MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "388"]
[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 "rnbqkbn1/pppp2pr/5p2/4p2p/1P2NP2/8/P1PPP1PP/1RBQKBNR b Kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:45 +0000"]
[GameEndTime "2026-09-14T14:50:45 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.42/9 0.014s, n=14507, sd=13}
6. Nf2 {-0.65/10 0.015s, n=13786, sd=18} exf4 {+0.60/9 0.018s, n=16210, sd=15}
7. e3 {-0.54/11 0.017s, n=15561, sd=15} fxe3 {+0.40/10 0.015s, n=13632, sd=19}
8. dxe3 {-0.55/11 0.021s, n=15998, sd=16} Nc6 {+0.34/10 0.013s, n=12321, sd=16}
9. Bd3 {-0.60/10 0.018s, n=17346, sd=19} Rh6 {+0.41/11 0.030s, n=24862, sd=20}
10. b5 {-0.42/10 0.017s, n=14636, sd=16} Ne5 {+0.49/9 0.023s, n=17517, sd=20}
11. Nf3 {-0.38/9 0.017s, n=16848, sd=16} Nxd3+ {+0.47/9 0.042s, n=34197, sd=14}
12. Qxd3 {-0.42/8 0.016s, n=14923, sd=14}
f5 {+0.22/10 0.055s, n=43190, sd=16, White makes an illegal move: e1h1} 0-1