MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "149"]
[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 "rnbqkbn1/pppp1p1r/7p/4p1p1/3P2P1/4PN1P/PPP2P2/RNBQKB1R b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:46 +0000"]
[GameEndTime "2026-09-14T16:06:46 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd4 {-1.72/10 0.030s, n=26368, sd=17}
6. exd4 {+1.65/8 0.015s, n=13227, sd=12} d5 {-1.33/9 0.029s, n=24712, sd=15}
7. c4 {+1.54/8 0.021s, n=13196, sd=13} f5 {-1.44/8 0.015s, n=13013, sd=15}
8. Nc3 {+1.67/8 0.038s, n=21741, sd=15} Re7+ {-1.91/9 0.032s, n=27338, sd=15}
9. Ne5 {+1.68/8 0.035s, n=19213, sd=14} dxc4 {-2.15/8 0.014s, n=12123, sd=17}
10. gxf5 {+2.27/10 0.035s, n=21192, sd=17} Nf6 {-2.04/9 0.019s, n=14726, sd=16}
11. Be2 {+2.36/10 0.028s, n=24931, sd=14} Bg7 {-1.47/10 0.017s, n=13736, sd=12}
12. Bh5+ {+1.74/10 0.040s, n=33611, sd=17} Kf8 {-1.88/9 0.046s, n=37646, sd=18}
13. Be3 {+1.99/10 0.017s, n=15226, sd=12} Nc6 {-1.67/9 0.036s, n=32450, sd=15}
14. Ng6+ {+2.16/9 0.023s, n=16954, sd=17} Kg8 {-1.47/10 0.024s, n=21109, sd=20}
15. Nxe7+ {+2.51/9 0.015s, n=14580, sd=18}
Qxe7 {-1.50/10 0.040s, n=36266, sd=21} 16. Bg6 {+1.68/10 0.027s, n=25213, sd=16}
b5 {-1.34/11 0.020s, n=19757, sd=19} 17. Qe2 {+1.91/9 0.014s, n=13579, sd=12}
Bb7 {-1.57/9 0.014s, n=12785, sd=18} 18. Nxb5 {+1.41/8 0.014s, n=12933, sd=15}
Nb4 {-1.28/10 0.042s, n=34339, sd=18, White makes an illegal move: e1h1} 0-1