MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1658"]
[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/ppppqp1p/6p1/4p3/Q4P2/2P4N/PP1PP1PP/RNB1KB1R w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:08 +0000"]
[GameEndTime "2026-09-14T16:04:08 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {+0.47/9 0.016s, n=13040, sd=13} Qxe5 {-0.75/10 0.031s, n=20048, sd=13}
6. d4 {+0.75/10 0.040s, n=31132, sd=15} Qe7 {-0.27/9 0.019s, n=15202, sd=12}
7. Bg5 {+0.73/11 0.037s, n=28087, sd=18} Nf6 {-0.78/11 0.036s, n=27983, sd=16}
8. Nd2 {+1.06/11 0.023s, n=19615, sd=16} h6 {-0.94/11 0.098s, n=70501, sd=19}
9. Bxf6 {+0.83/9 0.027s, n=17332, sd=15} Qxf6 {-1.63/11 0.030s, n=24714, sd=18}
10. e4 {+1.30/10 0.022s, n=17641, sd=14} Bg7 {-1.67/10 0.023s, n=18962, sd=22}
11. e5 {+1.16/10 0.031s, n=20651, sd=14} Qh4+ {-1.15/11 0.032s, n=28542, sd=14}
12. g3 {+1.18/10 0.025s, n=20439, sd=19} Qd8 {-1.06/10 0.015s, n=13832, sd=14}
13. Bc4 {+1.56/11 0.025s, n=18479, sd=15, Black makes an illegal move: e8h8} 1-0