
Nxb6) +0.42/19 3} 30. Rc1 {(30.Rc1 Kh6 31.Rc7 Rb1 32.Be3+ g5 33.Kg1 Bf8)
+0.01/20 4} Ra3 {(30. ... Ra3 31.Rc7 Ra1 32.Be2 b6 33.Kh2 Ra2 34.Bd1 Rd2
35.Bxb6 Rxd1 36.Bxa5 Rb1 37.b6 Kg8 38.b7 Bf8 39.Kg3 Bd6 40.Rc8+ Kf7 41.Bc7
Bxc7 42.Rxc7+ Ke6) +0.59/20 6} 31. Bf2 {(31.Bf2 Rxa4 32.Rc7 Ra1 33.Kg1 Kg8
34.b6 a4) -0.15/20 11} Rxa4 {(31. ... Rxa4) +0.46/21 4} 32. Rc7 {(32.Rc7
Ra1 33.Kg1 Kg8 34.Rxb7 Nc4 35.Rd7 Bh6) -0.32/20 4} Ra1 {(32. ... Ra1 33.Kg1
Kg8 34.Rxb7 Bf8 35.Rb6 Be7 36.Rb7 Bd6 37.b6 a4 38.Ra7 a3 39.b7 Rb1 40.Ra6
Bc7 41.Ra7 a2 42.Ra8+ Kg7 43.Rxa2 Rxb7 44.Be3) +0.63/21 6} 33. Kg1 {(33.Kg1
Kg8 34.Rxb7 Bf8 35.Ra7 Nc4 36.Rd7 Rb1) -0.75/20 4} Kg8 {(33. ... Kg8
34.Rxb7 Bf8 35.Rb6 Nd7 36.Ra6 a4 37.g3 Kf7 38.Ra7 Ke6 39.Bd4 Bd6 40.Ra6 Rb1
41.Rxa4 Bxg3 42.Kg2 Ne5 43.Ra6+ Kf5) +0.39/20 4} 34. Rxb7 {(34.Rxb7 Bf8
35.Ra7 Nc4 36.Rd7 Rb1 37.g3 Bh6) -0.77/21 11} Bf8 {(34. ... Bf8 35.Rb6 Kf7
36.Ra6 a4 37.b6 a3 38.b7 Rb1 39.Rb6 Rxb6 40.Bxb6 Bd6 41.Bd4 Ke6 42.Bxe5
fxe5 43.Bc4+ Kf5 44.Kf2 Bb8 45.h4) +0.69/20 4} 35. Ra7 {(35.Ra7 Nc4 36.Rd7
Rb1 37.g3 Bh6 38.Kg2 Ne3+) -0.82/20 5} Nc4 {(35. ... Nc4 36.Rd7 Bh6 37.Bd4
Be3+ 38.Bxe3 Nxe3 39.Kf2 Rxf1+ 40.Kxe3 Re1+ 41.Kf4 Rb1 42.Rb7 a4 43.Ra7
Rb4+ 44.Ke3 f5 45.b6 Rxb6 46.Rxa4 Rb3+ 47.Kf4) +0.80/18 3} 36. Rd7 {(36.Rd7
Rb1 37.g3 Bh6 38.Kg2 Ne3+ 39.Bxe3 Bxe3) -0.89/21 7} Bh6 {(36. ... Bh6
37.Bd4 Be3+ 38.Bxe3 Nxe3 39.Kf2 Rxf1+ 40.Kxe3 Re1+ 41.Kf4 Rb1 42.Rb7 a4
43.Ra7 Rb4+ 44.Kf3 Rxb5 45.Rxa4 Kf7 46.Ke4 f5+ 47.Kf4 Rb1 48.Ra7+ Ke6
49.Ra6+ Kf7) +0.79/18 4} 37. Bd4 {(37.Bd4 Rd1 38.Kf2 Rxd4 39.Rxd4 Be3+
40.Kf3 Bxd4) -0.62/19 4} Be3+ {(37. ... Be3+ 38.Bxe3 Nxe3 39.Kf2 Rxf1+
40.Kxe3 Re1+ 41.Kd2 Rb1 42.Rb7 a4 43.Kc3 a3 44.Ra7 Rxb5 45.Rxa3 Kf7 46.Ra6
h4 47.Kd4 Ke7 48.Ra7+ Ke6 49.Ra6+ Kf5) +0.82/19 2} 38. Bxe3 {(38.Bxe3 Nxe3
39.b6 Rxf1+ 40.Kh2 Rf2 41.b7 Rxg2+) 0.00/19 2} Nxe3 {(38. ... Nxe3 39.Kf2
Rxf1+ 40.Kxe3 Re1+ 41.Kf3 Rb1 42.Rb7 Kf8 43.Ke4 a4 44.Kd4 a3 45.Ra7 Rxb5
46.Rxa3 Rb2 47.g3 Kf7 48.Ra6 f5 49.h4 Rd2+ 50.Ke5) +0.93/21 4} 39. b6
{(39.b6 Rxf1+ 40.Kh2 Rf2 41.b7 Rxg2+ 42.Kh1 Rb2) 0.00/21 3} Rxf1+ {(39. ...
Rxf1+ 40.Kh2 Rf2 41.b7 Rxg2+ 42.Kh1 Rb2 43.Rd8+ Kf7 44.b8Q Rxb8 45.Rxb8 f5
46.Rb5 a4 47.Ra5 g5 48.Rxa4 g4 49.Kh2 h4 50.Kg1 g3 51.Rxh4) +0.56/19 3} 40.
