[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.13"]
[Round "1.1"]
[White "Petrukhina, Olga"]
[Black "Bodnaruk, Anastasia"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2081"]
[BlackElo "2425"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,72,7,11,12,9,22,0,0,-6,-4,-2,-7,-20,30,-65,-48,-61,-63,-104,-99,-81,-31,-44,0,0,0,0,0,0,50,50,37,-218,-212,-737,-725,-1172,-1054,-5284,-5223,-29984,-29985,-29983,-29984,-29984,-29973,-29980,-29981,-29981,-29982,-29987,-29987,-29987,-29988,-29988,-29989,-29989,-29990]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5 c5 6. d5 h6 7. Bh4 d6 8. e3 g5 9. Bg3 Nh5 {E61: King's Indian: Early deviations for White, including Smyslov System.} 10. Bd3 {10.Bd3 is better than 10.Nd2.} e6 11. dxe6 f5 {The position is equal.} 12. Nd2 Nxg3 13. hxg3 {next g4 is good for White.} Bxe6 14. f4 {[#]} g4 $146 ({Predecessor:} 14... Nc6 15. a3 Qe7 16. Nf3 Rae8 17. O-O Bf6 18. Re1 g4 19. Nd2 Qg7 20. Qc2 h5 21. Bxf5 {1-0 (48) Sergienko,S (2432)-Onoprienko,V (2309) Zvenigorod 2008}) 15. Qc2 (15. e4 $11 fxe4 16. Bxe4 (16. Ndxe4 Nc6 $11)) 15... Nc6 $15 16. a3 a6 17. Ne2 Qd7 18. e4 b5 {[%cal Bb7b5,Bb5c4,Bc4c3][%mdl 32]} (18... Ne7 {looks sharper.} 19. O-O-O b5 20. Rhe1 Kh8 21. Nc3 Rab8) 19. exf5 $1 Bxf5 (19... Rxf5 {feels hotter.} 20. cxb5 axb5 21. Bxb5 Qb7 22. Qe4 Bd7) 20. Bxf5 Rxf5 21. Ne4 {Strongly threatening 0-0-0.} bxc4 {...Rf7 is the strong threat.} 22. Nxd6 {[%mdl 64] Deflection} Qxd6 23. Qxf5 {aiming for Qe4.} Re8 {[%cal Re8e2]} 24. Rd1 $2 {[%mdl 8192] [#] Now White is beyond hope.} (24. Qxg4 $14 {was the only good move.} Nd4 25. O-O-O $1) 24... Nd4 $1 $40 {[%mdl 128] Black is out for blood.} 25. Rxd4 $2 (25. Qxg4 Qe7 26. Rd2) 25... cxd4 26. Kd1 c3 27. b4 d3 28. Nxc3 Bxc3 {Black mates.} 29. Qxg4+ Kh8 30. Qf3 Bg7 31. Re1 Rxe1+ 32. Kxe1 Qd4 33. Kd1 Qa1+ 34. Kd2 Qc3+ 35. Ke3 d2+ 36. Ke2 Qc2 {Weighted Error Value: White=1.06/Black=0.07} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.13"]
[Round "1.2"]
[White "Guseva, Marina"]
[Black "Petrenko, Svetlana"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2418"]
[BlackElo "2046"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,85,58,62,47,54,51,63,54,81,83,83,75,94,81,95,87,121,81,127,130,138,68,95,68,86,52,103,110,55,58,179,158,147,170,198,205,221,212,223,197,223,120,139,130,253,44,30,45,41,0,192,137,473,473,382,397,695,647,913,901,844,806,1050,997,945,685,971,575,1719,1694,29981,29981,29987,29988,29988,29989,29989,29990]} 1. d4 d5 2. c4 e6 3. Nf3 f5 4. Bf4 Nf6 5. e3 Be7 6. Be2 {A84: Dutch Defence: 2 c4 Miscellaneous.} O-O 7. O-O {[#]} Nh5 $146 ({Predecessor:} 7... c6 8. Nc3 Ne4 9. h3 Nd7 10. Rc1 Ndf6 11. Ne5 Nd7 12. Nxe4 Nxe5 13. Bxe5 fxe4 14. f3 exf3 15. Rxf3 Rxf3 16. Bxf3 Bd6 17. Bxd6 Qxd6 {½-½ (39) Bezgodov,A (2452)-Gleizerov,E (2487) Cheliabinsk 2018}) 8. Be5 {White is slightly better.} g6 9. Nc3 c6 10. h3 Nd7 11. Bh2 $1 Ng7 12. Rb1 a6 13. b4 b5 14. cxb5 axb5 15. Qc2 (15. a4 $1 $16) 15... Ra3 16. Rfc1 Bb7 17. Qb2 Ra7 (17... Qa8 $14) 18. Ra1 $1 $16 Nb6 19. Qb3 {Nxb5! is the strong threat.} Bd6 {[#]} (19... Qa8 $14) 20. Bxd6 $1 $18 Qxd6 {[#]} 21. Bxb5 $1 cxb5 22. Nxb5 {[%mdl 64] Double Attack} Qb8 23. Nxa7 Qxa7 24. a4 Nc4 25. Ne5 (25. b5 $18) 25... Nxe5 $16 26. dxe5 f4 (26... d4 $16) 27. b5 $2 ({White should play} 27. exf4 $18 d4 28. b5) 27... fxe3 $14 28. Qxe3 d4 29. Qd3 {aiming for Rc7.} (29. Qd2 {with more complications.} Nh5 30. Rc7 Nf4 31. Kh2 Qb8 32. Rac1) 29... Nf5 $2 (29... Nh5 $11 30. g3 Ba8) 30. a5 (30. Rc7 $18) 30... Bxg2 $2 {[%mdl 8192]} (30... Bd5 $16) 31. Kxg2 $18 Qa8+ 32. Rc6 Ne7 $2 (32... Nh4+ 33. Kf1 Qd8) 33. Qc4 Nxc6 34. Qxe6+ Kg7 35. bxc6 {[%mdl 4096] Endgame KQR-KQR} d3 36. Qd7+ Rf7 37. Qd5 d2 38. Rd1 Ra7 39. Rxd2 Rxa5 40. Qe4 {White mates.} Ra4 41. Rd7+ Kh6 42. Qe3+ g5 43. Rd6+ {Weighted Error Value: White=0.40/Black=0.92} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.13"]
