[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "1.1"]
[White "Baymuratova, Sevara"]
[Black "Kurbonboeva, Sarvinoz"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2153"]
[BlackElo "2234"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,44,35,0,44,37,28,16,18,7,23,0,0,-46,8,5,15,-16,-16,-23,-15,-29,0,0,-8,0,0,-35,0,0,21]} 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Qb3 Qb6 9. Bb5 Nd7 {D14: Slav Defence: Exchange variation with ...Bf5.} 10. O-O a6 11. Bxc6 bxc6 12. Qxb6 Nxb6 {[#]} 13. Rac1 $146 ({Predecessor:} 13. Bc7 Nd7 14. Na4 {½-½ (14) Desmarais,C (2144)-Inskeep,B Budapest 2006}) 13... Rc8 14. Nh4 Bg6 (14... Be4 $15) 15. Nxg6 $11 hxg6 16. b3 c5 17. dxc5 Bxc5 18. Ne2 Ba3 19. Rc7 Rxc7 20. Bxc7 Nc8 21. Nd4 Bd6 (21... Kd7 $15 22. Ba5 Ne7) 22. Bxd6 Nxd6 {Accuracy: White = 71%, Black = 60%.} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "1.2"]
[White "Omonova, Umida"]
[Black "Gevorgyan, Irina"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "1852"]
[BlackElo "2245"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,34,5,-22,-9,-26,-2,-29,-26,-35,43,-43,0,0,10]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. O-O Be7 8. Be3 O-O 9. f4 e5 10. Nb3 exf4 11. Bxf4 Be6 12. Bf3 Ne5 {B83: Sicilian Scheveningen: 6 Be2, lines without ...a6.} 13. Qd4 {[#]} Qc7 $146 ({Predecessor:} 13... Nfd7 14. Rad1 Bg5 15. Bxg5 Qxg5 16. Nd2 Nf6 17. Nd5 Bxd5 18. exd5 Rfe8 19. c4 b6 20. b4 {0-1 (36) Petreski,L (1644)-Oglaza,O (2367) Bratislava 2019}) 14. Rac1 Rfe8 15. Be2 Qb6 (15... Bd8 $15) 16. Rfd1 (16. Qxb6 $14 axb6 17. Rcd1) 16... Qxd4+ 17. Nxd4 a6 {An uneventful encounter.} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "1.3"]
[White "Abdusattorova, Bakhora"]
[Black "Khegay, Yuliya"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2094"]
[BlackElo "1798"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,124,2,9,9,31,14,49,35,51,38,53,23,23,20,29,9,31,29,25,28,42,42,42,40,49,43,57,56,43,35,72,20,19,25,112,40,98,5,19,-1,36,-41,-35,-79,-65,-102,0,-67,-71,-138,-145,-161,-116,-124,-92,-150,-50,-53,-53,-69,-70,-132,-123,-132,-132,-132,-119,-158,-129,-202,-200,-236,-199,-203,-185,-184,-190,-187,-80,-80,-80,-80,0,-8,-16,-80,0,0,0,0,0,0,0,-80,-80,-152,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Be7 6. Bb2 {D05: Colle System with ...e6.} Nc6 7. Nbd2 Bd7 8. a3 {White is slightly better.} Rc8 9. O-O O-O 10. Ne5 Nxe5 11. dxe5 Ne8 $1 12. f4 g6 {[#]} 13. c4 $146 ({Predecessor:} 13. Qe2 Ng7 14. Rad1 f5 15. exf6 Bxf6 16. Bxf6 Rxf6 17. Nf3 Bc6 18. Ne5 Qa5 19. g4 {1-0 (31) Khomeriki,N (2308)-Nikolajeva,M (1673) Riga 2017}) 13... Bc6 14. Qe2 f5 15. exf6 Bxf6 16. Nf3 Bxb2 17. Qxb2 Qf6 18. Ne5 Nd6 19. Qc2 Nf7 20. Ng4 (20. cxd5 $16 exd5 21. Nxf7 (21. Qxc5 Nxe5 22. fxe5 Qxe5 $11) 21... Rxf7 22. f5 (22. Qxc5 b6 $14)) 20... Qg7 $11 21. Rad1 Nh6 (21... b6 $11) 22. Ne5 (22. Nxh6+ $16 Qxh6 23. cxd5 Bxd5 24. e4) 22... Nf7 (22... b6 $14) 23. Nf3 ({Much worse is} 23. Nxc6 $6 bxc6 24. Kh1 Nh6 $11) (23. cxd5 $16 Bxd5 24. Ng4) 23... b6 24. h4 Rcd8 25. e4 (25. b4 $14) 25... d4 $15 26. Qe2 Rde8 27. Nh2 Nh6 (27... e5 $1 $17 28. f5 Nd6 29. fxg6 Qxg6) 28. e5 ({White should play} 28. g4 $1 $11) 28... Nf5 29. Bxf5 (29. Ng4 $142) 29... gxf5 $17 ({Much less strong is} 29... exf5 30. Nf3 $15) 30. Nf3 h6 31. Ne1 Qg3 32. Qh5 (32. Rd3 $142 Qg7 33. Kh2) 32... Qg4 (32... Be4 $17 {aiming for ...Kg7.} 33. Qxh6 Rf7 34. Qg5+ {[%mdl 64] Double Attack} Rg7 35. Qxg3 Rxg3) 33. Qxg4+ $15 fxg4 34. Kh2 Be4 35. Kg3 ({Better is} 35. Nd3 $15) 35... h5 $17 36. Nd3 Bxd3 37. Rxd3 {[%mdl 4096] Endgame KRR-KRR} Kg7 38. b4 Rb8 39. Rb1 (39. f5 $17) 39... Kg6 $1 $19 40. Rdb3 {intending bxc5.} cxb4 41. axb4 Rbc8 42. Rc1 Kf5 43. c5 bxc5 (43... Rfd8 $19 {and Black stays clearly on top.} 44. c6 b5) 44. bxc5 $17 Rf7 45. Rc4 Rfc7 (45... Ke4 $17) 46. Rxd4 $11 Rxc5 47. Rb7 {[#]} (47. Kh2 $1 $11 {remains equal.}) 47... Rc3+ (47... R5c7 $1 $17 {[%cal Rc7b7]} 48. Rbb4 a5) 48. Kh2 $1 R8c7 49. Rb8 Rc8 50. Rb7 {Rg7 would kill now.} R8c7 51. Rbb4 {[#]} (51. Rb8 $11 Rc8 52. Rb7) 51... a5 $1 $17 {[%cal Ra5b4]} 52. Ra4 (52. Rb8 $142 Rc8 53. Rb7) 52... R7c5 $2 ({Black should try} 52... Re3 $17 {( -> ...Rc1)} 53. Ra1 Rc2) 53. Rd8 $11 {The position is equal.} R3c4 54. Rf8+ Ke4 55. Ra1 Rc1 56. Ra3 R1c3 57. Ra4+ R3c4 58. Ra2 Rc2 59. Ra1 Rc1 60. Ra3 R1c3 61. Ra4+ R3c4 62. Ra1 Rc1 {White happily takes the draw. Accuracy: White = 62%, Black = 67%.} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "1.4"]
[White "Yakubbaeva, Nilufar"]
[Black "Saparova, Sitora"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2265"]
[BlackElo "1972"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,121,42,31,-17,151,151,163,144,180,159,215,218,230,197,222,221,238,238,226,226,221,211,239,208,216,208,231,221,227,227,230,230,257,256,252,237,237,216,216,214,203,205,254,181,253,215,241,223,215,225,264,263,370,368,692,696,812,792,804,790,752,745,801,743,685,612,571,543,533,479,444,196,577,569,756,463,419,320,321,181,325,55,58,0,340,344,354,359,358,357,346,331,1326,1316,1289,1287,1225,1190,1239,1081,1256,854,1877,1830,10181,10541,5381,12147,4598,4627]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. Nf3 O-O 6. h3 c6 {6...a6 is the modern continuation.} 7. a4 Nbd7 8. Bc4 {[#] B08: Pirc Defence: Classical System.} b5 $146 (8... Nxe4 $11 9. Nxe4 d5 {[%mdl 64] Double Attack}) ({Predecessor:} 8... d5 9. exd5 Nb6 10. Bb3 Nbxd5 11. Nxd5 Nxd5 12. Bg5 h6 13. Bh4 Bf5 14. O-O g5 15. Bg3 e6 {1-0 (36) Das,S (2442)-Ziegler,A (2330) Stockholm 2018}) 9. axb5 $16 cxb5 10. Bxb5 {White is clearly better.} Qb6 {intending ...Nxe4.} 11. Qd3 Rb8 (11... e6 $16 {keeps fighting.