MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2681"]
[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 "rnbqkb1r/p1pppp1p/6p1/1p6/4nPP1/N1P5/PP1PP2P/1RBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:40:15 +0200"]
[GameEndTime "2026-09-14T17:40:16 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+1.11/9 0.031s, n=17841, sd=18}
6. Nf3 {-1.43/10 0.060s, n=30098, sd=16} Bc5 {+1.21/10 0.018s, n=14241, sd=12}
7. d4 {-1.34/10 0.055s, n=37218, sd=19} Bxa3 {+1.55/10 0.048s, n=23226, sd=14}
8. bxa3 {-0.97/10 0.031s, n=22815, sd=15} exf4 {+1.21/9 0.016s, n=12909, sd=11}
9. Bxf4 {-1.10/9 0.022s, n=16394, sd=16} d5 {+0.96/9 0.046s, n=33630, sd=15}
10. Bg2 {-1.08/8 0.021s, n=13921, sd=14} Nxc3 {+1.33/9 0.015s, n=12468, sd=11}
11. Qc1 {-1.28/9 0.058s, n=36314, sd=14}
Nxb1 {+0.78/9 0.017s, n=12881, sd=15, White makes an illegal move: e1h1} 0-1