MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "162"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqk1nr/pp1ppp1p/2p3p1/8/8/1Pb2N2/P1PPPPPP/RNBQKB1R w KQkq - 4 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:06:46 +0000"]
[GameEndTime "2026-09-14T16:06:47 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxc3 {+8.19/9 0.017s, n=12362, sd=13} d5 {-7.71/10 0.018s, n=17058, sd=14}
6. e4 {+7.70/9 0.026s, n=24032, sd=15} d4 {-7.53/9 0.018s, n=16677, sd=14}
7. Na4 {+7.57/9 0.019s, n=17354, sd=14} Nd7 {-7.81/8 0.021s, n=17997, sd=12}
8. Nxd4 {+8.08/9 0.019s, n=17163, sd=12} Nc5 {-8.07/8 0.027s, n=23705, sd=11}
9. Bb2 {+8.13/9 0.043s, n=35009, sd=14} h5 {-8.21/7 0.022s, n=19484, sd=10}
10. Nf3 {+8.43/8 0.019s, n=15805, sd=11} Nf6 {-8.32/8 0.043s, n=38868, sd=13}
11. Nxc5 {+8.35/8 0.037s, n=24982, sd=12} Ng4 {-8.42/7 0.019s, n=16098, sd=10}
12. Nd3 {+8.47/9 0.025s, n=23516, sd=14} Nxf2 {-8.47/8 0.019s, n=16230, sd=13}
13. Nxf2 {+8.41/9 0.057s, n=44486, sd=16} e6 {-8.18/8 0.049s, n=40166, sd=14}
14. Bd3 {+8.42/9 0.041s, n=35459, sd=12} Rg8 {-8.38/7 0.025s, n=22230, sd=9}
15. b4 {+8.50/7 0.015s, n=12993, sd=11} a5 {-8.49/7 0.020s, n=15424, sd=9}
16. Qe2 {+8.51/8 0.043s, n=35861, sd=12} a4 {-8.54/7 0.019s, n=15144, sd=10}
17. Bc3 {+8.74/9 0.044s, n=32300, sd=14} b6 {-8.79/8 0.041s, n=34332, sd=14}
18. g4 {+8.85/9 0.037s, n=30646, sd=15} Bd7 {-8.94/7 0.041s, n=29304, sd=11}
19. gxh5 {+9.86/8 0.018s, n=15645, sd=15} g5 {-8.87/6 0.036s, n=27922, sd=11}
20. Nxg5 {+9.77/7 0.050s, n=36546, sd=12}
Qxg5 {-9.11/7 0.048s, n=35973, sd=11, White makes an illegal move: e1a1} 0-1