MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "750"]
[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 "rnbqkbnr/pp1ppp2/8/3N2pp/2pP4/5P2/PPP1P1PP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:29 +0000"]
[GameEndTime "2026-09-14T13:39:30 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+1.97/10 0.040s, n=23586, sd=14} e6 {-2.29/9 0.043s, n=26624, sd=14}
6. d5 {+1.89/9 0.026s, n=16927, sd=17} a6 {-2.25/10 0.051s, n=28645, sd=10}
7. e4 {+2.72/9 0.018s, n=12028, sd=13} b5 {-2.78/9 0.032s, n=27409, sd=14}
8. a4 {+3.15/10 0.031s, n=21051, sd=12} b4 {-3.15/10 0.033s, n=27372, sd=18}
9. Qd4 {+3.33/9 0.023s, n=14167, sd=15} Rh6 {-3.31/10 0.066s, n=46698, sd=18}
10. Nd1 {+3.31/9 0.020s, n=12246, sd=11} Rg6 {-2.90/9 0.019s, n=14648, sd=15}
11. Bxc4 {+3.33/9 0.032s, n=16859, sd=14} Bg7 {-3.19/9 0.018s, n=14285, sd=11}
12. Qf2 {+3.57/9 0.023s, n=14036, sd=15} Ne7 {-3.71/10 0.033s, n=25469, sd=17}
13. Ne2 {+4.12/11 0.038s, n=24361, sd=16} exd5 {-3.81/9 0.019s, n=12473, sd=14}
14. exd5 {+3.81/10 0.029s, n=17670, sd=15} d6 {-3.32/11 0.028s, n=19690, sd=13}
15. Ne3 {+3.57/9 0.025s, n=14186, sd=17} Nd7 {-4.09/10 0.024s, n=18097, sd=17}
16. Bd3 {+4.31/9 0.022s, n=13370, sd=14} Rh6 {-4.35/9 0.033s, n=20898, sd=17}
17. Nc4 {+4.15/8 0.021s, n=12665, sd=16} Nxd5 {-4.65/9 0.025s, n=21253, sd=12}
18. h4 {+4.56/9 0.025s, n=17898, sd=16} Ne5 {-4.86/9 0.019s, n=14693, sd=16}
19. Be4 {+6.10/9 0.015s, n=12662, sd=12} Bb7 {-4.79/9 0.029s, n=25921, sd=14}
20. Bxg5 {+5.71/10 0.014s, n=12418, sd=15} Qc7 {-5.97/9 0.032s, n=23683, sd=14}
21. Nxe5 {+5.99/10 0.018s, n=15783, sd=16} dxe5 {-6.00/9 0.025s, n=19879, sd=13}
22. Ng3 {+5.70/10 0.014s, n=12102, sd=8}
Re6 {-5.57/10 0.027s, n=21658, sd=12, White makes an illegal move: e1a1} 0-1