MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "600"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/p3p1pp/1ppp1p2/8/3NPP2/8/PPPP2PP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:06 +0000"]
[GameEndTime "2026-09-14T13:37:06 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.51/10 0.040s, n=22440, sd=16}
6. Nde2 {+0.67/10 0.046s, n=27333, sd=15} d5 {-0.62/9 0.084s, n=58150, sd=16}
7. exd5 {+0.31/9 0.029s, n=14769, sd=14} cxd5 {-0.10/10 0.018s, n=14002, sd=12}
8. fxe5 {+0.09/9 0.031s, n=16278, sd=17} fxe5 {+0.02/10 0.036s, n=20109, sd=19}
9. d4 {-0.17/9 0.028s, n=19998, sd=17} Qh4+ {+0.28/10 0.026s, n=14181, sd=12}
10. Ng3 {-0.27/8 0.036s, n=18496, sd=14} Qxd4 {-0.33/12 0.059s, n=37360, sd=23}
11. Qxd4 {-0.37/9 0.044s, n=28190, sd=15} exd4 {-0.10/12 0.046s, n=28509, sd=25}
12. Bd2 {+0.29/9 0.037s, n=21530, sd=16} Bc5 {+0.05/11 0.020s, n=14109, sd=21}
13. b4 {+0.26/9 0.020s, n=13181, sd=15} Bd6 {-0.05/11 0.028s, n=14267, sd=22}
14. Bb5+ {-0.04/9 0.018s, n=14552, sd=16} Kd8 {-0.01/10 0.016s, n=13776, sd=23}
15. Nf3 {+0.11/10 0.024s, n=13591, sd=16} Nf6 {-0.10/10 0.017s, n=13147, sd=15}
16. Nxd4 {+0.39/10 0.045s, n=26979, sd=19} Be5 {-0.25/9 0.034s, n=20178, sd=22}
17. Nge2 {+0.32/10 0.029s, n=18793, sd=22} Bd7 {-0.36/10 0.038s, n=19842, sd=21}
18. Bd3 {+0.39/9 0.016s, n=12046, sd=14}
Kc7 {-0.43/10 0.017s, n=13611, sd=15, White makes an illegal move: e1a1} 0-1