MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "222"]
[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 "rnbqkb1r/ppppp1p1/7p/3n1p2/2P3P1/1P5P/P2PPP2/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:13 +0000"]
[GameEndTime "2026-09-14T16:07:14 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxd5 {+6.66/9 0.016s, n=15009, sd=14} e6 {-7.02/9 0.063s, n=56345, sd=15}
6. Bb2 {+6.88/9 0.026s, n=23504, sd=18} Bc5 {-7.03/8 0.018s, n=17214, sd=12}
7. Qc2 {+6.80/9 0.033s, n=24157, sd=15} Qe7 {-6.59/8 0.019s, n=17408, sd=10}
8. Nf3 {+6.93/9 0.025s, n=21987, sd=11} Na6 {-6.84/8 0.018s, n=15488, sd=11}
9. gxf5 {+7.03/9 0.020s, n=13438, sd=11} Nb4 {-7.27/8 0.025s, n=22103, sd=13}
10. Qc3 {+7.20/10 0.023s, n=21099, sd=16} Qf6 {-7.56/8 0.014s, n=13057, sd=12}
11. dxe6 {+7.69/8 0.014s, n=12299, sd=13} dxe6 {-7.50/8 0.018s, n=15444, sd=12}
12. Na3 {+7.57/9 0.025s, n=21987, sd=14, Black makes an illegal move: e8h8} 1-0