MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1484"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1k1nr/pppp1ppp/8/6q1/4p3/b3PP1P/PPPPQ1P1/RNB1KBNR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:14 +0000"]
[GameEndTime "2026-09-14T16:03:15 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxa3 {+7.91/8 0.023s, n=17020, sd=11} Nf6 {-7.37/8 0.023s, n=12757, sd=10}
6. Qf2 {+7.34/8 0.031s, n=14808, sd=12} Qe5 {-7.54/8 0.038s, n=18848, sd=14}
7. d3 {+7.83/9 0.039s, n=30944, sd=15} Nh5 {-7.89/8 0.031s, n=14095, sd=12}
8. Ne2 {+8.13/9 0.027s, n=23401, sd=15} exd3 {-7.96/8 0.030s, n=15312, sd=13}
9. cxd3 {+7.91/9 0.014s, n=13670, sd=13} Na6 {-7.87/9 0.042s, n=20633, sd=14}
10. d4 {+7.82/9 0.024s, n=19989, sd=15} Nb4 {-7.67/9 0.059s, n=27156, sd=12}
11. Kd1 {+7.62/10 0.034s, n=23458, sd=15} Nd3 {-7.82/9 0.037s, n=20937, sd=16}
12. Qg1 {+7.81/10 0.053s, n=31780, sd=19} Qe7 {-7.75/10 0.052s, n=28544, sd=16}
13. g4 {+7.83/10 0.019s, n=14506, sd=13} Nf6 {-7.77/10 0.045s, n=23111, sd=17}
14. Nc2 {+7.76/9 0.027s, n=24864, sd=15} Nxc1 {-7.57/9 0.046s, n=25848, sd=15}
15. Rxc1 {+7.61/9 0.015s, n=13748, sd=15, Black makes an illegal move: e8h8} 1-0