MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1796"]
[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 "rnb1kbnr/1pqppppp/2p5/8/p2P3P/N7/PPP1PPP1/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:18 +0000"]
[GameEndTime "2026-09-14T13:40:19 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.71/9 0.030s, n=17983, sd=13}
6. Nf3 {-0.53/9 0.039s, n=18764, sd=12} e6 {+0.79/9 0.024s, n=15794, sd=14}
7. c4 {-0.59/8 0.022s, n=15727, sd=15} Be7 {+0.95/10 0.031s, n=23029, sd=15}
8. Bd2 {-0.88/8 0.017s, n=12406, sd=14} d6 {+1.06/10 0.043s, n=28594, sd=15}
9. Nb1 {-1.14/8 0.030s, n=21063, sd=14} e5 {+0.91/8 0.029s, n=17431, sd=13}
10. Nc3 {-0.91/10 0.037s, n=26680, sd=14} a3 {+0.92/8 0.017s, n=13307, sd=13}
11. bxa3 {-1.21/10 0.063s, n=44068, sd=16} Rxa3 {+0.82/8 0.018s, n=13565, sd=15}
12. e3 {-0.70/9 0.022s, n=15730, sd=16} Bf5 {+0.97/9 0.017s, n=12276, sd=13}
13. Qc1 {-0.86/9 0.029s, n=20324, sd=16} Ra8 {+1.07/9 0.018s, n=12752, sd=12}
14. a4 {-0.61/9 0.024s, n=18213, sd=13, Black makes an illegal move: e8h8} 1-0