MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "549"]
[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 "rn2kbnr/pppqppp1/3p3p/1Q6/4P1b1/7N/PPPPBPPP/RNB1K2R b KQkq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:30 +0000"]
[GameEndTime "2026-09-14T16:00:30 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb5 {+0.78/9 0.013s, n=14523, sd=15}
6. Bxb5+ {-0.75/10 0.022s, n=19562, sd=19} c6 {+0.70/9 0.017s, n=18660, sd=17}
7. Be2 {-0.65/11 0.016s, n=17061, sd=21} Bxh3 {+0.68/10 0.015s, n=16748, sd=12}
8. gxh3 {-0.59/12 0.016s, n=19749, sd=18} d5 {+0.69/11 0.035s, n=31562, sd=16}
9. d3 {-0.71/9 0.017s, n=19755, sd=14} e6 {+0.71/9 0.012s, n=12340, sd=15}
10. Nd2 {-0.68/10 0.010s, n=13008, sd=10} Nf6 {+0.66/10 0.025s, n=27690, sd=14}
11. a4 {-0.63/10 0.012s, n=13107, sd=7} Nbd7 {+0.62/9 0.019s, n=19482, sd=13}
12. exd5 {-0.55/10 0.023s, n=22975, sd=14} Nxd5 {+0.62/9 0.019s, n=18552, sd=13}
13. a5 {-0.68/9 0.019s, n=18055, sd=13} Be7 {+0.62/9 0.017s, n=13256, sd=13}
14. Rg1 {-0.63/9 0.016s, n=15752, sd=15, Black makes an illegal move: e8h8} 1-0