MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2222"]
[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 "rnbqkb1r/2pppppp/7n/1p6/p5P1/2NP3P/PPP1PP2/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:39:20 +0200"]
[GameEndTime "2026-09-14T17:39:21 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-0.32/10 0.029s, n=24196, sd=17}
6. Nf3 {+0.42/10 0.032s, n=20823, sd=16} b4 {-0.50/9 0.014s, n=12065, sd=13}
7. Nb1 {+0.49/9 0.025s, n=18116, sd=15} Ng8 {-0.46/8 0.040s, n=31244, sd=16}
8. a3 {+0.51/10 0.019s, n=14911, sd=12} c5 {-0.36/9 0.030s, n=24146, sd=18}
9. Bg2 {+0.69/10 0.021s, n=17893, sd=15} e6 {-0.30/10 0.017s, n=14242, sd=13}
10. axb4 {+0.52/9 0.015s, n=12516, sd=14} cxb4 {-0.80/9 0.020s, n=16982, sd=15}
11. c3 {+0.92/9 0.026s, n=20342, sd=14}
Qa5 {-0.77/9 0.046s, n=34892, sd=17, White makes an illegal move: e1h1} 0-1