MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1607"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbr1/pppnpppp/3p4/2P5/P7/R7/1P1PPPPP/1NBQKBNR w Kq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:15 +0000"]
[GameEndTime "2026-09-14T16:03:16 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxd6 {-0.07/10 0.039s, n=27903, sd=20} e5 {+0.23/9 0.027s, n=17032, sd=13}
6. dxc7 {-0.39/9 0.028s, n=20887, sd=15} Qxc7 {+0.61/10 0.037s, n=20992, sd=14}
7. Re3 {-0.91/9 0.040s, n=29233, sd=13} Nc6 {+0.77/11 0.041s, n=32461, sd=19}
8. Nf3 {-0.83/9 0.016s, n=12856, sd=13} Bc5 {+1.03/11 0.035s, n=30397, sd=23}
9. d4 {-0.94/9 0.034s, n=19613, sd=15} Nxd4 {+0.90/9 0.022s, n=19533, sd=19}
10. Rc3 {-0.97/10 0.043s, n=30263, sd=16}
Nxf3+ {+0.76/10 0.038s, n=31764, sd=20}
11. exf3 {-0.64/8 0.020s, n=13098, sd=17} Bb4 {+0.42/9 0.014s, n=13084, sd=20}
12. Be3 {-0.68/9 0.019s, n=13940, sd=15} Nf6 {+0.20/10 0.077s, n=66680, sd=21}
13. Bb5+ {-0.40/9 0.035s, n=25612, sd=19} Ke7 {+0.29/8 0.029s, n=23371, sd=19}
14. Qb3 {-0.91/9 0.019s, n=12871, sd=12} Bxc3+ {+0.04/9 0.016s, n=16573, sd=21}
15. Nxc3 {-0.22/9 0.018s, n=16976, sd=22} b6 {+0.63/9 0.012s, n=13432, sd=20}
16. Bc4 {0.00/9 0.021s, n=13803, sd=19} Rd8 {+0.77/8 0.016s, n=14575, sd=14}
17. Nb5 {-0.36/9 0.014s, n=12664, sd=15} Qd7 {+0.61/9 0.015s, n=13925, sd=14}
18. Bxf7 {-1.56/8 0.013s, n=12782, sd=11} Qd3 {+1.04/10 0.012s, n=12410, sd=15}
19. Qxd3 {-1.15/11 0.018s, n=14459, sd=18}
Rxd3 {+1.12/10 0.017s, n=18322, sd=17} 20. Bc4 {-0.86/11 0.032s, n=21642, sd=20}
Rd7 {+1.14/10 0.024s, n=25013, sd=18, White makes an illegal move: e1h1} 0-1