MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "166"]
[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 "r1bqkbnr/ppp1p1pp/5p2/n2p4/7P/PPP5/3PPPP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:54 +0000"]
[GameEndTime "2026-09-14T14:49:55 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+0.91/10 0.012s, n=14352, sd=12}
6. c4 {-0.40/9 0.026s, n=27068, sd=15} e5 {+0.73/10 0.022s, n=20724, sd=15}
7. cxd5 {-0.70/9 0.019s, n=13515, sd=13} Qxd5 {+0.94/10 0.023s, n=20761, sd=17}
8. Nc3 {-1.06/9 0.014s, n=13712, sd=15} Qf7 {+0.89/9 0.016s, n=14718, sd=20}
9. e3 {-0.66/10 0.032s, n=22187, sd=17} Be6 {+0.99/10 0.020s, n=17846, sd=17}
10. Rb1 {-0.59/9 0.020s, n=17428, sd=15} Nge7 {+0.77/9 0.019s, n=16252, sd=14}
11. b4 {-0.76/9 0.020s, n=18456, sd=18} Nd5 {+0.92/9 0.016s, n=13568, sd=12}
12. Ne4 {-0.86/9 0.016s, n=14501, sd=16} h6 {+0.91/9 0.021s, n=17893, sd=14}
13. Nf3 {-0.53/9 0.027s, n=21972, sd=13} Be7 {+0.81/9 0.026s, n=20902, sd=14}
14. Qc2 {-0.70/9 0.043s, n=30839, sd=13, Black makes an illegal move: e8a8} 1-0