MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "552"]
[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/1pppp2p/p4ppn/8/2P4P/7N/PPQPPPP1/RNB1KB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:36 -0400"]
[GameEndTime "2026-09-14T11:54:37 -0400"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.03/10 0.019s, n=14399, sd=19} Nc6 {-1.13/9 0.021s, n=17955, sd=16}
6. e3 {+1.18/11 0.027s, n=25673, sd=17} e5 {-1.40/9 0.017s, n=14379, sd=14}
7. dxe5 {+1.37/11 0.022s, n=26001, sd=17} fxe5 {-1.14/9 0.017s, n=12610, sd=12}
8. Nc3 {+1.35/10 0.034s, n=30790, sd=15} Bb4 {-1.38/9 0.021s, n=20224, sd=13}
9. Ng5 {+0.94/9 0.022s, n=17307, sd=15} d6 {-0.96/10 0.019s, n=21278, sd=16}
10. Bd2 {+1.00/10 0.014s, n=15547, sd=16} Bxc3 {-0.94/10 0.023s, n=20736, sd=15}
11. Qxc3 {+1.01/10 0.015s, n=17470, sd=13} Qe7 {-0.73/10 0.035s, n=27056, sd=17}
12. Rc1 {+1.08/9 0.013s, n=15538, sd=14} Nf5 {-0.63/9 0.013s, n=13002, sd=14}
13. Qb3 {+0.86/8 0.013s, n=13425, sd=11} Rf8 {-0.65/9 0.025s, n=25360, sd=13}
14. Ne4 {+0.23/9 0.019s, n=17650, sd=14} b6 {-0.65/9 0.010s, n=12669, sd=15}
15. h5 {+0.37/9 0.024s, n=17166, sd=17} g5 {-0.24/9 0.022s, n=13416, sd=13}
16. Be2 {+0.82/10 0.012s, n=13816, sd=13} Bd7 {-1.17/9 0.023s, n=25021, sd=17}
17. Qd3 {+1.29/9 0.018s, n=14027, sd=12, Black makes an illegal move: e8a8} 1-0