MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "829"]
[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 "rnbqkbnr/p1pp2pp/4p3/1P3p2/6P1/N7/PP1PPP1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:48 +0000"]
[GameEndTime "2026-09-14T16:10:49 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+2.46/9 0.020s, n=19462, sd=15} Bb7 {-2.33/10 0.024s, n=24348, sd=17}
6. Nf3 {+2.10/10 0.028s, n=27041, sd=18} Qf6 {-2.22/9 0.023s, n=20855, sd=15}
7. Qb3 {+2.30/10 0.024s, n=21050, sd=16} Qxf5 {-1.85/10 0.028s, n=25116, sd=14}
8. Bg2 {+2.69/11 0.020s, n=19127, sd=19} Qh5 {-2.91/9 0.033s, n=29650, sd=15}
9. Qc3 {+2.62/10 0.018s, n=17728, sd=16} Qc5 {-2.17/10 0.053s, n=47003, sd=19}
10. b4 {+2.98/10 0.017s, n=16814, sd=14} Qxc3 {-3.07/10 0.026s, n=26642, sd=20}
11. dxc3 {+2.97/10 0.015s, n=15616, sd=14} Nf6 {-2.75/9 0.013s, n=13693, sd=14}
12. Nc4 {+3.08/10 0.022s, n=24402, sd=16} Bd5 {-2.86/9 0.038s, n=38905, sd=18}
13. Ne3 {+3.05/10 0.020s, n=20075, sd=19} a6 {-3.24/9 0.025s, n=25562, sd=13}
14. bxa6 {+3.17/10 0.025s, n=25063, sd=15} c6 {-3.19/10 0.014s, n=14381, sd=14}
15. a4 {+3.54/10 0.023s, n=23685, sd=15} Nxa6 {-3.24/10 0.011s, n=12657, sd=14}
16. Nxd5 {+3.61/10 0.020s, n=22619, sd=16}
exd5 {-3.49/8 0.011s, n=12028, sd=12, White makes an illegal move: e1h1} 0-1