MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "393"]
[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 "rnbq1bnr/pppk2pp/3pp3/3N1pB1/8/3P4/PPP1PPPP/R2QKBNR w KQ - 2 5"]
[GameDuration "00:00:11"]
[GameStartTime "2026-09-14T14:50:47 +0000"]
[GameEndTime "2026-09-14T14:50:58 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxd8 {+8.89/10 0.100s, n=89256, sd=18} Na6 {-8.56/6 0.018s, n=13330, sd=10}
6. Nc3 {+8.68/8 0.023s, n=21289, sd=10} Be7 {-8.40/7 0.019s, n=16800, sd=12}
7. Bxe7 {+8.64/7 0.017s, n=15288, sd=13} Nf6 {-8.36/7 0.025s, n=22121, sd=10}
8. Nf3 {+8.67/7 0.032s, n=24294, sd=11} Nb4 {-8.55/7 0.217s, n=168075, sd=11}
9. Bf8 {+8.44/7 0.018s, n=14783, sd=14} Nfd5 {-8.48/7 0.028s, n=24205, sd=13}
10. e4 {+8.56/7 0.054s, n=43603, sd=10} Nxc3 {-8.47/8 0.049s, n=46065, sd=14}
11. bxc3 {+8.54/8 0.034s, n=28415, sd=12} Ke8 {-8.35/8 0.022s, n=20019, sd=13}
12. cxb4 {+8.48/6 0.025s, n=22633, sd=11} Rb8 {-8.31/7 0.040s, n=32657, sd=11}
13. exf5 {+8.48/8 0.061s, n=55457, sd=9} g6 {-8.39/5 9.959s, n=8000000, sd=10}
14. fxe6 {+8.76/7 0.044s, n=37243, sd=9} Rxf8 {-8.36/6 0.034s, n=23699, sd=11}
15. Qd2 {+8.84/7 0.110s, n=86268, sd=12} h5 {-8.92/7 0.133s, n=106831, sd=13}
16. Qh6 {+9.37/8 0.041s, n=29145, sd=12} Rg8 {-9.06/7 0.023s, n=18737, sd=13}
17. Qh7 {+10.62/9 0.015s, n=14435, sd=12} Bxe6 {-10.69/7 0.033s, n=30445, sd=14}
18. Qxg8+ {+10.79/7 0.016s, n=14619, sd=14}
Bxg8 {-10.52/7 0.022s, n=13284, sd=11, White makes an illegal move: e1a1} 0-1