Kh2 {(40.Kh2) 0.00/1 0} Rf2 {(40. ... Rf2 41.b7 Rxg2+ 42.Kh1 Rb2 43.Rd8+
Kf7 44.b8Q Rxb8 45.Rxb8 f5 46.Rb5 Kf6 47.Rxa5 g5 48.Kh2 f4 49.Ra6+ Kf7
50.Ra4 Nd5 51.Ra5 Ke6 52.Kg2 g4) +0.64/21 3} 41. b7 {(41.b7 Rxg2+ 42.Kh1
Rb2 43.Rd8+ Kf7 44.b8Q Rxb8) -0.08/19 2} Rxg2+ {(41. ... Rxg2+ 42.Kh1 Rb2
43.Rd8+ Kf7 44.b8Q Rxb8 45.Rxb8 f5 46.Rb5 Kf6 47.h4 a4 48.Ra5 f4 49.Kg1 Nf5
50.Ra6+ Ke5 51.Rxg6 Nxh4 52.Ra6 Nf5 53.Ra5+ Ke4 54.Rxa4+ Ke3) +0.62/22 3}
42. Kh1 {(42.Kh1) -0.08/1 0} Rb2 {(42. ... Rb2 43.Rd8+ Kg7 44.b8Q Rxb8
45.Rxb8 f5 46.Rb5 Kf6 47.h4 f4 48.Rxa5 f3 49.Kg1 Ng4 50.Kf1 Ke6 51.Kg1 Ke7
52.Ra6 Kf7 53.Kf1 Kg7 54.Ra7+ Kh6) +0.61/23 4} 43. Rd8+ {(43.Rd8+ Kf7
44.b8Q Rxb8 45.Rxb8 g5 46.Ra8 Nc4) -0.12/19 4} Kf7 {(43. ... Kf7 44.b8Q
Rxb8 45.Rxb8 f5 46.Rb5 Kf6 47.h4 a4 48.Ra5 f4 49.Kg1 Nf5 50.Ra6+ Ke5
51.Rxg6 Nxh4 52.Ra6 Nf5 53.Ra5+ Ke4 54.Rxa4+ Kf3 55.Ra5 Kg4) +0.49/22 4}
44. b8=Q {(44.b8Q Rxb8 45.Rxb8 g5 46.Ra8 Nc4 47.Rc8 Nd2) -0.25/19 6} Rxb8
{(44. ... Rxb8 45.Rxb8 f5 46.Rb5 a4 47.Ra5 Ke6 48.h4 f4 49.Kg1 Nf5 50.Ra6+
Kd5 51.Rxg6 Nd6 52.Rg5+ Kc4 53.Rxh5 a3 54.Ra5 Kb4 55.Rg5) +0.49/21 4} 45.
Rxb8 {(45.Rxb8) -0.25/1 0} g5 {(45. ... g5 46.Rb3 Nc4 47.Rb5 Ke6 48.Rc5 Ne5
49.Rxa5 f5 50.Ra6+ Kd5 51.Ra5+ Kd4 52.Kg2 f4 53.Kf2 f3 54.Ra4+ Kd5 55.Ra5+
Ke4 56.Ra4+ Kd3 57.Ra5) +0.65/17 2} 46. Ra8 {(46.Ra8 f5 47.Kh2 Nc4 48.h4 g4
49.Kg3 Ne3) -0.22/20 5} Nc4 {(46. ... Nc4 47.Ra6 f5 48.Kg2 Ke7 49.Rc6 Ne5
50.Rc5 Ke6 51.Rxa5 f4 52.Ra6+ Kf5 53.Rh6 f3+ 54.Kf2 Ke4 55.Re6 Kd5 56.Re8)
+0.72/18 2} 47. Ra6 {(47.Ra6 Kg6 48.Kg2 g4 49.Rc6 Nb2 50.Kg3 Kg5) -0.22/20
5} f5 {(47. ... f5 48.Kg2 h4 49.Rc6 Nd2 50.Rc5 Kf6 51.Rxa5 g4 52.Ra4 Kg5
53.Rd4 Nf3 54.Rd7 Kf4 55.Rc7 Ke4 56.Re7+ Kd4 57.Rd7+ Ke3) +0.73/19 4} 48.
Kg2 {(48.Kg2 h4 49.Rc6 Ne5 50.Rc5 Kf6 51.Rxa5 g4) -0.18/17 4} h4 {(48. ...
