MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1835"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "1nbqkbnr/rppp1p1p/4p1p1/p7/2P2P2/2QP4/PP2P1PP/RNB1KBNR b KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:07 +0000"]
[GameEndTime "2026-09-14T16:04:08 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb4 {+7.76/9 0.035s, n=19413, sd=16}
6. Bd2 {-7.84/7 0.014s, n=12075, sd=10} Bxc3 {+7.85/9 0.024s, n=15129, sd=13}
7. Bxc3 {-7.56/9 0.020s, n=17818, sd=13} f6 {+7.97/10 0.023s, n=17245, sd=17}
8. g4 {-8.05/9 0.029s, n=24932, sd=15} d5 {+8.04/9 0.029s, n=17183, sd=14}
9. Nf3 {-7.96/9 0.027s, n=15836, sd=15} Nc6 {+7.92/9 0.029s, n=13387, sd=16}
10. g5 {-7.75/8 0.019s, n=15478, sd=12} d4 {+7.90/10 0.042s, n=22545, sd=18}
11. Nxd4 {-7.81/10 0.050s, n=35796, sd=17} Nxd4 {+7.75/9 0.032s, n=17343, sd=19}
12. Na3 {-7.80/9 0.032s, n=24483, sd=18} Ra6 {+7.78/9 0.067s, n=32673, sd=17}
13. Bh3 {-7.93/10 0.306s, n=220013, sd=17} Nf3+ {+7.77/7 0.047s, n=23735, sd=16}
14. exf3 {-7.12/8 0.016s, n=12952, sd=13}
Bd7 {+6.93/8 0.061s, n=32513, sd=11, White makes an illegal move: e1a1} 0-1