MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "733"]
[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 "rnbqkbr1/1ppppppp/8/p7/3P2nP/5N2/PPPBPP2/RN1QKB1R b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:46 +0000"]
[GameEndTime "2026-09-14T16:09:46 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.86/8 0.013s, n=12362, sd=12} 6. c4 {-0.67/10 0.037s, n=27104, sd=19}
dxc4 {+0.86/9 0.018s, n=16458, sd=15} 7. Qa4+ {-0.45/10 0.024s, n=23126, sd=19}
c6 {+0.94/10 0.015s, n=14124, sd=13} 8. Qxc4 {-1.21/11 0.051s, n=42194, sd=18}
e5 {+0.35/9 0.013s, n=12712, sd=16} 9. Nxe5 {-0.95/12 0.038s, n=34948, sd=20}
Be6 {+1.01/11 0.033s, n=26510, sd=19} 10. Qd3 {-1.22/11 0.021s, n=21446, sd=20}
Nxe5 {+0.79/11 0.017s, n=16267, sd=14}
11. dxe5 {-0.78/10 0.014s, n=16153, sd=17}
Qxd3 {+0.76/12 0.042s, n=36433, sd=26}
12. exd3 {-0.91/10 0.012s, n=13670, sd=16} Nd7 {+1.21/9 0.011s, n=12326, sd=13}
13. d4 {-0.71/9 0.019s, n=18654, sd=14} Nb6 {+0.54/8 0.015s, n=14891, sd=13}
14. Bh3 {-0.37/9 0.017s, n=16605, sd=14} Bxh3 {+0.29/8 0.012s, n=12836, sd=13}
15. Rxh3 {-0.12/10 0.033s, n=27059, sd=14} f6 {+0.17/9 0.015s, n=14551, sd=11}
16. f4 {-0.21/9 0.012s, n=12736, sd=13} Bb4 {+0.15/8 0.020s, n=19229, sd=13}
17. Nc3 {-0.23/9 0.014s, n=14337, sd=14}
Nc4 {+0.09/8 0.017s, n=12474, sd=14, White makes an illegal move: e1a1} 0-1