MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "32"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkbnr/p1p1pp1p/n2p4/1p4B1/1P2P3/3P4/P1P2PPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:06 +0000"]
[GameEndTime "2026-09-14T13:35:06 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+3.55/8 0.026s, n=16265, sd=13} c6 {-3.60/9 0.042s, n=20752, sd=13}
6. a4 {+3.80/10 0.038s, n=22533, sd=15} bxa4 {-4.04/8 0.030s, n=15476, sd=11}
7. Rxa4 {+3.84/9 0.031s, n=17890, sd=14} Nc7 {-3.60/9 0.040s, n=19796, sd=14}
8. Nf3 {+4.02/9 0.024s, n=14344, sd=12} Bd7 {-3.84/8 0.018s, n=13323, sd=14}
9. Ra2 {+3.83/9 0.026s, n=12312, sd=16} Ne6 {-3.39/10 0.026s, n=19675, sd=13}
10. Be3 {+3.46/8 0.027s, n=13165, sd=19} a5 {-3.11/10 0.056s, n=27397, sd=19}
11. Rxa5 {+2.83/9 0.033s, n=21486, sd=15} Rxa5 {-3.31/11 0.053s, n=27844, sd=21}
12. bxa5 {+2.98/9 0.022s, n=13401, sd=13} Qxa5+ {-3.40/9 0.036s, n=16561, sd=21}
13. Qd2 {+2.95/8 0.026s, n=13720, sd=15} Qb6 {-3.02/8 0.019s, n=15071, sd=14}
14. Nc3 {+3.41/10 0.022s, n=16529, sd=20} Bg7 {-3.21/11 0.067s, n=34747, sd=18}
15. Be2 {+3.47/10 0.027s, n=17470, sd=19}
Nf6 {-3.68/8 0.032s, n=17371, sd=13, White makes an illegal move: e1h1} 0-1