MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1560"]
[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 "rnb1kbnr/p1ppqp1p/6p1/1p2p3/PP2P1Q1/7N/2PP1PPP/RNB1KB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:15:34 +0200"]
[GameEndTime "2026-09-14T18:15:35 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.47/9 0.021s, n=15096, sd=12}
6. Qh4 {-0.64/8 0.017s, n=12451, sd=15} bxa4 {+0.62/9 0.018s, n=12745, sd=12}
7. Rxa4 {-0.20/10 0.026s, n=17433, sd=16} Nc6 {+0.67/8 0.019s, n=14315, sd=13}
8. Nc3 {+0.07/10 0.021s, n=16222, sd=15} a5 {-0.20/8 0.027s, n=18579, sd=15}
9. bxa5 {+0.38/10 0.021s, n=13257, sd=18} Rxa5 {-0.49/9 0.023s, n=13268, sd=15}
10. Rxa5 {+0.17/9 0.019s, n=12699, sd=19} Nxa5 {+0.11/10 0.042s, n=29588, sd=25}
11. Nb5 {+0.60/9 0.030s, n=18942, sd=15} c5 {+0.07/9 0.021s, n=15499, sd=15}
12. Bd3 {-0.34/8 0.029s, n=22850, sd=15} d6 {+0.16/9 0.016s, n=12423, sd=18}
13. f4 {-0.15/10 0.022s, n=17186, sd=16} Bg7 {-0.01/9 0.040s, n=31475, sd=16}
14. Nf2 {-0.69/10 0.069s, n=48998, sd=18}
Nc6 {+0.99/9 0.026s, n=14119, sd=12, White makes an illegal move: e1h1} 0-1