Komodo 8CPU v Stockfish 8CPU

[Graham Banks]

KOMODO 8CPU v STOCKFISH 8CPU

Intel Xeon X5430x2 Octal
ChessGUI
2048mb hash where possible
3-4-5 piece tablebases
Ponder off
GBSelect2017-3.cgb book
2 hours + 30 second increments
First to win 6 games


Games will be posted here in this thread.

If you install TLCV (Tom's Live Chess Viewer) on your computer, you can watch the games live move by move. You'll also be able to chat to others following the tournament in the chatroom there.
http://home.pacific.net.au/~tommyinoz/client.zip
Host - GrahamCCRL.dyndns.org Port - 16084

The games are also being broadcast in Playchess and can be viewed by installing the free client here:
http://en.chessbase.com/pages/download

http://cumnor-chess-server.com/liveches ... s-Live.php is another live broadcast option.
Just click "live games" button then click "clear all" then click on the game currently in progress from the list.

[Graham Banks]

Starting soon.

[Graham Banks]

Now underway.

[arunsoorya1309]

More than the match itself, your commentary is the best, will that be available

[Graham Banks]

More than the match itself, your commentary is the best, will that be available

Yes.

[Vinvin]

Thanks for this new tournament !

Vincent

[Graham Banks]

GAME 1 - Novel opening play from Komodo leads to quick equality.