} 12. O-O a6) 12. O-O $18 Qc7 13. Bc4 a6 14. Rfb1 ({Resist} 14. Bxa6 $6 Bxa6 15. Rxa6 Rxb2) 14... e6 15. Bxa6 Bxa6 16. Rxa6 Rfc8 17. g3 Qb7 {...Rxc3 is the strong threat.} 18. Ra3 ({But not} 18. Rxd6 $6 Bf8 $16) 18... d5 {[%cal Rd5e4]} 19. Nd2 Nb6 20. Rb3 Qc6 21. Bf4 Ra8 22. Qb5 Nc4 23. Qxc6 Rxc6 24. Nxc4 Rxc4 25. e5 Nh5 26. Be3 f6 27. exf6 Nxf6 28. Kf1 Nd7 (28... Ne8 $142 29. Re1 Nd6) 29. Rd1 Nb8 30. Rd2 Nc6 31. Ne2 Ra1+ 32. Kg2 Re1 (32... Rb4 $142 33. Rxb4 Nxb4) 33. Rb6 e5 $2 (33... Nd8 34. Rb8 Bf6) 34. b3 {[%cal Bb2b3,Bb3c4][%mdl 32]} exd4 35. bxc4 dxe3 36. fxe3 Ne5 37. Rb8+ Kf7 38. Kf2 Rh1 39. Rxd5 Rh2+ 40. Kf1 Nxc4 41. Rb7+ Kf6 42. Rc5 (42. Rd3 $142 Bh6 43. Nf4) 42... Nxe3+ $2 (42... Nd2+ 43. Ke1 Nf3+ 44. Kd1 Rh1+ 45. Ng1 Ne5) 43. Ke1 Bh6 {If Black can now play ...Ng2+ this consolidates a bit.} 44. Rc6+ Ke5 45. Rb5+ Ke4 46. Re6+ Kf3 {[%csl Gf3][%cal Rh2e2] [#]} 47. Rf6+ $2 (47. Nd4+ $1 $18 Kxg3 48. Rb3) 47... Ke4 $14 48. Re6+ $2 {[%mdl 8192]} (48. Nc3+ $1 $14 Kd4 49. Rc6 Nxc2+ 50. Kf1 Ne3+ 51. Kg1) 48... Kf3 $18 {[%csl Gf3][%cal Rh2e2] [#]} 49. Nd4+ $1 Kxg3 {Black wants to play ...Ng2+.} 50. Rb3 Rh1+ 51. Ke2 Rh2+ 52. Kd3 Ng2 $2 (52... Kf2 53. Rf6+ Kg2) 53. Ke4+ {White is clearly winning.} Ne3 54. Rxe3+ Bxe3 55. Kxe3 Rxh3 {[%mdl 4096] Endgame KRN-KR} 56. c4 Kg4+ 57. Ke4 Rc3 58. Kd5 Kg5 59. c5 h5 60. c6 (60. Re2 $142 h4 61. c6) 60... h4 61. Re2 {Accuracy: White = 77%, Black = 36%.} 1-0

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "1.5"]
[White "Narzikulova, Gulhae"]
[Black "Khamdamova, Afruza"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1837"]
[BlackElo "1809"]
[Annotator "NA RC"]
[PlyCount "65"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. e3 {[%emt 0:00:04]} e6 {[%emt 0:00:04]} 4. Bd3 {[%emt 0:00:15]} Bd6 {[%emt 0:00:11]} 5. Nbd2 {[%emt 0:00:28]} c5 {[%emt 0:00:16]} 6. c3 {[%emt 0:01:17]} O-O {[%emt 0:01:16]} 7. O-O {[%emt 0:00:08]} Nc6 {[%emt 0:00:35]} 8. dxc5 {[%emt 0:06:15]} Bxc5 {[%emt 0:00:14]} 9. b4 {[%emt 0:00:03]} Bd6 {[%emt 0:00:50]} 10. Bb2 {[%emt 0:00:00]} e5 {[%emt 0:19:12]} 11. e4 {[%emt 0:00:55]} dxe4 {[%emt 0:18:50]} 12. Nxe4 {[%emt 0:00:08]} Nxe4 {[%emt 0:06:31]} 13. Bxe4 {[%emt 0:00:06]} Be6 {[%emt 0:02:38]} 14. Re1 {[%emt 0:02:38]} f6 {[%emt 0:08:13]} 15. Qd3 {[%emt 0:10:17]} f5 {[%emt 0:19:58]} 16. Bxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:09]} 17. Rad1 {[%emt 0:17:08]} Bc7 {[%emt 0:02:25]} 18. Qe2 {[%emt 0:08:37]} Qf6 {[%emt 0:01:31]} 19. Nxe5 {[%emt 0:01:32]} Bxe5 {[%emt 0:03:12]} 20. Qxe5 {[%emt 0:00:06]} Bxa2 {[%emt 0:01:41]} 21. Qxf6 {[%emt 0:11:13]} Rxf6 {[%emt 0:01:58]} 22. c4 {[%emt 0:01:56]} Rf7 {[%emt 0:01:26]} 23. Rd4 {[%emt 0:01:58]} h6 {[%emt 0:03:27]} 24. Ra1 {[%emt 0:11:56]} Bb3 {[%emt 0:01:19]} 25. Ra3 {[%emt 0:01:09]} c5 {[%emt 0:01:15]} 26. bxc5 {[%emt 0:01:06]} Rb8 {[%emt 0:00:19]} 27. Bc1 {[%emt 0:05:25]} Re7 {[%emt 0:00:56]} 28. Be3 {[%emt 0:02:48]} Bxc4 {[%emt 0:01:23]} 29. h4 {[%emt 0:01:38]} Bb5 {[%emt 0:00:52]} 30. Rd6 {[%emt 0:01:34]} Rc8 {[%emt 0:00:27]} 31. Rc3 {[%emt 0:02:20]} Bc6 {[%emt 0:00:13]} 32. Kh2 {[%emt 0:01:31]} Kf7 {[%emt 0:00:59]} 33. Rb3 {[%emt 0:01:05]} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "2.1"]
[White "Khamdamova, Afruza"]
[Black "Kurbonboeva, Sarvinoz"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1809"]
[BlackElo "2234"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,78,9,39,3,0,-10,-6,-13,-8,-18,-16,-18,0,3,16,-4,-4,-14,24,19,29,14,26,-11,27,21,31,23,23,17,18,14,20,-71,-70,-85,-36,-74,-66,-81,-84,-102,-93,-114,-114,-119,-114,-114,-121,-139,-129,-201,-154,-162,-162,-168,-148,-208,-194,-184,-176,-206,-150]} 1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. Be2 e6 6. O-O Be7 7. h3 Bh5 8. Be3 d5 9. exd5 cxd5 10. Ne5 {B07: Pirc Defence: Miscellaneous Systems.} Bxe2 11. Qxe2 O-O 12. f4 {[#] The position is equal.} Nbd7 $146 ({Predecessor:} 12... Qb6 13. Rab1 Nc6 14. Kh2 Rac8 15. g4 Bd6 16. g5 Bxe5 17. dxe5 d4 18. gxf6 dxe3 {0-1 (25) Peters,S (1963)-Szobries,H (1862) Bielefeld 2007}) 13. Rf3 Bb4 14. Nd1 Qe7 15. Nf2 Bd6 16. Rf1 Rac8 17. c3 a6 18. Bd2 Rfe8 19. Qd3 Qd8 20. Be1 Qc7 21. g4 Nf8 22. h4 N6d7 23. g5 f6 $1 {[%cal Rf6e5]} 24. Nxd7 Nxd7 25. gxf6 (25. Qd2 $11 {keeps the balance.}) 25... Nxf6 $17 26. Nh3 h6 27. Kh1 Qf7 $36 {[%mdl 2048] White is under pressure.} 28. Rg1 Qh5 29. Qe2 Ne4 30. Qg2 {[%csl Gg1][%cal Rg2g7] [#]} Rc7 31. Qg4 Qxg4 32. Rxg4 Rf7 33. Rg1 Ref8 34. Rgf1 (34. Bg3 $17) 34... Rf5 {Black is clearly better.} 35. Kg2 b5 36. b3 Bc7 37. c4 (37. Nf2 $17 {is a better defense.}) 37... bxc4 $19 38. bxc4 dxc4 39. Re3 Nd6 {Accuracy: White = 76%, Black = 89%.} 0-1

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "2.2"]
[White "Gevorgyan, Irina"]
[Black "Baymuratova, Sevara"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2245"]
[BlackElo "2153"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,39,64,106,28,21,9,37,-14,0,0,0,-2,15,-10,-14,-9,0,0,0,-12]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. O-O O-O 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 b6 {[#]} 12. Be3 $146 {D46: Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran.} (12. Bg5 $16) ({Predecessor:} 12. Qd3 h6 13. Rd1 Bb7 14. Ne5 c5 15. Ng4 Ne4 16. dxc5 Bxc5 17. Qe2 Qe7 18. Bxe4 Bxe4 19. Qxe4 f5 20. Nxh6+ gxh6 {1-0 (38) Ding,L (2757)-Liu,Q (2523) Xinghua 2015}) 12... Bb7 $11 13. Qe2 Qc7 14. Rad1 (14. Bg5 $14) 14... c5 {The position is equal.} 15. dxc5 Bxc5 16. Bxc5 Qxc5 17. Nd2 Rad8 18. Ne4 Nxe4 19. Bxe4 Bxe4 20. Qxe4 {White got outplayed after the opening} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "2.3"]
[White "Khegay, Yuliya"]
[Black "Omonova, Umida"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1798"]
[BlackElo "1852"]
[Annotator "NA RC"]
