[Event "Casual Rapid game"] [Site "lichess.org"] [Date "2020.10.18"] [Round "?"] [White "tradechess"] [Black "ayato13"] [Result "1-0"] [ECO "A40"] [BlackElo "1713"] [Annotator "Tactical Analysis 3.0 (5s)"] [PlyCount "112"] [EventDate "2020.??.??"] [EventType "rapid"] {[%evp 9,112,126,140,140,171,142,183,139,143,118,132,113,123,137,121,144,149, 145,194,173,211,184,178,200,220,159,188,95,166,141,181,143,142,-6,237,5,367, 220,296,199,214,90,154,142,138,77,93,-5,69,-38,-16,-74,-47,-88,-25,-27,9,-52, 39,-46,-8,-82,-18,-109,-27,20,124,120,200,177,617,498,503,354,438,367,491,284, 351,286,387,247,726,228,699,486,786,759,1186,843,1584,1529,2882,2416,3609,2310, 4775,2959,4355,3287,4456,3620,12800,3045,12800]} 1. d4 b6 2. e4 Bb7 3. Nc3 a6 4. Nf3 b5 5. Bd3 d6 6. O-O h6 7. Be3 g6 8. Qd2 {White is clearly better.} Bg7 9. Rfe1 Nd7 10. a4 b4 11. Ne2 $36 {[%mdl 2048] White has strong initiative.} a5 12. c3 bxc3 13. bxc3 (13. Qxc3 $6 Ngf6 $14) 13... Rb8 14. Rab1 e6 15. c4 c5 16. d5 e5 17. Rb2 Ba6 18. Reb1 Rxb2 19. Rxb2 Ngf6 20. Qe1 O-O {next ...Nxd5! is good for Black.} 21. Bd2 Qc8 $2 {[%eval 237,3]} (21... Nxd5 $11 {[%eval -6,3] and Black has nothing to worry.} 22. Bxa5 (22. exd5 e4 $17) 22... Qc8) 22. Bxa5 $2 {[%eval 5,3]} (22. Nc3 $18 {[%eval 237,3]}) 22... Nh5 $2 {[%eval 367,3] [%mdl 8192]} (22... Nxd5 $1 $11 {[%eval 5,3] and Black is okay.} 23. h3 (23. exd5 e4 $11) 23... Nb4 24. Bxb4 cxb4) 23. Qb1 Qe8 24. Bc7 Qe7 25. a5 Ndf6 26. Bb6 Nf4 {and if ...N6xd5 works, Black does fine.} 27. Nxf4 {[#] Strongly threatening Ne2.} exf4 28. Rd2 Rb8 29. Qc2 (29. e5 $5 dxe5 30. d6 $15) 29... Nd7 30. Qb1 Ne5 31. Nxe5 Qxe5 32. Qc2 h5 33. Rd1 h4 34. h3 f3 35. Rb1 fxg2 36. Bc7 Rxb1+ 37. Qxb1 Qc3 38. Bxd6 Qxa5 39. e5 {[#] Hoping for e6.} Qd8 $2 { [%eval 617,5]} (39... Qd2 {[%eval 177,3]} 40. Kxg2 Qg5+ 41. Kf3 Qh5+ 42. Ke3 Qg5+ 43. Ke2 Qh5+ 44. Ke3 Qg5+ 45. Ke2 Qh5+ 46. Ke3) 40. Qb8 $18 Qxb8 41. Bxb8 {[%mdl 4096] Endgame KBB-KBB} Kf8 42. Kxg2 Ke8 43. Kf3 {[%eval 284,5]} (43. f4 $142 {[%eval 491,4]} Bf8 44. Ba7) 43... Bc8 44. Kg2 Bh6 45. Ba7 Bf8 $2 { [%eval 726,3]} (45... Bf4 {[%eval 247,5]} 46. Bxc5 Bxe5) 46. d6 $2 {[%eval 228, 3]} (46. Bc2 {[%eval 726,3]} Bd7 47. f4) 46... Kd7 $2 {[%eval 699,5]} (46... Bg7 {[%eval 228,3]} 47. f4 (47. Bxc5 Bxe5 48. Ba3 Bb7+ 49. Kf1 Bc8 $16) 47... Bb7+ 48. Kf2 Bh6) 47. Bxc5 {White is clearly winning.} Ke6 {[%eval 786,5]} ( 47... Bb7+ $142 {[%eval 486,4]} 48. f3 Bh6) 48. f4 Bh6 49. Be3 Bf8 50. Be4 Kd7 51. c5 {[%CAl Bc4c5,Bc5c6][%mdl 32]} Ba6 52. c6+ Kc8 53. Kf3 {White wants to mate with Bb6.} Bb5 54. c7 f5 55. Bd5 {Intending Be6+ and mate.} Bf1 56. Be6+ Kb7 {Accuracy: White = 39%, Black = 51%.} 1-0