MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1143"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkb1r/p1ppppp1/n4n1p/1p6/3P2P1/4PN2/PPPQ1P1P/RNB1KB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:34:40 +0200"]
[GameEndTime "2026-09-14T16:34:41 +0200"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.73/8 0.018s, n=12038, sd=10}
6. Qd1 {-0.34/9 0.021s, n=12214, sd=11} c6 {+0.49/8 0.022s, n=15534, sd=10}
7. Rg1 {-0.18/8 0.017s, n=12160, sd=11} Nc7 {+0.08/8 0.019s, n=14351, sd=10}
8. Nbd2 {+0.04/9 0.023s, n=18840, sd=14} e6 {-0.15/8 0.015s, n=12033, sd=12}
9. a4 {+0.15/8 0.021s, n=15656, sd=14} b4 {-0.35/8 0.016s, n=12279, sd=12}
10. Nb3 {+0.19/9 0.033s, n=24578, sd=12} a5 {+0.35/9 0.021s, n=15673, sd=12}
11. g5 {+0.21/10 0.022s, n=16301, sd=10} Ne4 {+0.42/10 0.017s, n=12589, sd=12}
12. Nfd2 {-0.76/10 0.070s, n=52915, sd=16}
Nxd2 {+0.68/10 0.035s, n=24435, sd=21} 13. Bxd2 {-0.74/9 0.015s, n=12144, sd=17}
hxg5 {+0.58/10 0.026s, n=20066, sd=16} 14. Qf3 {-0.60/9 0.027s, n=20343, sd=14}
Ba6 {+0.49/10 0.076s, n=55298, sd=19} 15. Bxa6 {-0.51/9 0.029s, n=15503, sd=19}
Nxa6 {+0.38/9 0.021s, n=14498, sd=15} 16. e4 {-0.34/10 0.034s, n=17211, sd=13}
Be7 {+0.54/9 0.014s, n=12116, sd=17, White makes an illegal move: e1a1} 0-1