[PlyCount "96"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:32]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:20]} 3. d4 {[%emt 0:03:08]} cxd4 {[%emt 0:00:25]} 4. Nxd4 {[%emt 0:00:05]} g6 {[%emt 0:01:03]} 5. c4 {[%emt 0:00:53]} Nf6 {[%emt 0:00:32]} 6. Nc3 {[%emt 0:00:07]} d6 {[%emt 0:00:29]} 7. f3 {[%emt 0:00:54]} Nxd4 {[%emt 0:01:09]} 8. Qxd4 {[%emt 0:00:07]} Bg7 {[%emt 0:00:18]} 9. Be3 {[%emt 0:00:53]} O-O {[%emt 0:00:25]} 10. Qd2 {[%emt 0:00:06]} a5 {[%emt 0:01:11]} 11. b3 {[%emt 0:03:09]} a4 {[%emt 0:01:12]} 12. b4 {[%emt 0:01:25]} Be6 {[%emt 0:02:05]} 13. Rc1 {[%emt 0:01:50]} Qd7 {[%emt 0:03:17]} 14. Be2 {[%emt 0:17:07]} Rfc8 {[%emt 0:04:16]} 15. Nb5 {[%emt 0:04:03]} a3 {[%emt 0:11:54]} 16. O-O {[%emt 0:03:25]} Ne8 {[%emt 0:01:52]} 17. Nd4 {[%emt 0:05:56]} Nc7 {[%emt 0:06:06]} 18. Rfd1 {[%emt 0:04:08]} Na6 {[%emt 0:02:34]} 19. c5 {[%emt 0:24:48]} dxc5 {[%emt 0:07:15]} 20. Bb5 {[%emt 0:00:50]} Qd6 {[%emt 0:16:09]} 21. Nxe6 {[%emt 0:00:57]} fxe6 {[%emt 0:00:03]} 22. Qxd6 {[%emt 0:07:24]} exd6 {[%emt 0:00:02]} 23. Bd7 {[%emt 0:00:10]} Rd8 {[%emt 0:05:38]} 24. Bxe6+ {[%emt 0:00:11]} Kh8 {[%emt 0:00:02]} 25. Bg5 {[%emt 0:06:34]} Re8 {[%emt 0:03:17]} 26. Bb3 {[%emt 0:06:27]} Nxb4 {[%emt 0:03:38]} 27. Rxd6 {[%emt 0:00:43]} Rac8 {[%emt 0:00:07]} 28. Be3 {[%emt 0:04:49]} Na6 {[%emt 0:01:57]} 29. Kf1 {[%emt 0:02:04]} Be5 {[%emt 0:04:18]} 30. Rb6 {[%emt 0:02:01]} Rc7 {[%emt 0:00:22]} 31. Ke2 {[%emt 0:00:21]} Rd8 {[%emt 0:01:54]} 32. Rc4 {[%emt 0:00:51]} Rcd7 {[%emt 0:02:33]} 33. Rc2 {[%emt 0:00:31]} Kg7 {[%emt 0:01:29]} 34. Bg5 {[%emt 0:00:21]} Rf8 {[%emt 0:00:32]} 35. Be6 {[%emt 0:00:34]} Rc7 {[%emt 0:00:42]} 36. Bc4 {[%emt 0:00:31]} Nb4 {[%emt 0:00:28]} 37. Rd2 {[%emt 0:00:29]} Bxh2 {[%emt 0:00:44]} 38. Rd1 {[%emt 0:00:27]} h5 {[%emt 0:01:40]} 39. Bd8 {[%emt 0:00:29]} Rc8 {[%emt 0:02:33]} 40. Rxb7+ {[%emt 0:00:03]} Kh6 {[%emt 0:00:07]} 41. Be7 {[%emt 0:00:19]} Rfe8 {[%emt 0:00:48]} 42. Bf7 {[%emt 0:01:13]} Rxe7 {[%emt 0:00:58]} 43. Rxe7 {[%emt 0:00:01]} c4 {[%emt 0:00:01]} 44. Rc1 {[%emt 0:00:54]} c3 {[%emt 0:00:13]} 45. Bb3 {[%emt 0:00:40]} Bf4 {[%emt 0:00:20]} 46. Rc2 {[%emt 0:00:29]} Nxc2 {[%emt 0:00:06]} 47. Bxc2 {[%emt 0:00:01]} Rd8 {[%emt 0:00:02]} 48. Bb3 {[%emt 0:00:58]} c2 {[%emt 0:00:08]} 0-1

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "2.4"]
[White "Saparova, Sitora"]
[Black "Abdusattorova, Bakhora"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1972"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,146,5,10,10,10,10,10,10,5,9,0,14,7,23,0,6,0,10,0,19,13,19,18,24,17,35,34,47,15,33,24,20,15,12,8,19,0,0,-16,-26,-21,0,0,0,0,0,0,0,-20,-12,-12,0,-5,0,0,0,-8,-8,-8,-8,-8,-8,-9,-8,-57,-57,-127,18,15,31,0,0,0,47,47,54,30,47,30,31,26,23,23,32,32,5420,5420,5420,5420,5420,5420,5420,5420,5420,5420,5413,5413,5413,5413,5406,5398,5398,5398,5375,5375,5375,5360,5327,5327,5312,5305,5298,5298,5291,5269,5269,5111,5111,5111,4786,4266,4259,300,300,300,300,8,8,8,8]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. d4 e6 5. O-O Bd6 6. c4 Nbd7 7. Qb3 Rb8 8. Nc3 c6 9. e4 Nxe4 10. Nxe4 dxe4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 11. Ng5 Nf6 12. Nxe4 Nxe4 13. Bxe4 O-O 14. Bg2 {[#]} Qd7 $146 ({Predecessor:} 14... Qa5 15. c5 Bc7 16. Be3 Be2 17. Rfe1 Qb5 18. Qa3 a5 19. b3 Bd3 20. Qb2 a4 {½-½ (57) Tischbierek,R (2544)-Jussupow,A (2636) Germany 2000}) 15. Be3 b5 16. cxb5 cxb5 17. Rfc1 Rfc8 18. Bf1 h5 19. Rxc8+ Qxc8 20. Rc1 Qd7 21. Bg2 b4 22. Qc4 Bf5 23. Bf3 h4 24. g4 Bg6 25. h3 Qe7 26. Qa6 e5 27. Rc6 Rd8 28. Qc4 exd4 29. Bxd4 Qe1+ 30. Kg2 Be4 {[#] aiming for ...Bxf3+.} 31. Rc8 $1 {[%cal Rc8d8]} ({Don't blunder} 31. Bxe4 $2 Qxe4+ 32. f3 Qf4 $19) 31... Rxc8 32. Qxc8+ Kh7 {Hoping for ...Bd3.} 33. Be3 Bd3 {[%csl Gd3][%cal Re1f1]} 34. Qc1 Qxc1 35. Bxc1 $11 {[%mdl 4096] Endgame KBB-KBB} Be5 36. Bd5 f5 37. Bg5 fxg4 38. hxg4 Bxb2 39. Bxh4 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 40. Be7 Bc3 41. Kf3 a4 $1 42. Ke3 {[#]} ({White should try} 42. Bd8 $1 $15) 42... Bb5 (42... Bc2 $1 $17 {Strongly threatening ...b3.} 43. Bc4 a3) 43. f4 Bd7 44. Be4+ Kg8 45. Bd5+ Kh8 46. f5 Kh7 47. Bf7 Bb5 48. g5 Bd7 $1 {[%cal Rd7f5]} 49. f6 gxf6 50. gxf6 {Black must now prevent Bc4.} Bf5 51. Bc4 {Threatens to win with f7.} Bb1 $2 {[%mdl 8192]} (51... b3 $14 52. f7 (52. axb3 Bxf6 53. Bxf6 axb3 $11) 52... Bg7 53. axb3 axb3) 52. f7 $18 Bg7 53. Bxb4 Bh6+ 54. Kf3 Kg6 55. a3 Kf5 56. f8=Q+ Bxf8 57. Bxf8 Ke5 58. Ke3 Bc2 59. Kd2 Bb3 60. Bb5 Kd4 61. Bd7 Kd5 62. Kc3 Bd1 63. Kb4 Bc2 64. Kb5 Bd1 65. Bc6+ Ke6 66. Bc5 Bb3 67. Kb4 Bd1 68. Ka5 Bb3 69. Kb5 Bd5 70. Bxd5+ $2 (70. Be8 Bb3 71. Bf8) 70... Kxd5 71. Bb4 Ke6 72. Kxa4 $2 ({White should play} 72. Kc6 $18) 72... Kd7 $1 $11 73. Ka5 {White threatens Kb6 and mate.} Kc8 {Accuracy: White = 79%, Black = 88%.} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "2.5"]
[White "Narzikulova, Gulhae"]
[Black "Yakubbaeva, Nilufar"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1837"]
[BlackElo "2265"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,66,18,37,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-12,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,7,7,17,18,25,25,70,0,0]} 1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. O-O d5 7. b3 Be7 8. Bb2 Nc6 9. Ne5 O-O 10. a3 Rc8 11. Qe2 Nxe5 12. dxe5 Ne4 {[#]} 13. Nxe4 $146 {D05: Colle System with ...e6.} (13. Bxe4 $5 dxe4 14. Rfd1 $11) ({Predecessor:} 13. Rad1 Nxd2 14. Rxd2 Qc7 15. c4 dxc4 16. bxc4 Rcd8 17. Rfd1 Bc6 18. f4 g6 19. e4 Rd7 20. Rf1 Rfd8 {1-0 (49) Gelashvili,T (2605)-Nyzhnyk,I (2486) Benidorm 2009}) 13... dxe4 14. Bc4 Qc7 15. Rfd1 Rfd8 16. Rxd8+ Rxd8 17. Rd1 g6 18. Rd2 Bc6 {White should prevent ...b5!} 19. a4 h5 20. Qd1 Kg7 21. Rxd8 Bxd8 22. Bb5 Bxb5 23. axb5 Qe7 (23... c4 {keeps more tension.} 24. bxc4 Qxc4 25. Qxd8 Qxc2 26. Qf6+ Kg8) 24. h3 Bc7 25. Qd2 Qd8 26. Qxd8 Bxd8 $11 {[%mdl 4096] Endgame KB-KB} 27. f4 exf3 28. gxf3 Bh4 29. Kg2 g5 30. Bc3 Kg6 31. e4 Kh6 32. Bd2 Kg6 33. Bc3 (33. c4 $14) 33... Kh6 {Accuracy: White = 89%, Black = 100%.} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "3.1"]
