MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1863"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbq1bnr/1p1ppkpp/p1p5/1Q3p2/8/4P3/PPPPBPPP/RNB1K1NR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:33 -0400"]
[GameEndTime "2026-09-14T11:33:33 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxf5+ {+3.15/10 0.025s, n=29007, sd=14} Nf6 {-2.88/10 0.026s, n=27931, sd=16}
6. d4 {+3.15/11 0.015s, n=13550, sd=10} e6 {-2.97/11 0.012s, n=14764, sd=12}
7. Qd3 {+2.98/11 0.018s, n=19901, sd=17} Ke8 {-2.98/9 0.015s, n=13672, sd=15}
8. e4 {+3.69/9 0.016s, n=15112, sd=17} d5 {-3.83/9 0.013s, n=13997, sd=13}
9. e5 {+3.53/9 0.024s, n=22846, sd=14} Ne4 {-3.88/11 0.019s, n=16875, sd=14}
10. Nc3 {+3.90/10 0.017s, n=18584, sd=15} c5 {-3.53/10 0.016s, n=20539, sd=21}
11. Nxe4 {+3.87/11 0.017s, n=14460, sd=18} dxe4 {-3.91/9 0.017s, n=12718, sd=15}
12. Qxe4 {+4.52/10 0.043s, n=35954, sd=18} cxd4 {-3.94/9 0.011s, n=12991, sd=17}
13. Nf3 {+4.46/10 0.028s, n=27004, sd=17}
Nc6 {-4.69/10 0.030s, n=31066, sd=18, White makes an illegal move: e1h1} 0-1