MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1602"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/p1pp1ppp/4p1q1/1p6/8/2PP1P1N/PP2P1PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:14 +0000"]
[GameEndTime "2026-09-14T16:03:15 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf4 {+1.75/9 0.016s, n=13142, sd=11} Qf6 {-1.47/9 0.030s, n=24589, sd=16}
6. d4 {+1.62/9 0.024s, n=19680, sd=14} Ne7 {-1.75/9 0.052s, n=40346, sd=14}
7. e4 {+1.65/9 0.018s, n=12517, sd=16} Ng6 {-1.91/9 0.033s, n=25866, sd=17}
8. Nxg6 {+1.71/9 0.023s, n=18984, sd=15} Qxg6 {-1.82/10 0.037s, n=27966, sd=14}
9. Bf4 {+1.85/10 0.030s, n=24856, sd=14} c5 {-1.82/10 0.054s, n=41012, sd=15}
10. Qd2 {+2.09/10 0.026s, n=16788, sd=11} cxd4 {-1.71/9 0.025s, n=19087, sd=12}
11. Bxb5 {+1.57/11 0.043s, n=34106, sd=17} Qh5 {-2.06/9 0.024s, n=16835, sd=15}
12. e5 {+1.69/10 0.026s, n=20166, sd=17} dxc3 {-1.62/9 0.018s, n=13828, sd=14}
13. Nxc3 {+1.58/9 0.022s, n=17832, sd=17} Qh4+ {-1.70/9 0.016s, n=13262, sd=22}
14. Bg3 {+1.69/9 0.038s, n=26116, sd=18}
Qd8 {-1.84/10 0.022s, n=17997, sd=17, White makes an illegal move: e1h1} 0-1