MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "997"]
[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 "rn1qkbnr/2ppppp1/bp5p/p7/2P5/3Q3N/PP1PPPPP/RNB1KB1R b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:34 +0000"]
[GameEndTime "2026-09-14T13:38:35 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+1.18/9 0.056s, n=39145, sd=16}
6. Qc2 {-1.14/9 0.030s, n=12104, sd=11} e5 {+1.58/8 0.019s, n=13632, sd=14}
7. e3 {-1.31/10 0.031s, n=15650, sd=13} d5 {+1.23/10 0.016s, n=12018, sd=16}
8. cxd5 {-1.17/11 0.022s, n=13624, sd=13} Bxf1 {+0.90/10 0.018s, n=13001, sd=20}
9. Rxf1 {-1.28/10 0.035s, n=17827, sd=15} Qxd5 {+1.13/11 0.022s, n=16413, sd=22}
10. f3 {-1.39/9 0.026s, n=17247, sd=13} Na6 {+1.59/12 0.074s, n=50228, sd=19}
11. Qf5 {-1.41/10 0.056s, n=27968, sd=14} Qd6 {+1.50/9 0.020s, n=13851, sd=14}
12. Nf2 {-1.42/9 0.037s, n=18673, sd=15} Be7 {+1.69/8 0.025s, n=16025, sd=13}
13. b3 {-1.21/10 0.031s, n=22510, sd=16} g6 {+1.12/9 0.036s, n=24991, sd=19}
14. Qc2 {-1.26/9 0.021s, n=13438, sd=15, Black makes an illegal move: e8h8} 1-0