MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "411"]
[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 "rnbqkb1r/pp1p1pp1/2p1pn1p/8/4PP2/5N2/PPPPK1PP/RNBQ1B1R w kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:58 +0000"]
[GameEndTime "2026-09-14T14:50:59 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. e5 {+0.21/9 0.012s, n=12056, sd=15} Nd5 {-0.27/10 0.024s, n=21279, sd=17}
6. d4 {+0.15/10 0.038s, n=33559, sd=15} b5 {-0.25/10 0.024s, n=19596, sd=15}
7. a4 {+0.24/9 0.032s, n=28521, sd=18} b4 {-0.21/10 0.012s, n=12309, sd=15}
8. c4 {+0.12/10 0.041s, n=35301, sd=16} bxc3 {+0.01/10 0.020s, n=18541, sd=13}
9. Nxc3 {+0.05/10 0.013s, n=13693, sd=13} Bb7 {0.00/10 0.024s, n=22597, sd=21}
10. Nxd5 {+0.11/10 0.014s, n=12894, sd=13}
cxd5 {+0.04/10 0.025s, n=18921, sd=16} 11. Bd2 {+0.08/10 0.021s, n=19725, sd=14}
a5 {+0.37/9 0.019s, n=18484, sd=12} 12. Kf2 {-0.21/8 0.017s, n=17113, sd=10}
Nc6 {+0.51/9 0.014s, n=13572, sd=13} 13. Bb5 {-0.12/11 0.033s, n=24768, sd=17}
Be7 {+0.39/10 0.050s, n=45251, sd=16} 14. Re1 {-0.11/9 0.013s, n=14071, sd=16}
Qb6 {+0.24/9 0.018s, n=15830, sd=14}
15. Bc3 {-0.25/10 0.030s, n=22775, sd=15, Black makes an illegal move: e8h8} 1-0