MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "561"]
[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 "r1bqkbnr/ppp3pp/n3p3/3p1p2/2P5/1Q3P2/PP1PP1PP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:04 +0000"]
[GameEndTime "2026-09-14T13:38:05 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxd5 {-0.55/10 0.018s, n=15005, sd=13} Nc5 {+1.00/8 0.021s, n=17030, sd=14}
6. Qc2 {-0.41/11 0.037s, n=28511, sd=19} exd5 {+0.88/12 0.072s, n=50309, sd=21}
7. e3 {-0.67/10 0.032s, n=23498, sd=17} d4 {+0.70/11 0.022s, n=17587, sd=17}
8. b4 {+0.33/10 0.031s, n=23954, sd=13} Ne6 {-0.08/8 0.023s, n=13278, sd=14}
9. Bc4 {+0.32/9 0.030s, n=23527, sd=15} Ne7 {-0.18/8 0.033s, n=25157, sd=14}
10. Bb2 {+0.50/8 0.023s, n=17226, sd=15} Nc6 {-0.06/8 0.020s, n=12985, sd=13}
11. Qxf5 {+0.92/9 0.019s, n=13979, sd=15} Qd6 {-0.36/7 0.017s, n=14174, sd=13}
12. Ne2 {+0.89/9 0.027s, n=20249, sd=13} Bd7 {-1.41/10 0.148s, n=93364, sd=18}
13. a3 {+1.44/9 0.021s, n=14760, sd=14, Black makes an illegal move: e8a8} 1-0