MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1636"]
[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 "1nbqkbnr/3ppppp/r7/ppp5/6P1/1PP4P/P2PPP2/RNBQKBNR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:09 -0400"]
[GameEndTime "2026-09-14T11:33:09 -0400"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.26/9 0.021s, n=18301, sd=14} Rb6 {-0.18/10 0.038s, n=36937, sd=16}
6. Nf3 {+0.25/10 0.019s, n=17092, sd=11} Nc6 {-0.35/8 0.030s, n=25414, sd=15}
7. Na3 {0.00/9 0.033s, n=29948, sd=14} e5 {-0.26/9 0.026s, n=22880, sd=12}
8. Nxb5 {+0.03/10 0.031s, n=33837, sd=19} h5 {-0.28/9 0.029s, n=25800, sd=18}
9. gxh5 {-0.24/10 0.016s, n=17895, sd=18} e4 {-0.20/10 0.017s, n=14187, sd=16}
10. Nh2 {+0.32/10 0.019s, n=18045, sd=16} Ne5 {-0.15/9 0.017s, n=15784, sd=15}
11. d4 {+0.23/10 0.015s, n=12406, sd=14} exd3 {+0.45/11 0.018s, n=15371, sd=15}
12. c4 {+0.27/9 0.015s, n=17110, sd=13} d5 {+0.37/10 0.017s, n=20314, sd=19}
13. Bb2 {+0.66/11 0.021s, n=24356, sd=17} d4 {-0.80/9 0.025s, n=22475, sd=18}
14. Ng4 {+0.25/10 0.020s, n=17739, sd=18} Rxh5 {-0.40/9 0.020s, n=21333, sd=15}
15. Nxe5 {-0.01/10 0.014s, n=18489, sd=15}
Rxe5 {-0.55/11 0.015s, n=17868, sd=10}
16. Qxd3 {+0.95/11 0.014s, n=16378, sd=14}
Nf6 {-0.61/10 0.024s, n=21321, sd=15, White makes an illegal move: e1a1} 0-1