MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "846"]
[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 "rnb1kbnr/pp2pppp/8/q1pp4/Q1P2P2/P7/1P1PP1PP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:56 +0000"]
[GameEndTime "2026-09-14T13:37:57 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxa4 {+8.42/7 0.043s, n=22423, sd=12}
6. Nc3 {-8.12/8 0.061s, n=27200, sd=10} Qc2 {+8.12/8 0.030s, n=19013, sd=11}
7. Nxd5 {-8.31/7 0.022s, n=14982, sd=11} Na6 {+8.63/9 0.025s, n=17687, sd=15}
8. Nf3 {-8.28/8 0.029s, n=20493, sd=13} Nh6 {+8.15/8 0.031s, n=19099, sd=17}
9. Ne5 {-8.37/9 0.047s, n=32250, sd=13} Bf5 {+8.24/9 0.046s, n=29447, sd=14}
10. Ne3 {-8.15/9 0.023s, n=16580, sd=14} Qb3 {+8.16/9 0.039s, n=27905, sd=15}
11. Nxf5 {-8.51/8 0.028s, n=20449, sd=14} Nxf5 {+8.19/9 0.037s, n=26745, sd=14}
12. e3 {-8.02/9 0.018s, n=13655, sd=14} Qb6 {+8.19/9 0.039s, n=26482, sd=13}
13. Be2 {-8.20/7 0.043s, n=28013, sd=14} Nh6 {+8.16/8 0.036s, n=24488, sd=12}
14. b4 {-7.99/8 0.029s, n=17806, sd=13} e6 {+8.12/8 0.029s, n=20059, sd=14}
15. Rb1 {-8.23/7 0.038s, n=25851, sd=11, Black makes an illegal move: e8a8} 1-0