MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "152"]
[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 "r1bqkb1r/p1pppp1p/2n3pn/1p6/P4B2/3PP1P1/1PP2P1P/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:28 +0000"]
[GameEndTime "2026-09-14T13:35:29 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa4 {-0.38/9 0.032s, n=23350, sd=14}
6. Bg2 {+0.67/10 0.020s, n=15648, sd=15} Bg7 {-0.63/9 0.035s, n=27150, sd=17}
7. d4 {+0.65/9 0.030s, n=19536, sd=15} Rb8 {-0.96/8 0.025s, n=17714, sd=13}
8. Rxa4 {+0.40/8 0.022s, n=17374, sd=12} Rxb2 {-0.17/10 0.021s, n=15926, sd=12}
9. Ne2 {+0.19/9 0.025s, n=16707, sd=14} e5 {-0.35/10 0.025s, n=19808, sd=18}
10. Bxe5 {+0.29/9 0.026s, n=21896, sd=14} Nxe5 {-0.02/10 0.021s, n=17370, sd=14}
11. dxe5 {+0.12/10 0.025s, n=16498, sd=17}
Bb7 {-0.10/9 0.021s, n=15596, sd=12, White makes an illegal move: e1h1} 0-1