[White "Yakubbaeva, Nilufar"]
[Black "Khamdamova, Afruza"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2265"]
[BlackElo "1809"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,97,-8,5,-23,4,-14,0,0,0,0,0,0,0,0,19,9,11,0,18,7,21,0,0,0,0,-6,13,-49,-43,-52,-29,-29,-29,-40,-8,-8,0,-3,0,0,0,0,11,0,0,0,0,0,0,0,0,0,57,37,47,69,55,55,71,72,66,68,74,39,54,42,96,101,87,102,136,107,157,157,618,694,697,671,1637,1644,1397,1380,12838,12839,12839,12839,12840,12840,12841,12839]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. a3 Be7 5. e3 O-O 6. Nf3 {D00: 1 d4 d5: Unusual lines.} b6 7. Bd3 Bb7 {[#]} 8. Nb5 $146 {The position is equal.} ({Predecessor:} 8. Ne5 Nbd7 9. Nxd7 Qxd7 10. O-O c5 11. dxc5 bxc5 12. Bb5 Bc6 13. Bxc6 Qxc6 14. Be5 {0-1 (43) Saldana Estribi,A-Luna Velandia,K (1234) Medellin 2019}) 8... Na6 9. c4 c6 {...dxc4 is the strong threat.} 10. Nc3 c5 11. cxd5 exd5 12. O-O Nc7 13. h3 a6 14. Bc2 c4 15. Ne5 b5 16. Qf3 Ne6 17. Rfe1 Nxf4 (17... Bd6 {seems wilder.} 18. Bg3 Ng5 19. Qf5 Nge4 20. Nxe4 Nxe4 21. Bf4 Qe7) 18. Qxf4 (18. exf4 $11 Qd6 19. h4) 18... Bd6 $15 19. e4 dxe4 20. Nxe4 Nxe4 21. Bxe4 Bxe4 22. Qxe4 Re8 23. Qf3 Qc7 24. Nc6 h6 25. a4 Rxe1+ 26. Rxe1 {Strongly threatening Ne7+!} Rc8 27. d5 Qd7 28. Qe4 Bf8 29. g3 g6 30. Kg2 Kh7 (30... Bc5 $11) 31. h4 Bg7 32. h5 Qd6 33. Re2 Rc7 34. f4 {Threatens to win with f5.} Qf6 35. a5 $36 {[%mdl 2048] Black is under pressure.} Rd7 36. g4 Rd6 37. Rf2 Bf8 {[#]} ({Black should play} 37... Rd7 $14) 38. hxg6+ $1 $16 Qxg6 {[#]} 39. Kf3 $1 Qxe4+ 40. Kxe4 {[%mdl 4096] Endgame KRB-KRN} Kg6 41. g5 {Hoping for Ne5+.} hxg5 $2 {This costs Black the game.} (41... Kg7 $16 42. Nd4 Rg6) 42. Ne5+ $18 {White is clearly winning.} Kg7 {With the idea ...Rf6.} 43. fxg5 f6 44. gxf6+ Rxf6 45. Rg2+ Kh7 46. Nd7 Rf7 47. Nxf8+ Rxf8 48. d6 Rd8 49. Kd5 {Accuracy: White = 91%, Black = 72%.} 1-0

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "3.2"]
[White "Abdusattorova, Bakhora"]
[Black "Narzikulova, Gulhae"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2094"]
[BlackElo "1837"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,65,18,10,0,14,4,21,21,28,26,47,41,58,57,55,22,67,64,95,0,10,3,12,5,4,0,0,0,0,0,0,0,41,41,25,37,42,58,66,73,77,24,162,128,160,102,968,432,432,432,417,416]} 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. g3 d5 6. Bg2 e5 7. Nf3 d4 8. O-O Nc6 9. a3 {E01: Catalan: Early deviations.} a5 10. e3 Bg4 {[#]} 11. h3 $146 {The position is equal.} ({Predecessor:} 11. Qb3 Qd7 12. exd4 exd4 13. Re1+ Be7 14. Ne5 Nxe5 15. Rxe5 O-O 16. c5 Rac8 17. Qb6 {0-1 (46) Svana,P (2230)-Plachetka,J (2368) Slovakia 2014}) 11... Bxf3 12. Bxf3 e4 13. Bg2 Bc5 14. exd4 Bxd4 15. Qb3 Qe7 16. Nc3 O-O 17. Nb5 (17. Nd5 $16 Qd7 18. Rd1) 17... Qc5 18. Bf4 {[#] aiming for Bd6.} Rad8 19. Rad1 Rd7 20. Kh2 Rfd8 21. Nxd4 Nxd4 22. Qa4 Qh5 23. Kh1 Ne6 {[%cal Rd7d1]} 24. Rxd7 Rxd7 25. Be3 g6 26. b4 axb4 27. axb4 Qe2 28. c5 (28. Rc1 $16) 28... Rc7 (28... Rd8 $11 {and Black is okay.}) 29. Rd1 Rc6 30. b5 ({Better is} 30. Bf1 Qh5 31. Qa8+ Kg7 32. Qa1) 30... Nxc5 $2 {[%mdl 8192] [#]} (30... Rxc5 $16 31. Bxc5 Nxc5) 31. Qa8+ (31. Rd8+ $142 Kg7 32. Qb4) 31... Kg7 $18 32. bxc6 Qxd1+ 33. Kh2 {Accuracy: White = 73%, Black = 55%.} 1-0

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "3.3"]
[White "Omonova, Umida"]
[Black "Saparova, Sitora"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1852"]
[BlackElo "1972"]
[Annotator "RC"]
[PlyCount "73"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} g6 {[%emt 0:01:33]} 2. d4 {[%emt 0:00:11]} Bg7 {[%emt 0:00:15]} 3. Nf3 {[%emt 0:00:20]} d6 {[%emt 0:01:00]} 4. Be2 {[%emt 0:00:16]} Nf6 {[%emt 0:00:36]} 5. Nc3 {[%emt 0:00:15]} O-O {[%emt 0:00:42]} 6. O-O {[%emt 0:00:40]} Nbd7 {[%emt 0:00:23]} 7. e5 {[%emt 0:01:04]} Ne8 {[%emt 0:02:30]} 8. Bf4 {[%emt 0:01:09]} c6 {[%emt 0:04:59]} 9. Re1 {[%emt 0:02:00]} Qa5 {[%emt 0:02:01]} 10. Bf1 {[%emt 0:06:51]} d5 {[%emt 0:08:04]} 11. Qd2 {[%emt 0:11:44]} Nc7 {[%emt 0:03:57]} 12. Nxd5 {[%emt 0:04:47]} Qxd5 {[%emt 0:08:23]} 13. c4 {[%emt 0:00:30]} Qe6 {[%emt 0:00:45]} 14. Ng5 {[%emt 0:00:16]} Qf5 {[%emt 0:00:37]} 15. Bd3 {[%emt 0:00:50]} Qg4 {[%emt 0:01:18]} 16. Be2 {[%emt 0:02:54]} Qh4 {[%emt 0:02:55]} 17. g3 {[%emt 0:00:58]} Qh6 {[%emt 0:01:45]} 18. h4 {[%emt 0:02:19]} f6 {[%emt 0:04:26]} 19. exf6 {[%emt 0:05:46]} Nxf6 {[%emt 0:10:24]} 20. Bxc7 {[%emt 0:07:05]} Nh5 {[%emt 0:04:50]} 21. c5 {[%emt 0:02:00]} Nf6 {[%emt 0:06:01]} 22. Bc4+ {[%emt 0:10:41]} Nd5 {[%emt 0:00:58]} 23. Rxe7 {[%emt 0:02:26]} Bf6 {[%emt 0:04:34]} 24. Rae1 {[%emt 0:01:26]} Qh5 {[%emt 0:04:59]} 25. Re8 {[%emt 0:03:10]} Bf5 {[%emt 0:02:36]} 26. Rxa8 {[%emt 0:00:49]} Rxa8 {[%emt 0:00:28]} 27. Be5 {[%emt 0:04:18]} Bd8 {[%emt 0:01:48]} 28. Ne4 {[%emt 0:02:40]} Be7 {[%emt 0:03:00]} 29. Nf6+ {[%emt 0:01:17]} Bxf6 {[%emt 0:00:45]} 30. Bxf6 {[%emt 0:00:01]} h6 {[%emt 0:02:33]} 31. Re7 {[%emt 0:01:45]} Rf8 {[%emt 0:01:01]} 32. Bxd5+ {[%emt 0:01:01]} cxd5 {[%emt 0:00:40]} 33. Rg7+ {[%emt 0:01:33]} Kh8 {[%emt 0:00:34]} 34. Be5 {[%emt 0:00:10]} Be4 {[%emt 0:01:27]} 35. Rxg6+ {[%emt 0:00:10]} Kh7 {[%emt 0:00:20]} 36. Rg7+ {[%emt 0:00:07]} Kh8 {[%emt 0:01:02]} 37. Rg5+ {[%emt 0:00:07]} 1-0

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "3.4"]
[White "Baymuratova, Sevara"]
[Black "Khegay, Yuliya"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2153"]
