MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "942"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/4pppp/1p5B/p1pp4/P2P4/1P3P2/2P1P1PP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:46 +0000"]
[GameEndTime "2026-09-14T16:01:46 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxh6 {+7.48/9 0.035s, n=27998, sd=21}
6. e4 {-7.20/8 0.023s, n=14638, sd=15} Bd7 {+6.90/8 0.024s, n=19911, sd=15}
7. exd5 {-6.79/9 0.023s, n=18857, sd=14} cxd4 {+7.06/9 0.017s, n=13880, sd=14}
8. Qxd4 {-6.95/10 0.051s, n=37138, sd=21} Nf5 {+7.02/10 0.023s, n=16913, sd=15}
9. Qe5 {-6.78/10 0.016s, n=13227, sd=16} f6 {+6.42/9 0.015s, n=12182, sd=14}
10. Qe4 {-6.37/9 0.017s, n=13102, sd=13} Qc7 {+6.26/9 0.028s, n=17873, sd=15}
11. Bd3 {-6.37/11 0.038s, n=29280, sd=16} g6 {+6.33/9 0.032s, n=23732, sd=13}
12. Ne2 {-6.20/10 0.025s, n=16673, sd=13} Qc5 {+6.04/9 0.030s, n=14551, sd=14}
13. Nbc3 {-5.81/9 0.015s, n=12136, sd=13} Nd6 {+6.15/9 0.020s, n=15344, sd=13}
14. Qd4 {-6.03/9 0.023s, n=13433, sd=14} Na6 {+6.18/9 0.021s, n=16156, sd=15}
15. Nb5 {-6.15/9 0.040s, n=31398, sd=16} Kf7 {+5.91/9 0.031s, n=17775, sd=14}
16. Nxd6+ {-6.05/9 0.039s, n=34233, sd=16}
exd6 {+6.25/9 0.031s, n=21611, sd=17, White makes an illegal move: e1a1} 0-1