[Round "1.3"]
[White "Danilova, Rada"]
[Black "Balabayeva, Xeniya"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2030"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,63,24,21,26,29,29,24,15,55,47,60,56,47,55,70,6,8,4,29,18,23,0,0,0,0,0,0,0,0,0,71,-55,-77,-75,291,300,300,287,253,113,131,-1070,-1058,-1102,-1061,-1093,-1086,-1489,-1479,-2423,-2097,-2343,-2282,-29983,-29983,-29992]} 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 h6 6. Bf4 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Nf6 7. e3 Bd6 8. Ne5 {[#] White has an edge.} c6 $146 ({Predecessor:} 8... O-O 9. Bd3 Re8 10. Bg3 c5 11. O-O cxd4 12. exd4 Nc6 13. Nxc6 bxc6 14. Qd2 Bxg3 15. hxg3 {½-½ (108) Sargissian,G (2689)-Wang,Y (2684) Chess.com INT 2019}) 9. Bd3 O-O 10. O-O Re8 11. h3 Qc7 12. Qf3 ({White should try} 12. Bg3 $1 $14) 12... Nbd7 $11 13. Nxd7 Nxd7 14. Bxd6 Qxd6 15. e4 dxe4 16. Nxe4 Qxd4 {...Ne5 is the strong threat.} 17. Rad1 {Hoping for Nd6!} Ne5 18. Qg3 Nxd3 19. Rxd3 Qxb2 {[#]} (19... Qxe4 $11 20. Re3 Qxe3 21. fxe3 Be6) 20. Nd6 (20. Rd2 $1 $16 {[%cal Rd2b2]} Qe5 21. Qxe5 Rxe5 22. Rd8+ Kh7 23. Nd6 {[%mdl 64] Double Attack}) 20... Rf8 $15 21. f4 f5 $2 {[%mdl 8192]} (21... Be6 $17 {keeps the pressure on. Strongly threatening ...Bd5.} 22. f5 Bd5) 22. Re1 $1 $18 Qf6 ({But not} 22... Qxa2 23. Re7 $18) 23. Ne8 $1 {[%cal Re8f6]} Qf7 {[#]} 24. Rd8 (24. Rde3 $1 $18 {[%cal Re3e7] and the rest is easy. aiming for Re7.} Bd7 25. Nd6) 24... b5 25. Nd6 {[%mdl 8192]} Qa7+ $19 26. Kh2 Rxd8 27. Qg6 Qd7 28. Rd1 Qe6 29. Nxf5 Qxg6 30. Rxd8+ Kh7 31. Ne7 Qf6 32. Rd5 {Weighted Error Value: White=1.01/Black=0.35} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.13"]
[Round "1.4"]
[White "Yakubbaeva, Nilufar"]
[Black "Nasybullina, Dayana"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2314"]
[BlackElo "2020"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,140,46,45,51,44,50,25,28,2,47,-10,40,31,31,29,32,16,22,10,11,8,143,172,164,102,141,115,275,0,0,0,0,0,35,0,463,154,564,574,544,355,306,165,165,172,294,290,272,268,691,684,641,641,892,891,795,452,444,444,444,442,433,374,380,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,0,8,0,8,0,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 Qc7 8. O-O Nf6 9. Qe2 Be7 {B46: Sicilian: Taimanov: 5 Nc3 a6.} 10. e5 Nd5 11. Nxd5 (11. Bd2 {seems wilder.} f5 12. Na4 c5 13. a3 Bb7 14. c4) 11... cxd5 {White has an edge.} 12. c3 {[#]} Bb7 $146 ({Predecessor:} 12... O-O 13. h4 d6 14. Bf4 dxe5 15. Bxe5 Bd6 16. Bxd6 Qxd6 17. Rfe1 Qd8 18. h5 Qg5 {½-½ (33) Florea,M (2227)-Jung,B (2164) ICCF email 2007}) 13. Kh1 (13. Re1 $14) 13... Qc6 14. f4 $36 {[%mdl 2048] White has some pressure.} g6 15. Be3 Bc5 16. Bd4 Bxd4 17. cxd4 Qb6 18. Qe3 O-O-O (18... Rc8 $11 {keeps the balance.}) 19. b4 $16 Kb8 20. a4 ({White should try} 20. Rfb1 $18) 20... Rc8 21. a5 Qxb4 {[#]} (21... Qa7 $16) 22. Rfb1 $2 ({Only move:} 22. Bxa6 $1 $18 {[%mdl 512]} Qc3 (22... Bxa6 23. Rfb1) 23. Qe2) 22... Qc3 $11 23. Rc1 Qb2 24. Rcb1 Qc3 25. Ra4 (25. Ra2 $5 {[%cal Ra2b2]} Ka8 26. h3 $11) 25... Rc4 {[%mdl 8192] [#]} 26. Rxb7+ $1 {[%mdl 512]} Kxb7 $2 (26... Ka8 $16 27. Rxc4 dxc4 28. Rxd7 Qxd3 29. Qxd3 cxd3) 27. Rxc4 $18 Qxa5 28. Rc1 Rc8 29. Rxc8 (29. Rb1+ $142 Ka7 30. Bxa6 $1) 29... Kxc8 30. Qc1+ Kb7 (30... Kd8 $142 31. g3 Qb4) 31. Kg1 Qb4 {[#]} 32. Qb1 $1 {[%cal Rb1b4]} a5 (32... Qxb1+ 33. Bxb1 Kb6) 33. Qxb4+ axb4 {[%mdl 4096] Endgame KB-KP} 34. Bc2 d6 35. g4 dxe5 36. dxe5 Kb6 37. Kf2 Kc5 38. Ke3 Kc4 {[#]} 39. Kd2 $1 Kd4 40. g5 $2 (40. h4 $18) 40... Kc4 $11 {The position is equal.