MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "650"]
[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 "rnbq1bnr/pppkpppp/3p4/8/3PNPP1/8/PPP1P2P/R1BQKBNR b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:26 +0000"]
[GameEndTime "2026-09-14T13:37:27 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ke8 {-1.32/9 0.016s, n=12203, sd=13}
6. Nf2 {+1.20/9 0.024s, n=17847, sd=14} d5 {-1.05/9 0.020s, n=15234, sd=14}
7. c4 {+1.13/9 0.033s, n=21335, sd=14} e6 {-0.74/9 0.019s, n=13976, sd=17}
8. Nf3 {+1.21/8 0.015s, n=12245, sd=11} c5 {-0.74/9 0.023s, n=17780, sd=11}
9. e4 {+1.04/9 0.036s, n=25385, sd=16} dxe4 {-0.87/9 0.020s, n=15418, sd=18}
10. Nxe4 {+1.18/10 0.027s, n=18376, sd=19} cxd4 {-1.08/8 0.018s, n=13622, sd=14}
11. Qxd4 {+1.39/10 0.057s, n=39920, sd=21} Bd7 {-0.80/9 0.019s, n=13955, sd=16}
12. Be3 {+1.25/8 0.021s, n=15277, sd=17} Bc6 {-1.34/10 0.058s, n=37765, sd=19}
13. Bg2 {+1.17/8 0.038s, n=26383, sd=16} Nf6 {-1.12/9 0.017s, n=12902, sd=17}
14. Qxd8+ {+1.07/9 0.029s, n=23320, sd=19} Kxd8 {-1.04/9 0.044s, n=32829, sd=16}
15. Rd1+ {+1.02/10 0.027s, n=18364, sd=15} Ke8 {-0.96/9 0.025s, n=18861, sd=22}
16. Nxf6+ {+0.93/10 0.015s, n=13546, sd=10}
gxf6 {-0.89/10 0.020s, n=17194, sd=16, White makes an illegal move: e1h1} 0-1