h4) +0.55/19 6} 49. Kf3 {(49.Kf3 Ne5+ 50.Ke3 Kg7 51.Ra8 Kf6 52.Ra6+ Ke7)
-0.23/18 6} Kg7 {(49. ... Kg7 50.Ke2 g4 51.hxg4 fxg4 52.Re6 Nb2 53.Re4 Kg6
54.Rxg4+ Kh5 55.Rg8 a4 56.Rh8+ Kg5 57.Rg8+ Kf4 58.Rf8+ Kg4 59.Rg8+ Kf5
60.Rf8+ Ke6) +0.33/17 3} 50. Kf2 {(50.Kf2 Kf7 51.Kg2 g4 52.Rh6 a4 53.hxg4
fxg4) 0.00/21 5} Nb2 {(50. ... Nb2 51.Rxa5 Kf6 52.Kf3 Nc4 53.Ra4 Ne5+
54.Ke3 Ke6 55.Ra6+ Kd5 56.Ra5+ Ke6 57.Ra6+) 0.00/18 5} 51. Rxa5 {(51.Rxa5
Nd3+ 52.Ke3 Nf4 53.Rxf5 Kg6 54.Rxf4 gxf4+) 0.00/16 2} Kf6 {(51. ... Kf6
52.Ra6+ Ke5 53.Rg6 Kf4 54.Rd6 Ke4 55.Re6+ Kf4 56.Rd6) 0.00/19 3} 52. Ke2
{(52.Ke2 g4 53.Rc5 gxh3 54.Kf1 Kg5 55.Kg1 Nd3) 0.00/19 3} g4 {(52. ... g4
53.hxg4 fxg4 54.Ra6+ Kg5 55.Ra5+ Kf6) 0.00/21 3} 53. Rc5 {(53.Rc5 gxh3
54.Kf1 Kg5 55.Kg1 Nd3 56.Rc4 h2+) 0.00/20 3} gxh3 {(53. ... gxh3 54.Rc3 Kg5
55.Rxh3 Nc4 56.Rh1 f4 57.Rg1+ Kf5 58.Rh1 Kg5) 0.00/21 3} 54. Kf1 {(54.Kf1
Kg5 55.Kg1 Nd3 56.Rc4 h2+ 57.Kxh2 Nf2) 0.00/23 2} Nd3 {(54. ... Nd3 55.Rc3
Ne5 56.Rxh3 Kg5 57.Rh1 Kg4 58.Rg1+ Kf3 59.Rh1 Ng6 60.Rh2 f4 61.Rh3+ Kg4
62.Kg2 Ne5 63.Rb3 Nf7 64.Rb8 h3+ 65.Kh2 Ng5) +0.82/19 3} 55. Rc4 {(55.Rc4
Kg5 56.Kg1 h2+ 57.Kxh2 Nf2 58.Ra4 Ne4) 0.00/24 3} Kg5 {(55. ... Kg5 56.Kg1
Ne5 57.Rc7 Ng4 58.Rc3 h2+ 59.Kg2 f4 60.Rc5+ Kf6 61.Kh1 Ke6 62.Rc4 Kf5
63.Rb4 Ke5 64.Ra4 Ne3 65.Ra5+ Ke6 66.Kxh2 f3 67.Ra6+ Kd5) +1.14/22 3} 56.
Kg1 {(56.Kg1 h2+ 57.Kxh2 Nf2 58.Ra4 Ne4 59.Kh3 Kf4) 0.00/25 2} Ne5 {(56.
... Ne5) +0.71/23 4} 57. Rc7 {(57.Rc7 h2+ 58.Kh1 Ng6 59.Rg7 Kh5 60.Kxh2
Nf4) 0.00/24 2} Nf3+ {(57. ... Nf3+) +0.34/20 4} 58. Kh1 {(58.Kh1 h2 59.Rc8
h3 60.Rc2 Kg4 61.Rc4+ Kg3) 0.00/26 3} h2 {(58. ... h2 59.Rc8 f4 60.Rf8 Kg4
61.Kg2 Ne5 62.Rg8+ Kf5 63.Kxh2 f3 64.Rf8+ Kg4 65.Rg8+ Kf4 66.Kh3 Nd7 67.Rg1
f2 68.Rf1 Ke3 69.Kxh4 Ke2 70.Rxf2+ Kxf2) 0.00/22 3} 59. Rc8 {(59.Rc8 h3
60.Rc2 Kg4 61.Rc4+ Kg3 62.Rc3 Kf4) 0.00/29 3} f4 {(59. ... f4 60.Re8 Kh5
61.Rh8+ Kg4 62.Rg8+ Kf5 63.Re8 h3 64.Rf8+ Ke4 65.Rxf4+ Kxf4) 0.00/23 3} 60.
Re8 {(60.Re8 Kf5 61.Re7 Kg4 62.Rg7+ Ng5 63.Kxh2 Kf5) 0.00/28 2} Kf5 {(60.
... Kf5 61.Kg2 Nd4 62.Rf8+ Ke5 63.Kxh2 f3 64.Kh3 Ne6 65.Rxf3 Ng5+ 66.Kxh4
Nxf3+) 0.00/24 3} 61. Re7 {(61.Re7 Kg4 62.Rg7+ Ng5 63.Kxh2 Kf5 64.Kg2 f3+)
0.00/29 3} Ne5 {(61. ... Ne5 62.Kxh2 f3 63.Rh7 Kg5 64.Rg7+ Ng6 65.Kh3 Kf6
66.Ra7 Kg5 67.Rg7) 0.00/23 3} 62. Kxh2 {(62.Kxh2 f3 63.Kh3 Nd3 64.Kxh4)
0.00/29 2} f3 {(62. ... f3 63.Ra7 Kg5 64.Ra5 Kf4 65.Ra4+ Kg5 66.Ra5)
0.00/25 3} 63. Kh3 {(63.Kh3 Nd3 64.Kxh4) 0.00/31 3} Kf4 {(63. ... Kf4
64.Re8 Ng6 65.Rg8 Kf5 66.Kh2 Ne5 67.Kh3 Ng6) 0.00/25 2} 64. Rg7 {(64.Rg7
Ke3 65.Re7 f2 66.Rxe5+) 0.00/32 3} Ke3 {(64. ... Ke3 65.Re7 Kd4 66.Rg7 Ke3)
0.00/29 3} 65. Re7 {(65.Re7 f2 66.Rxe5+) 0.00/34 2} Kd4 {(65. ... Kd4
66.Rg7 Ke3) 0.00/29 2} 66. Re8 {(66.Re8 Nd3 67.Kxh4) 0.00/31 2} Ng6 {(66.
