[Event "EU/TC12/sf1"] [Site "ICCF"] [Date "????.??.??"] [Round "?.8"] [White "Tinjacá Ramirez, Luz Marina"] [Black "Grbac, Boris"] [Result "1/2-1/2"] [ECO "E81"] [WhiteElo "2389"] [BlackElo "2390"] [Annotator "Stockfish 15 Tactical Analysis"] [PlyCount "98"] [EventDate "2021.??.??"] [WhiteTeam "Italy"] [BlackTeam "Croatia"] [WhiteTeamCountry "ITA"] [BlackTeamCountry "CRO"] {[%evp 17,98,46,28,36,40,27,31,37,42,36,49,54,40,45,47,37,38,36,54,35,60,24,50, 32,36,30,25,0,10,0,0,0,0,0,20,19,20,2,0,0,0,0,0,0,0,0,-17,-7,-8,0,-1,-1,-1,-1, 0,0,0,0,0,-33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 {E81 King's Indian: Saemisch Variation} O-O 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 h5 10. Be2 h4 11. Nf1 {Threatens to win with a4.} e6 $1 {[%CAl Oh4h3]} 12. Bg5 {White is slightly better.} Qb6 13. Qd2 exd5 $1 14. Bxf6 (14. Nxd5 Nxd5 15. exd5 Re8 $17) 14... Bxf6 15. Nxd5 Qd8 16. Nxf6+ (16. Nfe3 {is interesting.} Nc6 17. f4 Bd4 18. O-O-O Re8 19. Bd3) 16... Qxf6 17. Ne3 $1 Nc6 18. O-O-O Nd4 19. Rhf1 (19. Bd3 $14 {might be stronger.}) 19... Bd7 $1 $11 20. Bd3 Rae8 $1 21. Nd5 Qd8 22. Qf4 Re6 23. g4 Bc6 24. Kb1 a6 25. Qe3 Bxd5 26. cxd5 Ree8 27. Rf2 b5 28. g5 a5 29. f4 Re7 30. Qh3 {Strongly threatening f5.} Qe8 $1 {Hoping for ...c4.} (30... c4 31. Bxc4 $1 bxc4 32. Rxd4 $14) 31. e5 $1 dxe5 {White must now prevent ...e4.} 32. f5 e4 (32... gxf5 33. Bxf5 Nxf5 34. Qxf5 $16) 33. f6 {[%CAl Oh3h4]} exd3 34. fxe7 Qxe7 35. Qxd3 Qe5 36. d6 Qxd6 (36... a4 $11 {was preferrable.}) 37. Qe4 $15 Qd7 38. Qxh4 { [%CAl Ob2b4]} Re8 (38... b4 $1 $15 {feels stronger.}) 39. Qf4 $11 {The position is equal.} Qe6 40. Rdf1 {[%CAl Rf4f7]} Re7 (40... Nf5 41. h4 $16) 41. Qb8+ Kh7 {[%CAl Oe6e1] ( -> ...Qe1+!)} 42. b3 {[%CAl Bb2b3,Bb3a4][%mdl 32]} ( 42. Qf8 $2 {[#]} Qe1+ $3 {[%mdl 512]} 43. Rxe1 Rxe1#) 42... a4 43. Qf8 { [%CAl Rf2f7]} Nf5 44. Rf3 {Intending Rh3+ and mate.} Qe4+ 45. Ka1 {And now Rh3+ would win.} ({Much weaker is} 45. Kc1 Qh4 46. Qd8 (46. Rxf5 Re1+ 47. Rxe1 Qxe1+ 48. Kc2 Qe4+ 49. Kb2 Qe2+ 50. Kc1 Qe1+ 51. Kc2 Qe2+ 52. Kc1 Qe1+ $17) 46... axb3 47. axb3 Qxg5+ 48. Qd2 Qf6) 45... Qh4 {[%csl LRg5,LRh2] Against Rh3} 46. bxa4 $1 (46. Rxf5 Re1+ 47. Rxe1 Qxe1+ 48. Kb2 a3+ 49. Kc2 Qe2+ 50. Kc1 Qb2+ 51. Kd1 Qb1+ 52. Ke2 Qxa2+ 53. Kf3 Qxb3+ 54. Kg2 gxf5 $19) 46... Re1+ 47. Rxe1 {Rd1 would kill now.} Qxe1+ 48. Kb2 Qd2+ 49. Kb1 {White threatens Rh3+ and mate.} Qd1+ {Weighted Error Value: White=0.04 (flawless) /Black=0.01 (flawless) } 1/2-1/2