MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "225"]
[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 "r1bqkbnr/ppp1p1p1/2np1p1p/8/2P5/2Q2P2/PP1PP1PP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:52 -0400"]
[GameEndTime "2026-09-14T10:41:53 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.86/10 0.027s, n=25367, sd=16}
6. e3 {-0.90/11 0.034s, n=33695, sd=15} Be6 {+1.20/9 0.013s, n=13981, sd=11}
7. b3 {-1.35/7 0.011s, n=13407, sd=11} Nge7 {+1.56/11 0.011s, n=14248, sd=11}
8. Ne2 {-1.31/10 0.021s, n=18563, sd=12} d5 {+1.73/10 0.037s, n=31163, sd=18}
9. Bb2 {-1.97/9 0.030s, n=30328, sd=20} Qd7 {+1.01/9 0.016s, n=14861, sd=18}
10. Na3 {-1.08/10 0.010s, n=13940, sd=17} dxc4 {+1.30/10 0.012s, n=14341, sd=15}
11. bxc4 {-1.21/11 0.029s, n=27459, sd=19} Nc8 {+1.44/10 0.019s, n=17695, sd=17}
12. c5 {-1.14/11 0.013s, n=17881, sd=19} N8e7 {+0.99/8 0.011s, n=12477, sd=15}
13. e4 {-1.34/11 0.014s, n=18308, sd=21} b6 {+0.90/10 0.053s, n=58282, sd=16}
14. d4 {-1.18/9 0.017s, n=13737, sd=18} exd4 {+1.17/9 0.019s, n=24980, sd=15}
15. Nxd4 {-1.14/11 0.020s, n=26742, sd=20} Qxd4 {+0.95/9 0.008s, n=14180, sd=16}
16. Qxd4 {-0.64/12 0.018s, n=19336, sd=16}
Nxd4 {+1.17/10 0.016s, n=22297, sd=14}
17. Bxd4 {-0.63/10 0.019s, n=20615, sd=17} Nc6 {+0.87/10 0.031s, n=26062, sd=18}
18. Be3 {-0.67/10 0.015s, n=20346, sd=20, Black makes an illegal move: e8a8} 1-0