... Ng6 67.Kh2 Ne5 68.Kh3) 0.00/29 2} 67. Kh2 {(67.Kh2 f2 68.Kg2 f1Q+
69.Kxf1) 0.00/31 2} Ne5 {(67. ... Ne5 68.Kh3) 0.00/29 3} 68. Kh3 {(68.Kh3
Nd3 69.Kxh4) 0.00/34 2} Ng6 {(68. ... Ng6) 0.00/42 3} 69. Kh2 {(69.Kh2 f2
70.Kg2 f1Q+ 71.Kxf1) 0.00/33 3} Ne5 {(69. ... Ne5) 0.00/39 3} 70. Kh3
{(70.Kh3) +0.01/38 4 3-fold repetition} 1/2-1/2

[Event "Computer chess game"]
[Date "2017.09.11"]
[White "Fizbo19x64"]
[Black "Andscacs"]
[Result "1/2-1/2"]
[ECO "B23"]
[Opening "Sicilian"]
[Time "18:49:33"]
[Variation "Closed, Grand Prix, 3...e6 4.Nf3 d5"]
[TimeControl "180+3"]
[Termination "normal"]
[PlyCount "117"]
[WhiteType "program"]
[BlackType "program"]

1. Nc3 c5 2. f4 Nc6 3. e4 e6 4. Nf3 d5 5. Bb5 Ne7 6. exd5 Nxd5 7. Bxc6+
{(7.Bxc6+ bxc6 8.d3 Nxc3 9.bxc3 c4 10.0-0 cxd3) +0.27/15 12} bxc6 {(7. ...
bxc6 8.d3 Bd6 9.0-0 Nxf4 10.Ne4 0-0 11.Nxd6 Qxd6 12.Nd2 Nd5 13.Qf3 e5
14.Ne4 Qe7 15.Qf2 f5 16.Nxc5 Rb8 17.c4 Nb4 18.Re1 Nc2 19.Qxc2 Qxc5+ 20.Be3)
+0.18/20 19} 8. d3 {(8.d3 Nxc3 9.bxc3 c4 10.0-0 cxd3 11.cxd3 Bd6) +0.12/17
9} Be7 {(8. ... Be7 9.Ne5 0-0 10.0-0 Qc7 11.Bd2 Rb8 12.b3 Bd6 13.Nc4 Bxf4
14.Bxf4 Nxf4 15.Ne4 Ba6 16.Qg4 Bxc4 17.bxc4 f5 18.Qxf4 Qxf4 19.Rxf4 fxe4)
0.00/19 16} 9. Bd2 {(9.Bd2 f6 10.0-0 0-0 11.Ne4 a5 12.Re1 Rb8) +0.44/14 9}
Rb8 {(9. ... Rb8 10.Rb1 0-0 11.0-0 f6 12.Qe2 Qc7 13.g3 Nb4 14.Rbc1 Qb6
15.Kh1 Nd5 16.Rb1 Nb4 17.Rbc1) -0.01/18 15} 10. b3 {(10.b3 f6 11.Qe2 0-0
12.0-0 Qc7 13.g3 e5) +0.30/15 9} Bf6 {(10. ... Bf6 11.Ne5 Bxe5 12.fxe5 Qh4+
13.g3 Qd4 14.Ne4 0-0 15.c3 Qxd3 16.Nxc5 Qb5 17.Ne4 f5 18.exf6 Nxf6 19.Nxf6+
Rxf6 20.Qe2 Qb6 21.0-0-0 Rf2 22.Qe5 Rf5 23.Qe2 Qc5 24.g4) +0.13/20 14} 11.
Ne5 {(11.Ne5 Bxe5 12.fxe5 Qh4+ 13.g3 Qd4 14.Ne4 0-0) -0.06/15 5} Bxe5 {(11.
