MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "127"]
[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 "rnbqkbnr/ppp2p2/6pp/3pp3/2P2P2/2Q5/PP1PP1PP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:59:31 +0000"]
[GameEndTime "2026-09-14T15:59:32 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... d4 {+3.72/7 0.018s, n=13472, sd=10}
6. Qg3 {-4.06/10 0.018s, n=14439, sd=15} e4 {+4.31/10 0.038s, n=29115, sd=20}
7. b4 {-4.32/8 0.023s, n=12744, sd=13} Bxb4 {+4.02/8 0.019s, n=15137, sd=12}
8. e3 {-4.85/10 0.043s, n=31498, sd=19} Be7 {+5.18/9 0.028s, n=14795, sd=14}
9. h4 {-5.03/9 0.021s, n=16665, sd=15} Nc6 {+5.25/10 0.027s, n=18751, sd=15}
10. Bb2 {-5.24/10 0.029s, n=22676, sd=15} Bf6 {+5.42/9 0.024s, n=16110, sd=14}
11. Ne2 {-5.75/9 0.053s, n=36464, sd=16} dxe3 {+5.38/10 0.017s, n=14276, sd=16}
12. Nec3 {-5.28/9 0.036s, n=25073, sd=15} Nb4 {+6.05/10 0.027s, n=20146, sd=14}
13. dxe3 {-5.95/9 0.020s, n=15700, sd=14} Nc2+ {+7.07/9 0.017s, n=12067, sd=13}
14. Kf2 {-6.03/9 0.024s, n=14669, sd=14} h5 {+6.21/9 0.020s, n=16353, sd=13}
15. Be2 {-6.48/9 0.026s, n=19845, sd=17} Nh6 {+6.51/9 0.019s, n=13514, sd=18}
16. Na3 {-6.03/9 0.016s, n=12686, sd=10} Nxa1 {+6.44/10 0.034s, n=23419, sd=16}
17. Rd1 {-6.49/10 0.026s, n=20491, sd=19} Bd7 {+6.67/10 0.032s, n=25939, sd=16}
18. Kg1 {-6.58/9 0.030s, n=18366, sd=15} Nf5 {+6.93/10 0.032s, n=25653, sd=17}
19. Qe1 {-6.80/10 0.051s, n=33811, sd=15} Nxe3 {+6.97/10 0.080s, n=56108, sd=18}
20. Rd2 {-7.12/9 0.060s, n=39210, sd=15} Qe7 {+6.95/10 0.019s, n=14759, sd=15}
21. Qxa1 {-7.22/8 0.029s, n=22592, sd=12, Black makes an illegal move: e8h8} 1-0