MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "837"]
[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 "rnbqkbnr/1ppppppp/8/8/p1P4P/N4NP1/PP1PPP2/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:39 +0000"]
[GameEndTime "2026-09-14T14:53:40 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.71/9 0.023s, n=20246, sd=14}
6. Bg2 {+0.57/10 0.039s, n=35605, sd=14} g6 {-0.60/9 0.013s, n=13936, sd=13}
7. Nb1 {+0.73/8 0.016s, n=15170, sd=10} c6 {-0.56/10 0.011s, n=12292, sd=12}
8. d4 {+0.60/10 0.029s, n=23328, sd=16} Bg7 {-0.59/10 0.022s, n=20085, sd=16}
9. Nc3 {+0.52/9 0.014s, n=13997, sd=12} d6 {-0.43/11 0.013s, n=12256, sd=9}
10. Nxa4 {+0.98/9 0.012s, n=12055, sd=14} b5 {-0.63/10 0.028s, n=20155, sd=19}
11. cxb5 {+0.84/11 0.019s, n=19096, sd=16}
cxb5 {-0.66/11 0.014s, n=13868, sd=14} 12. Nc3 {+0.95/10 0.018s, n=16095, sd=14}
b4 {-0.64/11 0.014s, n=13408, sd=19} 13. Na4 {+0.82/10 0.021s, n=17413, sd=16}
Qa5 {-0.73/10 0.014s, n=14167, sd=15}
14. b3 {+0.60/9 0.016s, n=13450, sd=18, Black makes an illegal move: e8h8} 1-0