MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1740"]
[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 "rnbqk2r/pppp1ppp/5n2/4p3/2P2PP1/b7/PP1PP2P/RNBQKBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:16 +0000"]
[GameEndTime "2026-09-14T13:41:17 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bc5 {+2.37/10 0.033s, n=26110, sd=18}
6. g5 {-1.97/10 0.032s, n=25488, sd=19} Ne4 {+2.17/10 0.028s, n=21744, sd=18}
7. Qc2 {-2.33/10 0.026s, n=20628, sd=18} Bf2+ {+2.41/10 0.035s, n=26098, sd=20}
8. Kd1 {-2.38/9 0.020s, n=13897, sd=19} d5 {+2.36/11 0.044s, n=33794, sd=19}
9. Nf3 {-2.67/11 0.095s, n=66676, sd=20} Nc6 {+2.51/9 0.038s, n=26359, sd=14}
10. Nc3 {-2.63/8 0.032s, n=21849, sd=13} Nxc3+ {+2.60/9 0.022s, n=16452, sd=15}
11. bxc3 {-2.23/9 0.043s, n=30932, sd=17} e4 {+2.22/9 0.018s, n=14210, sd=14}
12. Nd4 {-1.77/10 0.021s, n=17933, sd=19} Nxd4 {+2.24/9 0.018s, n=14924, sd=15}
13. cxd4 {-1.04/11 0.023s, n=19780, sd=19} Bxd4 {+1.71/9 0.032s, n=24611, sd=20}
14. Rb1 {-1.30/11 0.013s, n=12644, sd=15, Black makes an illegal move: e8h8} 1-0