[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqkbnr/p4ppp/1ppp4/3Pp3/2P5/2N1P3/PP3PPP/R1BQKBNR w KQkq - 0 1"] [GameDuration "00:00:07"] [GameEndTime "2025-07-04T14:36:54.554 UTC"] [GameStartTime "2025-07-04T14:36:46.986 UTC"] [PlyCount "25"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.01+0.04"] 1. Nf3 {+0.85 6/6 129 0} Nf6 {-0.75 8/8 536 9064082} 2. Qa4 {+0.80 5/5 102 0} b5 {-0.85 4/4 783 14508953} 3. Qb3 {+0.70 8/8 154 0} cxd5 {-0.70 7/7 149 2594484} 4. cxd5 {+0.75 8/8 155 0} a6 {-0.75 8/8 172 3034774} 5. e4 {+0.75 7/7 129 0} Nbd7 {-0.70 8/8 187 3293682} 6. Be3 {+0.70 7/7 275 0} Ng4 {-0.45 8/8 891 16846278} 7. Bc1 {+0.45 7/7 1066 0} Qb6 {-0.25 7/7 313 5636513} 8. Qc2 {+0.15 5/5 59 0} b4 {-0.35 6/6 146 2844963} 9. Na4 {+0.35 5/5 221 0} Qb7 {-0.30 5/5 276 5355582} 10. Bc4 {+0.40 5/5 340 0} Be7 {-0.40 4/4 62 1137041} 11. O-O {+0.30 4/4 569 0} O-O {-0.35 4/4 279 5311743} 12. Bd2 {+0.25 2/2 28 0} Ndf6 {-0.25 1/1 65 1339990} 13. Rad1 {+0.35 1/1 29 0, Black makes an illegal move: d7f6} 1-0