... Bxe5 12.fxe5 Qh4+ 13.g3 Qd4 14.Ne4 0-0 15.Rc1 Qxe5 16.Qe2 f5 17.Nxc5
Qd4 18.Qf2 Qe5+ 19.Qe2) +0.01/22 10} 12. fxe5 {(12.fxe5) -0.06/1 0} Qh4+
{(12. ... Qh4+ 13.g3 Qd4 14.Ne4 0-0 15.Rc1 Qxe5 16.Qe2 f5 17.Nxc5 Qd4
18.Qf2 Qe5+ 19.Qe2) +0.01/23 5} 13. g3 {(13.g3 Qd4 14.Ne4 0-0 15.Rc1 Qxe5
16.Qe2 Qc7) +0.09/17 8} Qd4 {(13. ... Qd4 14.Ne4 0-0 15.Rc1 Qxe5 16.Qe2 f5
17.Nxc5 Qd4 18.Qf2 Qe5+ 19.Qe2) +0.01/24 7} 14. Ne4 {(14.Ne4 0-0 15.Rc1
Qxe5 16.Qe2 Qc7 17.0-0 e5) +0.07/17 10} O-O {(14. ... 0-0 15.Rc1 Qxe5
16.Qe2 f5 17.Nxc5 Qd4 18.Qf2 Qe5+ 19.Qe2) +0.01/22 7} 15. Rc1 {(15.Rc1 Qxe5
16.0-0 f5 17.Ng5 Qf6 18.Qe2 e5) +0.26/17 4} Qxe5 {(15. ... Qxe5 16.Qe2 f5
17.Nxc5 Qd4 18.Qf2 Qe5+ 19.Qe2) +0.01/22 7} 16. O-O {(16.0-0 f5 17.Ng5 Qd6
18.Qe2 e5 19.Rce1 h6) -0.18/18 17} f5 {(16. ... f5 17.Qf3 Qd4+ 18.Rf2 Ba6
19.c3 fxe4 20.Qxf8+ Rxf8 21.cxd4 e3 22.Rxf8+ Kxf8 23.Bxe3 Nxe3 24.Rxc5 Bb7
25.Rh5 h6 26.Ra5 a6 27.Re5 Nc2 28.Rxe6 Nxd4 29.Rd6 Nf3+ 30.Kf2 Ke7 31.Rg6
Kf7 32.Rd6 Ke7) +0.01/21 11} 17. Qf3 {(17.Qf3 Qd4+ 18.Rf2 c4 19.bxc4 Bd7
20.c3 Qb6) +0.18/19 14} Qd4+ {(17. ... Qd4+ 18.Rf2 Ba6 19.c3 fxe4 20.Qxf8+
Rxf8 21.cxd4 e3 22.Rxf8+ Kxf8 23.Bxe3 Nxe3 24.Rxc5 Bb7 25.Rh5 h6 26.Ra5 a6
27.Re5 Nf5 28.Rxe6 Nxd4 29.Rd6 Nf3+ 30.Kf2 Ke7 31.Rg6 Kf7 32.Rd6 Ke7)
+0.01/21 7} 18. Rf2 {(18.Rf2 c4 19.bxc4 Bd7 20.c3 Qb6 21.Ng5 Nf6) -0.01/20
11} Ba6 {(18. ... Ba6 19.c3 fxe4 20.Qxf8+ Rxf8 21.cxd4 e3 22.Rxf8+ Kxf8
23.Ba5 cxd4 24.Rxc6 Bxd3 25.Rxe6 Kf7 26.Rd6 Be4 27.Ra6 Bb1 28.Rd6 Be4)
+0.01/22 8} 19. c3 {(19.c3 fxe4 20.Qxf8+ Rxf8 21.cxd4 e3 22.Rxf8+ Kxf8)
0.00/20 11} fxe4 {(19. ... fxe4 20.Qxf8+ Rxf8 21.cxd4 e3 22.Rxf8+ Kxf8
23.Ba5 cxd4 24.Rxc6 Bxd3 25.Rxe6 Kf7 26.Rd6 Be4 27.Rd7+ Ke6 28.Rxa7 Bb1
29.Rxg7 d3 30.Kf1 Bxa2 31.Rxh7 Bxb3 32.Ke1 Bc2 33.Rh6+ Ke5 34.Rh5+ Ke4
35.Rh4+ Kf5 36.Rh5+ Ke4) +0.01/26 10} 20. Qxf8+ {(20.Qxf8+ Rxf8 21.cxd4 e3
22.Bxe3 Nxe3 23.Rxf8+ Kxf8) -0.15/22 5} Rxf8 21. cxd4 {(21.cxd4) -0.15/1 0}
e3 {(21. ... e3 22.Rxf8+ Kxf8 23.Ba5 cxd4 24.Rxc6 Bxd3 25.Rxe6 Kf7 26.Rd6
Be4 27.Rd7+ Ke6 28.Rxg7 Bc2 29.Kf1 d3 30.Ke1 Nf6 31.Bd2 exd2+ 32.Kxd2 Ne4+
33.Kc1 a5 34.Ra7 Ke5 35.Rxa5+ Kd4 36.Ra4+ Ke3 37.Rc4 Kf3 38.Rxc2 dxc2
39.Kxc2 Kg2 40.a4 Kxh2) +0.14/25 10} 22. Bxe3 {(22.Bxe3 Nxe3 23.Rxf8+ Kxf8
24.Rxc5 Bb7 25.Ra5 a6) -0.13/22 4} Nxe3 {(22. ... Nxe3 23.Rxc5 Bb7 24.Rxf8+
Kxf8 25.Ra5 a6 26.Rh5 Kg8 27.Re5 Nc2 28.Rxe6 Kf7 29.Re5 Nxd4 30.Kf2 Ne6
