MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "487"]
[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 "rnbqkbn1/ppppp2r/5pp1/7p/1PP3Q1/4P3/P2P1PPP/RNB1KBNR w KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:27 +0000"]
[GameEndTime "2026-09-14T14:51:28 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxg6+ {+8.17/9 0.020s, n=18555, sd=15} Rf7 {-8.09/8 0.015s, n=12806, sd=15}
6. Qxg8 {+8.01/10 0.018s, n=16549, sd=17} d5 {-8.10/8 0.024s, n=17141, sd=12}
7. Qg6 {+8.06/10 0.030s, n=27432, sd=17} Nc6 {-7.62/10 0.043s, n=30521, sd=14}
8. Nf3 {+7.96/9 0.029s, n=20107, sd=15} e5 {-7.85/9 0.023s, n=13712, sd=14}
9. cxd5 {+8.00/9 0.028s, n=23338, sd=15} Ne7 {-7.59/9 0.035s, n=19084, sd=15}
10. Qc2 {+7.94/9 0.026s, n=22120, sd=13} Nxd5 {-7.99/10 0.021s, n=18706, sd=16}
11. a3 {+7.70/10 0.021s, n=18836, sd=15} Be6 {-8.06/10 0.032s, n=17895, sd=15}
12. e4 {+7.74/10 0.022s, n=20260, sd=14} Nf4 {-7.88/11 0.029s, n=22662, sd=17}
13. Nc3 {+7.64/9 0.025s, n=22684, sd=15} Qd7 {-7.56/10 0.050s, n=33365, sd=16}
14. g3 {+7.72/9 0.014s, n=13125, sd=14} Ng6 {-7.55/10 0.029s, n=22892, sd=18}
15. Be2 {+7.54/8 0.020s, n=12066, sd=11, Black makes an illegal move: e8a8} 1-0