MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "517"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pp2p1pp/2pp3n/5p2/8/2P2P1P/PP1PPKP1/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:30:48 -0400"]
[GameEndTime "2026-09-14T11:30:48 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-1.01/9 0.018s, n=14804, sd=15} e5 {+1.35/10 0.016s, n=20260, sd=13}
6. dxe5 {-1.14/9 0.013s, n=15752, sd=17} Qb6+ {+1.22/9 0.022s, n=20167, sd=17}
7. Qd4 {-0.84/9 0.010s, n=12113, sd=13} dxe5 {+1.34/11 0.016s, n=14402, sd=16}
8. Qxb6 {-1.29/10 0.009s, n=12142, sd=16} axb6 {+1.38/10 0.011s, n=13808, sd=18}
9. Bxh6 {-0.99/10 0.014s, n=14666, sd=15} gxh6 {+1.26/10 0.015s, n=15025, sd=19}
10. e3 {-1.05/11 0.023s, n=23823, sd=16} b5 {+1.56/9 0.009s, n=12480, sd=14}
11. g4 {-1.37/10 0.035s, n=42665, sd=17} f4 {+1.15/10 0.028s, n=26866, sd=16}
12. exf4 {-0.81/9 0.012s, n=12162, sd=15} Bc5+ {+0.65/9 0.020s, n=26192, sd=16}
13. Kg2 {-0.82/10 0.013s, n=18746, sd=16} exf4 {+0.79/11 0.024s, n=25953, sd=18}
14. Ne2 {-0.79/11 0.018s, n=17915, sd=19, Black makes an illegal move: e8h8} 1-0