MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2550"]
[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/p1pp2pp/4p2n/1p3p2/2P5/BP4P1/P2PPP1P/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:02:29 +0200"]
[GameEndTime "2026-09-14T17:02:29 +0200"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+1.87/10 0.023s, n=17265, sd=14} c6 {-1.89/9 0.022s, n=15617, sd=13}
6. Bxf8 {+1.71/10 0.021s, n=17718, sd=12} Rxf8 {-2.24/9 0.053s, n=40987, sd=14}
7. cxb5 {+2.28/10 0.020s, n=18545, sd=12} Bb7 {-2.16/9 0.016s, n=12689, sd=16}
8. Nc3 {+2.11/10 0.015s, n=13419, sd=20} Qb6 {-1.90/10 0.021s, n=16434, sd=20}
9. bxc6 {+2.45/11 0.046s, n=33516, sd=19} Nxc6 {-1.93/10 0.027s, n=17011, sd=12}
10. Nf3 {+2.39/10 0.027s, n=21014, sd=17}
Nd4 {-2.29/10 0.023s, n=19178, sd=14, White makes an illegal move: e1h1} 0-1