MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "835"]
[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 "rn1qkbnr/p1pp2pp/bp2p3/5p2/PP6/1QP5/3PPPPP/RNB1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:02 +0000"]
[GameEndTime "2026-09-14T13:38:03 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {+0.67/8 0.020s, n=14713, sd=12} 6. Nf3 {-0.67/9 0.037s, n=17556, sd=12}
Nc6 {+0.99/10 0.030s, n=16890, sd=14} 7. b5 {-0.61/9 0.024s, n=15776, sd=13}
Na5 {+0.85/10 0.031s, n=14977, sd=16} 8. Qc2 {-1.12/10 0.017s, n=13585, sd=16}
Bb7 {+1.16/9 0.022s, n=17368, sd=17} 9. c4 {-1.15/10 0.040s, n=28019, sd=13}
Be7 {+1.23/9 0.016s, n=12540, sd=13} 10. Bb2 {-0.99/10 0.022s, n=15530, sd=17}
Bf6 {+0.98/12 0.033s, n=23069, sd=23} 11. e3 {-0.96/11 0.019s, n=14019, sd=18}
Bxb2 {+1.04/10 0.023s, n=18095, sd=18}
12. Qxb2 {-1.11/11 0.031s, n=24001, sd=18} Nf6 {+1.24/10 0.023s, n=14046, sd=15}
13. d3 {-1.03/10 0.020s, n=15342, sd=12} Qe7 {+0.99/10 0.016s, n=13082, sd=16}
14. Nbd2 {-1.27/9 0.023s, n=17168, sd=15} d6 {+1.26/10 0.041s, n=29610, sd=16}
15. Be2 {-0.88/10 0.021s, n=15710, sd=14, Black makes an illegal move: e8a8} 1-0