Opening line used:
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nge2

I feared for Komodo after it played 6....Nc6, as normally in a Qa5 Scandinavian, the pawn goes to c6 to allow a retreat for the queen. However, the Be6-Bc4 manouevre was good enough to gain equality. After the queens came off, an interesting middlegame followed in which Stockfish initially had a tiny advantage due to its better mobility and the semi-open c-file. Clever defensive play from Komodo was able to turn the tiny advantage around in its favour, but despite being able to win a pawn in the endgame, the result was always going to be a draw.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.13"] [Round "1.1"] [White "Stockfish 121118 64-bit 8CPU"] [Black "Komodo 12.2.2 64-bit 8CPU"] [Result "1/2-1/2"] [Time "6:34:33 p.m."] [ECO "B01"] [Opening "Mieses-Kotroc Variation, Center Counter"] [TimeControl "7200+30"] [PlyCount "154"] [Number "1"] [Termination "GUI adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.e4 {[%eval 0,1] [%emt 00:00:00]} d5 {[%eval 0,1] [%emt 00:00:00]} 2.exd5 {[%eval 0,1] [%emt 00:00:00]} Qxd5 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} Qa5 {[%eval 0,1] [%emt 00:00:00]} 4.Nge2 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval -11,32] [%emt 00:02:26]} 5.d4 {(d4) [%eval 36,32] [%emt 00:04:35]} Nc6 {(Bf5) [%eval -8,34] [%emt 00:04:19]} 6.a3 {(Be3) [%eval 61,30] [%emt 00:01:12]} Be6 {(Be6) [%eval 0,37] [%emt 00:02:29]} 7.Be3 {(b4) [%eval 33,35] [%emt 00:03:38]} Bc4 {(Bc4) [%eval -22,35] [%emt 00:03:15]} 8.b4 {(b4) [%eval 34,32] [%emt 00:01:23]} Qa6 {(Qh5) [%eval 0,37] [%emt 00:02:16]} 9.Qb1 {(Rb1) [%eval 23,30] [%emt 00:02:04]} Nd8 {(Nd8) [%eval -13,35] [%emt 00:02:52]} 10.Nf4 {(f3) [%eval 7,34] [%emt 00:04:40]} Bxf1 {(Bxf1) [%eval 7,36] [%emt 00:02:47]} 11.Rxf1 {(Rxf1) [%eval 10,33] [%emt 00:00:58]} Qc4 {(Qc4) [%eval 0,39] [%emt 00:03:48]} 12.Qb3 {(Qb3) [%eval 29,34] [%emt 00:01:03]} Qxb3 {(Qxb3) [%eval 0,40] [%emt 00:04:52]} 13.cxb3 {(cxb3) [%eval 24,35] [%emt 00:01:36]} e6 {(e6) [%eval 0,40] [%emt 00:03:07]} 14.Ke2 {(Ke2) [%eval 18,37] [%emt 00:03:15]} Bd6 {(Bd6) [%eval 7,39] [%emt 00:04:16]} 15.b5 {(b5) [%eval 15,39] [%emt 00:03:36]} a6 {(a6) [%eval 0,37] [%emt 00:02:34]} 16.a4 {(a4) [%eval 9,36] [%emt 00:03:09]} O-O {(e5) [%eval 0,35] [%emt 00:01:39]} 17.Nd3 {(Nd3) [%eval 28,32] [%emt 00:01:30]} Re8 {(Nd5) [%eval 0,38] [%emt 00:02:13]} 18.Kd2 {(Kd2) [%eval 21,34] [%emt 00:04:09]} Nd5 {(Nd5) [%eval 0,38] [%emt 00:02:07]} 19.h3 {(Nxd5) [%eval 31,33] [%emt 00:01:16]} Bb4 {(f6) [%eval 0,37] [%emt 00:03:09]} 20.Nxb4 {(Nxb4) [%eval 45,30] [%emt 00:01:04]} Nxb4 {(Nxb4) [%eval 0,44] [%emt 00:02:03]} 21.Rfc1 {(Rfc1) [%eval 40,37] [%emt 00:02:32]} Re7 {(Re7) [%eval 0,46] [%emt 00:02:06]} 22.Ne4 {(Ne4) [%eval 22,36] [%emt 00:03:42]} f6 {(Nd5) [%eval 0,46] [%emt 00:02:03]} 23.Nc5 {(Nc5) [%eval 37,36] [%emt 00:03:29]} axb5 {(a5) [%eval 0,46] [%emt 00:02:07]} 24.axb5 {(axb5) [%eval 9,39] [%emt 00:01:59]} Rc8 {(Rc8) [%eval 0,47] [%emt 00:02:15]} 25.Ra4 {(Ra7) [%eval 9,42] [%emt 00:02:12]} Nd5 {(Nd5) [%eval 24,41] [%emt 00:02:14]} 26.Rca1 {(Rca1) [%eval 0,44] [%emt 00:04:00]} Re8 {(Kf7) [%eval 32,44] [%emt 00:03:25]} 27.Ra8 {(Ra8) [%eval -32,42] [%emt 00:07:24]} Rxa8 {(Rxa8) [%eval 32,47] [%emt 00:01:56]} 28.Rxa8 {(Rxa8) [%eval -37,41] [%emt 00:01:51]} Kf7 {(Kf7) [%eval 32,48] [%emt 00:03:30]} 29.Ne4 {(Ra7) [%eval -25,42] [%emt 00:04:45]} Ke7 {(Ke7) [%eval 32,43] [%emt 00:03:41]} 30.Nc3 {(Ra7) [%eval -9,41] [%emt 00:00:47]} g5 {(Kd7) [%eval 30,45] [%emt 00:02:08]} 31.Ra1 {(Kd3) [%eval -9,38] [%emt 00:03:55]} Nf7 {(Nxc3) [%eval 47,39] [%emt 00:02:17]} 32.Nxd5 {(Nxd5) [%eval -37,42] [%emt 00:02:57]} exd5 {(exd5) [%eval 40,42] [%emt 00:01:35]} 33.h4 {(h4) [%eval -23,44] [%emt 00:01:24]} h6 {(h6) [%eval 33,42] [%emt 00:02:48]} 34.Rh1 {(hxg5) [%eval -23,44] [%emt 