MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "503"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "1nbqkbnr/rp1pp1pp/p1p5/5p2/3P4/5P1P/PPP1PKP1/RNBQ1BNR w k - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:00 +0000"]
[GameEndTime "2026-09-14T13:38:00 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.96/9 0.018s, n=15392, sd=12} d5 {-0.98/8 0.024s, n=15690, sd=11}
6. Nc3 {+0.94/8 0.019s, n=16204, sd=12} e6 {-0.79/9 0.017s, n=13336, sd=14}
7. Bf4 {+1.17/10 0.021s, n=17624, sd=17} Nd7 {-0.76/10 0.043s, n=28518, sd=14}
8. Bd3 {+0.60/8 0.018s, n=14739, sd=13} Ne7 {-0.46/9 0.016s, n=13787, sd=19}
9. Qd2 {+0.87/8 0.030s, n=24065, sd=11} Ng6 {-0.95/10 0.037s, n=27791, sd=17}
10. Bg5 {+0.57/8 0.021s, n=15563, sd=13} Be7 {-0.59/11 0.034s, n=28493, sd=16}
11. Bxe7 {+0.76/10 0.015s, n=13462, sd=16}
Nxe7 {-0.44/10 0.021s, n=15456, sd=10}
12. exf5 {+0.45/12 0.071s, n=55414, sd=20}
exf5 {-0.43/10 0.015s, n=14118, sd=14}
13. Nge2 {+0.48/9 0.016s, n=12795, sd=14, Black makes an illegal move: e8h8} 1-0