MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "273"]
[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/2p1pppp/7n/pp1p4/3P4/5PP1/PPPKP2P/RNBQ1BNR w kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:24 +0000"]
[GameEndTime "2026-09-14T16:07:25 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ke1 {-0.45/9 0.014s, n=13906, sd=13} g6 {+0.55/9 0.039s, n=37355, sd=15}
6. e4 {-0.43/8 0.019s, n=18353, sd=15} c6 {+0.58/9 0.013s, n=13168, sd=13}
7. a4 {+0.07/8 0.016s, n=16819, sd=14} b4 {+0.67/9 0.015s, n=14662, sd=13}
8. Bf4 {-0.49/10 0.033s, n=32378, sd=17} Bg7 {+0.18/9 0.014s, n=13507, sd=14}
9. Qd2 {-0.05/10 0.021s, n=19476, sd=19} Ng8 {+0.52/10 0.021s, n=19594, sd=13}
10. e5 {-0.50/9 0.022s, n=21427, sd=17} Nd7 {+0.25/9 0.020s, n=12858, sd=15}
11. Qe3 {-0.74/9 0.020s, n=18869, sd=13} f6 {+0.41/9 0.028s, n=26154, sd=14}
12. Nd2 {-0.26/10 0.015s, n=15112, sd=13} fxe5 {+0.41/10 0.013s, n=13309, sd=18}
13. Bxe5 {-0.39/10 0.024s, n=22623, sd=19} Ngf6 {-0.20/8 0.015s, n=13870, sd=14}
14. Bh3 {-0.42/11 0.043s, n=40325, sd=19} c5 {+0.50/10 0.025s, n=24210, sd=17}
15. Bxd7+ {-0.76/11 0.053s, n=48097, sd=20}
Qxd7 {+0.62/9 0.012s, n=12321, sd=15} 16. Ne2 {-0.54/11 0.027s, n=26582, sd=20}
cxd4 {+0.87/11 0.015s, n=15195, sd=16}
17. Nxd4 {-0.63/10 0.033s, n=29249, sd=17} Qh3 {+1.01/11 0.030s, n=28288, sd=17}
18. Kd1 {-0.97/9 0.017s, n=15291, sd=17, Black makes an illegal move: e8h8} 1-0