00:04:06]} Ke6 {(Ke6) [%eval 41,41] [%emt 00:02:31]} 35.hxg5 {(hxg5) [%eval -25,46] [%emt 00:01:41]} hxg5 {(hxg5) [%eval 35,45] [%emt 00:02:56]} 36.Rh7 {(Rh7) [%eval -33,45] [%emt 00:02:10]} Ra8 {(Ra8) [%eval 34,42] [%emt 00:02:19]} 37.Kc3 {(Kc3) [%eval -22,45] [%emt 00:01:33]} Ra2 {(Ra2) [%eval 34,45] [%emt 00:03:56]} 38.Rg7 {(Rg7) [%eval -23,45] [%emt 00:01:34]} Nd6 {(Nd6) [%eval 21,43] [%emt 00:02:13]} 39.Kb4 {(g4) [%eval -22,46] [%emt 00:02:56]} Ne8 {(Ne8) [%eval 31,43] [%emt 00:02:08]} 40.Rh7 {(Rg8) [%eval -15,49] [%emt 00:06:37]} b6 {(b6) [%eval 36,40] [%emt 00:01:31]} 41.g4 {(g4) [%eval -23,49] [%emt 00:01:06]} Re2 {(Re2) [%eval 34,44] [%emt 00:01:47]} 42.Rh6 {(Kc3) [%eval -18,49] [%emt 00:03:37]} Nd6 {(Nd6) [%eval 39,40] [%emt 00:02:34]} 43.Rh7 {(Rh7) [%eval -12,47] [%emt 00:02:16]} Nf7 {(Nf7) [%eval 37,44] [%emt 00:02:09]} 44.Rh1 {(Rh1) [%eval -17,46] [%emt 00:01:20]} Kd7 {(Ke7) [%eval 33,41] [%emt 00:03:37]} 45.Kc3 {(Kc3) [%eval -15,50] [%emt 00:01:46]} Nd6 {(Nd6) [%eval 33,43] [%emt 00:02:22]} 46.Rh7 {(Rh7) [%eval -15,47] [%emt 00:01:21]} Kd8 {(Ke6) [%eval 33,42] [%emt 00:01:20]} 47.Kd3 {(Rh8) [%eval -11,47] [%emt 00:01:40]} Rb2 {(Rb2) [%eval 29,42] [%emt 00:02:19]} 48.Kc3 {(Rh8) [%eval -11,48] [%emt 00:00:54]} Ra2 {(Ra2) [%eval 16,38] [%emt 00:01:47]} 49.Kd3 {(Kd3) [%eval -11,48] [%emt 00:01:30]} Ra3 {(Ra3) [%eval 30,39] [%emt 00:01:50]} 50.Kc2 {(Kc2) [%eval -11,49] [%emt 00:02:10]} Ra7 {(Ra7) [%eval 12,40] [%emt 00:02:11]} 51.Kb2 {(Rh5) [%eval -11,51] [%emt 00:01:29]} Ke8 {(Ke8) [%eval 49,39] [%emt 00:01:05]} 52.f4 {(f4) [%eval -11,53] [%emt 00:00:51]} gxf4 {(gxf4) [%eval 28,42] [%emt 00:01:42]} 53.Bxf4 {(Bxf4) [%eval -11,52] [%emt 00:01:17]} Nxb5 {(Nxb5) [%eval 28,42] [%emt 00:00:37]} 54.g5 {(g5) [%eval -11,54] [%emt 00:00:44]} fxg5 {(fxg5) [%eval 26,43] [%emt 00:00:58]} 55.Bxg5 {(Bxg5) [%eval -11,54] [%emt 00:02:25]} Nxd4 {(Nxd4) [%eval 22,42] [%emt 00:00:46]} 56.Re7 {(Re7) [%eval -1,53] [%emt 00:06:22]} Kf8 {(Kf8) [%eval 24,43] [%emt 00:01:19]} 57.Rd7 {(Rd7) [%eval -1,49] [%emt 00:00:36]} Ne6 {(Ne6) [%eval 22,44] [%emt 00:01:27]} 58.Bh6 {(Bh6) [%eval -1,51] [%emt 00:01:07]} Ke8 {(Ke8) [%eval 22,44] [%emt 00:01:19]} 59.Rxd5 {(Rxd5) [%eval -1,52] [%emt 00:00:39]} Ke7 {(Ra8) [%eval 22,43] [%emt 00:01:02]} 60.Be3 {(Be3) [%eval -1,50] [%emt 00:00:34]} Ng7 {(Ra8) [%eval 22,44] [%emt 00:01:06]} 61.b4 {(b4) [%eval -1,45] [%emt 00:00:47]} Ra8 {(Ra8) [%eval 7,38] [%emt 00:01:23]} 62.Rb5 {(Kb3) [%eval -1,47] [%emt 00:00:40]} Rb8 {(Rb8) [%eval 52,41] [%emt 00:00:59]} 63.Kb3 {(Rg5) [%eval -1,48] [%emt 00:00:55]} Kd7 {(Ne6) [%eval 21,43] [%emt 00:02:34]} 64.Rd5 {(Rg5) [%eval -1,46] [%emt 00:00:44]} Kc6 {(Kc6) [%eval 47,47] [%emt 00:00:47]} 65.Rg5 {(Rg5) [%eval -1,49] [%emt 00:00:45]} Re8 {(Ne6) [%eval 46,51] [%emt 00:00:49]} 66.b5 {(b5) [%eval -1,49] [%emt 00:00:35]} Kb7 {(Kb7) [%eval 39,51] [%emt 00:00:51]} 67.Rxg7 {(Rxg7) [%eval -1,59] [%emt 00:00:46]} Rxe3 {(Rxe3) [%eval 39,53] [%emt 00:00:22]} 68.Kc4 {(Kb4) [%eval -1,67] [%emt 00:00:31]} Re5 {(Re4) [%eval 37,59] [%emt 00:01:06]} 69.Rg8 {(Rg4) [%eval -1,69] [%emt 00:00:34]} Re2 {(Re4) [%eval 37,57] [%emt 00:01:11]} 70.Kb4 {(Rg7) [%eval -1,72] [%emt 00:00:34]} Re7 {(Rb2) [%eval 38,57] [%emt 00:00:46]} 71.Rg4 {(Kc4) [%eval -1,67] [%emt 00:00:35]} Re5 {(Re3) [%eval 27,59] [%emt 00:01:50]} 72.Kc4 {(Rg7) [%eval -1,66] [%emt 00:00:37]} Rc5 {(Rh5) [%eval 30,56] [%emt 00:00:40]} 73.Kb4 {(Kb4) [%eval -1,72] [%emt 00:00:34]} Rc2 {(Rf5) [%eval 30,59] [%emt 00:00:37]} 74.Kb3 {(Rg7) [%eval -1,70] [%emt 00:00:31]} Rh2 {(Rc1) [%eval 34,54] [%emt 00:00:36]} 75.Kc3 {(Kc4) [%eval -1,63] [%emt 00:00:32]} Ra2 {(Rh3) [%eval 23,56] [%emt 00:00:47]} 76.Rg5 {(Kb4) [%eval -1,69] [%emt 00:00:38]} Rf2 {(Ra3) [%eval 26,56] [%emt 00:00:38]} 77.Rg1 {(Kb3) [%eval -1,74] [%emt 00:00:40]} Rf5 {(Rf3) [%eval 26,58] [%emt 00:00:35]} 1/2-1/2[/pgn]

