MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "787"]
[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/1p1ppppp/p7/2p5/3P2PP/N6N/PPP1PP2/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:26 +0000"]
[GameEndTime "2026-09-14T16:01:27 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+0.73/9 0.017s, n=15059, sd=13}
6. e3 {-0.80/8 0.017s, n=13421, sd=15} Nc6 {+0.63/9 0.019s, n=17548, sd=9}
7. exd4 {-0.39/9 0.015s, n=14006, sd=16} d5 {+0.46/9 0.016s, n=14626, sd=13}
8. Nf4 {-0.47/10 0.089s, n=54046, sd=17} Nf6 {+0.99/9 0.024s, n=20839, sd=17}
9. f3 {-1.04/9 0.021s, n=18811, sd=12} e6 {+0.68/11 0.077s, n=61377, sd=19}
10. c3 {-1.08/9 0.021s, n=13259, sd=14} Bd6 {+1.07/10 0.026s, n=22900, sd=15}
11. Be3 {-1.18/8 0.026s, n=15158, sd=14} h5 {+1.10/10 0.022s, n=17237, sd=20}
12. g5 {-1.10/9 0.030s, n=17123, sd=12} Ng8 {+0.91/9 0.025s, n=22138, sd=18}
13. Nc2 {-0.86/9 0.020s, n=12683, sd=13} Nge7 {+1.04/9 0.020s, n=16071, sd=15}
14. Qd2 {-1.14/9 0.028s, n=17185, sd=17}
Qc7 {+1.18/9 0.033s, n=30354, sd=16, White makes an illegal move: e1a1} 0-1