MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "511"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbn1/1pppp1pr/5p1p/Q7/1P6/2P5/P2PPPPP/RNB1KBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:26 +0000"]
[GameEndTime "2026-09-14T16:08:27 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxa8 {+8.92/9 0.030s, n=26536, sd=13} Nc6 {-8.86/8 0.016s, n=14544, sd=14}
6. b5 {+8.99/9 0.064s, n=53694, sd=14} Ne5 {-8.69/9 0.019s, n=17073, sd=11}
7. Na3 {+8.57/8 0.054s, n=45301, sd=13} g5 {-8.64/8 0.017s, n=14935, sd=14}
8. d4 {+8.66/8 0.019s, n=16870, sd=12} Nf7 {-8.74/9 0.040s, n=31425, sd=14}
9. Nf3 {+8.74/8 0.013s, n=12418, sd=12} d5 {-8.61/8 0.019s, n=16400, sd=12}
10. c4 {+8.50/8 0.016s, n=14448, sd=14} e5 {-8.27/8 0.016s, n=14801, sd=15}
11. Qa4 {+8.37/8 0.020s, n=15829, sd=10} exd4 {-8.37/8 0.028s, n=24661, sd=14}
12. Nxd4 {+8.32/9 0.024s, n=20932, sd=14} Bc5 {-8.41/8 0.024s, n=20017, sd=13}
13. e3 {+8.42/8 0.020s, n=13451, sd=10} Ne7 {-8.56/7 0.018s, n=15404, sd=12}
14. Bd3 {+8.62/8 0.028s, n=22569, sd=12} f5 {-8.69/8 0.069s, n=52331, sd=15}
15. Bb2 {+8.74/8 0.021s, n=16904, sd=14} Ne5 {-8.79/8 0.079s, n=58492, sd=15}
16. Be2 {+8.63/8 0.044s, n=34886, sd=14}
Qd6 {-8.86/8 0.227s, n=163763, sd=17, White makes an illegal move: e1a1} 0-1