[Graham Banks]

GAME 2 - Stockfish exchange sac defuses kingside danger.

Opening line used:
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nge2

The opening in this game was played in a more classical manner by Stockfish, but led to its having a more passive position. Komodo looked as though it might be able to create some problems on the kingside, but a clever exchange sac from Stockfish quickly defused any danger. Due to the power of the black bishop pair, Komodo had to give back the exchange, and the resulting endgame, although tricky, was destined to be another draw.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.13"] [Round "1.2"] [White "Komodo 12.2.2 64-bit 8CPU"] [Black "Stockfish 121118 64-bit 8CPU"] [Result "1/2-1/2"] [Time "11:32:36 p.m."] [ECO "B01"] [Opening "Mieses-Kotroc Variation, Center Counter"] [TimeControl "7200+30"] [PlyCount "140"] [Number "2"] [Termination "GUI TB adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.e4 {[%eval 0,1] [%emt 00:00:00]} d5 {[%eval 0,1] [%emt 00:00:00]} 2.exd5 {[%eval 0,1] [%emt 00:00:00]} Qxd5 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} Qa5 {[%eval 0,1] [%emt 00:00:00]} 4.Nge2 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,35] [%emt 00:05:27]} 5.d4 {(Nd4) [%eval 21,33] [%emt 00:02:59]} e6 {(e6) [%eval 0,35] [%emt 00:01:58]} 6.Be3 {(Be3) [%eval 28,33] [%emt 00:03:12]} Bd6 {(Be7) [%eval 8,34] [%emt 00:02:35]} 7.a3 {(a3) [%eval 12,35] [%emt 00:04:27]} O-O {(O-O) [%eval 0,33] [%emt 00:01:35]} 8.Ng3 {(Ng3) [%eval 14,34] [%emt 00:03:38]} Nd5 {(Nd5) [%eval 0,36] [%emt 00:01:37]} 9.Ne4 {(Ne4) [%eval 19,36] [%emt 00:02:49]} Be7 {(f5) [%eval 0,38] [%emt 00:03:13]} 10.Bc4 {(Bc4) [%eval 13,34] [%emt 00:04:31]} c6 {(c6) [%eval 10,34] [%emt 00:02:20]} 11.O-O {(O-O) [%eval 0,32] [%emt 00:01:25]} Nd7 {(b5) [%eval 9,36] [%emt 00:03:50]} 12.Qf3 {(Bc1) [%eval 14,33] [%emt 00:04:51]} Nxe3 {(Nxe3) [%eval 0,32] [%emt 00:03:35]} 13.fxe3 {(fxe3) [%eval 16,35] [%emt 00:03:33]} Qc7 {(Qc7) [%eval 0,36] [%emt 00:02:13]} 14.Ba2 {(Ba2) [%eval 23,35] [%emt 00:03:26]} Nf6 {(Nb6) [%eval 0,38] [%emt 00:01:08]} 15.Nxf6 {(Nxf6) [%eval 0,34] [%emt 00:02:57]} Bxf6 {(Bxf6) [%eval 0,41] [%emt 00:01:26]} 16.Ne4 {(Ne4) [%eval 22,37] [%emt 00:04:55]} Be7 {(Be7) [%eval 0,39] [%emt 00:01:17]} 17.Qh5 {(Qh5) [%eval 14,36] [%emt 00:02:50]} b6 {(b6) [%eval 0,41] [%emt 00:01:18]} 18.Rf4 {(Bc4) [%eval 21,39] [%emt 00:02:07]} Ba6 {(Ba6) [%eval 0,39] [%emt 00:01:26]} 19.h4 {(g4) [%eval 48,36] [%emt 00:02:13]} h6 {(h6) [%eval -23,38] [%emt 00:02:39]} 20.Rd1 {(Rd1) [%eval 38,38] [%emt 00:02:41]} Rad8 {(Rad8) [%eval -30,40] [%emt 00:03:06]} 21.Rd2 {(Rd2) [%eval 45,38] [%emt 00:02:36]} Rd5 {(Rd5) [%eval -43,41] [%emt 00:02:27]} 22.Bxd5 {(Bxd5) [%eval 48,37] [%emt 00:01:32]} exd5 {(exd5) [%eval -39,41] [%emt 00:01:25]} 23.Nf2 {(Nf2) [%eval 28,38] [%emt 00:02:32]} Bd6 {(Bd6) [%eval -25,39] [%emt 00:02:06]} 24.Rf3 {(Rf3) [%eval 34,39] [%emt 00:03:11]} Bc8 {(Bc8) [%eval -30,40] [%emt 00:02:44]} 25.Nd3 {(Nd3) [%eval 32,37] [%emt 00:02:36]} Qe7 {(Qe7) [%eval -9,39] [%emt 00:01:39]} 26.Rdf2 {(Rdf2) [%eval 48,39] [%emt 00:03:45]} Qe6 {(Qe6) [%eval -18,40] [%emt 00:03:01]} 27.Rf1 {(Rf1) [%eval 32,39] [%emt 00:03:51]} Qg4 {(a5) [%eval -28,43] [%emt 00:06:27]} 28.Qxg4 {(Qxg4) [%eval 49,40] [%emt 00:02:27]} Bxg4 {(Bxg4) [%eval -37,44] [%emt 00:02:22]} 29.R3f2 {(R3f2) [%eval 32,39] [%emt 00:02:23]} f6 {(f6) [%eval -34,45] [%emt 00:02:40]} 30.Nf4 {(Nf4) [%eval 25,40] [%emt 00:03:01]} Re8 {(Re8) [%eval -38,44] [%emt 00:02:24]} 31.Re1 {(Re1) [%eval 42,41] [%emt 00:03:28]} g5 {(g5) [%eval -28,42] [%emt 00:01:06]} 32.Nd3 {(hxg5) [%eval 47,39] [%emt 00:02:52]} Bg3 {(Bg3) [%eval -16,43] [%emt 00:03:47]} 33.Rxf6 {(hxg5) [%eval 29,38] [%emt 00:02:35]} Bxe1 {(Bxe1) [%eval -13,38] [%emt 00:01:32]} 34.Nxe1 {(Nxe1) [%eval 29,39] [%emt 00:01:51]} Rxe3 {(Rxe3) [%eval -27,41] [%emt 00:03:03]} 35.Kf1 {(Kf2) [%eval 27,37] [%emt 00:02:23]} Re4 {(Be2) [%eval -17,40] [%emt 00:01:31]} 36.hxg5 {(hxg5) [%eval 40,37] [%emt 00:02:21]} hxg5 {(Be2) [%eval -22,42] [%emt 00:02:42]} 37.Rxc6 {(Rxc6) [%eval 27,40] [%emt 00:01:34]} Kf8 {(Be2) [%eval -9,42] [%emt 00:03:18]} 38.Rc7 {(Nf3) [%eval 8,37] [%emt 00:01:38]} Rf4 {(Rf4) [%eval -27,43] [%emt 00:01:56]} 39.Kg1 {(Kg1) [%eval 0,41] [%emt 00:02:29]} Be2 {(Be2) [%eval -9,45] [%emt 00:02:09]} 40.Nf3 {(Nf3) [%eval 5,42] [%emt 00:03:23]} Bxf3 {(Bxf3) [%eval 0,46] [%emt 00:02:22]} 41.gxf3 {(gxf3) [%eval 4,42] [%emt 00:02:19]} Rxd4 {(Rxd4) [%eval 0,46] [%emt 00:01:31]} 42.Kf2 {(Kf2) [%eval 4,42] [%emt 00:01:26]} Rd2 {(Rd2) [%eval 0,47] [%emt 00:01:29]} 43.Ke3 {(Ke3) [%eval 3,41] [%emt 00:01:16]} Rh2 {(Rh2) [%eval 0,44] [%emt 00:01:15]} 44.b3 {(b3) [%eval 0,42] [%emt 00:01:59]} Rh3 {(Rh3) [%eval 0,45] [%emt 00:02:05]} 45.Kf2 {(Kf2) [%eval 0,45] [%emt 00:01:15]} a5 {(Rh1) [%eval 0,47] [%emt 00:01:22]} 46.Kg2 {(a4) [%eval 0,44] [%emt 00:01:19]} Rh6 {(Rh6) [%eval 0,51] [%emt 00:01:12]} 47.Kg3 {(Kg3) [%eval 0,50] [%emt 00:01:12]} d4 {(d4) [%eval 0,53] [%emt 00:01:09]} 48.Kg4 {(f4) [%eval 0,49] [%emt 00:01:16]} Rd6 {(Rd6) [%eval 0,54] [%emt 00:01:11]} 49.Kxg5 {(Kxg5) [%eval 0,53] [%emt 00:01:10]} d3 {(d3) [%eval 0,60] [%emt 00:01:11]} 50.cxd3 {(cxd3) [%eval 0,56] [%emt 00:01:14]} Rxd3 {(Rd5) [%eval 0,64] [%emt 00:01:32]} 51.f4 {(f4) [%eval 0,55] [%emt 00:01:13]} Rxb3 {(Ke8) [%eval 0,64] [%emt 00:01:18]} 52.Kf6 {(f5) [%eval 0,58] [%emt 00:01:17]} Ke8 {(Ke8) [%eval 0,61] [%emt 00:01:17]} 53.f5 {(a4) [%eval 0,58] [%emt 00:01:08]} Rxa3 {(Rxa3) [%eval 0,64] [%emt 00:01:01]} 54.Rb7 {(Rb7) [%eval 0,58] [%emt 00:01:01]} a4 {(Rh3) [%eval 0,70] [%emt 00:01:05]} 55.Re7 {(Rxb6) [%eval 0,58] [%emt 00:01:05]} Kd8 {(Kd8) [%eval 0,63] [%emt 00:01:07]} 56.Rb7 {(Rb7) [%eval 0,62] [%emt 00:01:01]} b5 {(Rf3) [%eval 0,66] [%emt 00:01:07]} 57.Rxb5 {(Rxb5) [%eval 0,62] [%emt 00:00:58]} Ra1 {(Rg3) [%eval 0,68] [%emt 00:01:27]} 58.Ra5 {(Ra5) [%eval 0,58] [%emt 00:01:06]} Kc7 {(Kc7) [%eval 0,71] [%emt 00:01:01]} 59.Ke6 {(Kg6) [%eval 0,58] [%emt 00:00:58]} Kb6 {(Re1) [%eval 0,72] [%emt 00:00:57]} 60.Re5 {(Re5) [%eval 0,56] [%emt 00:01:02]} a3 {(Rc1) [%eval 0,73] [%emt 00:01:11]} 61.Re3 {(f6) [%eval 0,59] [%emt 00:00:55]} Kb5 {(Kb5) [%eval 0,77] [%emt 00:01:01]} 62.f6 {(f6) [%eval 0,65] [%emt 00:01:08]} Ka4 {(Kb4) [%eval 0,80] [%emt 00:01:25]} 63.f7 {(Re2) [%eval 0,62] [%emt 00:00:58]} Rf1 {(Rf1) [%eval 0,88] [%emt 00:01:06]} 64.Re4 {(Re2) [%eval 0,67] [%emt 00:01:14]} Kb3 {(Kb3) [%eval 0,77] [%emt 00:01:09]} 65.Re3 {(Re3) [%eval 0,76] [%emt 00:00:53]} Ka4 {(Kb2) [%eval 0,82] [%emt 00:01:08]} 66.Re2 {(Re2) [%eval 0,77] [%emt 00:01:12]} Kb3 {(Kb3) [%eval 0,93] [%emt 00:01:04]} 67.Re3 {(Ke7) [%eval 0,79] [%emt 00:01:20]} Kb4 {(Kb2) [%eval 0,86] [%emt 00:03:42]} 68.Re2 {(Re4) [%eval 0,74] [%emt 00:00:48]} Kc3 {(Kb3) [%eval 0,82] [%emt 00:00:35]} 69.Ke7 {(Ra2) [%eval 0,78] [%emt 00:00:56]} Rf3 {(Rxf7) [%eval 0,76] [%emt 00:00:53]} 70.f8=Q {(Re4) [%eval 0,91] [%emt 00:00:51]} Rxf8 {(Rxf8) [%eval 0,127] [%emt 00:00:06]} 1/2-1/2[/pgn]