} 41. h3 b3 42. Bb1 b2 43. Bc2 Kb4 $1 44. h4 Kc4 45. Bb1 Kb4 46. Kc2 Kc4 $1 47. Kxb2 {And now Kc1 would win.} Kd4 $1 48. Kb3 Ke3 49. Kc3 Kxf4 {Strongly threatening ...Kg4.} 50. Kd4 Kg4 51. Ke3 Kxh4 52. Kf4 Kh5 53. Bd3 d4 54. Bf1 Kh4 55. Be2 Kh3 56. Bb5 {Threatens to win with Be8.} Kh4 57. Be2 Kh3 58. Bb5 {Be8 is the strong threat.} Kh4 59. Bd3 Kh3 60. Be2 Kh4 61. Bg4 d3 62. Bd1 Kh3 63. Bf3 d2 64. Be2 (64. Ke3 {keeps more tension.} Kg3 65. Be2 Kh4 66. Kxd2 Kxg5 67. Bb5) 64... Kg2 65. Ke3 Kg3 66. Bf3 (66. Bd1 {is more complex.} Kh4 67. Kf4 Kh3 68. Ke3 Kh4) 66... Kh4 67. Kf4 Kh3 68. Be2 Kg2 69. Ke3 Kg3 70. Bf3 Kh4 {Black defended with fortune.  Weighted Error Value: White=0.39/Black=0.46} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.13"]
[Round "1.5"]
[White "Turebayeva, Alfiya"]
[Black "Kovanova, Baira"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2015"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,74,44,25,25,16,10,6,8,3,8,16,2,0,30,27,71,92,74,80,68,61,125,111,120,106,119,115,222,213,236,116,103,-35,-26,-38,72,55,90,79,90,72,106,-22,-24,-167,-29,-29,-37,-108,-103,-259,-245,-302,-285,-1028,-989,-1390,-1342,-1304,-1257,-2574,-1291]} 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 O-O 7. O-O Re8 8. Re1 Bf8 {C41: Philidor Defence.} 9. Bf3 c6 10. Bf4 Nbd7 {The position is equal.} 11. Bg3 Ne5 12. Be2 Ng6 13. Qd3 {[#]} Nd7 $146 ({Predecessor:} 13... d5 14. exd5 Nxd5 15. Nxd5 Qxd5 16. Qc3 Qc5 17. Bc4 Bd7 18. Nb3 Qb4 19. Qxb4 Bxb4 {0-1 (46) El Ters,A (2208)-Ibanez Iglesias,J (2059) Montevideo 2015}) 14. Rad1 Nde5 15. Qd2 b5 16. f4 Qb6 17. Kh1 (17. fxe5 dxe5 18. Bf2 Bc5 $11) 17... Ng4 ({Black should play} 17... Nc4 $14 18. Qc1 Na5) 18. Bf3 $16 h5 19. h3 b4 20. Na4 (20. hxg4 $6 bxc3 21. bxc3 (21. Qxc3 hxg4 22. Be2 Rxe4 $11) 21... hxg4 $11) 20... Qa5 (20... Qa6 $16 {was necessary.}) 21. b3 $18 (21. hxg4 $6 hxg4 22. Be2 (22. Nxc6 Qxa4 {[%mdl 64] Double Attack} 23. Nxb4 gxf3 $17) 22... Qxa4 $16) 21... Bd7 22. e5 (22. Nf5 $18 {is more deadly.}) 22... dxe5 $16 23. Nxc6 (23. hxg4 $16 {f5 is the strong threat.} exd4 24. gxh5) 23... Bxc6 $15 24. Bxc6 {[#]} Rad8 25. Qe2 $16 Re7 26. f5 {[%cal Rf5g6]} (26. hxg4 $2 exf4 27. Qb5 Qxb5 $17) 26... Nf4 27. Qf3 Nf6 28. Bf2 (28. Bh4 $1 $16) 28... Rxd1 $11 29. Qxd1 {[#]} (29. Rxd1 $11 Rc7 30. Rd2) 29... Qc7 ({Black should try} 29... Qa6 $1 $19 {[%cal Ra6c6]} 30. Qf3 {[#]} Nxh3 $1) 30. Qf3 Qc8 31. Be4 (31. Bh4 $1 $15) 31... Rc7 $17 32. Bg3 $2 (32. Rc1 $17) 32... Nxe4 $19 33. Qxe4 Rxc2 {[%mdl 64] Double Attack} 34. Qxe5 $2 (34. Bxf4 exf4 35. f6) 34... Nd3 {[%mdl 64] Double Attack. Black is clearly winning.} 35. Qe3 Nxe1 36. Bxe1 Qxf5 37. Kh2 Qd5 {[%csl Gc2][%cal Rd5g2] Black used his chance.  Weighted Error Value: White=0.76/Black=0.29} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.14"]
[Round "2.1"]
[White "Bodnaruk, Anastasia"]
[Black "Yakimova, Mariya"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2425"]
[BlackElo "2185"]
[Annotator "ChessBase"]
[PlyCount "92"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:14]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:03]} a6 {[%emt 0:00:04]} 6. Nb3 {[%emt 0:01:07]} Nc6 {[%emt 0:07:23]} 7. Be2 {[%emt 0:05:01]} e6 {[%emt 0:09:57]} 8. O-O {[%emt 0:03:28]} Be7 {[%emt 0:00:12]} 9. Be3 {[%emt 0:01:14]} b5 {[%emt 0:03:41]} 10. a3 {[%emt 0:02:32]} O-O {[%emt 0:01:42]} 11. f4 {[%emt 0:01:16]} Bb7 {[%emt 0:02:17]} 12. Bf3 {[%emt 0:02:41]} Rc8 {[%emt 0:04:49]} 13. g4 {[%emt 0:04:58]} b4 {[%emt 0:11:18]} 14. axb4 {[%emt 0:03:17]} Nxb4 {[%emt 0:00:23]} 15. g5 {[%emt 0:03:11]} Nd7 {[%emt 0:00:30]} 16. Qe2 {[%emt 0:20:54]} e5 {[%emt 0:06:09]} 17. Rfd1 {[%emt 0:04:01]} Re8 {[%emt 0:08:21]} 18. Qf2 {[%emt 0:09:15]} exf4 {[%emt 0:09:56]} 19. Bxf4 {[%emt 