MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "139"]
[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 "rnbqkbnr/pp3p1p/3pp1p1/2p5/6Q1/2N1P3/PPPPNPPP/R1B1KB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:25 +0000"]
[GameEndTime "2026-09-14T13:35:25 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.61/9 0.047s, n=25777, sd=14} Nc6 {+0.56/8 0.061s, n=30184, sd=13}
6. Bd2 {-0.63/9 0.027s, n=15230, sd=13} Nf6 {+0.69/9 0.020s, n=13462, sd=14}
7. Qf3 {-0.67/9 0.035s, n=15676, sd=16} d5 {+0.63/9 0.031s, n=18330, sd=13}
8. g4 {-0.71/10 0.042s, n=23462, sd=16} h5 {+1.01/9 0.028s, n=15472, sd=13}
9. gxh5 {-1.09/9 0.035s, n=23000, sd=13} cxd4 {+0.83/9 0.032s, n=21638, sd=15}
10. exd4 {-0.79/10 0.070s, n=42139, sd=16} Nxh5 {+0.43/9 0.040s, n=26514, sd=14}
11. h4 {-0.65/10 0.019s, n=14241, sd=11} Qf6 {+0.79/9 0.030s, n=20000, sd=13}
12. Qg2 {-0.77/9 0.031s, n=20725, sd=15}
Nxd4 {+0.92/9 0.022s, n=12511, sd=10, White makes an illegal move: e1a1} 0-1