MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "151"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kb1r/p1ppnppp/4p3/1p6/2P2P1q/5K2/PP1PP1PP/RNBQ1BNR b kq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:42 +0000"]
[GameEndTime "2026-09-14T13:35:43 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7+ {+6.24/8 0.023s, n=15068, sd=15}
6. e4 {-6.30/8 0.032s, n=21799, sd=12} f5 {+6.64/10 0.042s, n=25977, sd=18}
7. Ke2 {-6.76/8 0.026s, n=16541, sd=12} bxc4 {+6.73/9 0.024s, n=16427, sd=16}
8. Nc3 {-6.81/10 0.038s, n=29686, sd=19} fxe4 {+6.67/10 0.052s, n=27705, sd=20}
9. Nh3 {-6.43/9 0.017s, n=13358, sd=20} Nf5 {+6.69/10 0.023s, n=17150, sd=18}
10. g3 {-6.42/10 0.019s, n=14306, sd=18} Qf6 {+6.57/10 0.028s, n=15803, sd=15}
11. Bg2 {-6.77/8 0.022s, n=14217, sd=13} Qd4 {+6.66/9 0.042s, n=24238, sd=15}
12. Nf2 {-6.42/8 0.037s, n=22076, sd=12} d5 {+7.60/8 0.026s, n=12038, sd=10}
13. Ke1 {-7.31/7 0.037s, n=22811, sd=14} Na6 {+7.30/8 0.042s, n=24443, sd=15}
14. a3 {-7.60/6 0.019s, n=12486, sd=10, Black makes an illegal move: e8a8} 1-0