MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "787"]
[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 "1nbqkbnr/rp2pppp/p1pp4/1P6/P7/3P3N/2P1PPPP/RNBQKB1R b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:26:48 +0200"]
[GameEndTime "2026-09-14T18:26:49 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb5 {+3.78/8 0.018s, n=13963, sd=11}
6. c3 {-3.48/9 0.030s, n=17009, sd=10} Nf6 {+3.79/9 0.038s, n=29132, sd=14}
7. Bb2 {-3.43/9 0.036s, n=21890, sd=19} bxa4 {+3.13/7 0.019s, n=17454, sd=10}
8. Rxa4 {-2.83/9 0.035s, n=24261, sd=18} Rxa4 {+2.98/9 0.011s, n=12699, sd=14}
9. Qxa4 {-2.59/8 0.023s, n=15476, sd=14} Qb6 {+2.82/9 0.028s, n=18651, sd=16}
10. Qc2 {-2.59/10 0.020s, n=16141, sd=15} d5 {+2.61/11 0.046s, n=28435, sd=17}
11. g3 {-2.56/11 0.025s, n=15552, sd=14} e5 {+2.50/10 0.023s, n=13762, sd=13}
12. Bg2 {-2.50/11 0.019s, n=15323, sd=18} h6 {+2.74/10 0.050s, n=28952, sd=13}
13. Nd2 {-2.61/10 0.019s, n=13088, sd=14}
Bd6 {+2.89/9 0.015s, n=12854, sd=14, White makes an illegal move: e1h1} 0-1