MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "619"]
[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 "rnbqkbnr/3ppp1p/pp6/2p3p1/3P3P/1PPQ4/P3PPP1/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T14:52:20 +0000"]
[GameEndTime "2026-09-14T14:52:21 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {-0.42/10 0.030s, n=27298, sd=15}
6. e4 {+0.72/10 0.043s, n=32763, sd=14} cxd4 {-0.64/10 0.022s, n=20599, sd=15}
7. cxd4 {+0.95/9 0.015s, n=13569, sd=15} Nc6 {-0.39/11 0.101s, n=83885, sd=18}
8. Nc3 {+0.76/9 0.019s, n=16963, sd=15} d5 {-0.40/13 0.091s, n=73531, sd=23}
9. e5 {+0.25/9 0.022s, n=15478, sd=14} f6 {-0.25/9 0.016s, n=14009, sd=12}
10. Nge2 {-0.09/9 0.015s, n=12902, sd=9} fxe5 {+0.45/10 0.023s, n=20465, sd=17}
11. dxe5 {-0.28/9 0.015s, n=12250, sd=13} Nxe5 {+0.82/10 0.026s, n=17269, sd=15}
12. Qg3 {-0.95/8 0.020s, n=16739, sd=12} Bg7 {+1.13/9 0.021s, n=17162, sd=15}
13. Bg5 {-1.11/10 0.065s, n=47506, sd=21} h6 {+1.67/11 0.028s, n=23206, sd=14}
14. Bf4 {-1.51/10 0.021s, n=18411, sd=17} Nc6 {+1.29/11 0.021s, n=19009, sd=19}
15. Bc7 {-1.27/10 0.026s, n=16422, sd=17} Qd7 {+1.34/11 0.025s, n=22549, sd=17}
16. Rd1 {-1.18/10 0.020s, n=17129, sd=19} Nf6 {+0.69/12 0.077s, n=58121, sd=21}
17. Bxb6 {-1.10/10 0.017s, n=15901, sd=16} e5 {+0.86/11 0.022s, n=19136, sd=16}
18. Bc5 {-1.05/10 0.036s, n=24250, sd=14} Qf7 {+1.20/11 0.013s, n=13288, sd=15}
19. Qd3 {-0.47/10 0.016s, n=14637, sd=17} Be6 {+1.81/11 0.028s, n=22972, sd=15}
20. Ng3 {-1.82/10 0.027s, n=22708, sd=19} Nd7 {+1.53/10 0.014s, n=13975, sd=18}
21. Be3 {-2.01/10 0.022s, n=19892, sd=14} Nb4 {+2.00/9 0.014s, n=12207, sd=18}
22. Qd2 {-2.29/10 0.017s, n=16073, sd=17, Black makes an illegal move: e8h8} 1-0