MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "24"]
[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 "rnbqkbnr/pp3pp1/2p5/1N1pp2p/P2P4/5P2/1PP1P1PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:47:44 -0400"]
[GameEndTime "2026-09-14T12:47:44 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb5 {+6.33/8 0.012s, n=14419, sd=14}
6. dxe5 {-6.14/9 0.021s, n=20748, sd=13} bxa4 {+6.27/9 0.010s, n=12551, sd=18}
7. e4 {-6.18/9 0.016s, n=19436, sd=18} dxe4 {+6.44/8 0.018s, n=16251, sd=14}
8. Qxd8+ {-6.16/9 0.014s, n=13729, sd=14} Kxd8 {+5.76/8 0.018s, n=23765, sd=13}
9. Rxa4 {-5.74/9 0.020s, n=22799, sd=14} exf3 {+5.94/8 0.020s, n=17990, sd=11}
10. Nxf3 {-5.72/9 0.016s, n=22294, sd=13} Bd7 {+5.84/9 0.014s, n=12066, sd=16}
11. Ra1 {-5.85/9 0.018s, n=17009, sd=12} Ke8 {+6.08/9 0.016s, n=12230, sd=15}
12. Bc4 {-5.62/9 0.009s, n=12874, sd=13} Nh6 {+5.95/8 0.018s, n=15561, sd=12}
13. Ng5 {-5.75/8 0.018s, n=23748, sd=14}
Nc6 {+5.64/10 0.029s, n=28779, sd=21, White makes an illegal move: e1h1} 0-1