MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "152"]
[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 "r1bqkbnr/p1pppppp/1pn5/P7/7P/8/1PPKPPP1/RNBQ1BNR b kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:41 +0000"]
[GameEndTime "2026-09-14T14:49:42 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa5 {+4.13/9 0.016s, n=13420, sd=12}
6. Nc3 {-3.97/9 0.020s, n=19452, sd=12} d5 {+4.27/8 0.012s, n=12714, sd=12}
7. Ke1 {-4.29/9 0.017s, n=16505, sd=15} Nf6 {+4.33/9 0.020s, n=18576, sd=13}
8. Nf3 {-4.33/10 0.018s, n=12345, sd=10} Bb7 {+4.23/10 0.035s, n=31492, sd=15}
9. e4 {-4.26/9 0.023s, n=22272, sd=17} dxe4 {+4.07/8 0.013s, n=12343, sd=16}
10. Qxd8+ {-4.10/10 0.010s, n=12051, sd=20}
Rxd8 {+2.54/7 0.019s, n=16226, sd=16} 11. Ne5 {-3.90/12 0.016s, n=21633, sd=23}
e6 {+4.07/12 0.021s, n=22995, sd=23} 12. Bb5+ {-3.99/11 0.013s, n=15175, sd=23}
c6 {+5.06/11 0.020s, n=23016, sd=23} 13. Rxa5 {-3.98/10 0.021s, n=20972, sd=21}
bxa5 {+3.87/10 0.016s, n=19206, sd=20} 14. Nxc6 {-4.13/9 0.010s, n=12093, sd=21}
Bxc6 {+4.18/11 0.011s, n=14900, sd=18}
15. Bxc6+ {-3.54/10 0.017s, n=19502, sd=19}
Nd7 {+3.72/10 0.019s, n=21582, sd=19} 16. Ke2 {-3.86/9 0.014s, n=16473, sd=13}
Bb4 {+3.84/12 0.023s, n=21823, sd=14}
17. Nxe4 {-3.69/11 0.018s, n=19995, sd=15, Black makes an illegal move: e8h8}
1-0