MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "281"]
[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 "r1bqkbnr/ppp1ppp1/3p4/7p/1n4PP/3P4/PPP1PP2/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:27 +0000"]
[GameEndTime "2026-09-14T14:50:28 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {+0.50/9 0.019s, n=18629, sd=12} e5 {+0.15/10 0.027s, n=24691, sd=14}
6. c4 {+0.06/8 0.013s, n=12786, sd=11} d5 {+0.10/9 0.018s, n=17049, sd=16}
7. a3 {-0.24/8 0.016s, n=14095, sd=14} Nc6 {+0.38/10 0.019s, n=16960, sd=16}
8. cxd5 {-0.07/9 0.016s, n=14349, sd=13} Qxd5 {-0.06/9 0.021s, n=13737, sd=14}
9. Nf3 {-0.11/11 0.049s, n=41237, sd=18} Be6 {+0.05/11 0.030s, n=25460, sd=17}
10. b4 {+0.22/9 0.023s, n=16855, sd=14} Nd4 {+0.04/10 0.026s, n=22485, sd=17}
11. Nbd2 {+0.15/9 0.042s, n=34772, sd=17} Ne7 {+0.07/10 0.042s, n=30976, sd=18}
12. e3 {+0.04/9 0.025s, n=21405, sd=16} Nxf3+ {+0.65/9 0.020s, n=18239, sd=16}
13. Qxf3 {+0.04/9 0.015s, n=14621, sd=13} a5 {+0.45/9 0.019s, n=12598, sd=14}
14. bxa5 {+0.05/10 0.016s, n=15957, sd=16} Qxa5 {-0.01/9 0.018s, n=17274, sd=17}
15. Bg2 {-0.99/11 0.047s, n=39018, sd=22} Bd5 {+1.03/11 0.021s, n=16486, sd=13}
16. Qg3 {-0.64/10 0.015s, n=14201, sd=15} Qc3 {+1.02/11 0.021s, n=20136, sd=22}
17. Rb1 {-1.22/11 0.021s, n=18412, sd=23, Black makes an illegal move: e8a8} 1-0