MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2439"]
[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 "rnb1kbnr/p1pp1p1p/5q2/1p2p1p1/N2P4/1P6/P1P1PPPP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:05:17 +0200"]
[GameEndTime "2026-09-14T18:05:18 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+1.10/10 0.019s, n=15447, sd=13} Qc6 {-1.46/9 0.024s, n=17359, sd=14}
6. Nb1 {+0.96/9 0.031s, n=21831, sd=12} exd4 {-0.62/9 0.029s, n=21035, sd=16}
7. Qxd4 {+1.23/9 0.020s, n=15447, sd=11} Nf6 {-0.61/10 0.039s, n=24748, sd=17}
8. Nc3 {+0.36/8 0.027s, n=15123, sd=13} Rg8 {-0.87/10 0.050s, n=31366, sd=19}
9. Bb2 {+0.69/9 0.019s, n=12196, sd=8} b4 {-0.72/7 0.019s, n=12406, sd=11}
10. Na4 {+1.28/10 0.030s, n=14900, sd=16} Ne4 {-0.94/8 0.024s, n=17874, sd=12}
11. Nf3 {+1.38/10 0.030s, n=20829, sd=18} Bb7 {-1.18/8 0.020s, n=13429, sd=12}
12. Ne5 {+1.57/11 0.023s, n=18928, sd=17} Qd6 {-1.24/10 0.023s, n=15668, sd=18}
13. Qxd6 {+1.61/10 0.022s, n=21006, sd=14}
Bxd6 {-1.30/11 0.049s, n=36652, sd=21} 14. f3 {+1.50/10 0.016s, n=14158, sd=17}
Nc3 {-1.04/11 0.023s, n=20616, sd=19} 15. Nc4 {+1.13/10 0.027s, n=22139, sd=20}
Nxa4 {-1.11/9 0.015s, n=12714, sd=22}
16. Nxd6+ {+1.36/10 0.015s, n=14966, sd=16}
cxd6 {-1.25/11 0.012s, n=12049, sd=13}
17. bxa4 {+1.19/11 0.021s, n=12757, sd=15}
Nc6 {-1.21/10 0.032s, n=16743, sd=16, White makes an illegal move: e1a1} 0-1