MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "99"]
[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 "rn1qkbnr/p1ppppp1/b6p/1p6/1P1P4/2Q2N2/P1P1PPPP/RNB1KB1R b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:31 +0000"]
[GameEndTime "2026-09-14T14:49:31 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-0.85/9 0.019s, n=18755, sd=14}
6. a4 {+0.87/10 0.038s, n=30700, sd=17} e6 {-1.03/9 0.027s, n=25682, sd=15}
7. axb5 {+1.17/10 0.020s, n=19274, sd=14} a6 {-1.58/9 0.020s, n=20122, sd=14}
8. e3 {+1.68/10 0.019s, n=18128, sd=16} axb5 {-1.57/10 0.020s, n=13966, sd=14}
9. Rxa8 {+1.63/11 0.017s, n=17129, sd=16} Bxa8 {-1.29/11 0.014s, n=13640, sd=17}
10. Bxb5 {+1.81/10 0.016s, n=16088, sd=15} Nc6 {-1.94/10 0.025s, n=22973, sd=17}
11. Ba3 {+1.97/10 0.028s, n=24875, sd=14} Qb8 {-1.37/10 0.015s, n=13593, sd=14}
12. Bxc6 {+1.98/11 0.018s, n=19350, sd=21}
Bxc6 {-1.44/10 0.039s, n=37342, sd=17}
13. Nbd2 {+1.47/11 0.013s, n=13303, sd=11} Bb5 {-1.10/10 0.020s, n=20490, sd=12}
14. Qb3 {+1.09/9 0.014s, n=13317, sd=18} d5 {-0.89/10 0.011s, n=12363, sd=14}
15. c4 {+1.04/9 0.012s, n=12505, sd=14} dxc4 {-0.48/10 0.013s, n=14555, sd=17}
16. Nxc4 {+0.92/9 0.023s, n=21834, sd=15}
Nf6 {-0.28/9 0.012s, n=12333, sd=11, White makes an illegal move: e1h1} 0-1