[Event "?"] [Site "?"] [Date "2025.07.05"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "1-0"] [FEN "rnb1kbnr/1pqp1pp1/p3p3/2p4p/4P3/2PPBN2/PP3PPP/RN1QKB1R w KQkq - 0 1"] [GameDuration "00:00:09"] [GameEndTime "2025-07-05T14:36:35.040 UTC"] [GameStartTime "2025-07-05T14:36:25.351 UTC"] [PlyCount "43"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.97+0.04"] 1. Nbd2 {+0.85 6/6 182 3371920} d6 {-0.70 7/7 615 11444489} 2. Nb3 {+0.85 5/5 1973 445719} Nf6 {-0.25 7/7 357 6626423} 3. Qc2 {+0.45 5/5 72 1420834} Nbd7 {-0.40 5/5 174 3367497} 4. O-O-O {+0.40 4/4 177 3526559} d5 {-0.25 4/4 217 4085279} 5. c4 {+0.25 2/2 78 1513477} d4 {+0.10 7/7 248 4650283} 6. Bd2 {-0.10 6/6 167 3087761} e5 {+0.15 7/7 262 4888520} 7. Be2 {-0.15 6/6 219 4193591} Bd6 {+0.15 7/7 336 6319952} 8. Rde1 {-0.15 6/6 716 13914598} O-O {+0.25 7/7 282 5318324} 9. Bg5 {-0.25 5/5 43 819354} Kh7 {+0.20 7/7 825 15752241} 10. Kb1 {-0.25 4/4 61 1187618} Qc6 {+0.20 6/6 214 4192486} 11. Ka1 {-0.20 4/4 52 982907} Rd8 {+0.20 5/5 72 1425635} 12. Rhf1 {-0.20 4/4 91 1847464} Rb8 {+0.20 5/5 49 973934} 13. a3 {-0.20 4/4 49 973446} Ra8 {+0.20 4/4 63 1393185} 14. h3 {-0.20 3/3 41 944973} Rb8 {+0.20 3/3 362 7672794} 15. Nbd2 {-0.20 2/2 352 7641976} Re8 {+0.20 3/3 118 2460263} 16. Nb3 {-0.20 2/2 114 2390324} Ra8 {+0.20 2/2 247 194002} 17. Nbd2 {-0.20 1/1 170 2546} Re6 {+0.20 4/4 59 1175921} 18. Nb3 {-0.20 3/3 46 948404} Nb6 {+0.20 2/2 49 1009707} 19. Nbd2 {-0.20 1/1 39 793729} Bd7 {+0.30 2/2 129 213279} 20. Nb3 {-0.40 2/2 39 804095} Rd8 {+0.40 1/1 32 665934} 21. Nbd2 {-0.40 1/1 23 461729} Rde8 {+0.40 2/2 49 268612} 22. Nb3 {-0.40 2/2 94 1854366, Black makes an illegal move: d8e8} 1-0