MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1985"]
[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 "rnbqk2r/p1ppppbp/7n/1p4pQ/P2P1P2/4P3/1PP3PP/RNB1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:36:26 +0200"]
[GameEndTime "2026-09-14T16:36:26 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {-2.42/8 0.018s, n=12100, sd=12}
6. axb5 {+2.29/8 0.024s, n=15273, sd=11} d6 {-2.23/9 0.035s, n=21787, sd=13}
7. Bd3 {+2.69/9 0.044s, n=26688, sd=13} e5 {-2.60/8 0.030s, n=17983, sd=12}
8. exf4 {+4.05/10 0.024s, n=16176, sd=16} Bb7 {-2.68/10 0.045s, n=31763, sd=14}
9. Ne2 {+3.52/9 0.025s, n=18122, sd=15} e4 {-3.21/10 0.025s, n=17516, sd=14}
10. Bc4 {+2.86/10 0.026s, n=19015, sd=15} Nd7 {-2.42/11 0.018s, n=15475, sd=13}
11. f5 {+3.53/11 0.016s, n=12344, sd=18} Nf6 {-3.09/10 0.030s, n=23442, sd=18}
12. Qh3 {+3.70/11 0.024s, n=17543, sd=21} Nhg4 {-3.42/9 0.034s, n=24670, sd=13}
13. Qh4 {+4.08/11 0.027s, n=15741, sd=13} h5 {-4.21/8 0.020s, n=15236, sd=12}
14. h3 {+4.02/11 0.030s, n=17829, sd=16}
Nh6 {-4.33/10 0.020s, n=15848, sd=16, White makes an illegal move: e1h1} 0-1