0:01:44]} Bxg5 {[%emt 0:02:37]} 20. Bxd6 {[%emt 0:02:33]} Rxc3 {[%emt 0:05:04]} 21. bxc3 {[%emt 0:01:21]} Nd5 {[%emt 0:00:10]} 22. Rd3 {[%emt 0:10:30]} Be3 {[%emt 0:00:45]} 23. Rxe3 {[%emt 0:00:05]} Qg5+ {[%emt 0:00:07]} 24. Bg3 {[%emt 0:01:36]} Nxe3 {[%emt 0:00:15]} 25. Ra5 {[%emt 0:03:14]} Ne5 {[%emt 0:10:02]} 26. Bh1 {[%emt 0:06:47]} N3c4 {[%emt 0:02:52]} 27. Ra1 {[%emt 0:03:32]} h5 {[%emt 0:01:44]} 28. Bg2 {[%emt 0:04:49]} Ng4 {[%emt 0:04:11]} 29. Qc5 {[%emt 0:00:05]} Nce5 {[%emt 0:02:18]} 30. h4 {[%emt 0:02:12]} Qg6 {[%emt 0:01:15]} 31. Re1 {[%emt 0:01:08]} Rc8 {[%emt 0:02:12]} 32. Qb4 {[%emt 0:01:07]} Ba8 {[%emt 0:01:19]} 33. Nd4 {[%emt 0:00:24]} Kh7 {[%emt 0:02:45]} 34. Qe7 {[%emt 0:01:08]} f6 {[%emt 0:01:44]} 35. Qb4 {[%emt 0:01:44]} Qf7 {[%emt 0:00:13]} 36. Ra1 {[%emt 0:00:33]} Qa7 {[%emt 0:01:01]} 37. Qd6 {[%emt 0:00:35]} a5 {[%emt 0:00:22]} 38. Kh1 {[%emt 0:00:28]} a4 {[%emt 0:00:32]} 39. Qb4 {[%emt 0:00:25]} Rc4 {[%emt 0:00:20]} 40. Qf8 {[%emt 0:00:23]} Ng6 {[%emt 0:00:43]} 41. Qe8 {[%emt 0:00:25]} Rxc3 {[%emt 0:00:27]} 42. Rxa4 {[%emt 0:00:42]} Qb7 {[%emt 0:00:12]} 43. Nb5 {[%emt 0:00:37]} Rc8 {[%emt 0:00:30]} 44. Ra7 {[%emt 0:00:32]} Rxe8 {[%emt 0:00:48]} 45. Rxb7 {[%emt 0:00:03]} Bxb7 {[%emt 0:00:04]} 46. Nd6 {[%emt 0:00:08]} Re7 {[%emt 0:00:05]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.14"]
[Round "2.2"]
[White "Zhapova, Yana"]
[Black "Guseva, Marina"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2212"]
[BlackElo "2418"]
[Annotator "ChessBase"]
[PlyCount "57"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:13]} d6 {[%emt 0:00:03]} 3. Bb5+ {[%emt 0:00:13]} Nd7 {[%emt 0:00:03]} 4. Ba4 {[%emt 0:00:24]} a6 {[%emt 0:00:18]} 5. c4 {[%emt 0:00:13]} Ngf6 {[%emt 0:00:09]} 6. O-O {[%emt 0:00:12]} e6 {[%emt 0:00:14]} 7. Nc3 {[%emt 0:00:23]} Be7 {[%emt 0:00:05]} 8. d4 {[%emt 0:04:34]} cxd4 {[%emt 0:00:18]} 9. Qxd4 {[%emt 0:00:11]} O-O {[%emt 0:00:05]} 10. Rd1 {[%emt 0:01:00]} Qc7 {[%emt 0:00:06]} 11. Bxd7 {[%emt 0:02:28]} Bxd7 {[%emt 0:03:22]} 12. Bf4 {[%emt 0:00:07]} Bc6 {[%emt 0:18:50]} 13. Bxd6 {[%emt 0:00:46]} Bxd6 {[%emt 0:00:05]} 14. Qxd6 {[%emt 0:00:11]} Qxd6 {[%emt 0:01:36]} 15. Rxd6 {[%emt 0:00:08]} Bxe4 {[%emt 0:00:04]} 16. Ne5 {[%emt 0:00:51]} Rac8 {[%emt 0:03:07]} 17. Rad1 {[%emt 0:02:56]} Bc2 {[%emt 0:01:59]} 18. R1d4 {[%emt 0:03:35]} h6 {[%emt 0:06:29]} 19. Rb6 {[%emt 0:05:01]} Rc7 {[%emt 0:01:21]} 20. b4 {[%emt 0:06:56]} Ra8 {[%emt 0:11:00]} 21. f4 {[%emt 0:01:33]} Kf8 {[%emt 0:02:18]} 22. a4 {[%emt 0:05:51]} Ke7 {[%emt 0:04:36]} 23. a5 {[%emt 0:01:21]} g5 {[%emt 0:03:14]} 24. c5 {[%emt 0:12:05]} Bb3 {[%emt 0:06:45]} 25. Nc4 {[%emt 0:02:55]} Rb8 {[%emt 0:08:14]} 26. Rbd6 {[%emt 0:07:21]} Bxc4 {[%emt 0:05:17]} 27. Rxc4 {[%emt 0:00:08]} gxf4 {[%emt 0:01:29]} 28. Rxf4 {[%emt 0:00:12]} Rg8 {[%emt 0:00:05]} 29. Rxf6 {[%emt 0:00:27]} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.14"]
[Round "2.3"]
[White "Balabayeva, Xeniya"]
[Black "Nur-Mukhametova, Alisa"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2318"]
[BlackElo "2170"]
[Annotator "ChessBase"]
[PlyCount "127"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:32]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:36]} 3. Bb5 {[%emt 0:02:58]} g6 {[%emt 0:01:17]} 4. O-O {[%emt 0:00:51]} Bg7 {[%emt 0:00:07]} 5. Re1 {[%emt 0:00:34]} e5 {[%emt 0:00:34]} 6. a4 {[%emt 0:04:03]} Nge7 {[%emt 0:00:20]} 7. Nc3 {[%emt 0:01:40]} O-O {[%emt 0:03:20]} 8. d3 {[%emt 0:05:03]} d6 {[%emt 0:05:53]} 9. h3 {[%emt 0:04:37]} h6 {[%emt 0:02:45]} 10. Bc4 {[%emt 0:10:00]} Kh7 {[%emt 0:04:03]} 11. Nd5 {[%emt 0:05:41]} Nxd5 {[%emt 0:06:18]} 12. Bxd5 {[%emt 0:02:33]} Ne7 {[%emt 0:06:30]} 13. Ba2 {[%emt 0:09:32]} f5 {[%emt 0:03:23]} 14. Bd2 {[%emt 0:02:55]} a5 {[%emt 0:05:30]} 15. c3 {[%emt 0:06:39]} Bd7 {[%emt 0:02:45]} 16. Bc4 {[%emt 0:03:38]} Qc7 {[%emt 0:08:40]} 17. Bb5 {[%emt 0:05:40]} Nc6 {[%emt 0:17:27]} 18. Rc1 {[%emt 0:10:07]} Qd8 {[%emt 0:03:50]} 19. Qe2 {[%emt 0:03:21]} f4 {[%emt 0:05:36]} 20. Rb1 {[%emt 0:04:20]} g5 {[%emt 0:01:32]} 21. Nh2 {[%emt 0:02:13]} Be6 {[%emt 0:10:44]} 22. Bc4 {[%emt 0:01:22]} Bc8 {[%emt 0:01:06]} 23. f3 {[%emt 0:07:43]} Ne7 {[%emt 0:00:40]} 24. Kf2 {[%emt 0:01:19]} Ng8 {[%emt 0:01:19]} 25. Bxg8+ {[%emt 0:01:45]} Rxg8 {[%emt 0:00:22]} 26. Rh1 {[%emt 0:01:01]} Be6 {[%emt 0:05:02]} 27. c4 {[%emt 0:00:28]} h5 {[%emt 0:00:28]} 28. Bc3 {[%emt 0:01:52]} Qd7 {[%emt 0:00:28]} 29. b3 {[%emt 0:00:49]} Bf6 {[%emt 0:00:32]} 30. Ke1 {[%emt 0:01:06]} Kg7 {[%emt 0:00:40]} 31. Kd2 {[%emt 0:00:32]} Kf7 {[%emt 0:00:35]} 32. Rbg1 {[%emt 0:00:33]} Rh8 {[%emt 0:02:41]} 33. Kc2 {[%emt 0:00:39]} b6 {[%emt 0:00:11]} 34. Be1 {[%emt 0:00:54]} b5 {[%emt 0:01:11]} 35. axb5 {[%emt 0:00:42]} a4 {[%emt 0:00:13]} 36. bxa4 {[%emt 0:00:25]} Rxa4 {[%emt 0:00:02]} 37. Bc3 {[%emt 0:00:09]} Ra2+ {[%emt 0:00:29]} 38. Bb2 {[%emt 0:00:05]} Qa7 {[%emt 0:00:46]} 39. Ra1 {[%emt 0:01:22]} Qa4+ {[%emt 0:00:00]} 40. Kb1 {[%emt 0:00:07]} Ra8 {[%emt 0:00:42]} 41. Rxa2 {[%emt 0:00:06]} Qxa2+ {[%emt 0:00:06]} 42. Kc1 {[%emt 0:00:30]} Bd8 {[%emt 0:01:41]} 43. Qc2 {[%emt 0:00:37]} Ba5 {[%emt 0:00:30]} 44. Kd1 {[%emt 0:00:24]} Bb4 {[%emt 0:00:30]} 45. Ke2 {[%emt 0:01:09]} Qa7 {[%emt 0:00:30]} 46. Ra1 {[%emt 0:00:27]} Qb7 {[%emt 0:00:02]} 47. Ra4 {[%emt 0:00:15]} Ra5 {[%emt 0:00:58]} 48. Rxa5 {[%emt 0:00:16]} Bxa5 {[%emt 0:00:04]} 49. Bc3 {[%emt 0:00:39]} Bxc3 {[%emt 0:00:57]} 50. Qxc3 {[%emt 0:00:01]} Qa7 {[%emt 0:00:22]} 51. Qb2 {[%emt 0:00:12]} Bc8 {[%emt 0:00:25]} 52. Nf1 {[%emt 0:00:19]} g4 {[%emt 0:00:28]} 53. hxg4 {[%emt 0:00:06]} hxg4 {[%emt 0:00:03]} 54. Nd2 {[%emt 0:00:22]} g3 {[%emt 0:00:34]} 55. Qb1 {[%emt 0:00:22]} Kg7 {[%emt 0:00:43]} 56. Qh1 {[%emt 0:00:32]} Qe7 {[%emt 0:00:29]} 57. Nb3 {[%emt 0:01:05]} Be6 {[%emt 0:00:35]} 58. Na5 {[%emt 0:00:39]} Qa7 {[%emt 0:00:20]} 59. Qa1 {[%emt 0:00:13]} Qe7 {[%emt 0:01:01]} 60. b6 {[%emt 0:00:21]} Bc8 {[%emt 0:00:08]} 61. Qb1 {[%emt 0:01:09]} Bb7 {[%emt 0:00:30]} 62. Qb5 {[%emt 0:00:41]} Kf7 {[%emt 0:00:15]} 63. Nxb7 {[%emt 0:00:25]} Qxb7 {[%emt 0:00:01]} 64. Qa5 {[%emt 0:00:16]} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.14"]
[Round "2.4"]
[White "Kovanova, Baira"]
[Black "Strutinskaia, Galina"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2310"]
[BlackElo "2164"]
[Annotator "NA"]
[PlyCount "67"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:03]} e6 {[%emt 0:00:18]} 3. d4 {[%emt 0:00:47]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:03]} a6 {[%emt 0:00:35]} 5. Nc3 {[%emt 0:02:16]} b5 {[%emt 0:00:52]} 6. Bd3 {[%emt 0:02:11]} Bb7 {[%emt 0:01:29]} 7. O-O {[%emt 0:01:54]} Nc6 {[%emt 0:01:58]} 8. Nxc6 {[%emt 0:01:18]} Bxc6 {[%emt 0:00:53]} 9. Be3 {[%emt 0:10:08]} Nf6 {[%emt 0:05:37]} 10. e5 {[%emt 0:05:11]} Nd5 {[%emt 0:03:08]} 11. Nxd5 {[%emt 0:02:11]} Bxd5 {[%emt 0:00:15]} 12. a4 {[%emt 0:00:24]} b4 {[%emt 0:00:39]} 13. Qe2 {[%emt 0:06:25]} a5 {[%emt 0:01:42]} 14. Bc4 {[%emt 0:04:42]} Bc6 {[%emt 0:04:26]} 15. Bb5 {[%emt 0:02:49]} Qc7 {[%emt 0:05:39]} 16. Rfd1 {[%emt 0:07:02]} Be7 {[%emt 0:04:46]} 17. Bxc6 $11 {[%emt 0:07:06]} dxc6 {[%emt 0:04:30]} 18. Qc4 {[%emt 0:02:43]} O-O {[%emt 0:01:00]} 19. Bc5 {[%emt 0:00:35]} h6 {[%emt 0:11:07]} 20. Bd6 {[%emt 0:08:03]} Qb7 {[%emt 0:02:24]} 21. h3 {[%emt 0:04:52]} Rfc8 {[%emt 0:01:29]} 22. Rd3 {[%emt 0:05:59]} c5 {[%emt 0:07:01]} 23. Rad1 {[%emt 0:00:41]} Bg5 {[%emt 0:01:48]} 24. h4 {[%emt 0:09:10]} Bd8 {[%emt 0:01:28]} 25. Qf4 {[%emt 0:01:14]} f5 {[%emt 0:11:52]} 26. exf6 {[%emt 0:04:56]} Bxf6 {[%emt 0:00:07]} 27. Be5 {[%emt 0:00:13]} Rf8 {[%emt 0:04:09]} 28. Rd7 {[%emt 0:01:19]} Qc6 {[%emt 0:00:14]} 29. Rc7 {[%emt 0:01:32]} Qe8 {[%emt 0:04:37]} 30. Rdd7 {[%emt 0:01:29]} Qg6 {[%emt 0:00:09]} 31. h5 {[%emt 0:02:12]} Qg5 {[%emt 0:00:29]} 32. Qxg5 {[%emt 0:01:42]} hxg5 {[%emt 0:00:11]} 33. Bxf6 {[%emt 0:00:25]} Rxf6 {[%emt 0:00:15]} 34. Rxg7+ {[%emt 0:00:06]} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.14"]
