MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "192"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkb1r/1ppp1p1p/7n/N3p1p1/2P5/7P/PP1PPPP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:39 +0000"]
[GameEndTime "2026-09-14T15:59:39 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rxa5 {+4.76/10 0.036s, n=30570, sd=15}
6. a3 {-4.64/9 0.033s, n=29243, sd=15} Ra6 {+4.89/9 0.019s, n=12603, sd=12}
7. b4 {-4.53/9 0.032s, n=25667, sd=16} Bxb4 {+5.36/11 0.021s, n=19137, sd=17}
8. Nf3 {-5.16/9 0.015s, n=12809, sd=13} Nc6 {+5.38/9 0.014s, n=12696, sd=11}
9. Bb2 {-5.18/10 0.046s, n=33374, sd=17} Be7 {+5.55/9 0.020s, n=18504, sd=21}
10. e3 {-5.68/10 0.033s, n=28476, sd=18} Bf6 {+5.44/9 0.034s, n=23407, sd=13}
11. c5 {-5.63/10 0.025s, n=20966, sd=15} Ra8 {+5.55/9 0.017s, n=13990, sd=12}
12. Qc2 {-5.43/10 0.018s, n=16923, sd=18} d5 {+5.70/9 0.028s, n=18933, sd=14}
13. Bb5 {-5.55/9 0.015s, n=12229, sd=10} Qe7 {+5.91/10 0.014s, n=12773, sd=11}
14. d4 {-6.27/9 0.022s, n=18747, sd=14} e4 {+6.35/11 0.050s, n=37079, sd=17}
15. Ne5 {-6.06/10 0.030s, n=23407, sd=15}
Qe6 {+6.46/10 0.027s, n=22065, sd=14, White makes an illegal move: e1h1} 0-1