MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1782"]
[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 "r2qkbnr/1bpppppp/1pn5/p7/2P5/1P5N/PB1PPPPP/RN1QKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:50 +0000"]
[GameEndTime "2026-09-14T16:03:51 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.36/9 0.021s, n=15019, sd=12} d5 {-0.38/9 0.021s, n=18648, sd=11}
6. Nc3 {+0.39/9 0.022s, n=18066, sd=13} Nf6 {-0.35/9 0.018s, n=16114, sd=15}
7. e3 {+0.29/9 0.020s, n=16648, sd=14} e6 {-0.31/11 0.028s, n=20886, sd=17}
8. a3 {+0.22/10 0.038s, n=32416, sd=18} Bd6 {-0.34/9 0.023s, n=19034, sd=16}
9. Ng5 {+0.37/9 0.018s, n=14957, sd=12} Ne7 {-0.26/9 0.021s, n=13259, sd=12}
10. Bd3 {+0.28/8 0.020s, n=17445, sd=11} dxc4 {+0.17/10 0.031s, n=26008, sd=19}
11. bxc4 {+0.08/9 0.018s, n=16681, sd=14} Bxg2 {-0.45/10 0.042s, n=29330, sd=19}
12. Rg1 {-0.15/9 0.021s, n=17648, sd=17} Bb7 {-0.86/11 0.019s, n=17111, sd=16}
13. f4 {+0.48/10 0.042s, n=29799, sd=17} Nf5 {-0.42/12 0.016s, n=14743, sd=13}
14. Qe2 {+0.53/10 0.016s, n=13519, sd=14} Qe7 {-0.32/10 0.023s, n=20431, sd=15}
15. Nb5 {+0.17/9 0.017s, n=16045, sd=15, Black makes an illegal move: e8a8} 1-0