MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "309"]
[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 "rnbq1bnr/p1pppkp1/5p1p/1p6/6PP/1P5B/P1PPPP2/RNBQK1NR w KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:22 +0000"]
[GameEndTime "2026-09-14T14:50:23 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.06/8 0.019s, n=17868, sd=13} c5 {-0.63/8 0.014s, n=13792, sd=12}
6. Bb2 {+0.73/9 0.025s, n=21615, sd=14} e6 {-0.68/9 0.018s, n=16486, sd=13}
7. g5 {+0.59/9 0.031s, n=25866, sd=14} Nc6 {-0.70/8 0.017s, n=15015, sd=14}
8. gxf6 {+1.12/9 0.018s, n=13931, sd=13} Nxf6 {-1.13/9 0.017s, n=16077, sd=17}
9. a4 {+1.00/10 0.016s, n=15432, sd=13} b4 {-0.92/9 0.022s, n=18859, sd=16}
10. d3 {+1.01/9 0.014s, n=14283, sd=15} Bd6 {-0.69/11 0.018s, n=16319, sd=15}
11. Qf3 {+0.74/10 0.039s, n=29965, sd=18} Be5 {+0.05/11 0.030s, n=26628, sd=18}
12. Bxe5 {+0.63/11 0.015s, n=15194, sd=14}
Nxe5 {-0.25/10 0.013s, n=12276, sd=17} 13. Qe3 {+0.79/10 0.027s, n=19493, sd=15}
Rf8 {-0.54/9 0.015s, n=14550, sd=16} 14. f4 {+1.40/10 0.021s, n=19851, sd=12}
Ng6 {-1.43/8 0.023s, n=21394, sd=13} 15. Ne2 {+1.57/9 0.019s, n=13943, sd=15}
d5 {-1.17/8 0.018s, n=14675, sd=11} 16. Nd2 {+1.98/9 0.015s, n=12754, sd=12}
dxe4 {-0.98/9 0.013s, n=12106, sd=15} 17. dxe4 {+1.66/9 0.022s, n=21315, sd=16}
Qc7 {-1.88/9 0.028s, n=19592, sd=21, White makes an illegal move: e1a1} 0-1