31.Rf5+ Ke7 32.Ke3 h6 33.Ke4 c5+ 34.Ke5 Bc6 35.h3 Nd4 36.Rf1) +0.24/19 3}
23. Rxf8+ {(23.Rxf8+ Kxf8 24.Rxc5 Bb7 25.Ra5 a6 26.Rh5 Kg8) -0.11/22 8}
Kxf8 24. Rxc5 {(24.Rxc5 Bb7 25.Ra5 a6 26.Rh5 Kg8 27.Re5 Nd5) -0.09/22 9}
Bb7 {(24. ... Bb7 25.Ra5 a6 26.Rh5 Kg8 27.Re5 Nc2 28.Rxe6 Kf7 29.Re4 Bc8
30.Re5 Nxd4 31.Kf2 Nb5 32.Re4 Bd7 33.Ra4 Nc7 34.Kf3 h6 35.g4 Kf6 36.Rf4+
Kg5 37.Re4) +0.20/22 3} 25. Rh5 {(25.Rh5 Nd5 26.Rxh7 Kg8 27.Rh5 Ba6 28.Re5
Kf7) +0.01/23 5} Nd5 {(25. ... Nd5 26.Rxh7 Kg8 27.Rh3 Ba6 28.g4 Nb4 29.Rh5
Bb5 30.a3 Nxd3 31.a4 Ba6 32.Ra5 Nb4 33.Kf2 Kf7 34.Ke3 Kf6 35.g5+ Ke7 36.Kd2
Kd6 37.Kc3 Nd5+ 38.Kd2 Nb4) +0.01/23 7} 26. Rxh7 {(26.Rxh7 Kg8 27.Rh5 Ba6
28.Re5 Kf7 29.Rh5 Kg8) +0.01/24 6} Kg8 {(26. ... Kg8 27.Rh3 Ba6 28.g4 Nb4
29.Rh5 Bxd3 30.Ra5 a6 31.Kf2 Kf7 32.Ke3 Bb5 33.h4 Ke7 34.g5 Nd5+ 35.Kd2 Nf4
36.a4 Bf1 37.Ke3 Nd5+ 38.Kd2 Nf4) +0.01/28 6} 27. Rh5 {(27.Rh5 Ba6 28.Re5
Kf7 29.Rh5 Kg8) +0.01/25 7} Ba6 {(27. ... Ba6 28.Kf2 Bxd3 29.Re5 Kf7 30.Rh5
Bb1 31.a3 Kg8 32.Re5 Kf7 33.Re1 Bc2 34.Rc1 Bxb3 35.Rb1 Bc4 36.Rb7+ Kf6
37.Rxa7 g6 38.Rd7 Nc3 39.Kf3 Bd5+ 40.Ke3 Bc4 41.Kf3) +0.01/25 6} 28. Re5
{(28.Re5 Kf7 29.Rh5 Kg8) +0.01/25 14} Kf7 {(28. ... Kf7 29.Rh5 Bxd3 30.Kf2
Kf6 31.Rh8 e5 32.dxe5+ Kxe5 33.Rc8 Kd6 34.Rd8+ Kc7 35.Ra8 Kb6 36.Rb8+ Kc7
37.Ra8) +0.01/26 5} 29. Rh5 {(29.Rh5 Kg8 30.Re5 Kf7) +0.01/24 10} Bxd3
{(29. ... Bxd3 30.Kf2 Kg6 31.Rh8 Nb4 32.Re8 Bf5 33.a4 a6 34.Ke2 Nc2 35.Rd8
Kf6 36.Rd7 Na1 37.Kd2 Nxb3+ 38.Kc3 Nc1 39.Ra7 Ne2+ 40.Kc4 Nc1 41.Kc3)
+0.01/22 4} 30. Rh8 {(30.Rh8 Nb4 31.a4 Kf6 32.Rf8+ Kg6 33.Re8 a5) +0.01/17
4} Nb4 {(30. ... Nb4 31.a4 Kf6 32.Rf8+ Kg6 33.Re8 Kf7 34.Rh8) +0.01/24 10}
31. a4 {(31.a4 Kg6 32.Re8 Kf6 33.Rf8+ Kg6 34.Re8) +0.01/17 5} Kg6 {(31. ...
Kg6 32.Rb8 Nc2 33.Kf2 a6 34.Rb6 Kf6 35.Rxc6 Nxd4 36.Rd6 Ke5 37.Rd7 Bc2
38.Rxg7 Bxb3 39.Ra7 Bxa4 40.Rxa6 Bc6 41.Ra5+ Kf6 42.g4 e5 43.h4 Bd7 44.Ra6+
Bc6 45.Ke3 Nc2+ 46.Ke2 Nd4+ 47.Ke3) -0.01/24 8} 32. Re8 {(32.Re8 Kf6
33.Rf8+ Kg6 34.Kf2 Bc2 35.a5 Bxb3) +0.05/18 10} Kf6 {(32. ... Kf6 33.Rf8+
Kg6 34.Re8) -0.01/25 3} 33. Rf8+ {(33.Rf8+ Kg6 34.Re8 Kf6) +0.01/21 8} Kg6
{(33. ... Kg6 34.Re8) -0.01/28 9} 34. Re8 {(34.Re8 Kf6 35.Rf8+ Kg6)
+0.01/23 10} Kf6 {(34. ... Kf6) +0.01/27 4} 35. h4 {(35.h4 Be4 36.a5 a6
37.Kf2 Bd5 38.Ke3 Bxb3) +0.02/22 12} Be4 {(35. ... Be4 36.Kf2 Bd5 37.Rf8+
Kg6 38.Rb8 c5 39.Rb5 Bc6 40.Rb8 Na6 41.Rd8 Bd5 42.Ke3 cxd4+ 43.Kxd4 Kf6
44.Rd7 Nb8 45.Rc7 Bxb3 46.Kd3 Bxa4 47.Rxa7 Bc6) +0.45/19 9} 36. a5 {(36.a5)
