MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "28"]
[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 "rnbqkb1r/1ppppppp/8/p7/1PQ1n3/2P4P/P2PPPP1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:18 +0000"]
[GameEndTime "2026-09-14T15:59:19 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.14/10 0.037s, n=14267, sd=15}
6. Qb3 {-2.05/10 0.030s, n=13863, sd=17} e5 {+2.11/9 0.024s, n=13505, sd=13}
7. a3 {-2.02/8 0.034s, n=17876, sd=13} axb4 {+1.99/8 0.042s, n=17056, sd=17}
8. cxb4 {-1.88/10 0.034s, n=19939, sd=14} c5 {+2.20/9 0.026s, n=12782, sd=18}
9. Bb2 {-1.95/10 0.043s, n=17046, sd=14} Nc6 {+1.94/9 0.029s, n=14728, sd=14}
10. Nf3 {-1.79/10 0.038s, n=18941, sd=13} cxb4 {+1.77/8 0.033s, n=15155, sd=12}
11. axb4 {-1.98/11 0.044s, n=24474, sd=17}
Rxa1 {+1.30/10 0.030s, n=17897, sd=17}
12. Bxa1 {-1.96/10 0.033s, n=16206, sd=15}
Bxb4 {+1.76/11 0.071s, n=36667, sd=15}
13. Bxe5 {-1.67/11 0.026s, n=12874, sd=14, Black makes an illegal move: e8h8}
1-0