MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1541"]
[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/ppp1p1p1/n4p1p/3p4/8/1P2P3/PBPPBPPP/RN1QK1NR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:25:06 -0400"]
[GameEndTime "2026-09-14T12:25:07 -0400"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxa6 {+5.07/9 0.027s, n=22195, sd=21} bxa6 {-5.28/9 0.038s, n=32941, sd=18}
6. Qh5+ {+5.05/9 0.037s, n=31389, sd=17} g6 {-5.01/8 0.014s, n=15829, sd=19}
7. Qxg6+ {+5.20/9 0.016s, n=12385, sd=18} Kd7 {-5.02/9 0.024s, n=27836, sd=18}
8. Ne2 {+5.07/9 0.021s, n=22540, sd=15} Bb7 {-4.94/10 0.044s, n=41950, sd=17}
9. Nf4 {+5.26/9 0.024s, n=21716, sd=16} e6 {-5.20/10 0.035s, n=27582, sd=16}
10. Nc3 {+5.30/10 0.020s, n=16379, sd=12} Bd6 {-5.18/8 0.016s, n=14632, sd=13}
11. Qg7+ {+5.12/9 0.027s, n=23956, sd=16} Ne7 {-4.79/9 0.028s, n=29200, sd=22}
12. Qxf6 {+5.67/11 0.022s, n=19516, sd=18} Qg8 {-3.68/10 0.018s, n=14390, sd=17}
13. Na4 {+5.76/10 0.023s, n=23073, sd=16} Rh7 {-5.43/8 0.012s, n=14013, sd=14}
14. Nd3 {+5.95/9 0.014s, n=12441, sd=13} Rf8 {-5.94/8 0.024s, n=20517, sd=16}
15. Qh4 {+5.84/9 0.010s, n=12027, sd=11} h5 {-5.68/7 0.017s, n=12783, sd=10}
16. Nac5+ {+6.09/8 0.013s, n=14070, sd=14}
Kc8 {-6.14/8 0.034s, n=29608, sd=15, White makes an illegal move: e1a1} 0-1