MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2374"]
[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 "rnb1kbnr/p2pppp1/1q6/1pp4p/1P6/P5P1/1BPPPP1P/RN1QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:15:14 +0200"]
[GameEndTime "2026-09-14T17:15:14 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+1.76/10 0.020s, n=16022, sd=16} Nc6 {-2.01/11 0.022s, n=17892, sd=17}
6. bxc5 {+2.21/11 0.051s, n=30257, sd=18} Qxc5 {-1.90/10 0.029s, n=22313, sd=22}
7. d4 {+1.98/10 0.034s, n=18830, sd=15} Qb6 {-2.20/10 0.020s, n=13991, sd=16}
8. d5 {+2.03/10 0.030s, n=15496, sd=17} Nd8 {-1.84/9 0.018s, n=15827, sd=11}
9. Nf3 {+2.16/11 0.034s, n=23156, sd=13} Bb7 {-2.04/9 0.023s, n=15534, sd=12}
10. e4 {+2.28/10 0.075s, n=45217, sd=16} Nf6 {-1.98/9 0.044s, n=29347, sd=15}
11. Nbd2 {+1.90/8 0.026s, n=12294, sd=11} e6 {-1.98/10 0.035s, n=24682, sd=17}
12. Bxf6 {+1.74/9 0.043s, n=23584, sd=15}
gxf6 {-1.64/10 0.045s, n=30067, sd=17, White makes an illegal move: e1h1} 0-1