[BlackElo "1798"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,118,33,18,2,0,9,-25,-19,-41,-28,-28,-27,-25,-28,-23,-29,-27,-16,-32,-21,-37,-35,-37,-30,-58,-60,-60,-52,-59,-41,-78,-91,-101,-66,-95,-104,-108,0,-85,0,-101,0,-135,0,-152,-108,-199,-201,-194,-192,-224,-226,-223,-195,-348,-340,-334,-322,-331,-300,-289,-258,-276,-233,-214,-220,-331,-341,-290,-220,-220,-230,-234,-158,-386,-386,-383,-372,-392,-381,-839,-775,-1294,-237,-232,-241,-234,-171,-256,-258,-273,-280,-599,-591,-579,-576,-584,-578,-658,-637,-694,-678,-666,-683,-29965,-29965,-29967,-29971,-29973,-29970]} 1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 ({But not} 6. Nxd2 exd4 7. Ngf3 c5 $15) 6... d6 {A20: English Opening: 1...e5.} 7. dxe5 dxe5 8. Qc3 (8. Nf3 {is interesting.} Qe7 9. O-O O-O 10. Rd1 Bg4 11. Nc3) 8... Qe7 {Black has an edge.} 9. Nd2 O-O {[#]} 10. Ngf3 $146 ({Predecessor:} 10. e4 Nbd7 11. Ngf3 a5 12. O-O Re8 13. Rac1 Nc5 14. Rfe1 Bg4 15. Re3 Qc7 16. Ne1 {0-1 (65) Kock,W (2008)-Unteregge,M (1967) Nordrheinwestfalen 2013}) 10... e4 11. Nd4 c5 12. Nc2 Nc6 13. O-O Bf5 14. Ne3 Bg6 15. Nb3 Rad8 16. Rfd1 {Black should prevent Nd5.} b6 17. a4 a5 18. Rac1 h6 19. Bh3 Nb4 {aiming for ...Na2.} 20. Rxd8 Rxd8 21. Qe1 Qe8 22. Ra1 Qe5 23. Rb1 Qe8 24. Ra1 Qe5 25. Rb1 $1 Qe8 26. Ra1 {[#]} Qe5 (26... Bh5 $1 $17 27. Rd1 Rb8) 27. Qc1 $2 ({Only move:} 27. Rb1 $1 $11) 27... Qh5 28. Bf1 (28. Qf1 $17) 28... Ng4 $19 29. Nxg4 Qxg4 30. Nd2 Qd7 31. Nb1 {[#]} e3 $1 {[%mdl 512]} 32. Nc3 $2 (32. fxe3 Qg4 33. Nc3) (32. Qxe3 Nc2) 32... exf2+ 33. Kxf2 Nc2 34. Ra2 Qd4+ 35. e3 Qf6+ 36. Kg1 Qe6 37. Nd5 Nb4 38. Nxb4 (38. Nf4 $142 Qd7 39. Ra1) 38... cxb4 ({Don't take} 38... axb4 39. Ra1 $19) 39. b3 Re8 40. Re2 Qe4 41. Qd2 Qd3 42. Qb2 $2 {This costs White the game.} (42. Qxd3 $17 Bxd3 43. Rd2 Bxf1 44. Kxf1) 42... Rxe3 43. Rd2 Qxb3 44. Rd8+ {[#]} Kh7 $1 45. Qd4 $2 (45. Qxb3 Rxb3 46. Rd6) 45... Re6 46. Rb8 Qe3+ $2 (46... Re1 47. Qf2 Qb1) 47. Qxe3 Rxe3 48. Rxb6 {[%mdl 4096] Endgame KRB-KRB} Rc3 49. Rb5 (49. Kf2 {is a better defense.}) 49... b3 50. c5 Be4 51. Kf2 $2 (51. Rb6) 51... Rf3+ 52. Ke2 {[#]} Rxf1 $1 {[%mdl 512]} 53. Rxb3 {KRB-KR} (53. Kxf1 Bd3+) 53... Ra1 54. Rc3 Bc6 55. Kd3 Rxa4 56. Rb3 Rb4 57. Rxb4 axb4 {Black mates.} 58. Kc4 f5 59. Kxb4 g5 {Accuracy: White = 48%, Black = 79%.} 0-1

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "3.5"]
[White "Kurbonboeva, Sarvinoz"]
[Black "Gevorgyan, Irina"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2234"]
[BlackElo "2245"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,34,29,37,5,2,8,31,15,21,11,10,-8,0]} 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Be7 8. Qc2 O-O 9. Bd3 Re8 10. O-O Nf8 11. Rab1 Ne4 12. Bxe7 Qxe7 13. Nd2 {D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} Nxd2 14. Qxd2 Qg5 {[#]} 15. Ne2 $146 ({Predecessor:} 15. f4 Qf6 16. f5 h6 17. Qf2 Nh7 18. e4 dxe4 19. Nxe4 Qd8 20. Rbe1 Bd7 21. Bc4 {1-0 (38) Bahlke,P (2056)-Goll,C (2114) Germany 2012}) 15... Bf5 {The position is equal.} 16. Bxf5 Qxf5 17. Nf4 Ne6 {Not much happened in this game.} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "4.1"]
[White "Khamdamova, Afruza"]
[Black "Gevorgyan, Irina"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1809"]
[BlackElo "2245"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,68,16,65,47,55,38,43,39,75,62,81,91,84,72,85,60,54,35,64,71,103,60,102,83,95,35,45,45,39,3,27,-19,-26,-18,-26,-88,-69,-69,-66,-69,-67,-75,-58,-115,-90,-84,-93,-86,-56,-97,-87,-93,-94,-92,0,-20,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 {7.Be2 is more advanced technology. Played by Quang Liem Le in November 2019.} d6 8. Bd3 {B41: Sicilian: Kan Variation: 5 c4.} Nbd7 9. f4 {[#]} Be7 $146 ({Predecessor:} 9... b6 10. Qe2 Bb7 11. f5 e5 12. Nc2 Nc5 13. Bg5 Rc8 14. Bxf6 gxf6 15. Ne3 Nxd3+ 16. Qxd3 Bh6 17. Ng4 Bg7 18. Rd1 Qxc4 19. Qxd6 {1-0 (19) Joksic,S (2360)-Vujovic,M (2265) Venice 1980}) 10. O-O {White is slightly better.} h5 11. h3 b6 12. Be3 Bb7 13. f5 e5 14. Nf3 Nc5 {[%cal Rf6e4]} 15. Qc2 Rc8 16. Nd2 $1 Qd8 17. b4 Ncd7 18. Qb3 O-O 19. Nf3 ({White should try} 19. Rfd1 $16) 19... b5 $14 20. cxb5 axb5 21. Nd2 d5 $1 {[%cal Rd5d4] [#] ...d4 is the strong threat.} 22. Nxd5 (22. Nxb5 {seems wilder.} dxe4 23. Be2 Nd5 24. Nxe4 Nxe3 25. Qxe3 Bxe4 26. Qxe4 Qb6+ 27. Kh1) 22... Nxd5 23. exd5 Nf6 24. Be4 (24. d6 $11 Qxd6 25. Bxb5) 24... Nxe4 ({Much weaker is} 24... Nxd5 25. Bf2 $11) 25. Nxe4 {[#] Black must now prevent f6!} Bxd5 26. Qd3 Bc4 27. Qxd8 Rfxd8 28. Rf2 ({White should play} 28. f6 $15 gxf6 29. Bb6) 28... f6 29. Bc5 Bxc5 30. Nxc5 h4 31. Rb2 Rd4 32. a4 bxa4 33. Rxa4 Bd5 (33... Rd1+ $17 34. Kh2 Rf1) 34. Ra1 Bc4 {Accuracy: White = 62%, Black = 68%.} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "4.2"]
[White "Khegay, Yuliya"]
[Black "Kurbonboeva, Sarvinoz"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "1798"]
[BlackElo "2234"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,99,77,104,118,108,75,94,18,22,22,39,12,54,35,82,-33,87,0,40,35,51,10,6,-11,-17,-16,0,-35,-18,-77,-73,-84,-79,-106,-86,-127,-126,-119,-109,-199,-130,-145,-134,-147,-141,-331,-144,-250,-10,-20,25,5,80,79,85,77,129,110,130,70,68,76,78,71,347,357,337,333,374,374,374,374,370,333,313,0,0,0,253,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 Nc6 7. g5 Nd7 8. Be3 Be7 9. h4 a6 10. Qd2 Qc7 11. O-O-O {B81: Sicilian Scheveningen: Keres Attack.} b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 12. f4 Bb7 13. Rg1 {[#]} (13. Nxc6 $16 Bxc6 14. Bg2) 13... b4 $146 {...Nxd4 is the strong threat.} ({Predecessor:} 13... Nc5 14. Bg2 Na5 15. a3 e5 16. Kb1 exd4 17. Bxd4 Nc4 18. Qf2 Ne6 19. f5 Nxd4 20. Qxd4 {½-½ (33) Varsha,R (1814)-Meenatchi Rajam,V (1564) Tiruchengode 2019}) 14. Nce2 Nxd4 15. Qxd4 (15. Bxd4 {is interesting.