MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2064"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/ppp1p1pp/3p1p2/7n/6P1/P1P4P/1P1PPP2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:24:31 +0200"]
[GameEndTime "2026-09-14T16:24:32 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf4 {-4.83/8 0.030s, n=17376, sd=15}
6. Qa4+ {+4.71/9 0.026s, n=12680, sd=14} Nc6 {-5.25/9 0.023s, n=15430, sd=14}
7. Qxf4 {+5.22/10 0.034s, n=16483, sd=19} e5 {-5.05/9 0.042s, n=20866, sd=12}
8. Qg3 {+5.12/10 0.025s, n=14811, sd=15} d5 {-4.85/10 0.048s, n=22366, sd=14}
9. d3 {+4.99/11 0.045s, n=25539, sd=17} Bd6 {-4.53/9 0.032s, n=22873, sd=13}
10. Nd2 {+4.69/10 0.091s, n=48673, sd=16} Be6 {-4.61/10 0.031s, n=22820, sd=15}
11. e4 {+4.35/11 0.103s, n=71890, sd=20} Qd7 {-4.29/12 0.058s, n=45357, sd=20}
12. Qg2 {+4.56/10 0.017s, n=14367, sd=12} dxe4 {-4.00/10 0.030s, n=21882, sd=19}
13. Nxe4 {+4.34/9 0.023s, n=17315, sd=13} Be7 {-3.95/9 0.023s, n=17280, sd=12}
14. Nf3 {+3.81/8 0.016s, n=12025, sd=10, Black makes an illegal move: e8a8} 1-0