MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2900"]
[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/p1pn1ppp/1p2p3/3p4/2P5/P4PPP/1P1PP3/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:14:44 +0200"]
[GameEndTime "2026-09-14T16:14:44 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+3.49/10 0.042s, n=26669, sd=18}
6. e3 {-3.31/9 0.025s, n=13781, sd=15} b5 {+4.04/8 0.026s, n=16275, sd=10}
7. a4 {-3.25/9 0.028s, n=21338, sd=13} Bd6 {+3.02/8 0.017s, n=12658, sd=12}
8. Kf2 {-2.72/10 0.018s, n=14858, sd=13} b4 {+2.55/9 0.034s, n=27522, sd=14}
9. Bxc4 {-2.62/9 0.031s, n=22919, sd=13} Ngf6 {+2.23/9 0.053s, n=38446, sd=17}
10. d3 {-2.31/10 0.035s, n=25439, sd=14} Ne5 {+2.40/10 0.030s, n=19100, sd=16}
11. Nd2 {-1.69/9 0.024s, n=17290, sd=10} Be7 {+2.62/12 0.017s, n=13773, sd=17}
12. Qc2 {-2.05/9 0.018s, n=13403, sd=15} Bb7 {+1.65/8 0.025s, n=19607, sd=13}
13. b3 {-1.19/9 0.023s, n=17718, sd=13} Nfd7 {+1.47/9 0.018s, n=14632, sd=11}
14. Bb2 {-1.43/9 0.021s, n=17186, sd=15} Rc8 {+1.28/8 0.015s, n=12567, sd=10}
15. e4 {-1.26/10 0.023s, n=17444, sd=15, Black makes an illegal move: e8h8} 1-0