MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1077"]
[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/pppp4/4p1p1/5p1p/8/2P1P1PP/PPQP1P2/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:27 +0000"]
[GameEndTime "2026-09-14T16:02:27 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.13/9 0.017s, n=12273, sd=15} 6. h4 {+0.38/8 0.015s, n=12676, sd=12}
c5 {-0.38/9 0.025s, n=21284, sd=13} 7. Nh3 {+0.36/9 0.021s, n=13924, sd=13}
Nc6 {-0.28/10 0.021s, n=17380, sd=16} 8. Bg2 {+0.43/10 0.027s, n=23983, sd=13}
c4 {-0.32/8 0.017s, n=13712, sd=10} 9. b3 {+1.34/9 0.013s, n=12944, sd=15}
b5 {-1.26/9 0.034s, n=25066, sd=17} 10. a4 {+1.53/9 0.017s, n=15508, sd=17}
cxb3 {-1.33/10 0.017s, n=14876, sd=12} 11. Qxb3 {+1.53/9 0.018s, n=16215, sd=15}
Bb7 {-1.49/10 0.030s, n=20154, sd=18, White makes an illegal move: e1h1} 0-1