MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1573"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/2pppppp/8/pp6/Pn1P4/2P5/4PPPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:27 +0000"]
[GameEndTime "2026-09-14T16:03:28 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb4 {+3.89/10 0.028s, n=28328, sd=14} axb4 {-4.43/9 0.023s, n=20166, sd=16}
6. e3 {+3.61/11 0.016s, n=17113, sd=17} Bb7 {-3.89/10 0.015s, n=15471, sd=17}
7. Nf3 {+3.89/10 0.016s, n=17177, sd=17} bxa4 {-4.01/10 0.022s, n=20205, sd=15}
8. Rxa4 {+3.70/9 0.011s, n=12378, sd=16} e6 {-3.88/10 0.020s, n=17185, sd=16}
9. Bb2 {+3.94/9 0.020s, n=17647, sd=16} Nf6 {-3.65/9 0.014s, n=13771, sd=14}
10. Bd3 {+3.69/10 0.019s, n=18724, sd=15} Ne4 {-3.73/10 0.026s, n=24667, sd=18}
11. Bxe4 {+3.78/10 0.022s, n=13028, sd=16}
Bxe4 {-3.34/11 0.021s, n=19791, sd=17} 12. Nbd2 {+3.05/9 0.016s, n=14769, sd=19}
Rxa4 {-3.28/10 0.014s, n=14841, sd=16}
13. Qxa4 {+3.30/10 0.013s, n=12510, sd=16} Bc6 {-3.06/10 0.019s, n=15629, sd=17}
14. Qa1 {+3.40/10 0.024s, n=23168, sd=14}
Be7 {-3.46/10 0.038s, n=35383, sd=15, White makes an illegal move: e1h1} 0-1