MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "753"]
[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 "r1bqkbnr/ppp1p1pp/5p2/n2N4/8/P6P/1PPPPPPR/R1BQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:33:45 +0200"]
[GameEndTime "2026-09-14T16:33:46 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxd5 {+5.33/10 0.023s, n=15084, sd=12}
6. Rh1 {-4.32/9 0.021s, n=14223, sd=15} e5 {+4.91/9 0.021s, n=17213, sd=14}
7. e3 {-4.92/9 0.031s, n=27624, sd=16} Qf7 {+5.09/9 0.021s, n=15930, sd=13}
8. Nf3 {-4.73/9 0.023s, n=17303, sd=12} Ne7 {+4.93/8 0.026s, n=15029, sd=11}
9. d4 {-4.90/9 0.031s, n=22786, sd=14} exd4 {+5.42/9 0.022s, n=12162, sd=11}
10. b4 {-5.86/7 0.021s, n=12592, sd=13} Nc4 {+5.59/9 0.015s, n=13322, sd=15}
11. Qe2 {-5.29/9 0.024s, n=15012, sd=9} b5 {+6.08/9 0.018s, n=13601, sd=14}
12. Nxd4 {-6.06/9 0.032s, n=20799, sd=15} Bd7 {+5.89/9 0.026s, n=14942, sd=9}
13. f4 {-5.87/9 0.031s, n=21329, sd=12} Nd5 {+6.23/9 0.020s, n=15794, sd=13}
14. Kf2 {-6.25/8 0.017s, n=13415, sd=13} Ndb6 {+6.17/10 0.022s, n=17945, sd=16}
15. Qf3 {-6.16/9 0.020s, n=16928, sd=14} Be7 {+6.03/9 0.021s, n=17379, sd=17}
16. Nxb5 {-6.07/10 0.034s, n=29362, sd=17}
Bxb5 {+6.31/11 0.019s, n=16149, sd=19} 17. a4 {-5.89/10 0.015s, n=14252, sd=17}
Bxa4 {+6.26/10 0.016s, n=13721, sd=18}
18. Rxa4 {-6.15/10 0.021s, n=17934, sd=17, Black makes an illegal move: e8h8}
1-0