MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "239"]
[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 "rnbqkbnr/1p1p1pp1/8/p1p1p1Bp/3P4/P1N4P/1PP1PPP1/R2QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:55 +0000"]
[GameEndTime "2026-09-14T13:35:55 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxg5 {+2.17/10 0.035s, n=26316, sd=16}
6. Nf3 {-2.23/10 0.024s, n=12806, sd=12} Qd8 {+2.02/9 0.023s, n=15429, sd=14}
7. dxe5 {-2.48/10 0.026s, n=19597, sd=16} Ne7 {+2.06/10 0.032s, n=17602, sd=18}
8. e3 {-1.99/9 0.035s, n=18834, sd=13} Nbc6 {+0.82/10 0.033s, n=22796, sd=19}
9. Nb5 {-0.80/11 0.054s, n=30486, sd=21} Nf5 {+1.51/11 0.039s, n=16455, sd=17}
10. Bc4 {-0.81/10 0.020s, n=14003, sd=14} d6 {+1.60/9 0.028s, n=14996, sd=19}
11. Qd3 {-1.68/9 0.028s, n=17871, sd=16} dxe5 {+1.84/9 0.023s, n=16657, sd=19}
12. Qxd8+ {-1.54/9 0.048s, n=34615, sd=18} Kxd8 {+1.94/9 0.022s, n=16211, sd=19}
13. Ng5 {-2.18/10 0.097s, n=73701, sd=20} Nh6 {+2.10/8 0.025s, n=19668, sd=14}
14. Bxf7 {-1.88/9 0.011s, n=12212, sd=16}
Be7 {+0.56/7 0.017s, n=13682, sd=12, White makes an illegal move: e1a1} 0-1