MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1914"]
[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 "1rbqkbnr/pppppppp/n7/8/2N5/7N/PPPPPPPP/R1BQKBR1 w Qk - 8 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:49 +0000"]
[GameEndTime "2026-09-14T16:04:49 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.30/10 0.026s, n=25236, sd=16} d6 {-0.45/9 0.023s, n=21483, sd=14}
6. d4 {+0.56/10 0.018s, n=17372, sd=16} c5 {-0.27/9 0.023s, n=21866, sd=13}
7. c3 {+0.24/8 0.014s, n=13278, sd=13} b5 {-0.05/10 0.041s, n=36028, sd=13}
8. Na3 {+0.06/9 0.023s, n=21422, sd=14} Bd7 {+0.29/9 0.021s, n=19745, sd=11}
9. Be3 {0.00/8 0.016s, n=15606, sd=14} g6 {+0.29/9 0.027s, n=25528, sd=14}
10. Nf4 {-0.08/8 0.020s, n=17715, sd=14} Bg7 {+0.29/8 0.015s, n=12779, sd=14}
11. Nc2 {+0.09/8 0.018s, n=16448, sd=16} cxd4 {+0.15/11 0.023s, n=20961, sd=20}
12. cxd4 {-0.31/9 0.014s, n=13350, sd=15} Nf6 {+0.14/10 0.017s, n=15101, sd=18}
13. f3 {-0.24/9 0.030s, n=26635, sd=15} e5 {+0.46/10 0.033s, n=29598, sd=16}
14. dxe5 {+0.12/11 0.020s, n=20210, sd=15} dxe5 {+0.18/9 0.015s, n=13317, sd=20}
15. Nd3 {+0.24/10 0.024s, n=25267, sd=11, Black makes an illegal move: e8h8} 1-0