MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1473"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/pp1ppppp/n1p5/8/3P1PnP/6P1/PPP1P3/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:26 -0400"]
[GameEndTime "2026-09-14T10:44:26 -0400"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bh3 {-0.76/9 0.018s, n=15099, sd=14} h5 {+1.19/9 0.016s, n=20274, sd=12}
6. c4 {-0.84/9 0.023s, n=19055, sd=15} d5 {+0.66/9 0.015s, n=17126, sd=15}
7. cxd5 {-0.96/10 0.011s, n=13798, sd=14} cxd5 {+0.70/9 0.037s, n=32346, sd=16}
8. Nf3 {-0.45/10 0.015s, n=17566, sd=13} Bf5 {+1.11/8 0.020s, n=18010, sd=14}
9. Ne5 {-0.39/10 0.037s, n=36213, sd=18} Nb8 {+0.19/8 0.025s, n=21561, sd=15}
10. Nc3 {-0.67/7 0.035s, n=33424, sd=12} e6 {+0.56/8 0.013s, n=13295, sd=10}
11. e3 {+0.32/9 0.022s, n=18379, sd=15} Bb4 {-0.07/8 0.015s, n=12005, sd=11}
12. Nxg4 {+0.36/9 0.015s, n=12130, sd=14}
Bxc3+ {+0.13/10 0.014s, n=21759, sd=18}
13. bxc3 {-0.07/10 0.016s, n=21010, sd=20}
hxg4 {-0.02/11 0.031s, n=28987, sd=19}
14. Bxg4 {+0.01/10 0.011s, n=12660, sd=15} Be4 {+0.13/11 0.024s, n=26861, sd=19}
15. Bf3 {+0.01/10 0.026s, n=25091, sd=15} Bxf3 {0.00/11 0.015s, n=12955, sd=15}
16. Qxf3 {-0.01/10 0.025s, n=22267, sd=16} Nd7 {+0.09/10 0.011s, n=14580, sd=12}
17. e4 {-0.06/11 0.019s, n=16437, sd=10} dxe4 {-0.03/9 0.017s, n=15088, sd=18}
18. Qxe4 {-0.06/9 0.011s, n=13283, sd=17} Qa5 {+0.09/10 0.017s, n=20630, sd=15}
19. Bd2 {+0.11/11 0.036s, n=34138, sd=24} Nf6 {+0.05/10 0.021s, n=18731, sd=14}
20. Qf3 {-0.03/9 0.016s, n=13997, sd=15, Black makes an illegal move: e8h8} 1-0