MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "758"]
[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 "rnbqkb1r/p1p1nppp/3pp3/1p6/5B2/3P1N1P/PPP1PPP1/RN1QKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:14 +0000"]
[GameEndTime "2026-09-14T16:01:14 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.58/9 0.024s, n=15679, sd=14} Bb7 {-0.63/8 0.018s, n=14869, sd=16}
6. d4 {+0.74/9 0.015s, n=12022, sd=15} a6 {-0.71/8 0.025s, n=18717, sd=17}
7. Nbd2 {+0.94/9 0.029s, n=16664, sd=19} d5 {-0.92/9 0.024s, n=14272, sd=13}
8. e5 {+1.36/10 0.044s, n=30627, sd=14} c5 {-1.09/9 0.018s, n=12902, sd=11}
9. c3 {+1.26/9 0.019s, n=16341, sd=14} Nd7 {-1.40/8 0.018s, n=14847, sd=13}
10. Bd3 {+1.50/10 0.020s, n=16802, sd=20} cxd4 {-1.44/8 0.034s, n=15776, sd=10}
11. cxd4 {+1.13/9 0.032s, n=26032, sd=14}
Nb6 {-1.39/9 0.016s, n=12788, sd=12, White makes an illegal move: e1h1} 0-1