} Rc8 16. Ng3 e5 17. Be3 Nc5 18. Bxc5 dxc5 19. fxe5 O-O 20. Qd7) 15... e5 (15... Rc8 {feels hotter.} 16. Rd2 e5 17. Qxb4 d5 18. Qc3 d4) 16. Qd2 Nc5 {White must now prevent ...b3.} 17. Bxc5 (17. Qxb4 $16 d5 18. Qc3) 17... Qxc5 (17... dxc5 $15 {keeps the upper hand.} 18. fxe5 Rd8) 18. Bg2 (18. fxe5 $16 Rd8 19. e6) 18... O-O-O 19. Kb1 Kb8 20. Nc1 a5 21. Rgf1 f6 22. Nd3 Qc4 23. Nf2 exf4 24. Qxf4 (24. gxf6 $1 $11 Bxf6 25. Qxf4) 24... fxg5 $17 25. hxg5 Rhf8 26. Qe3 Rc8 27. Rc1 Qc5 28. Qe2 Bxg5 29. Rcd1 (29. Rce1 $17) 29... Ka7 (29... Qe3 $1 $19 {[%cal Re3e2]} 30. Qxe3 Bxe3) 30. Bh3 Rce8 31. Nd3 {[#]} Qe3 $1 {[%cal Re3e2]} 32. Qh5 $2 (32. Qh2 $17 Rxf1 33. Rxf1) 32... h6 ({Don't blunder} 32... Bxe4 $2 33. Rfe1 $16) (32... g6 $19 33. Qxh7 Rxf1 34. Rxf1 Re7 35. Qxg6 Qxh3) 33. Rde1 (33. Rxf8 $17 Rxf8 34. Re1) 33... Qg3 $2 (33... g6 $19 34. Rxf8 gxh5 35. Rxe3 Rxf8) 34. Bf5 $1 $11 Qh4 35. Qg6 {[%mdl 64] With the idea Rh1. Double Attack} Bf6 (35... Bd8 $1 $11) 36. Qg1+ $16 {[%mdl 1024] White has strong compensation.} Kb8 37. Rf4 Qg5 {[#]} ({Black should try} 37... Qh5) 38. Rg4 $1 $36 {[%cal Rg4g5][%mdl 2048] Black is under strong pressure.} ({Stronger than} 38. Qb6 Bd8 $15) 38... Qh5 39. Bg6 (39. Qb6 $16) 39... Qb5 $14 40. Bxe8 Rxe8 41. Qg3 Qb6 $2 {[%mdl 8192]} (41... Re6 $16 {was called for.}) 42. e5 $18 dxe5 43. Nxe5 {White threatens Nd7+ and mate.} Ka7 44. Nd7 $1 {[%csl LRb6,LRe8]} Rxe1+ 45. Qxe1 Qd6 46. Qe3+ Ka8 {Hoping for ...Qd1+.} 47. Qe8+ Ka7 {[%cal Rd6d1]} 48. Qe3+ Ka8 {Threatens to win with ...Qd1+.} 49. Qe8+ $2 (49. Nxf6 $18 Qxf6 50. Rf4) 49... Ka7 $11 {[%cal Rd6d1]} 50. Qe3+ {What a bad dream for Black. Accuracy: White = 42%, Black = 51%.} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "4.3"]
[White "Saparova, Sitora"]
[Black "Baymuratova, Sevara"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1972"]
[BlackElo "2153"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,68,27,26,25,20,23,20,62,49,152,47,50,47,101,15,85,18,67,69,97,85,88,-23,-16,-17,37,43,53,34,35,-6,-6,-3,-3,-16,-10,-10,-11,-18,-6,-4,0,0,0,-10,0,0,0,-23,0]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. d4 c6 5. O-O Nbd7 6. Nbd2 e6 7. Re1 Be7 8. e4 O-O 9. c3 dxe4 10. Nxe4 Nxe4 11. Rxe4 Bf5 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 12. Re1 Qb6 13. Qe2 Nf6 {The position is equal.} 14. Ne5 {[#]} Rad8 $146 {[#]} (14... h6 $14) ({Predecessor:} 14... h6 15. Bf4 Rfe8 16. g4 Bh7 17. h4 Nd5 18. Bg3 Qd8 19. h5 Bg5 20. Qf3 Rf8 {1-0 (65) Hinduja,R (1867)-Nimmy,A (2118) Mapusa 2014}) 15. h4 (15. g4 $1 $16 {[%cal Rg4f5]} Bg6 16. h4) 15... h5 16. Bg5 c5 {[#]} (16... Rfe8 $14) 17. Be3 (17. dxc5 $1 $16 Bxc5 18. b4) 17... Qc7 (17... Ng4 $1 $11) 18. Rad1 ({White should try} 18. Bf3 $16) 18... a6 19. Bf4 {Black must now prevent Nxf7!} Qb6 {[%cal Rc5d4]} 20. dxc5 Bxc5 21. Bg5 (21. b4 $16 Be7 22. a4) 21... Rxd1 $11 22. Rxd1 {Threatens to win with Bxf6.} Bg4 (22... Ng4 $11 23. Nd7 Bxf2+ {[%mdl 64] Double Attack} 24. Kh1 Qc7) 23. Bf3 $14 Bxf3 24. Qxf3 Ng4 $1 {[%cal Rg4f2]} 25. Nd7 Bxf2+ 26. Kg2 $1 $132 {[%mdl 2048] White is not holding back} ({Reject} 26. Kh1 Qxb2 27. Nxf8 Be3 $17) 26... Qxb2 27. Rd2 {[#]} Qb1 $1 28. Rd1 $1 {[%cal Rd1b1]} Qxa2 29. Rd2 {[#]} Qb1 $1 30. Rd1 Qb2 31. Rd2 {[#]} Qb1 $1 32. Rd1 Qb2 33. Rd2 {[#]} Qb1 $1 {( -> ...Qg1+)} 34. Rd1 Qb2 {Accuracy: White = 60%, Black = 61%.} 1/2-1/2

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "4.4"]
[White "Narzikulova, Gulhae"]
[Black "Omonova, Umida"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1837"]
[BlackElo "1852"]
[Annotator "NA RC"]
[PlyCount "60"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:01:53]} 2. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:16]} 3. e3 {[%emt 0:00:02]} c5 {[%emt 0:00:14]} 4. Bd3 {[%emt 0:01:05]} Nc6 {[%emt 0:02:14]} 5. Nbd2 {[%emt 0:00:54]} e6 {[%emt 0:01:29]} 6. O-O {[%emt 0:02:22]} Bd6 {[%emt 0:00:52]} 7. c3 {[%emt 0:00:46]} O-O {[%emt 0:01:53]} 8. dxc5 {[%emt 0:01:28]} Bxc5 {[%emt 0:00:29]} 9. b4 {[%emt 0:00:05]} Bd6 {[%emt 0:01:32]} 10. Bb2 {[%emt 0:00:06]} e5 {[%emt 0:08:21] D05: Colle System with ...e6.} 11. e4 {[%emt 0:01:09]} Bg4 {[%emt 0:02:06]} 12. h3 {[%emt 0:08:08] 12.Re1 gains popularity.} Be6 {[%emt 0:05:39] [#]} 13. Ng5 $146 {[%emt 0:03:49]} ({Predecessor:} 13. Re1 h6 14. exd5 Nxd5 15. Ne4 Be7 16. b5 Nf4 17. Bf1 Na5 18. Nxe5 Qxd1 19. Raxd1 {½-½ (36) Pasta,P (2112)-Dugo,I ICCF email 2011}) 13... h6 {[%emt 0:01:57]} 14. exd5 {[%emt 0:06:52]} Bxd5 {[%emt 0:02:10]} 15. Nge4 {[%emt 0:00:36]} Nxe4 {[%emt 0:02:18]} 16. Bxe4 {[%emt 0:05:47]} Be6 {[%emt 0:04:43]} 17. Nf3 {[%emt 0:00:16]} Qc7 {[%emt 0:00:47]} 18. Re1 {[%emt 0:04:40]} Rfd8 {[%emt 0:04:45]} 19. Qe2 {[%emt 0:01:07]} Ne7 {[%emt 0:01:37]} 20. Rad1 {[%emt 0:09:31]} f5 {[%emt 0:05:27]} 21. Bb1 {[%emt 0:03:30]} Bc4 {[%emt 0:01:16]} 22. Qc2 $1 {[%emt 0:08:34]} (22. Bd3 $2 Bxd3 23. Rxd3 e4 $17 {[%mdl 64] Double Attack}) 22... e4 {[%emt 0:05:16]} 23. Nd2 {[%emt 0:02:46]} Bf7 {[%emt 0:01:22]} 24. Ba1 {[%emt 0:08:11]} ({Better is} 24. Nf1 $15) 24... Ng6 {[%emt 0:02:32]} 25. Nb3 {[%emt 0:08:10]} Qe7 {[%emt 0:03:05]} 26. f3 $19 {[%emt 0:03:55]} (26. Nd4 Qg5 27. Nxf5 Qxf5 28. Qxe4 Qxe4 29. Bxe4) 26... Qg5 {[%emt 0:07:03]} 27. Rxd6 {[%emt 0:00:41]} Rxd6 {[%emt 0:00:28]} 28. fxe4 {[%emt 0:00:18]} Bxb3 {[%emt 0:02:29]} 29. Qxb3+ {[%emt 0:00:03]} Kh8 {[%emt 0:00:01]} 30. exf5 {[%emt 0:00:46]} Qg3 {[%emt 0:01:07]} 0-1

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.14"]
[Round "4.5"]
[White "Yakubbaeva, Nilufar"]
