MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1251"]
[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 "rnbqkbnr/1pp1pp1p/6p1/3p4/p1P5/2N1P1P1/PPQP1P1P/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:48 +0000"]
[GameEndTime "2026-09-14T13:38:49 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bf5 {+0.10/10 0.030s, n=21855, sd=14}
6. d3 {+0.23/11 0.023s, n=18095, sd=18} dxc4 {-0.03/10 0.048s, n=22338, sd=18}
7. e4 {+0.08/10 0.016s, n=12194, sd=14} Bd7 {-0.36/9 0.025s, n=12570, sd=12}
8. dxc4 {+0.15/10 0.027s, n=19807, sd=17} Nc6 {-0.47/9 0.028s, n=13363, sd=14}
9. Nf3 {+0.45/9 0.015s, n=12279, sd=12} Bg4 {-0.20/11 0.042s, n=29974, sd=19}
10. Be2 {+0.42/10 0.030s, n=18979, sd=19} Bxf3 {-0.14/11 0.016s, n=14223, sd=19}
11. Bxf3 {+0.29/10 0.020s, n=14942, sd=13} Nd4 {-0.20/11 0.025s, n=21232, sd=19}
12. Qd1 {+0.12/9 0.016s, n=12242, sd=14} c6 {-0.29/10 0.066s, n=43353, sd=18}
13. e5 {+0.50/8 0.021s, n=14702, sd=12}
Bg7 {-0.29/9 0.036s, n=21903, sd=16, White makes an illegal move: e1h1} 0-1