MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "67"]
[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 "rnb1kbnr/pp1p1ppp/5q2/2p1p3/3N1P2/3P4/PPP1P1PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:15 +0000"]
[GameEndTime "2026-09-14T16:06:16 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.08/10 0.016s, n=14647, sd=15} exf4 {+0.13/9 0.025s, n=18890, sd=16}
6. Nc3 {+0.51/10 0.027s, n=24070, sd=15} Ne7 {-0.03/10 0.042s, n=22718, sd=16}
7. Qd2 {+0.08/10 0.041s, n=35583, sd=16} d5 {+0.07/11 0.034s, n=24724, sd=16}
8. Qxf4 {+0.23/11 0.036s, n=27020, sd=19} Qb6 {-0.09/10 0.024s, n=15012, sd=15}
9. d4 {+0.40/12 0.028s, n=23857, sd=21} Nbc6 {-0.12/10 0.045s, n=22816, sd=16}
10. dxc5 {+0.31/11 0.017s, n=14572, sd=22}
Qxc5 {-0.20/12 0.024s, n=14948, sd=18} 11. Be3 {+0.31/11 0.012s, n=12439, sd=16}
Qa5 {-0.23/10 0.020s, n=13922, sd=18, White makes an illegal move: e1a1} 0-1