MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "973"]
[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/pppp1p2/6p1/4p1N1/4P2p/1P6/P1PP1PPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:24:06 -0400"]
[GameEndTime "2026-09-14T12:24:06 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.52/9 0.022s, n=18061, sd=13} Bh6 {-0.39/9 0.015s, n=14070, sd=14}
6. Nf3 {-0.29/10 0.016s, n=17673, sd=19} Bxc1 {+0.08/10 0.022s, n=21275, sd=17}
7. Qxc1 {+0.07/11 0.017s, n=15890, sd=16} exd4 {+0.09/10 0.009s, n=12021, sd=14}
8. Nxd4 {-0.23/9 0.021s, n=21616, sd=17} Qf6 {-0.10/9 0.013s, n=14694, sd=15}
9. c3 {+0.07/10 0.023s, n=19394, sd=11} Nc6 {-0.14/8 0.012s, n=13556, sd=11}
10. Qe3 {+0.25/9 0.015s, n=15168, sd=15} Nge7 {-0.27/9 0.019s, n=16227, sd=13}
11. Be2 {+0.12/10 0.014s, n=16035, sd=14} d6 {-0.36/8 0.013s, n=12538, sd=18}
12. Nd2 {+0.13/9 0.019s, n=16133, sd=12}
Bd7 {+0.01/10 0.026s, n=22476, sd=16, White makes an illegal move: e1h1} 0-1