MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "306"]
[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 "r1b1kbnr/pppqp1pp/n2p4/5p2/1PP3PP/8/PB1PPP2/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:02 +0000"]
[GameEndTime "2026-09-14T13:36:03 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+2.12/10 0.020s, n=16015, sd=13}
6. a3 {-1.53/10 0.045s, n=33054, sd=17} e5 {+1.57/9 0.015s, n=12608, sd=13}
7. Bg2 {-1.52/9 0.023s, n=15470, sd=15} Be7 {+1.64/9 0.041s, n=28717, sd=16}
8. d4 {-1.46/10 0.037s, n=24916, sd=18} exd4 {+1.85/11 0.037s, n=25251, sd=19}
9. Bxd4 {-1.71/7 0.018s, n=13203, sd=11} Nf6 {+1.66/10 0.027s, n=19406, sd=15}
10. h5 {-1.83/9 0.022s, n=14821, sd=15} c5 {+2.16/10 0.062s, n=39209, sd=18}
11. Bb2 {-1.57/9 0.031s, n=20220, sd=15} Rf8 {+2.30/9 0.027s, n=19562, sd=15}
12. h6 {-2.41/9 0.040s, n=27971, sd=16} g6 {+1.75/9 0.022s, n=14916, sd=17}
13. e4 {-2.19/9 0.024s, n=14963, sd=13} Qe6 {+2.81/10 0.031s, n=21328, sd=13}
14. Ne2 {-2.48/9 0.016s, n=12043, sd=20}
Nxe4 {+3.44/10 0.016s, n=12562, sd=13, White makes an illegal move: e1h1} 0-1