MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2381"]
[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/pppp2pp/8/4pp2/1nP5/3P1P2/PP1NP1PP/R1BQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:52:01 +0200"]
[GameEndTime "2026-09-14T17:52:02 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {-0.82/9 0.029s, n=20774, sd=13} Nc6 {+0.53/9 0.021s, n=14520, sd=11}
6. b4 {-0.38/9 0.023s, n=15701, sd=11} Nf6 {+0.74/9 0.021s, n=12342, sd=11}
7. Bb2 {-0.44/8 0.018s, n=13616, sd=12} d5 {+0.59/11 0.052s, n=32051, sd=17}
8. e3 {-0.77/9 0.021s, n=12836, sd=11} d4 {+0.58/10 0.021s, n=15559, sd=18}
9. exd4 {-0.99/10 0.039s, n=25494, sd=18} Nxd4 {+0.44/11 0.034s, n=26491, sd=19}
10. Ne2 {-0.47/11 0.024s, n=14919, sd=17} c5 {+0.45/10 0.028s, n=18175, sd=16}
11. Nxd4 {-0.60/10 0.016s, n=12501, sd=17}
exd4 {+0.62/10 0.017s, n=13366, sd=15}
12. bxc5 {-0.56/11 0.031s, n=20962, sd=19}
Bxc5 {+0.47/12 0.035s, n=25305, sd=19} 13. Nb3 {-0.43/10 0.027s, n=18751, sd=20}
b6 {+0.59/10 0.016s, n=13292, sd=17}
14. Be2 {-0.58/9 0.016s, n=12041, sd=15, Black makes an illegal move: e8h8} 1-0