MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "787"]
[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/1p1ppppp/p6q/2p3N1/2P5/1P1P4/P3PPPP/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:33 +0000"]
[GameEndTime "2026-09-14T16:09:34 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qf6 {+1.74/10 0.018s, n=17808, sd=17}
6. d4 {-2.53/9 0.017s, n=15973, sd=15} cxd4 {+2.53/11 0.019s, n=16241, sd=12}
7. Ne4 {-2.08/10 0.013s, n=13153, sd=20} Qe5 {+1.95/12 0.052s, n=47358, sd=19}
8. Nbd2 {-1.45/10 0.019s, n=18229, sd=14} Nc6 {+2.27/10 0.041s, n=34736, sd=16}
9. Ng3 {-2.16/11 0.024s, n=23464, sd=19} Nf6 {+2.99/10 0.012s, n=13286, sd=16}
10. a3 {-2.31/9 0.020s, n=17158, sd=24} d5 {+2.09/9 0.030s, n=25689, sd=15}
11. Nf3 {-1.94/12 0.032s, n=29346, sd=26} Qd6 {+2.33/9 0.018s, n=16057, sd=14}
12. Nxd4 {-1.93/12 0.021s, n=21609, sd=18}
dxc4 {+2.00/11 0.028s, n=22774, sd=21}
13. Nxc6 {-2.34/11 0.018s, n=18504, sd=23}
Qxc6 {+2.19/11 0.035s, n=34066, sd=17}
14. bxc4 {-2.43/10 0.021s, n=19543, sd=17} g6 {+2.25/12 0.036s, n=32649, sd=16}
15. Bb2 {-1.89/9 0.026s, n=21661, sd=12} Bg7 {+2.43/10 0.014s, n=14590, sd=15}
16. e4 {-1.95/10 0.030s, n=21722, sd=16} h5 {+2.60/10 0.027s, n=25132, sd=15}
17. Bd3 {-1.66/10 0.018s, n=15588, sd=16}
Be6 {+1.78/10 0.049s, n=37164, sd=15, White makes an illegal move: e1h1} 0-1