[Round "2.5"]
[White "Nasyrova, Ekaterina"]
[Black "Charochkina, Daria"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2205"]
[BlackElo "2307"]
[Annotator "ChessBase"]
[PlyCount "136"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:04]} d6 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:06]} 3. c4 {[%emt 0:00:16]} g6 {[%emt 0:00:11]} 4. Nc3 {[%emt 0:00:15]} Bf5 {[%emt 0:00:19]} 5. Qb3 {[%emt 0:00:23]} b6 {[%emt 0:00:08]} 6. h3 {[%emt 0:01:15]} Bg7 {[%emt 0:00:14]} 7. g4 {[%emt 0:01:26]} Bd7 {[%emt 0:00:04]} 8. Bg2 {[%emt 0:01:59]} Nc6 {[%emt 0:00:30]} 9. Qc2 {[%emt 0:07:34]} O-O {[%emt 0:01:31]} 10. O-O {[%emt 0:00:47]} Na5 {[%emt 0:08:31]} 11. b3 {[%emt 0:21:28]} c5 {[%emt 0:00:52]} 12. Be3 {[%emt 0:01:09]} h5 {[%emt 0:17:32]} 13. g5 {[%emt 0:11:58]} Bf5 {[%emt 0:00:44]} 14. Qd2 {[%emt 0:03:21]} Ne4 {[%emt 0:00:29]} 15. Nxe4 {[%emt 0:00:11]} Bxe4 {[%emt 0:00:03]} 16. Rad1 {[%emt 0:00:15]} Rc8 {[%emt 0:07:43]} 17. Nh4 {[%emt 0:08:41]} Bxg2 {[%emt 0:28:40]} 18. Kxg2 {[%emt 0:02:21]} cxd4 {[%emt 0:00:31]} 19. Bxd4 {[%emt 0:00:25]} Bxd4 {[%emt 0:00:26]} 20. Qxd4 {[%emt 0:00:11]} Rc5 {[%emt 0:00:26]} 21. f4 {[%emt 0:03:10]} Nc6 {[%emt 0:09:07]} 22. Qe4 {[%emt 0:05:18]} Kh7 {[%emt 0:01:59]} 23. Rf3 {[%emt 0:11:53]} Qc8 {[%emt 0:07:46]} 24. Rd5 {[%emt 0:14:17]} Qe6 {[%emt 0:02:41]} 25. Re3 {[%emt 0:01:38]} Qxe4+ {[%emt 0:00:55]} 26. Rxe4 {[%emt 0:00:02]} a5 {[%emt 0:00:12]} 27. a3 {[%emt 0:00:23]} Kg7 {[%emt 0:03:33]} 28. Nf3 {[%emt 0:01:45]} Rc8 {[%emt 0:03:24]} 29. Ne1 {[%emt 0:01:38]} Kf8 {[%emt 0:01:29]} 30. Rd2 {[%emt 0:00:39]} b5 {[%emt 0:01:55]} 31. Nd3 {[%emt 0:00:26]} Rf5 {[%emt 0:00:09]} 32. Rc2 {[%emt 0:00:35]} Nd8 {[%emt 0:00:01]} 33. Rc1 {[%emt 0:00:19]} d5 {[%emt 0:01:08]} 34. cxd5 {[%emt 0:00:41]} Rxc1 {[%emt 0:00:08]} 35. Nxc1 {[%emt 0:00:01]} Rxd5 {[%emt 0:00:05]} 36. a4 {[%emt 0:00:49]} Ne6 {[%emt 0:01:14]} 37. axb5 {[%emt 0:00:21]} Rxb5 {[%emt 0:00:06]} 38. Ra4 {[%emt 0:00:50]} Nc5 {[%emt 0:01:16]} 39. Ra3 {[%emt 0:00:16]} Ke8 {[%emt 0:00:11]} 40. Kf3 {[%emt 0:00:27]} Kd7 {[%emt 0:01:08]} 41. e3 {[%emt 0:00:31]} Kc7 {[%emt 0:01:01]} 42. Ke2 {[%emt 0:00:42]} Kb6 {[%emt 0:00:25]} 43. Kd2 {[%emt 0:00:33]} e5 {[%emt 0:00:12]} 44. Kc2 {[%emt 0:00:32]} exf4 {[%emt 0:01:38]} 45. exf4 {[%emt 0:00:02]} Rb4 {[%emt 0:01:01]} 46. Ne2 {[%emt 0:00:24]} Ne6 {[%emt 0:00:02]} 47. Ra1 {[%emt 0:00:59]} Nxf4 {[%emt 0:00:44]} 48. Nc3 {[%emt 0:00:07]} Rd4 {[%emt 0:00:36]} 49. Rf1 {[%emt 0:00:13]} Nxh3 {[%emt 0:01:07]} 50. Rxf7 {[%emt 0:00:16]} Nxg5 {[%emt 0:00:16]} 51. Rf6+ {[%emt 0:00:10]} Kb7 {[%emt 0:00:29]} 52. Rxg6 {[%emt 0:00:07]} Nf3 {[%emt 0:00:18]} 53. Na4 {[%emt 0:01:16]} Rd5 {[%emt 0:00:32]} 54. Kc3 {[%emt 0:00:30]} Kc7 {[%emt 0:00:42]} 55. Rh6 {[%emt 0:00:08]} Kd8 {[%emt 0:00:43]} 56. Kc4 {[%emt 0:00:49]} Re5 {[%emt 0:00:01]} 57. Nc5 {[%emt 0:01:14]} Ke7 {[%emt 0:00:11]} 58. Nd3 {[%emt 0:00:36]} Rf5 {[%emt 0:00:32]} 59. Nc5 {[%emt 0:00:37]} h4 {[%emt 0:00:16]} 60. Ne4 {[%emt 0:00:26]} Re5 {[%emt 0:00:59]} 61. Kd3 {[%emt 0:00:28]} Rb5 {[%emt 0:00:19]} 62. Nd2 {[%emt 0:00:38]} Ne5+ {[%emt 0:01:02]} 63. Kd4 {[%emt 0:00:23]} Kd7 {[%emt 0:00:37]} 64. Rh7+ {[%emt 0:00:31]} Ke6 {[%emt 0:00:30]} 65. Rh6+ {[%emt 0:00:29]} Kf7 {[%emt 0:00:00]} 66. Ne4 {[%emt 0:00:30]} Nf3+ {[%emt 0:00:21]} 67. Kc4 {[%emt 0:00:36]} Rb4+ {[%emt 0:00:16]} 68. Kd3 {[%emt 0:00:20]} Ne5+ {[%emt 0:00:12]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.15"]
