MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "993"]
[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/p1p1pp1p/3p4/1p2P3/6p1/P2B4/1PPP1PPP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:14:21 +0200"]
[GameEndTime "2026-09-14T18:14:22 +0200"]
[PlyCount "44"]
[Termination "illegal move"]
[TimeControl "-"]

5... a6 {+0.11/10 0.047s, n=31882, sd=17} 6. h3 {-0.39/9 0.038s, n=28472, sd=13}
Nc6 {-0.10/10 0.030s, n=23494, sd=15} 7. Nc3 {+0.56/9 0.038s, n=27542, sd=16}
d5 {-0.50/9 0.016s, n=13340, sd=10} 8. f4 {+0.99/9 0.018s, n=15189, sd=18}
Nh6 {-0.43/10 0.019s, n=15280, sd=12} 9. b4 {+0.96/9 0.036s, n=21653, sd=11}
Rg8 {-1.43/9 0.034s, n=26421, sd=16} 10. Bb2 {+1.53/10 0.037s, n=30074, sd=17}
gxh3 {-1.89/9 0.032s, n=20261, sd=17} 11. Nxh3 {+0.91/10 0.021s, n=15594, sd=16}
Bf5 {-1.80/10 0.018s, n=12480, sd=13} 12. Bxf5 {+1.89/9 0.021s, n=15444, sd=16}
Nxf5 {-1.11/10 0.030s, n=22504, sd=16} 13. Ng5 {+1.19/8 0.020s, n=14305, sd=11}
h6 {-0.54/9 0.020s, n=15097, sd=13} 14. Nxf7 {+2.24/10 0.029s, n=20063, sd=21}
Kxf7 {-3.27/10 0.051s, n=25806, sd=24}
15. Qh5+ {+3.30/10 0.030s, n=22958, sd=24} Ke6 {-3.64/10 0.025s, n=18433, sd=30}
16. g4 {+2.68/11 0.034s, n=27835, sd=22} Ng3 {-3.11/11 0.063s, n=47423, sd=21}
17. Qh3 {+2.72/10 0.054s, n=40749, sd=19} Nxh1 {-3.07/11 0.030s, n=22033, sd=22}
18. g5+ {+4.25/9 0.019s, n=15201, sd=26} Kf7 {-2.71/8 0.022s, n=19272, sd=26}
19. e6+ {+4.04/10 0.026s, n=16971, sd=35} Kg6 {-2.47/8 0.019s, n=16168, sd=22}
20. Qd3+ {+4.56/11 0.047s, n=45072, sd=43} Kh5 {-4.28/10 0.041s, n=32619, sd=24}
21. Ne2 {+3.72/11 0.040s, n=35281, sd=32} Bg7 {-3.98/8 0.016s, n=12391, sd=23}
22. Bxg7 {+3.76/11 0.030s, n=19974, sd=29}
Rxg7 {-3.31/10 0.015s, n=15560, sd=30} 23. Qh3+ {+3.61/9 0.026s, n=22459, sd=29}
Kg6 {-2.74/8 0.041s, n=36118, sd=17} 24. Qxh6+ {+4.69/11 0.130s, n=98213, sd=38}
Kf5 {-3.47/9 0.021s, n=18551, sd=34} 25. Qh3+ {+4.82/9 0.031s, n=19632, sd=25}
Kg6 {-2.65/10 0.016s, n=14069, sd=25} 26. Qd3+ {+5.00/10 0.012s, n=13411, sd=22}
Kh5 {-3.21/11 0.011s, n=14017, sd=29, White makes an illegal move: e1a1} 0-1