MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "503"]
[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 "r2qkbnr/1pp1pppp/p1n5/3p4/1P2P1b1/P7/2PP1P1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:22"]
[GameStartTime "2026-09-14T15:35:36 +0200"]
[GameEndTime "2026-09-14T15:35:58 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd1 {+8.90/8 0.018s, n=16488, sd=11}
6. Bb5 {-8.48/8 0.035s, n=24072, sd=14} Bxc2 {+8.54/9 0.055s, n=46051, sd=15}
7. Nc3 {-7.69/7 0.017s, n=14325, sd=13} axb5 {+8.80/8 0.016s, n=14276, sd=12}
8. Na2 {-8.29/9 0.032s, n=29272, sd=17} dxe4 {+8.64/8 0.036s, n=32268, sd=12}
9. Ne2 {-8.32/7 0.020s, n=17197, sd=14} Nxb4 {+9.48/7 0.074s, n=45140, sd=16}
10. Ng3 {-9.29/6 0.053s, n=41318, sd=14} Nd3+ {+9.70/7 0.225s, n=169898, sd=14}
11. Ke2 {-9.69/5 0.023s, n=18699, sd=16} e3 {+9.68/6 10.423s, n=8000000, sd=11}
12. Nb4 {-9.93/5 11.127s, n=8000000, sd=10}
exd2 {+9.72/6 0.040s, n=27550, sd=11} 13. Bxd2 {-9.72/6 0.047s, n=31456, sd=9}
Qd4 {+9.94/7 0.020s, n=13547, sd=10} 14. Rhf1 {-9.53/7 0.030s, n=22185, sd=13}
Qxf2+ {+10.72/9 0.028s, n=23828, sd=14}
15. Rxf2 {-10.45/9 0.060s, n=50582, sd=22}
Nxb4 {+10.48/8 0.021s, n=15799, sd=15}
16. Bxb4 {-10.12/9 0.019s, n=17443, sd=13} Bb3 {+10.31/8 0.035s, n=22157, sd=12}
17. Ke1 {-9.99/9 0.024s, n=20395, sd=17} Nf6 {+10.00/8 0.032s, n=24983, sd=13}
18. Rd2 {-10.19/8 0.035s, n=30011, sd=13} Nd5 {+10.22/9 0.052s, n=33170, sd=13}
19. Rc1 {-10.03/8 0.018s, n=14867, sd=11, Black makes an illegal move: e8a8} 1-0