[Round "3.1"]
[White "Doluhanova, Evgeniya"]
[Black "Balabayeva, Xeniya"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2230"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,136,1,22,33,35,-19,-9,-16,-10,-31,-42,-55,-41,-75,-80,-83,-65,-62,-68,-77,-68,-68,-7,-31,-34,-42,-45,-60,-17,-79,-60,-87,-85,-96,-71,-100,-16,-83,-44,-54,-53,-70,-58,-61,-20,-31,-18,-57,-55,-75,-73,-58,-83,-89,-30,-131,-8,-8,-8,-27,-28,-28,-31,-26,-27,-30,-27,-25,-29,-22,-23,-22,-22,-23,-24,-83,-79,-59,-15,-15,-18,-175,-17,-418,-451,-705,-688,-473,-620,-449,-507,-707,-694,-409,-461,-668,-743,-987,-946,-1570,-758,-885,-783,-767,-577,-658,-680,-1348,-1139,-1383,-725,-659,-337,-1619,-1752,-1447,-1147,-1410,-592,-6091,-5102,-29979,-29979,-29979,-29980,-29978,-29979,-29986,-29987]} 1. Nf3 d5 2. g3 Bg4 3. Ne5 Bf5 4. Bg2 Nd7 5. d4 Nxe5 (5... e6 {feels hotter.} 6. O-O Ngf6 7. c4 c6 8. Nc3 Be7) 6. dxe5 {A07: Réti Opening: New York and Capablanca Systems.} c6 {[#]} 7. e4 $146 (7. Nd2 $14) ({Predecessor:} 7. c4 Bxb1 8. Rxb1 e6 9. O-O Ne7 10. cxd5 Nxd5 11. Qb3 Qb6 12. Qc4 Be7 13. Qg4 {1-0 (33) Hinrichs,L (2205)-Kramer,J (2339) Lueneburg 2015}) 7... Bxe4 $11 8. Bxe4 {The position is equal.} dxe4 9. Qxd8+ Rxd8 10. Be3 g6 11. Bxa7 Bg7 $1 12. Bb6 Rd7 13. Nd2 Bxe5 14. Nxe4 Bxb2 15. Rb1 {[#]} Bd4 (15... Nf6 $1 $15) 16. Ke2 f5 17. Ng5 {Bxd4 is the strong threat.} Be5 18. Rhd1 {Strongly threatening Rxd7.} Nf6 (18... Bd6 {with more complications.} 19. c4 h6 20. Nf3 Nf6 21. Be3 Ne4) 19. f4 (19. Rxd7 $11 Nxd7 20. a4) 19... Bd6 $17 20. c4 h6 21. Nf3 Ne4 22. Rb3 Bc5 ({Black should play} 22... Rh7 $17) 23. Nd2 (23. Ne5 $1 $11 {keeps the balance.} Rxd1 24. Kxd1) 23... Nc3+ 24. Rxc3 Bxb6 25. Rb3 Bc5 26. Nf3 Rc7 27. Ne5 g5 28. Rbd3 {[%csl Gd1][%cal Rd3d8]} Bd6 29. Re3 {aiming for Ng6.} O-O 30. fxg5 hxg5 31. Nf3 g4 (31... Ra8 $17 32. Nxg5 Rxa2+ 33. Rd2 Rxd2+ 34. Kxd2 Rd7) 32. Ng5 (32. Nd4 $11 {remains equal.} Rd7 33. Ne6) 32... f4 ({Black should try} 32... Ra8 $17 33. a4 b6) 33. gxf4 Bxf4 34. Re4 {Hoping for Ne6.} Bxg5 35. Rxg4 {[#]} Rf4 $1 36. Rxg5+ $15 {[%mdl 4096] Endgame KRR-KRR} Kf7 37. c5 Rh4 38. Rf1+ Ke6 39. Rf2 $1 Rd7 40. Kf3 Rd5 41. Re2+ Kf6 42. Rxd5 (42. Rg8 $11) 42... cxd5 $11 {KR-KR} 43. Rb2 Rc4 44. Rxb7 Rxc5 45. Rb2 $2 {[#] Black continues to play with concentration.} (45. h4 $11 {and White stays safe.}) 45... Kf5 $2 (45... e5 $1 $19 {Black wants to play ...Kf5.} 46. h4 Rc1) 46. Ke3 $2 {[%mdl 8192]} (46. a4 $1 $11 {and White has nothing to worry.}) 46... e5 $19 47. Kd3 (47. Rf2+ $142 Ke6 48. Kf3) 47... Rc4 48. Rf2+ Ke6 49. Rf8 Rh4 50. Re8+ Kd6 51. Rd8+ Kc6 52. Re8 (52. a4 $142 Rxa4 53. Re8 Ra3+ 54. Ke2) 52... Rh3+ 53. Kc2 e4 54. a4 Rxh2+ (54... Kc5 $142 55. a5 Rxh2+ 56. Kc3 Rh3+ 57. Kb2 Kb5) 55. Kc3 Ra2 56. Kb4 Rb2+ 57. Kc3 Rb1 58. Re6+ Kc5 59. Re8 Rb6 60. a5 Rc6 61. Rb8 $2 (61. Rd8) 61... d4+ 62. Kd2 Rg6 63. Rc8+ Kb4 (63... Kb5 $142 64. Rb8+ Kxa5) 64. Re8 Rg2+ 65. Kc1 e3 {Black mates.} 66. a6 Ra2 67. Kb1 Rxa6 68. Kb2 Kc4 {Weighted Error Value: White=0.65/Black=0.34} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.15"]
[Round "3.2"]
[White "Yakimova, Mariya"]