[Black "Abdusattorova, Bakhora"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2265"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,93,7,-10,-1,0,-5,-69,-73,-89,-68,-54,-62,-57,-57,-67,-70,-71,-20,-23,-15,-20,0,-15,-19,-18,-11,-15,0,0,0,0,20,20,27,27,48,48,41,30,52,50,55,54,60,40,44,41,102,102,266,237,559,547,581,529,514,427,1101,1081,1213,1141,1189,1120,1126,1055,1617,1570,29967,11757,12839,5174,29975,29976,29975,29976,29978,29979,29972,29962]} 1. d4 Nf6 2. Nf3 d5 3. e3 Bg4 4. c4 e6 5. Nc3 c6 6. Bd3 Nbd7 7. O-O Bd6 8. e4 dxe4 9. Nxe4 Nxe4 {D04: Colle System.} 10. Bxe4 Nf6 11. Bc2 (11. Qd3 $11) 11... Bc7 $1 $15 {[#] Black is slightly better.} 12. g3 $146 ({Predecessor:} 12. Be3 Qd6 13. g3 h5 14. Bf4 Qd7 15. Bxc7 Qxc7 16. Qd3 O-O-O 17. Rfd1 c5 18. Qc3 Bxf3 19. Qxf3 Rxd4 20. Rxd4 cxd4 {0-1 (45) Chiang,S (2056)-Goryachkina,A (2313) Caldas Novas 2011}) 12... Bxf3 13. Qxf3 Qxd4 14. Qb3 O-O-O 15. Be3 Qg4 16. Kg2 {[#]} Qh5 (16... Bb6 $1 $17 {[%mdl 512]}) 17. Bxa7 $11 Qa5 18. Be3 h5 19. h4 Ng4 20. Rad1 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Bxd8 23. Bd4 Qd2 24. Qd3 Qxd3 25. Bxd3 Bf6 26. Bxf6 Nxf6 $14 {[%mdl 4096] Endgame KB-KN} 27. Kf3 Ng4 28. c5 $1 Kd7 29. a4 Nf6 30. Bc4 Nd5 31. Ke4 Kc7 ({Black should play} 31... f6 $14) 32. Be2 $16 b6 $2 {Now Black is done in.} (32... g6 $16) 33. cxb6+ Kxb6 $2 (33... Nxb6 {is a better chance.} 34. Bxh5 Nxa4) 34. Ke5 $18 Ka5 35. Kd6 Kxa4 36. Kxc6 Kb3 (36... Nf6 $142 37. Kd6 Ne4+ 38. Ke7 Nxf2 39. Bxh5 Ne4 40. Bxf7 e5) 37. Bxh5 g6 38. Bf3 Nb4+ 39. Kd6 Nd3 40. Ke7 Kxb2 41. Be2 Nxf2 42. Kxf7 Ne4 {[#]} 43. g4 $1 Ng3 44. Bf3 {White mates.} Kc3 45. Kxg6 Kd4 46. h5 e5 47. h6 {Accuracy: White = 96%, Black = 55%.} 1-0

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.15"]
[Round "5.1"]
[White "Abdusattorova, Bakhora"]
[Black "Khamdamova, Afruza"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2094"]
[BlackElo "1809"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,77,33,25,0,18,-1,25,7,7,10,11,12,8,-2,0,0,0,-8,0,0,10,0,0,0,27,23,16,14,14,14,18,26,16,23,78,-117,-103,-87,-75,-70,18,26,1006,1070,29990,29991,29991,29992,29992,29993,29993,29989,29989,29990,29990,29991,29991,29956]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Be7 6. O-O O-O 7. Qc2 a6 8. a4 c5 9. dxc5 Bxc5 10. Nbd2 Nc6 {is the legacy move (10...b5).} 11. Nxc4 Qe7 12. b3 {[#] E05: Open Catalan: 5 Nf3 Be7.} Bd7 $146 ({Predecessor:} 12... Nd5 13. Bb2 Rd8 14. Rac1 Ndb4 15. Qc3 Nd4 16. Nxd4 Bxd4 17. Qxd4 Rxd4 18. Bxd4 Nc6 19. Be3 e5 {½-½ (37) Aronian,L (2587)-Bick,J (2266) Ubeda 2000}) 13. Bb2 h6 14. Rad1 {White has an edge.} Rfd8 15. Nce5 Nb4 16. Qb1 Be8 17. Nd2 Rac8 18. Ne4 Nxe4 19. Qxe4 Nd5 20. Qg4 {aiming for Nc6!} Nf6 21. Qf3 Nd5 22. Ng4 f5 (22... h5 {with more complications.} 23. Ne5 f6 24. Nd3 Ba3 25. Bxa3 Qxa3 26. b4 Bf7) 23. Ne5 b5 24. e4 fxe4 25. Qxe4 bxa4 26. bxa4 Rb8 27. Qc2 Rdc8 {[#]} (27... Rbc8 $11 {keeps the balance.}) 28. Nc4 $2 {[#]} (28. Qe2 $1 $16 {keeps the pressure on.}) 28... Rb4 $1 $17 {[%cal Rb4c4] Threatens to win with ...Rxc4!} 29. Rxd5 {And now Nd6 would win.} exd5 30. Bxd5+ Kh8 (30... Bf7 $1 $15 31. Ne3 Rc7) 31. Qf5 $11 Rd8 $2 {[%mdl 8192] Black cannot hold the game after this.} (31... Rc6 $11) 32. Be4 $18 {[%csl Ge4][%cal Rf5h7]} Kg8 33. Qh7+ {White mates.} Kf8 34. Qh8+ Kf7 35. Qxg7+ Ke6 36. Qg4+ Kf7 {[#]} 37. Qg6+ $1 Kf8 38. Qxh6+ Kg8 39. Bf6 {Accuracy: White = 84%, Black = 62%.} 1-0

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.15"]
[Round "5.2"]
[White "Omonova, Umida"]
[Black "Yakubbaeva, Nilufar"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1852"]
[BlackElo "2265"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,98,16,34,14,19,12,18,17,18,0,29,29,35,34,33,31,31,34,35,-6,-8,-14,-23,-59,0,0,0,0,0,0,16,0,11,12,36,19,26,23,16,18,18,25,18,0,0,0,0,-24,-39,-36,-39,-36,-45,-31,-21,-27,-29,-158,-173,-187,-171,-252,-242,-275,-268,-248,-256,-324,-335,-362,-388,-450,-306,-305,-294,-294,-294,-404,-360,-554,-510,-550,-550,-731,-713,-640,-625,-1206,-1172,-1475,-768]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O g6 6. Re1 {B52: Sicilian: Moscow Variation with 3...Bd7.} Bg7 7. c3 Nf6 8. d4 {The position is equal.} O-O 9. Bg5 h6 10. Bxf6 Bxf6 11. dxc5 {[#]} dxc5 $146 ({Predecessor:} 11... Qb5 12. cxd6 Qxb2 13. e5 Bg7 14. dxe7 Re8 15. Nbd2 Qxc3 16. Ne4 Qc6 17. Rc1 Qe6 {1-0 (25) Tsolakidou,S (2279)-Hrescak,I (2022) Porec 2015}) 12. Qxd7 Nxd7 13. e5 Bg7 14. Na3 Nb6 15. Rad1 Rad8 16. b3 Nd7 ({Black should try} 16... Nd5 $15) 17. Kf1 $11 Nb8 18. Nc4 Nc6 19. a4 f6 20. Nfd2 f5 21. f4 Rd3 22. Re3 Rd5 23. Ke2 Rfd8 24. Nb2 g5 25. g3 e6 26. Ndc4 Rxd1 27. Nxd1 Ne7 28. Nd6 gxf4 29. gxf4 Nd5 {[%mdl 64] Double Attack} 30. Rf3 {[#]} Nxf4+ $1 {[%mdl 576] Remove Defender} 31. Rxf4 Bxe5 {[%mdl 64] Double Attack} 32. Nxb7 Rb8 33. Rh4 {Black continues to play with concentration.} (33. Rf3 $1 $11 {was the only way to keep the balance.} Rxb7 34. Re3 Bxh2 35. Rxe6) 33... Rxb7 $17 34. Rxh6 {[%mdl 4096] Endgame [#] KRB-KRN} Kf7 $1 ({Worse is} 34... Rxb3 35. Rxe6 Bxh2 36. Ra6 $11) 35. Kd3 (35. Ne3 {was called for.}) 35... Rxb3 $19 36. Kc4 Rb1 37. Nf2 Ra1 38. Kb3 Bg7 39. Rh3 e5 40. Nd3 {[#]} c4+ $1 {[%mdl 576] Decoy} 41. Kxc4 Rxa4+ 42. Kb5 Ra1 43. c4 e4 44. Nf4 (44. Nc5 $142) 44... Rf1 {Black is clearly winning.} 45. Nd5 Rf3 46. Rxf3 exf3 47. Ne3 f2 48. c5 Ke6 49. c6 Be5 {Accuracy: White = 55%, Black = 88%.} 0-1

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.15"]
[Round "5.3"]
[White "Baymuratova, Sevara"]
[Black "Narzikulova, Gulhae"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2153"]
