MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1409"]
[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 "rnb1kbnr/pppp2pp/4p3/6q1/4p3/1QP2N2/PP1P1PPP/RNB1KB1R w KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:23:16 +0200"]
[GameEndTime "2026-09-14T16:23:17 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxg5 {+8.87/8 0.027s, n=21172, sd=14} Be7 {-8.48/8 0.046s, n=32526, sd=12}
6. d4 {+8.53/8 0.025s, n=18095, sd=13} b5 {-8.55/7 0.057s, n=38941, sd=11}
7. Na3 {+8.56/7 0.029s, n=19240, sd=13} Na6 {-8.59/8 0.031s, n=18847, sd=12}
8. Nxb5 {+8.66/7 0.018s, n=13386, sd=11} Bxg5 {-8.69/6 0.028s, n=18419, sd=12}
9. Nxc7+ {+8.55/8 0.016s, n=12108, sd=13} Nxc7 {-8.64/7 0.032s, n=21297, sd=13}
10. Bxg5 {+8.51/8 0.024s, n=13764, sd=12} Ne7 {-8.63/7 0.024s, n=13666, sd=10}
11. Bf4 {+8.40/9 0.019s, n=13380, sd=12} Ncd5 {-8.24/8 0.027s, n=12629, sd=15}
12. Bd6 {+8.47/6 0.046s, n=30840, sd=10} Nf5 {-8.42/9 0.084s, n=55823, sd=15}
13. Ba3 {+8.45/7 0.022s, n=15163, sd=10} e3 {-8.35/9 0.045s, n=31879, sd=14}
14. fxe3 {+8.46/8 0.030s, n=16160, sd=10} Nh4 {-8.60/8 0.026s, n=17771, sd=11}
15. c4 {+8.70/8 0.033s, n=22645, sd=12} Ne7 {-9.00/7 0.025s, n=13539, sd=9}
16. d5 {+8.67/9 0.074s, n=39370, sd=12} e5 {-8.61/7 0.022s, n=15884, sd=11}
17. c5 {+8.84/9 0.079s, n=47018, sd=14} Nef5 {-8.59/6 0.023s, n=13853, sd=9}
18. c6 {+8.98/9 0.036s, n=21752, sd=12}
d6 {-8.92/8 0.026s, n=14813, sd=15, White makes an illegal move: e1a1} 0-1