MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "137"]
[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 "r1bqkb1r/1p1ppppp/n1p2n2/p7/1P6/4P1P1/P1PPQP1P/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:02 +0000"]
[GameEndTime "2026-09-14T14:50:03 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-0.55/10 0.016s, n=14661, sd=13} cxb5 {+1.31/10 0.012s, n=12025, sd=14}
6. Qxb5 {-0.68/10 0.020s, n=18241, sd=12} e6 {+0.99/10 0.044s, n=31475, sd=16}
7. a3 {-0.81/8 0.016s, n=14383, sd=11} Be7 {+0.74/10 0.014s, n=12199, sd=10}
8. Nc3 {-0.78/9 0.014s, n=12742, sd=15, Black makes an illegal move: e8h8} 1-0