+0.02/20 6} Nd3 {(36. ... Nd3 37.Rf8+ Kg6 38.Ra8 c5 39.Rxa7 cxd4 40.a6 Nb4
41.Rd7 Nxa6 42.Rxd4 Bd5 43.b4 Nc7 44.Kf2 Kh5 45.Rf4 Nb5 46.Ke3 g6 47.Kd3
Nd6 48.Rd4 g5 49.hxg5 Kxg5 50.Rh4) +0.20/22 8} 37. Rf8+ {(37.Rf8+ Kg6
38.Ra8 c5 39.Rxa7 cxd4 40.Rd7 Ne5) +0.56/20 4} Kg6 {(37. ... Kg6 38.Ra8 c5
39.Rxa7 cxd4 40.a6 Nb4 41.Rd7 Nxa6 42.Rxd4 Bd5 43.b4 Nc7 44.Rg4+ Kf6
45.Rf4+ Ke7 46.Rg4 Ne8 47.Kf2 Kd6 48.Ke3 Bc6 49.Kd4 e5+ 50.Kc4 Bd5+ 51.Kd3
Bg2 52.Rg5 Kd5 53.Ke3 Bf1) +0.23/25 3} 38. Ra8 {(38.Ra8 c5 39.Rxa7 cxd4
40.Rd7 Ne5 41.Rc7 Bc6) +0.55/21 9} c5 {(38. ... c5 39.Rxa7 cxd4 40.a6 Nb4
41.Rd7 Nxa6 42.Rxd4 Bd5 43.b4 Nc7 44.Kf2 Kh5 45.Rf4 Nb5 46.Rf7 g5 47.hxg5
Kxg5 48.Ke3 Nd6 49.Rg7+ Kf6 50.Rg8 e5 51.Rb8 Nf5+ 52.Kf2 Ke7 53.g4 Nd4)
+0.26/23 4} 39. Rxa7 {(39.Rxa7 cxd4 40.Rd7 Ne5 41.Rc7 Bc6 42.Kf1 d3)
+0.59/21 5} cxd4 {(39. ... cxd4 40.a6 Nb4 41.Rd7 Nxa6 42.Rxd4 Kf5 43.Kf2
Ke5 44.Ke3 Bd5 45.Rg4 Kf6 46.Rf4+ Ke7 47.Rg4 Kf6) +0.01/24 8} 40. Rd7
{(40.Rd7 Ne5 41.Rc7 Bc6 42.Kf1 Bb5+ 43.Kf2 d3) +0.48/21 4} Ne5 {(40. ...
Ne5 41.Rd6 Kf6 42.Kf2 Nc6 43.a6 Ke7 44.a7 Nxa7 45.Rxd4 Bd5 46.Rg4 Kf7
47.Rf4+ Kg6 48.Rg4+ Kf6 49.Rf4+ Kg6) +0.01/26 7} 41. Rc7 {(41.Rc7 Bc6
42.Kf1 Bb5+ 43.Kf2 d3 44.Ke3 Nf3) +0.52/21 8} Bd3 {(41. ... Bd3 42.Kf2 Kf6
43.Rb7 g6 44.b4 Bc4 45.Rb8 Nd7 46.Rc8 Ne5 47.Rb8) +0.01/23 7} 42. Kf2
{(42.Kf2 Ba6 43.h5+ Kf6 44.Ra7 Nd3+ 45.Ke2 Nc5+) +0.34/18 5} Kf6 {(42. ...
Kf6 43.Rb7 g6 44.b4 Bc4 45.Rb8 Nd3+ 46.Kf3 Ne5+ 47.Kf2) +0.01/24 3} 43. h5
{(43.h5 Ba6 44.Ra7 Nd3+ 45.Ke2 Nc5+ 46.Kd1 Bb5) +0.50/18 6} Ba6 {(43. ...
Ba6 44.Ke1 Nf3+ 45.Kf2 Nd2 46.Rc6 Bb5 47.Rb6 Ne4+ 48.Kf3 Nc3 49.Kf2 d3
50.Ke1 Ne4 51.Kd1 d2 52.Rb8 Bd3 53.Rd8 Ba6 54.Ra8 Bb7 55.Rb8 Ba6 56.Ra8)
+0.01/23 7} 44. Ke1 {(44.Ke1 Nf3+ 45.Kd1 Bf1 46.Rc2 d3 47.Rf2 Be2+)
+0.22/19 3} Nf3+ {(44. ... Nf3+ 45.Kf2 Ng5 46.Rc6 Ne4+ 47.Ke1 Bb5 48.Rb6 d3
49.Kd1 d2 50.Rb8 Bd3 51.Rd8 Ba6 52.Ra8 Bb7 53.Rb8 Ba6 54.Ra8) +0.01/26 6}
45. Kd1 {(45.Kd1 Bf1 46.Rc2 d3 47.Rf2 Be2+ 48.Rxe2 dxe2+) +0.36/21 3} Bd3
{(45. ... Bd3 46.Rc6 Bb5 47.Rc5 Bd3 48.Rc6) +0.01/22 5} 46. Rc6 {(46.Rc6
Bf1 47.Rc2 d3 48.Rf2 Be2+ 49.Rxe2 dxe2+) +0.43/21 8} Bf1 {(46. ... Bf1
47.Rc2 d3 48.Rf2 Be2+ 49.Rxe2 dxe2+ 50.Kxe2 Nd4+ 51.Ke3 Nb5 52.b4 e5 53.Ke4
Nd6+ 54.Kd5 e4 55.Kd4 Kg5 56.a6 Kxh5 57.Ke3 Nb5 58.Kxe4 Kg4 59.Ke5 g6
60.Kf6 Kxg3) 0.00/23 3} 47. Rc2 {(47.Rc2 d3 48.Rf2 Be2+ 49.Rxe2 dxe2+
50.Kxe2 Nd4+) +0.64/20 2} d3 {(47. ... d3 48.Rf2 Be2+ 49.Rxe2 dxe2+ 50.Kxe2
