MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1527"]
[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 "rnbqk1nr/1pppbp1p/8/p3p1p1/8/NP2PP2/P1PP2PP/R1BQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:26:07 +0200"]
[GameEndTime "2026-09-14T17:26:08 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.72/9 0.021s, n=17058, sd=17} Nc6 {-0.57/9 0.021s, n=15177, sd=12}
6. Nb5 {+0.74/9 0.036s, n=24278, sd=15} d5 {-0.25/10 0.034s, n=21988, sd=19}
7. f4 {+0.63/10 0.022s, n=18487, sd=16} gxf4 {-0.70/10 0.021s, n=17643, sd=14}
8. exf4 {+0.70/10 0.012s, n=12551, sd=16} a4 {-0.60/10 0.017s, n=15518, sd=15}
9. Nf3 {+0.80/11 0.023s, n=19398, sd=14} Nf6 {-1.10/9 0.030s, n=25198, sd=17}
10. Nxe5 {+1.06/10 0.045s, n=36162, sd=19} Rg8 {-0.90/9 0.024s, n=18750, sd=13}
11. g3 {+0.69/8 0.015s, n=12364, sd=13} Ng4 {-0.57/9 0.014s, n=12485, sd=14}
12. Nxc6 {+0.50/9 0.014s, n=12372, sd=13} bxc6 {+0.55/11 0.020s, n=16841, sd=17}
13. Nd4 {+0.47/11 0.060s, n=45546, sd=18} a3 {+0.38/10 0.024s, n=19196, sd=15}
14. Bc3 {+1.32/9 0.028s, n=21229, sd=16} Qd6 {-1.06/9 0.045s, n=34205, sd=17}
15. Qe2 {+1.24/10 0.021s, n=16736, sd=16}
Kf8 {-0.50/11 0.026s, n=17950, sd=14, White makes an illegal move: e1a1} 0-1