MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1230"]
[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 "r1bqkbnr/pp2p1pp/n1Bp1p2/8/6P1/1P5N/P1PPPP1P/RNBQK2R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:26 +0000"]
[GameEndTime "2026-09-14T16:02:27 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc6 {+7.11/9 0.035s, n=24959, sd=14}
6. f3 {-6.95/9 0.018s, n=16361, sd=14} h5 {+6.77/10 0.028s, n=24864, sd=17}
7. Nf2 {-7.08/9 0.022s, n=20608, sd=13} hxg4 {+6.71/10 0.030s, n=19372, sd=18}
8. fxg4 {-6.74/9 0.019s, n=16799, sd=15} e5 {+6.79/10 0.076s, n=57966, sd=16}
9. h4 {-6.79/8 0.014s, n=12576, sd=11} d5 {+6.90/9 0.018s, n=14516, sd=12}
10. e3 {-6.41/8 0.018s, n=14089, sd=12} Nh6 {+7.00/9 0.016s, n=13880, sd=15}
11. Bb2 {-6.69/9 0.027s, n=19299, sd=13} Nf7 {+6.39/10 0.041s, n=31552, sd=15}
12. Nc3 {-6.36/10 0.018s, n=15869, sd=12} Be6 {+6.61/9 0.016s, n=13912, sd=14}
13. Qe2 {-6.31/10 0.014s, n=12627, sd=18}
Nc7 {+6.04/8 0.021s, n=12639, sd=12, White makes an illegal move: e1a1} 0-1