MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1366"]
[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 "rn1qkb1r/pppbppp1/5n1p/3p4/2P2P1P/8/PP1PP1P1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:52 +0000"]
[GameEndTime "2026-09-14T16:02:53 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxd5 {-0.93/9 0.027s, n=19348, sd=16} Nxd5 {+0.66/10 0.028s, n=19980, sd=13}
6. e3 {-0.99/9 0.028s, n=20274, sd=13} c5 {+0.62/9 0.024s, n=21253, sd=13}
7. b3 {-0.93/9 0.020s, n=16120, sd=16} Qa5 {+0.64/8 0.030s, n=18562, sd=13}
8. Kf2 {-1.04/8 0.025s, n=13975, sd=13} Nc6 {+0.69/10 0.031s, n=17094, sd=16}
9. Bb2 {-0.52/9 0.042s, n=28739, sd=14} Nf6 {+0.67/10 0.016s, n=14638, sd=19}
10. Nf3 {-0.83/10 0.015s, n=12713, sd=16} Ne4+ {+0.78/10 0.019s, n=17219, sd=18}
11. Kg1 {-0.66/9 0.015s, n=12503, sd=15} Ng3 {+0.75/11 0.028s, n=20671, sd=19}
12. Rh2 {-0.87/10 0.018s, n=14244, sd=16} Nxf1 {+0.77/10 0.022s, n=18714, sd=15}
13. Qxf1 {-0.62/11 0.022s, n=15420, sd=14} f6 {+0.67/10 0.031s, n=15149, sd=19}
14. h5 {-0.80/9 0.033s, n=18386, sd=14, Black makes an illegal move: e8a8} 1-0