[Graham Banks]

GAME 3 - Komodo endgame error leads to defeat.

Opening line used:
1. c4 e5 2. g3 c6 3. Nc3 f5 4. d4 d6 5. Bg2 Be7 6. e3 Nf6 7. Nge2 e4

Komodo's 10...g5 was like waving a red flag at a bull. Stockfish immediately started out for the jugular with 13.h4, opting to castle queenside into the face of a counter-attack. As you'd expect, an intriguing middlegame followed, but neither attack proved decisive. The double rooks endgame that eventuated seemed fairly harmless, but it would appear that Komodo erred with 38...d5. After that, Stockfish always felt that it was winning and was indeed able to eke out victory. So Stockfish strikes first to take a 2.0-1.0 lead in the match.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.14"] [Round "2.1"] [White "Stockfish 121118 64-bit 8CPU"] [Black "Komodo 12.2.2 64-bit 8CPU"] [Result "1-0"] [Time "4:04:40 a.m."] [ECO "A20"] [Opening "King's English; A20"] [TimeControl "7200+30"] [PlyCount "140"] [Number "3"] [Termination "GUI adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.c4 {[%eval 0,1] [%emt 00:00:00]} e5 {[%eval 0,1] [%emt 00:00:00]} 2.g3 {[%eval 0,1] [%emt 00:00:00]} c6 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} f5 {[%eval 0,1] [%emt 00:00:00]} 4.d4 {[%eval 0,1] [%emt 00:00:00]} d6 {[%eval 0,1] [%emt 00:00:00]} 5.Bg2 {[%eval 0,1] [%emt 00:00:00]} Be7 {[%eval 0,1] [%emt 00:00:00]} 6.e3 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 7.Nge2 {[%eval 0,1] [%emt 00:00:00]} e4 {[%eval 0,1] [%emt 00:00:00]} 8.f3 {[%eval 57,35] [%emt 00:04:32]} exf3 {(exf3) [%eval -23,33] [%emt 00:03:46]} 9.Bxf3 {(Bxf3) [%eval 55,32] [%emt 00:01:43]} O-O {(Na6) [%eval -43,33] [%emt 00:03:33]} 10.Nf4 {(O-O) [%eval 75,34] [%emt 00:04:33]} g5 {(Na6) [%eval -30,33] [%emt 00:03:03]} 11.Nfe2 {(Nd3) [%eval 51,33] [%emt 00:01:55]} Na6 {(d5) [%eval -35,32] [%emt 00:03:31]} 12.d5 {(d5) [%eval 89,31] [%emt 00:02:33]} c5 {(Bd7) [%eval -31,34] [%emt 00:03:21]} 13.h4 {(h4) [%eval 102,30] [%emt 00:00:44]} Nd7 {(Nd7) [%eval -33,33] [%emt 00:03:57]} 14.hxg5 {(hxg5) [%eval 131,31] [%emt 00:01:16]} Bxg5 {(Ne5) [%eval -37,35] [%emt 00:06:44]} 15.Nf4 {(Nf4) [%eval 133,32] [%emt 00:01:34]} Ne5 {(Ne5) [%eval -30,32] [%emt 00:03:07]} 16.Qe2 {(Qe2) [%eval 125,34] [%emt 00:02:23]} Nc7 {(Qe7) [%eval -44,33] [%emt 00:07:10]} 17.Bd2 {(Bd2) [%eval 103,32] [%emt 00:03:17]} Rb8 {(Bd7) [%eval -49,32] [%emt 00:03:21]} 18.O-O-O {(O-O-O) [%eval 142,29] [%emt 00:01:09]} b5 {(b5) [%eval -34,34] [%emt 00:05:35]} 19.cxb5 {(cxb5) [%eval 128,33] [%emt 00:02:28]} Qe7 {(Qe7) [%eval -49,33] [%emt 00:04:17]} 20.Rh5 {(Ne6) [%eval 124,37] [%emt 00:06:55]} Bf6 {(Nxf3) [%eval -47,31] [%emt 00:02:52]} 21.Bg2 {(Bg2) [%eval 168,30] [%emt 00:02:03]} c4 {(c4) [%eval -67,33] [%emt 00:03:56]} 22.g4 {(g4) [%eval 114,35] [%emt 00:03:37]} Nxg4 {(Nxg4) [%eval -65,32] [%emt 00:02:32]} 23.Ne6 {(Ne6) [%eval 113,36] [%emt 00:02:40]} Bxe6 {(Bxe6) [%eval -65,34] [%emt 00:03:24]} 24.dxe6 {(dxe6) [%eval 153,36] [%emt 00:01:54]} Bxc3 {(Bxc3) [%eval -88,33] [%emt 00:02:43]} 25.Bxc3 {(Bxc3) [%eval 147,37] [%emt 00:02:08]} Nxb5 {(Nxb5) [%eval -74,37] [%emt 00:04:21]} 26.Qc2 {(Bd4) [%eval 150,39] [%emt 00:04:42]} Nxc3 {(h6) [%eval -60,36] [%emt 00:02:50]} 27.Qxc3 {(Qxc3) [%eval 151,37] [%emt 00:01:09]} Qg7 {(h6) [%eval -72,39] [%emt 00:03:52]} 28.Bd5 {(Bc6) [%eval 125,39] [%emt 00:06:18]} Qxc3 {(Qxc3) [%eval -39,39] [%emt 00:01:35]} 29.bxc3 {(bxc3) [%eval 78,40] [%emt 00:03:12]} Kg7 {(Kh8) [%eval -52,42] [%emt 00:03:27]} 30.e7 {(e7) [%eval 108,41] [%emt 00:01:31]} Rfe8 {(Rfe8) [%eval -39,40] [%emt 00:01:57]} 31.Rxf5 {(Rxf5) [%eval 