[Event "11th Sharjah Women Prelim"] [Site "lichess.org INT"] [Date "2021.01.07"] [Round "8"] [White "Subasinghe, S M T D."] [Black "Antova, Gabriela"] [Result "0-1"] [ECO "B90"] [WhiteElo "1204"] [BlackElo "2247"] [Annotator "Tactical Analysis 4.0 (45s)"] [PlyCount "74"] [EventDate "2021.01.07"] [EventType "swiss (blitz)"] [EventRounds "13"] [SourceTitle "The Week in Chess 1366"] [Source "Mark Crowther"] [SourceDate "2021.01.11"] [SourceVersion "2"] [SourceVersionDate "2021.01.12"] [SourceQuality "2"] {[%evp 12,73,5,0,50,49,35,24,80,-28,10,-32,-24,-42,-33,-30,-23,-106,-50,-519, -529,-515,-513,-705,-694,-698,-675,-930,-902,-894,-898,-917,-909,-909,-896, -1006,-952,-913,-867,-955,-925,-1041,-1033,-1247,-1237,-1475,-1362,-1353,-1332, -1345,-1345,-4225,-2728,-29987,-2770,-29985,-29984,-29990,-29991,-29996,-29997, -29997,-29997,-29999]} 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Be3 Nbd7 {B86: Sicilian Scheveningen/Najdorf: 6 Bc4, without early .. .b5.} 8. O-O Nc5 9. f3 b5 {White has an edge.} 10. Bb3 Bb7 11. Qe2 Be7 12. Rfd1 Qc7 13. Qf2 O-O {[#]} 14. Nde2 $146 ({Predecessor:} 14. a4 b4 15. Na2 d5 16. exd5 Nxb3 17. Nxb3 Nxd5 18. Bc5 Rac8 19. Bxe7 Qxe7 20. Rd4 {1/2-1/2 (43) Hovakimian,N (2064)-Montilla Carrillo,E (2187) Barcelona 2020}) 14... Rac8 15. Bxc5 $2 {[%mdl 8192] [#]} ({White should play} 15. a3 $15) 15... dxc5 $19 ({ Weaker is} 15... Qxc5 16. Nd4 $15) 16. a3 c4 {aiming for ...Bc5.} 17. Ba2 Bc5 18. Nd4 e5 19. Qg3 exd4 20. Qxc7 Rxc7 21. Nd5 Nxd5 22. exd5 Bxd5 23. Kh1 Be6 24. Re1 h6 25. Rad1 Re8 26. Bb1 Rce7 27. c3 d3 28. Re5 Bd7 29. Rxe7 Rxe7 30. h3 Bf5 31. Kh2 Re2 32. b3 Bxa3 (32... Bd6+ $142 33. Kg1 cxb3 34. g4 d2 35. Rxd2 Rxd2 36. Bxf5 b2 37. f4 Bxf4 38. Kh1 Rd1+ 39. Kg2 b1=Q 40. Bxb1 Rxb1 41. Kf3 Rb3 42. Kxf4 Rxa3 43. Ke3 Rxc3+ 44. Kd4 b4 45. h4 Rc1 46. Ke5 b3 47. g5 b2 48. gxh6 gxh6 49. Kf6 b1=Q 50. Ke5 Rc4 51. Kd6 Qg6+ 52. Ke7 Qe6+ 53. Kd8 Rc8#) 33. bxc4 bxc4 {Black mates.} 34. Kg3 Bd6+ 35. Kh4 g5+ 36. Kh5 Kg7 37. g4 Bg6# { Weighted Error Value: White=1.06/Black=0.18} 0-1