MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "52"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/1pp1p1p1/p2p3p/5p2/1P3P2/N6P/P1PPP1P1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:14 +0000"]
[GameEndTime "2026-09-14T16:06:15 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-0.17/10 0.059s, n=46276, sd=17} Nf6 {+0.36/9 0.023s, n=20024, sd=15}
6. Bb2 {+0.05/9 0.020s, n=17955, sd=12} e6 {0.00/8 0.021s, n=18844, sd=13}
7. Nf3 {-0.16/9 0.015s, n=13338, sd=15} d5 {+0.32/9 0.017s, n=14962, sd=11}
8. c3 {-0.06/9 0.015s, n=12883, sd=16} Be7 {+0.22/9 0.015s, n=13317, sd=11}
9. Bd3 {-0.23/9 0.014s, n=12729, sd=13} Nbd7 {+0.19/10 0.019s, n=16338, sd=13}
10. c4 {-0.22/11 0.043s, n=33962, sd=17} Bxb4 {+0.59/10 0.026s, n=23761, sd=14}
11. cxd5 {-0.40/9 0.024s, n=21624, sd=16} Nxd5 {+0.61/9 0.019s, n=12043, sd=14}
12. Nc2 {-0.22/10 0.026s, n=21765, sd=15} Be7 {+0.62/10 0.019s, n=17443, sd=14}
13. Ncd4 {-0.25/10 0.015s, n=13291, sd=14}
N7f6 {+0.25/10 0.039s, n=30208, sd=22}
14. Ne5 {-0.01/10 0.024s, n=21070, sd=15, Black makes an illegal move: e8h8} 1-0