125,41] [%emt 00:01:12]} Ne5 {(Ne5) [%eval -41,42] [%emt 00:02:38]} 32.Rg1 {(Rg1) [%eval 123,44] [%emt 00:01:58]} Kh8 {(Kh8) [%eval -41,43] [%emt 00:02:31]} 33.Rfg5 {(Rfg5) [%eval 121,44] [%emt 00:02:11]} Ng6 {(Ng6) [%eval -48,44] [%emt 00:02:20]} 34.Bf7 {(Bf7) [%eval 122,46] [%emt 00:02:31]} Rxe7 {(Rxe7) [%eval -35,42] [%emt 00:02:08]} 35.Bxg6 {(Bxg6) [%eval 123,49] [%emt 00:03:02]} hxg6 {(hxg6) [%eval -36,45] [%emt 00:02:14]} 36.Rxg6 {(Rxg6) [%eval 111,52] [%emt 00:07:12]} Rb6 {(Rb6) [%eval -33,43] [%emt 00:01:46]} 37.Rg8 {(R6g5) [%eval 86,46] [%emt 00:08:28]} Kh7 {(Kh7) [%eval -32,5] [%emt 00:00:00]} 38.R8g5 {(R8g5) [%eval 77,44] [%emt 00:01:35]} d5 {(Kh8) [%eval -47,43] [%emt 00:02:41]} 39.Rxd5 {(Rxd5) [%eval 166,48] [%emt 00:01:02]} Rh6 {(Rxe3) [%eval -146,40] [%emt 00:03:31]} 40.Rg4 {(Rg4) [%eval 168,40] [%emt 00:01:09]} Rg6 {(Rh1) [%eval -155,39] [%emt 00:02:29]} 41.Rxc4 {(Rxc4) [%eval 195,35] [%emt 00:01:23]} Rxe3 {(Rxe3) [%eval -156,42] [%emt 00:01:20]} 42.Kc2 {(Rh5) [%eval 210,36] [%emt 00:02:03]} Re7 {(Re7) [%eval -150,36] [%emt 00:02:10]} 43.Kb3 {(a4) [%eval 222,35] [%emt 00:00:51]} Rb7 {(Rb7) [%eval -159,38] [%emt 00:02:56]} 44.Rb4 {(Ka4) [%eval 237,35] [%emt 00:01:19]} Rc7 {(Rc7) [%eval -142,38] [%emt 00:01:19]} 45.Rh4 {(Rdb5) [%eval 248,36] [%emt 00:03:12]} Kg7 {(Kg7) [%eval -151,37] [%emt 00:02:49]} 46.c4 {(c4) [%eval 250,36] [%emt 00:00:58]} Rb7 {(Rb7) [%eval -161,38] [%emt 00:01:21]} 47.Rb5 {(Rb5) [%eval 266,38] [%emt 00:02:24]} Rd7 {(Rc7) [%eval -140,39] [%emt 00:01:30]} 48.Rf4 {(a3) [%eval 276,40] [%emt 00:02:32]} Rg2 {(Rc7) [%eval -124,39] [%emt 00:01:25]} 49.a4 {(a4) [%eval 276,39] [%emt 00:00:37]} Rc7 {(Kg6) [%eval -125,39] [%emt 00:00:56]} 50.Kb4 {(Rff5) [%eval 287,41] [%emt 00:00:43]} Kg6 {(Kg6) [%eval -221,38] [%emt 00:03:59]} 51.Ka5 {(Rd4) [%eval 320,42] [%emt 00:02:45]} Re2 {(Re2) [%eval -124,38] [%emt 00:00:49]} 52.Rb8 {(Rd5) [%eval 340,35] [%emt 00:00:44]} Re5 {(Re5) [%eval -218,34] [%emt 00:07:36]} 53.Kb4 {(Kb4) [%eval 350,39] [%emt 00:01:04]} Re1 {(Re1) [%eval -229,37] [%emt 00:01:14]} 54.Rg8 {(Rg8) [%eval 350,43] [%emt 00:01:07]} Kh7 {(Kh7) [%eval -233,38] [%emt 00:01:16]} 55.Rg5 {(Rg5) [%eval 404,47] [%emt 00:09:16]} Rb1 {(Kh6) [%eval -230,37] [%emt 00:00:36]} 56.Ka5 {(Ka5) [%eval 431,38] [%emt 00:01:20]} Kh6 {(Kh6) [%eval -231,40] [%emt 00:00:52]} 57.Rgf5 {(Rgf5) [%eval 431,36] [%emt 00:00:39]} Rc1 {(Rc1) [%eval -243,36] [%emt 00:00:44]} 58.Kb5 {(Kb5) [%eval 441,37] [%emt 00:00:44]} Rb1 {(Rb1) [%eval -243,39] [%emt 00:00:29]} 59.Ka6 {(Ka6) [%eval 450,40] [%emt 00:02:22]} Rb6 {(Rb6) [%eval -255,38] [%emt 00:02:30]} 60.Ka5 {(Ka5) [%eval 450,1] [%emt 00:00:00]} Rbc6 {(Rbc6) [%eval -257,37] [%emt 00:00:26]} 61.Kb4 {(Kb4) [%eval 450,40] [%emt 00:00:26]} Kg6 {(Rb6) [%eval -257,39] [%emt 00:00:29]} 62.c5 {(c5) [%eval 460,35] [%emt 00:00:34]} Rb7 {(Rb7) [%eval -267,38] [%emt 00:01:25]} 63.Ka5 {(Ka5) [%eval 470,36] [%emt 00:00:48]} Rb1 {(Rbc7) [%eval -268,38] [%emt 00:00:22]} 64.Rd5 {(Rd5) [%eval 508,35] [%emt 00:01:07]} Rc7 {(Rc7) [%eval -268,38] [%emt 00:00:35]} 65.Rf2 {(Rff5) [%eval 538,34] [%emt 00:00:53]} Rc1 {(Rc1) [%eval -268,37] [%emt 00:00:22]} 66.Kb5 {(Rg2) [%eval 554,32] [%emt 00:00:25]} Rb1 {(Rb1) [%eval -268,36] [%emt 00:00:33]} 67.Ka6 {(Ka6) [%eval 585,31] [%emt 00:01:01]} Rb4 {(Rb3) [%eval -532,35] [%emt 00:01:39]} 68.Ka5 {(Ka5) [%eval 613,31] [%emt 00:00:30]} Re4 {(Re4) [%eval -632,30] [%emt 00:00:33]} 69.Rd6 {(Rd6) [%eval 749,31] [%emt 00:01:35]} Kh5 {(Kh5) [%eval -700,27] [%emt 00:00:29]} 70.c6 {(c6) [%eval 779,31] [%emt 00:00:23]} Kg5 {(Kg5) [%eval -696,25] [%emt 00:00:30]} 1-0[/pgn]

