MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "654"]
[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/pp1p1ppp/1qp5/8/2B1p3/P3P1PN/1PPP1P1P/RNBQK2R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:23 +0000"]
[GameEndTime "2026-09-14T13:39:24 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.92/10 0.066s, n=30215, sd=17}
6. Bf1 {-1.89/9 0.018s, n=14498, sd=14} Nf6 {+1.75/9 0.033s, n=17219, sd=14}
7. Nf4 {-1.52/10 0.035s, n=23312, sd=18} h5 {+1.69/7 0.021s, n=13417, sd=9}
8. h3 {-1.58/10 0.022s, n=17790, sd=16} g5 {+1.45/9 0.016s, n=13220, sd=14}
9. Ne2 {-1.35/10 0.028s, n=19215, sd=13} Be6 {+1.38/8 0.016s, n=12055, sd=12}
10. Nd4 {-1.39/9 0.026s, n=19728, sd=18} Bd6 {+1.32/9 0.020s, n=15765, sd=14}
11. Nxe6 {-1.01/9 0.018s, n=13847, sd=17} fxe6 {+0.97/10 0.024s, n=14944, sd=15}
12. d4 {-0.80/10 0.023s, n=20517, sd=14} Qc7 {+1.17/9 0.016s, n=12940, sd=15}
13. c4 {-0.56/10 0.030s, n=19698, sd=14} Qf7 {+0.61/9 0.057s, n=37503, sd=14}
14. Bd2 {-0.51/9 0.031s, n=19164, sd=13} Nbd7 {+0.83/8 0.019s, n=12047, sd=11}
15. Nc3 {-0.75/9 0.038s, n=21543, sd=14} a6 {+0.79/9 0.041s, n=25565, sd=14}
16. Qc2 {-0.88/9 0.029s, n=17896, sd=15, Black makes an illegal move: e8h8} 1-0