MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1139"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/pppbp2p/3p1pp1/8/P3N3/5P2/RPPPP1PP/2BQKBNR b Kkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:34 +0000"]
[GameEndTime "2026-09-14T16:02:35 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+1.27/9 0.035s, n=18896, sd=13}
6. Nf2 {-1.18/8 0.015s, n=13199, sd=11} e5 {+1.20/8 0.026s, n=19091, sd=15}
7. c3 {-1.03/9 0.015s, n=12038, sd=11} Qe7 {+1.13/9 0.029s, n=21541, sd=13}
8. b4 {-1.07/10 0.021s, n=17954, sd=13} f5 {+0.98/8 0.023s, n=17079, sd=11}
9. e4 {-0.77/9 0.043s, n=35082, sd=12} Nf6 {+0.68/9 0.066s, n=44459, sd=15}
10. Ngh3 {-0.73/10 0.032s, n=27428, sd=12} d5 {+0.60/9 0.033s, n=21573, sd=13}
11. exd5 {-0.09/10 0.022s, n=17532, sd=18}
Nxd5 {+0.94/10 0.024s, n=14846, sd=17} 12. Bc4 {+0.11/10 0.017s, n=12921, sd=14}
Be6 {+0.49/10 0.036s, n=19393, sd=16}
13. Qb3 {-0.04/10 0.015s, n=13851, sd=18, Black makes an illegal move: e8a8} 1-0