MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "144"]
[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 "r1bqkbnr/ppp1p1pp/1n1p4/5p2/8/4P1P1/PPPP1P1P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:39 +0000"]
[GameEndTime "2026-09-14T14:49:39 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {+0.01/9 0.028s, n=27899, sd=14} a5 {-0.07/10 0.023s, n=16742, sd=12}
6. d4 {+0.10/10 0.020s, n=19506, sd=15} e5 {-0.03/10 0.021s, n=20273, sd=19}
7. b3 {+0.06/9 0.016s, n=16126, sd=12} Nf6 {-0.04/9 0.024s, n=17084, sd=18}
8. dxe5 {-0.03/10 0.020s, n=19613, sd=21} dxe5 {-0.01/9 0.017s, n=16500, sd=15}
9. Qxd8+ {+0.04/9 0.014s, n=14583, sd=16} Kxd8 {+0.02/9 0.019s, n=17939, sd=21}
10. Bb2 {+0.04/10 0.034s, n=28930, sd=21} Bd6 {-0.04/8 0.013s, n=13230, sd=16}
11. Nc3 {+0.17/10 0.020s, n=19645, sd=15}
c6 {+0.11/10 0.014s, n=13608, sd=11, White makes an illegal move: e1a1} 0-1