MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "304"]
[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 "rn1qkbnr/p1pppp1p/2b5/1p4B1/1P1P4/P6N/2P1PPPP/RN1QKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:42 +0000"]
[GameEndTime "2026-09-14T16:07:42 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {-2.27/9 0.014s, n=13950, sd=14}
6. bxa5 {+2.63/9 0.012s, n=12237, sd=12} Bg7 {-2.83/9 0.031s, n=27771, sd=14}
7. e3 {+2.73/10 0.033s, n=26544, sd=18} Rxa5 {-3.04/9 0.021s, n=18367, sd=14}
8. Nc3 {+2.94/9 0.015s, n=14203, sd=14} d6 {-2.37/9 0.016s, n=13872, sd=15}
9. Rb1 {+2.90/9 0.013s, n=12720, sd=11} Bd7 {-2.68/11 0.048s, n=42331, sd=20}
10. Nxb5 {+2.17/8 0.016s, n=12542, sd=11} Bxh3 {-2.39/11 0.018s, n=19196, sd=22}
11. Qd2 {+2.07/10 0.033s, n=28981, sd=16} Rxb5 {-2.17/10 0.033s, n=26083, sd=21}
12. Bxb5+ {+1.99/9 0.015s, n=13431, sd=14}
Bd7 {-2.11/9 0.011s, n=12267, sd=13, White makes an illegal move: e1h1} 0-1