MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "949"]
[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 "rnb1kbnr/p2pp1pp/1q6/1pp2pQ1/2P1P3/8/PP1P1PPP/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:43 +0000"]
[GameEndTime "2026-09-14T16:01:43 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxf5 {+1.57/10 0.020s, n=16760, sd=13} Nc6 {-1.07/8 0.016s, n=12862, sd=13}
6. cxb5 {+0.82/9 0.028s, n=21912, sd=20} Nd4 {-1.14/10 0.016s, n=14178, sd=16}
7. Qh5+ {+0.83/10 0.020s, n=13999, sd=16} g6 {-0.99/8 0.019s, n=13230, sd=17}
8. Qd1 {+1.00/10 0.018s, n=15250, sd=12} Nf6 {-1.02/9 0.026s, n=22047, sd=16}
9. d3 {+0.82/9 0.015s, n=13520, sd=16} Bg7 {-0.96/9 0.021s, n=16012, sd=14}
10. Ne2 {+0.94/9 0.019s, n=15920, sd=13} Nxb5 {-1.28/8 0.019s, n=15855, sd=13}
11. Nbc3 {+1.18/10 0.028s, n=22328, sd=14} Ba6 {-0.91/9 0.032s, n=22049, sd=13}
12. Nxb5 {+1.24/10 0.018s, n=14437, sd=16}
Bxb5 {-1.11/10 0.035s, n=26454, sd=17} 13. Nc3 {+1.19/11 0.056s, n=40859, sd=18}
Bc6 {-1.36/11 0.063s, n=45602, sd=17}
14. Be2 {+1.18/9 0.023s, n=14030, sd=16, Black makes an illegal move: e8h8} 1-0