[BlackElo "1837"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,67,47,6,52,66,56,0,75,19,28,34,45,28,15,15,17,30,22,20,24,4,96,56,45,47,218,209,283,261,235,239,283,299,290,282,419,436,477,464,481,473,481,481,460,442,449,442,617,612,608,612,652,652]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 O-O 9. Be3 b5 {White should prevent ...b4. A70: Modern Benoni: 6 e4 g6 7 Nf3.} (9... Re8 10. Nd2 Nxe4 11. Ncxe4 f5 12. Be2 fxe4 13. Qc2 Bd4 14. Qb3 Qf6 15. Rb1 Bxe3 16. Qxe3 Qd4 17. Nc4 Qxe3 18. fxe3 {1-0 (42) Baymuratova,S (2118)-Narzikulova,G (1904) Tashkent 2017}) 10. e5 {[#]} Nfd7 $146 ({Predecessor:} 10... dxe5 11. Bxb5 Nbd7 12. O-O Rb8 13. Rb1 Qa5 14. a4 a6 15. Bc6 e4 16. Nd2 Ne5 17. Bf4 Nxc6 {1-0 (58) Del Rio de Angelis,S (2488)-Ivanisevic,I (2618) Barcelona 2019}) 11. exd6 (11. e6 $14) 11... Qb6 (11... b4 $11 {remains equal.} 12. Nb5 Na6) 12. Qc2 (12. Nxb5 $16 a6 13. Nc7) 12... a6 13. a4 Bb7 14. Rd1 b4 15. Ne4 $36 {[%mdl 2048] White has good play.} Re8 {[#] Threatens to win with ...f5.} 16. Be2 b3 17. Qc4 a5 $1 {aiming for ...Ba6.} (17... Bxb2 $6 18. Rb1 $16) 18. Nc3 {0-0 is the strong threat.} ({But not} 18. Bxc5 $2 Ba6 $19) (18. Nxc5 Rxe3 19. Nxb7 Re8 $17) 18... Qb4 (18... Ba6 $1 $11 {keeps the balance.} 19. Nb5 Bxb5 20. Qxb5 (20. axb5 a4 $11) 20... Bxb2) 19. O-O Ba6 $1 {[%cal Ra6c4]} 20. Nb5 Bxb5 $2 {[#] Black cannot hold the game after this.} (20... Qxc4 $14 21. Bxc4 Nb6 22. Bxb3 Bxb5 23. axb5 N8d7) 21. Qxb5 $18 Bf8 22. Bd2 Qxb5 23. Bxb5 Bxd6 24. Bc3 Rd8 25. Rfe1 Ra7 (25... Nb6 $142 26. Nd2 c4 27. Nxc4 (27. Bxc4 Nxa4 28. Bf6 Rc8 $18) 27... Nxc4) 26. Nd2 f6 {White is clearly winning.} 27. Nxb3 Be5 28. Bxa5 Rc8 29. Bc3 c4 30. Nd4 Nb6 31. Ne2 Nxa4 32. Bxe5 fxe5 33. Ra1 Rc5 34. Rxa4 {Accuracy: White = 85%, Black = 45%.} 1-0

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.15"]
[Round "5.4"]
[White "Kurbonboeva, Sarvinoz"]
[Black "Saparova, Sitora"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2234"]
[BlackElo "1972"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,90,26,27,33,29,37,52,43,59,49,108,95,135,131,214,206,193,118,118,40,75,0,170,0,0,0,-3,-134,-120,-284,-272,-533,-548,-521,-450,-418,-390,-487,-200,-187,-189,-189,-191,-192,-192,-199,-189,-216,-173,-275,-268,-328,-328,-275,-315,-321,-314,-300,-314,-294,-283,-328,-316,-328,-323,-314,-312,-300,-280,-479,-475,-475,-475,-5591,-1641,-11845,-12846,-5591,-5583]} 1. Nf3 Nf6 2. d4 d5 3. g3 c5 4. Bg2 Nc6 5. O-O Bg4 6. Ne5 cxd4 7. Nxg4 Nxg4 8. e3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} h5 9. exd4 e6 10. c3 {[#] White is slightly better.} Be7 $146 ({Predecessor:} 10... Bd6 11. Qe2 Qe7 12. Re1 O-O-O 13. h3 Nf6 14. Bg5 Kb8 15. Nd2 Qc7 16. Nb3 Rdg8 {0-1 (76) Satosuo,R (2112)-Laine,E (1826) ICCF email 2008}) 11. Nd2 g5 (11... g6 $14) 12. Nb3 Qc7 13. h3 Nh6 (13... Nf6 $16) 14. Qxh5 $18 O-O-O 15. Qe2 (15. Bxg5 $18 Bxg5 16. Qxg5) 15... Nf5 16. Nd2 (16. Nc5 $16) 16... Rdg8 $14 17. Nf3 ({White should try} 17. Rd1 $16) 17... Bd6 $2 (17... g4 $11 {and Black stays safe.} 18. hxg4 Rxg4) 18. Re1 $2 (18. Bxg5 $18 Bxg3 19. fxg3 Nxg3 20. Qe3) 18... Bxg3 $11 19. fxg3 Nxg3 20. Qd3 (20. Qd1 $1 $11 {was the only way to keep the balance.}) 20... g4 $17 21. hxg4 $2 (21. Ng5 $17 {was the only chance.} gxh3 22. Nxh3) 21... Rxg4 $19 22. Ne5 $2 (22. Re2 {keeps fighting.} Nxe2+ 23. Qxe2) 22... Nxe5 23. Rxe5 Ne4 {[#] And now ...Rh1+! would win.} 24. Qf3 Rhg8 25. Bf4 {Hoping for Rxe4.} f6 ({Don't do} 25... Rxg2+ 26. Qxg2 Rxg2+ 27. Kxg2 $19) (25... f5 $142 {Strongly threatening ...Qg7.} 26. Rxe4 Rxg2+ 27. Qxg2 Rxg2+ 28. Kxg2 Qg7+ 29. Kf2 fxe4) 26. Rg5 Nxg5 27. Qxg4 {[#]} Qxf4 $1 {[%mdl 64] Deflection, Decoy} 28. Qxf4 Nh3+ $1 {[%mdl 64] Double Attack} 29. Kh2 Nxf4 {[%mdl 4096] Endgame KRB-KRN} 30. Bf3 e5 31. Rf1 (31. Rg1 $142 Rh8+ 32. Kg3) 31... Kd7 32. b3 Ke6 33. dxe5 fxe5 34. c4 e4 35. cxd5+ Kxd5 36. Bh1 Rh8+ 37. Kg3 Nd3 38. Bg2 Rh7 39. Rf8 Rg7+ 40. Kh2 {intending Rd8+.} Kd4 41. Re8 $2 (41. Rd8+ Ke3 42. Re8) 41... Ne5 {Black is clearly winning.} 42. Rd8+ Ke3 43. Re8 (43. Rc8 $142) 43... Nf3+ (43... Kf2 $142 44. Rf8+ Nf3+ 45. Bxf3 exf3) 44. Kh3 Kf2 {[%csl Gf2][%cal Rg7g3]} 45. Bxf3 exf3 {Black used his chance. Accuracy: White = 43%, Black = 66%.} 0-1

[Event "UZB-ch Women 2020"]
[Site "Tashkent"]
[Date "2020.03.15"]
[Round "5.5"]
[White "Gevorgyan, Irina"]
[Black "Khegay, Yuliya"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2245"]
[BlackElo "1798"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2020.03.11"]
[EventType "tourn"]
[EventCountry "UZB"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,89,46,60,36,45,40,53,33,35,0,0,0,13,16,48,25,31,35,47,33,41,32,35,7,7,22,47,31,35,20,19,20,17,-14,28,28,28,27,49,35,112,-15,32,12,0,-25,-13,-36,0,0,0,0,0,0,0,-74,-79,-99,-86,-132,-125,-118,-60,-62,-60,-68,-44,-66,-58,-61,-50,-59,-29,-29,0,0,0,-14,-14,-33,0,0]} 1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nc6 6. Ne2 {D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} Bg4 7. Nbc3 Nb6 8. Bb3 {White is slightly better.} e6 9. f3 Bf5 10. O-O h5 11. Be3 Nb4 12. Ne4 {[#]} Be7 $146 ({Predecessor:} 12... N4d5 13. Bf2 Be7 14. N4g3 Bg6 15. Nc3 Bg5 16. Nxd5 Nxd5 17. Re1 Bh4 18. Bc2 Bxc2 19. Qxc2 Bxg3 20. Bxg3 {½-½ (35) Soylemez,C (1879)-Ozturk,H (1653) Konya 2009}) 13. Qd2 Rc8 14. N2c3 O-O 15. Rad1 N4d5 16. Bg5 Bxg5 17. Nxg5 Qe7 18. Nge4 Rfd8 19. Qf2 a5 20. Nc5 {White wants to play Nxd5.} Rb8 21. Rfe1 Nb4 22. a3 N4d5 $1 23. Ne2 Nd7 24. Ne4 b5 (24... N7b6 $14) 25. h4 ({White should play} 25. Bxd5 $16 exd5 26. N4g3) 25... N7b6 (25... Bxe4 $5 26. fxe4 N5b6 $11) 26. Rc1 a4 27. Bxd5 Nxd5 28. N2c3 b4 29. Nxd5 Rxd5 30. Nc5 bxa3 31. bxa3 Rb3 $1 32. Nxb3 (32. Rc4 $11) 32... axb3 $17 33. Qb2 {[#]} Bc2 $1 34. Rxc2 bxc2 35. Qxc2 Qxh4 {[%mdl 4096] Endgame KQR-KQR} (35... Rxd4 $17 36. Re4 Rxe4 37. Qxe4 Qxa3) 36. Re4 $15 Qd8 37. Qc3 Qb8 38. Re1 Qa7 39. Re4 Qb6 40. Kh2 Qa5 41. Qc6 {[#] Hoping for Qe8+.} Rd8 42. a4 Ra8 43. Qd7 Qxa4 44. Qxc7 Qa7 45. Qxa7 {Accuracy: White = 80%, Black = 69%.} 1/2-1/2