[Graham Banks]

GAME 4 - Komodo queenside pressure met with resourceful kingside counterplay.

Opening line used:
1. c4 e5 2. g3 c6 3. Nc3 f5 4. d4 d6 5. Bg2 Be7 6. e3 Nf6 7. Nge2 e4

As white, Komodo began building up pressure on the queenside and was becoming increasingly happy. It was seemingly just a case of which pawn push would be the one. However, once the decision was made, Stockfish immediately countered on the kingside in what turned out to be both a resourceful and effective manner, with 25...Qf6! being a key move. Although there was still plenty of interest and play to come, both sides soon realised that there was nothing to be gained, and the game eventually ended in a draw. Stockfish leads the match by 2.5-1.5.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.14"] [Round "2.2"] [White "Komodo 12.2.2 64-bit 8CPU"] [Black "Stockfish 121118 64-bit 8CPU"] [Result "1/2-1/2"] [Time "8:55:52 a.m."] [ECO "A20"] [Opening "King's English; A20"] [TimeControl "7200+30"] [PlyCount "128"] [Number "4"] [Termination "GUI adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.c4 {[%eval 0,1] [%emt 00:00:00]} e5 {[%eval 0,1] [%emt 00:00:00]} 2.g3 {[%eval 0,1] [%emt 00:00:00]} c6 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} f5 {[%eval 0,1] [%emt 00:00:00]} 4.d4 {[%eval 0,1] [%emt 00:00:00]} d6 {[%eval 0,1] [%emt 00:00:00]} 5.Bg2 {[%eval 0,1] [%emt 00:00:00]} Be7 {[%eval 0,1] [%emt 00:00:00]} 6.e3 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 7.Nge2 {[%eval 0,1] [%emt 00:00:00]} e4 {[%eval 0,1] [%emt 00:00:00]} 8.f3 {[%eval 39,32] [%emt 00:03:17]} exf3 {(exf3) [%eval -12,34] [%emt 00:05:18]} 9.Bxf3 {(Bxf3) [%eval 41,34] [%emt 00:04:14]} Na6 {(O-O) [%eval -14,35] [%emt 00:02:49]} 10.Bg2 {(Bg2) [%eval 43,35] [%emt 00:09:24]} O-O {(O-O) [%eval -20,34] [%emt 00:02:24]} 11.O-O {(O-O) [%eval 39,31] [%emt 00:02:19]} Bd7 {(Bd7) [%eval -20,32] [%emt 00:03:19]} 12.Bd2 {(Bd2) [%eval 35,31] [%emt 00:03:57]} g6 {(Kh8) [%eval -22,34] [%emt 00:06:37]} 13.Nf4 {(Qc2) [%eval 28,31] [%emt 00:02:46]} Re8 {(Rf7) [%eval -10,29] [%emt 00:00:55]} 14.Rb1 {(b4) [%eval 23,32] [%emt 00:04:16]} Bf8 {(Nc7) [%eval -5,34] [%emt 00:02:24]} 15.b4 {(b4) [%eval 42,34] [%emt 00:04:16]} Nc7 {(Nc7) [%eval -24,35] [%emt 00:02:09]} 16.b5 {(b5) [%eval 46,33] [%emt 00:03:28]} Qc8 {(Qc8) [%eval -39,32] [%emt 00:02:02]} 17.Qf3 {(Qf3) [%eval 31,34] [%emt 00:02:43]} Rb8 {(a6) [%eval -16,32] [%emt 00:02:36]} 18.Qe2 {(Qe2) [%eval 49,33] [%emt 00:03:10]} Bg7 {(Qd8) [%eval -24,34] [%emt 00:04:47]} 19.a4 {(a4) [%eval 37,33] [%emt 00:02:53]} Kh8 {(Kh8) [%eval -34,35] [%emt 00:01:51]} 20.Qd3 {(Qd3) [%eval 50,35] [%emt 00:06:36]} Qd8 {(Qd8) [%eval -29,33] [%emt 00:01:09]} 21.Rfe1 {(d5) [%eval 37,32] [%emt 00:03:31]} Qe7 {(c5) [%eval -19,32] [%emt 00:07:10]} 22.b6 {(Qc2) [%eval 60,35] [%emt 00:05:54]} axb6 {(axb6) [%eval -12,32] [%emt 00:00:44]} 23.Rxb6 {(Rxb6) [%eval 63,32] [%emt 00:01:35]} g5 {(g5) [%eval -29,32] [%emt 00:02:58]} 24.Nh3 {(Nh3) [%eval 61,34] [%emt 00:02:48]} Ng4 {(Ng4) [%eval -29,33] [%emt 00:02:13]} 25.a5 {(a5) [%eval 83,34] [%emt 00:03:04]} Qf6 {(Be6) [%eval -51,36] [%emt 00:11:35]} 26.Nd1 {(Reb1) [%eval 61,32] [%emt 00:04:30]} f4 {(Be6) [%eval -33,30] [%emt 00:00:52]} 27.gxf4 {(gxf4) [%eval 78,33] [%emt 00:02:40]} gxf4 {(Ne6) [%eval -24,33] [%emt 00:01:36]} 28.Nxf4 {(Nxf4) [%eval 49,31] [%emt 00:02:41]} Bf5 {(Ne6) [%eval -9,31] [%emt 00:01:01]} 29.Qf1 {(Qf1) [%eval 69,31] [%emt 00:02:19]} Qh6 {(Qh6) [%eval -11,33] [%emt 00:01:44]} 30.h3 {(h3) [%eval 40,30] [%emt 00:02:09]} Nf6 {(Nf6) [%eval -9,34] [%emt 00:01:44]} 31.Nf2 {(Nf2) [%eval 43,32] [%emt 00:03:04]} Nh5 {(Ne6) [%eval -9,36] [%emt 00:01:28]} 32.Nxh5 {(Nxh5) [%eval 29,32] [%emt 00:03:39]} Qxh5 {(Qxh5) [%eval -22,37] [%emt 00:02:38]} 33.Kh1 {(e4) [%eval 50,32] [%emt 00:02:34]} Rg8 {(Qh4) [%eval -14,34] [%emt 00:03:44]} 34.Qe2 {(Qe2) [%eval 23,31] [%emt 00:02:01]} Qh4 {(Qh4) [%eval -9,34] [%emt 00:01:14]} 35.Rg1 {(Rg1) [%eval 11,32] [%emt 00:02:04]} Ne6 {(Ne6) [%eval -9,35] [%emt 00:01:36]} 36.Be1 {(Be1) [%eval 0,34] [%emt 00:03:07]} Qe7 {(Qe7) [%eval -9,37] [%emt 00:01:54]} 37.Qb2 {(Qh5) [%eval 31,34] [%emt 00:01:55]} Ng5 {(Nc5) [%eval -9,38] [%emt 00:03:01]} 38.a6 {(a6) [%eval 7,32] [%emt 00:03:14]} Qxe3 {(Qxe3) [%eval -9,40] [%emt 00:00:54]} 39.Qd2 {(Rxb7) [%eval 12,35] [%emt 00:01:47]} Qxd2 {(Qxd2) [%eval 0,37] [%emt 00:01:00]} 40.Bxd2 {(Bxd2) [%eval 0,40] [%emt 00:02:41]} Bxd4 {(Bxd4) [%eval 0,40] [%emt 00:01:40]} 41.a7 {(Rxb7) [%eval 0,40] [%emt 00:01:34]} Ra8 {(Ra8) [%eval 0,42] [%emt 00:01:22]} 42.Rxb7 {(Rxb7) [%eval 0,38] [%emt 00:00:39]} Ne6 {(Ne6) [%eval 0,43] [%emt 00:01:46]} 43.Re1 {(Re1) [%eval 0,43] [%emt 00:01:26]} Rxa7 {(Rxa7) [%eval 0,45] [%emt 00:02:04]} 44.Rxa7 {(Rxa7) [%eval 0,45] [%emt 00:01:11]} Bxa7 {(Bxa7) [%eval 0,46] [%emt 00:01:12]} 45.Ne4 {(Ne4) [%eval 0,45] [%emt 00:01:09]} Bxe4 {(Bxe4) [%eval 0,48] [%emt 00:01:57]} 46.Rxe4 {(Rxe4) [%eval 0,47] [%emt 00:01:47]} Rg6 {(Rg6) [%eval 0,45] [%emt 00:01:18]} 47.Re1 {(Rg4) [%eval 0,48] [%emt 00:01:06]} Rf6 {(Bd4) [%eval 0,47] [%emt 00:01:08]} 48.Bxc6 {(Bxc6) [%eval 0,43] [%emt 00:00:36]} Bd4 {(Bd4) [%eval 0,49] [%emt 00:01:44]} 49.Rb1 {(Bd5) [%eval 0,49] [%emt 00:01:06]} h5 {(Nf4) [%eval 0,46] [%emt 00:01:08]} 50.Bd5 {(Bd5) [%eval 0,48] [%emt 00:01:00]} Nf4 {(Nf4) [%eval 0,52] [%emt 00:01:10]} 51.Rb8 {(Bxf4) [%eval 0,57] [%emt 00:01:04]} Kg7 {(Kg7) [%eval 0,54] [%emt 00:01:07]} 52.Rb7 {(Rb7) [%eval 0,59] [%emt 00:01:05]} Kf8 {(Kf8) [%eval 0,57] [%emt 00:01:10]} 53.Bxf4 {(Rf7) [%eval 0,62] [%emt 00:01:01]} Rxf4 {(Rxf4) [%eval 0,53] [%emt 00:01:09]} 54.Rh7 {(Rb3) [%eval 0,63] [%emt 00:00:54]} h4 {(h4) [%eval 0,50] [%emt 00:01:15]} 55.Rd7 {(Kg2) [%eval 0,62] [%emt 00:01:08]} Rf1 {(Bc5) [%eval 0,58] [%emt 00:01:36]} 56.Kg2 {(Kg2) [%eval 0,56] [%emt 00:01:01]} Rf2 {(Rf2) [%eval 0,55] [%emt 00:01:00]} 57.Kh1 {(Kh1) [%eval 0,61] [%emt 00:00:55]} Be5 {(Be5) [%eval 0,56] [%emt 00:01:11]} 58.Kg1 {(Kg1) [%eval 0,61] [%emt 00:01:01]} Rc2 {(Rf4) [%eval 0,53] [%emt 00:01:06]} 59.Rf7 {(Rh7) [%eval 0,51] [%emt 00:00:54]} Ke8 {(Ke8) [%eval 0,56] [%emt 00:01:02]} 60.Rh7 {(Rh7) [%eval 0,50] [%emt 00:00:50]} Bg3 {(Bf6) [%eval 0,55] [%emt 00:01:04]} 61.Kf1 {(Bc6) [%eval 0,64] [%emt 00:00:56]} Kd8 {(Rf2) [%eval 0,55] [%emt 00:01:06]} 62.Ra7 {(Kg1) [%eval 0,55] [%emt 00:00:51]} Rf2 {(Rc3) [%eval 0,56] [%emt 00:01:30]} 63.Kg1 {(Kg1) [%eval 0,56] [%emt 00:01:02]} Rd2 {(Rc2) [%eval 0,59] [%emt 00:01:35]} 64.Rf7 {(Rb7) [%eval 0,55] [%emt 00:00:48]} Rc2 {(Ra2) [%eval 0,55] [%emt 00:01:37]} 1/2-1/2[/pgn]