Nd4+ 51.Ke3 Nc6 52.a6 e5 53.Ke4 Na7 54.b4 Nb5 55.Kd3 Na7 56.Ke4) -0.01/25
4} 48. Rf2 {(48.Rf2 Be2+ 49.Rxe2 dxe2+ 50.Kxe2 Nd4+ 51.Ke3 e5) +0.32/20 2}
Be2+ {(48. ... Be2+ 49.Rxe2 dxe2+ 50.Kxe2 Nd4+ 51.Ke3 Nc6 52.a6 e5 53.Ke4
Na7 54.b4 Nb5 55.Kd3 Na7 56.Kc4 e4 57.Kd4 Kf5 58.Ke3 Nb5 59.Kd2 Kg4 60.Ke3
Kf5) -0.01/28 2} 49. Rxe2 {(49.Rxe2 dxe2+ 50.Kxe2 Nd4+ 51.Ke3 e5 52.a6 Nb5)
+0.19/21 2} dxe2+ {(49. ... dxe2+ 50.Kxe2 Nd4+ 51.Ke3 Nb5 52.b4 e5 53.Ke4
Nc3+ 54.Kd3 Nb5 55.Kc4 e4 56.a6 Na7 57.b5 e3 58.b6 e2 59.bxa7 e1Q 60.a8Q
Qe2+ 61.Kc3 Qe3+ 62.Kc2 Qe2+ 63.Kc3) -0.01/26 2} 50. Kxe2 {(50.Kxe2 Nd4+
51.Ke3 Nxb3 52.a6 Na5 53.Kd4 Nc6+) +0.01/22 2} Nd4+ {(50. ... Nd4+ 51.Ke3
e5 52.a6 Nb5 53.b4 Kf5 54.Kd3 e4+ 55.Ke3 Na7 56.Kd4 Nb5+ 57.Kc4 Nd6+ 58.Kc5
Nc8 59.Kd4 Na7 60.Ke3 Nb5 61.Ke2 Kg4 62.Ke3 Kf5) -0.01/29 3} 51. Ke3
{(51.Ke3 Nxb3 52.a6 Na5 53.Kd4 Nc6+ 54.Kc5 Na7) 0.00/21 2} e5 {(51. ... e5
52.a6 Nb5 53.Kd3 Kf5 54.b4 e4+ 55.Ke3 Na7 56.Kd4 Nc6+ 57.Kc3 Na7 58.Kd4)
-0.01/27 3} 52. a6 {(52.a6 Nb5 53.Ke4 Na7 54.b4 Nb5 55.Kd3 Na7) +0.01/22 3}
Nb5 {(52. ... Nb5 53.Kd3 Kf5 54.b4 e4+ 55.Ke3 Na7 56.Kd4 Nc6+ 57.Kc3 Na7
58.Kd4) -0.01/27 3} 53. Ke4 {(53.Ke4 Na7 54.b4 Nb5 55.Kd3 Na7 56.Ke4)
+0.01/23 3} Nc3+ {(53. ... Nc3+ 54.Kd3 Nb5 55.Kc4 Na7 56.Kc5 e4 57.Kd4 Kf5
58.b4 Nc6+ 59.Kc3 Na7 60.Kd4) -0.01/27 4} 54. Kd3 {(54.Kd3 Nb5 55.b4 Na7
56.Ke4 Nb5 57.Kd3) +0.01/21 2} Nb5 {(54. ... Nb5 55.Kc4 Na7 56.Kd5 Kf5
57.b4 e4 58.Kd4 Nb5+ 59.Ke3 Na7 60.Kd4) -0.01/27 4} 55. b4 {(55.b4 Na7
56.Ke4 Nb5 57.Kd3) +0.01/23 2} Na7 {(55. ... Na7 56.Ke4 Nb5 57.Kd3)
-0.01/26 2} 56. Ke4 {(56.Ke4 Nb5 57.Kd3 Na7) +0.01/24 3} Nb5 {(56. ... Nb5
57.Kd3) -0.01/29 3} 57. Kd3 {(57.Kd3 Na7 58.Ke4 Nb5) +0.01/23 2} Na7 {(57.
... Na7) -0.01/28 4} 58. Ke4 {(58.Ke4) +0.01/24 2} Nb5 {(58. ... Nb5)
-0.01/31 4} 59. Kd3 {(59.Kd3) +0.01/26 5 3-fold repetition} 1/2-1/2[/pgn]
The pawn structure after Fizbo's 21. cxd4 vs Andscacs was the weirdest that I've ever seen in a game played from the standard starting position.

[d]5rk1/p5pp/b1p1p3/2pn4/3Pp3/1P1P2P1/P2B1R1P/2R3K1 b - - 0 21

BrendanJNorman
Posts: 974
Joined: Sun Feb 07, 2016 11:43 pm

Re: 32-Bit?

Post by BrendanJNorman » Wed Sep 13, 2017 5:04 am

Still not 32-Bit versions?

Of ANY Fizbo? :cry:
Check my site for engine reviews and other chess stuff :)

www.chessncognac.com

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