MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1584"]
[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 "r1bqkbnr/nppppppp/8/p7/P7/N2P4/1PPBPPPP/R2QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:24 +0000"]
[GameEndTime "2026-09-14T16:03:25 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. f4 {+0.87/9 0.041s, n=35550, sd=13} b6 {-0.90/9 0.019s, n=16320, sd=13}
6. Nf3 {+0.92/9 0.023s, n=19437, sd=17} e6 {-0.85/11 0.038s, n=25568, sd=21}
7. e4 {+0.84/10 0.015s, n=12601, sd=7} d5 {-0.78/9 0.014s, n=12740, sd=11}
8. Be2 {+0.63/9 0.057s, n=44196, sd=17} Bb7 {-0.69/10 0.038s, n=29232, sd=15}
9. exd5 {+0.38/9 0.035s, n=28326, sd=14} Bxd5 {-0.55/9 0.017s, n=12144, sd=13}
10. Nc4 {+0.53/9 0.024s, n=18274, sd=14} Nf6 {-0.67/10 0.039s, n=30594, sd=16}
11. Ne3 {+0.59/10 0.048s, n=33561, sd=17} Bb7 {-0.40/11 0.044s, n=32904, sd=17}
12. Ne5 {+0.45/9 0.019s, n=15291, sd=15} Bc5 {-0.37/10 0.022s, n=14384, sd=17}
13. c3 {+0.32/9 0.034s, n=26014, sd=14, Black makes an illegal move: e8h8} 1-0