[Black "Kovanova, Baira"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2185"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,74,10,31,31,28,29,25,0,35,35,33,0,0,-51,55,52,54,45,54,40,44,51,43,7,1,0,-3,-137,-139,-237,-216,-261,-227,-345,-346,-358,-360,-455,-273,-286,-325,-291,-277,-595,-579,-570,-572,-820,-786,-5414,-5289,-29988,-1191,-1097,-1090,-29979,-29979,-29968,-29969]} 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Bb7 5. Nc3 Ne4 6. Nxe4 Bxe4 7. Nd2 Bb7 8. e4 g6 9. Bd3 Bg7 10. Nf3 {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7 .} d6 {10...0-0 is the hot move.} 11. Bg5 Qd7 12. Qd2 {White has an edge.} h6 13. Be3 Nc6 14. Bc2 Ne7 {[#]} 15. Ng1 $146 (15. O-O $11) ({Predecessor:} 15. O-O-O O-O-O 16. d5 c5 17. dxc6 Nxc6 18. Nd4 Nxd4 19. Bxd4 Bxd4 20. Qxd4 Qc7 21. Rd2 Qc5 22. Rhd1 Qxd4 23. Rxd4 Kc7 24. f3 Bc6 {½-½ (24) Polugaevsky,L (2600)-Portisch,L (2630) Toluca de Lerdo 1982}) 15... d5 (15... Ba6 $15) 16. cxd5 $14 exd5 17. e5 Ba6 18. f4 O-O 19. Nf3 Rac8 20. b4 Nf5 21. Bf2 Rfe8 22. Kd1 {Black keeps a firm grip on the game.} (22. Bd3 $11 Bxd3 23. Qxd3) 22... c5 $1 $17 23. dxc5 (23. Re1 $17) 23... d4 $1 $19 24. Bxf5 ({But not} 24. Nxd4 Nxd4 25. Qxd4 Qxd4+ 26. Bxd4 Rcd8 $19) 24... Qxf5 25. Bxd4 (25. c6 {was worth a try.} Rxc6 26. h3) 25... bxc5 26. bxc5 Red8 27. Ke1 g5 28. Kf2 {[#]} Rxc5 {[%cal Bc8c5,Bc5d5,Bd5d4][%mdl 608] Hoping for ...Rc2. Pin} 29. Rac1 {[#]} Rcd5 30. h3 $2 {[#]} (30. Rhd1) 30... Bxe5 $1 {[%mdl 512]} 31. fxe5 {Threatens to win with g4.} Rxd4 32. Qe3 Rd3 33. g4 Qe6 34. Qe4 Qa2+ (34... Qb6+ $142 35. Kg3 Bb7 36. Qxb7 Qxb7 37. Rhf1 Qe4 38. Rc2 {[#]} Rxf3+ $1 {[%mdl 576] Discovered Attack} 39. Rxf3 Qxc2 40. Rf2 Qe4 41. Kh2 Rd1 42. Rb2 Rh1+ 43. Kg3 Qf4+ 44. Kg2 Qf1+ 45. Kg3 Rxh3#) 35. Kg3 {[#]} Rxf3+ $1 {[%mdl 512]} 36. Kxf3 (36. Qxf3 Rd3) 36... Qxa3+ 37. Qe3 Rd3 {Weighted Error Value: White=1.17/Black=0.34} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.15"]
[Round "3.3"]
[White "Charochkina, Daria"]
[Black "Zhapova, Yana"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2307"]
[BlackElo "2212"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,106,-9,14,-4,0,-13,0,0,0,0,10,0,17,-24,-26,-45,-35,-41,16,-58,-57,-59,-58,-97,-98,-87,-40,-160,-163,-270,-282,-403,-413,-407,-417,-414,-391,-404,-397,-382,-405,-358,-202,-204,-189,-182,-178,-183,-173,-289,-283,-289,-266,-370,-370,-402,-395,-479,-478,-582,-472,-551,-547,-552,-573,-561,-416,-485,-475,-668,-662,-658,-656,-693,-688,-704,-697,-685,-676,-666,-652,-647,-556,-699,-684,-861,-874,-1263,-1199,-1409,-1315,-1417,-1475,-29985,-29986,-29982,-29966,-29984,-29985]} 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nc6 5. Bb5 Bd7 6. Bxc6 {B10: Caro-Kann: 2 d3 and 2 c4.} Bxc6 7. d4 Nf6 8. O-O {The position is equal.} e6 9. c3 Bd6 10. Bg5 Qb6 11. b3 {[#]} Ne4 $146 ({Predecessor:} 11... Qc7 12. f4 Ne4 13. Bh4 Bb5 14. Rf3 g5 15. fxg5 Bxe5 16. dxe5 Qxe5 17. Na3 Bc6 {1-0 (41) Compton,A (2094)-Hutchinson,N (2073) England 2017}) 12. Bf4 Qc7 13. Qg4 g5 (13... O-O $1 $15) 14. Be3 (14. Bxg5 $11 h5 15. Qh4) 14... h5 $15 15. Qe2 {With the idea f3.} g4 $36 {[%mdl 2048] White is under pressure.} ({Much worse is} 15... Bxe5 16. dxe5 g4 17. Bd4 $11) 16. f3 gxf3 17. gxf3 Nf6 18. Bf4 {[#] White is on the road to losing.} (18. Bg5 $15 Rg8 19. h4) 18... h4 $1 $17 19. Kf2 (19. Kh1 {keeps fighting.}) 19... Nh5 $19 20. Bg5 (20. Bd2 {was necessary.}) 20... f6 21. Nxc6 bxc6 22. Qxe6+ Be7 23. Bc1 Qxh2+ 24. Ke1 Kf8 {Strongly threatening ...Re8.} ({Don't take} 24... Qd6 25. Qxd6 Bxd6 26. Rh1 $19) 25. Kd1 Qd6 (25... Re8 $142 26. Re1 Ng7 27. Qxc6 Qg2) 26. Qg4 Qg3 {aiming for ...h3.} 27. Rg1 Qxg4 28. fxg4 {[#]} Rg8 $1 29. Be3 (29. Nd2 $142 f5 30. g5 Rxg5 31. Rxg5 Bxg5 32. Nf3) 29... Ng3 30. Nd2 Rxg4 31. Nf3 Bd6 32. Rc1 Kf7 33. Rc2 Rag8 34. Kc1 Nf5 35. Rxg4 Rxg4 36. Bg1 Rg3 37. Rf2 Ke6 38. Rf1 Rg2 39. Rf2 (39. Bf2 $142 h3 40. Ne1 Bf4+ 41. Kd1 Rxf2 42. Rxf2) 39... Rxf2 40. Bxf2 {[%mdl 4096] Endgame KBN-KBN} h3 41. Bg1 Ng3 {Threatens to win with ...Ne2+.} 42. Kd1 Nf1 43. Ke2 {[#]} h2 $1 44. Bxh2 Nxh2 45. Nd2 Ng4 46. c4 Bf4 47. Nb1 Be3 48. Kd3 f5 49. Nc3 f4 50. cxd5+ cxd5 51. Nb5 f3 {Black mates.} 52. Nc7+ Kd6 53. Nb5+ Kd7 {Weighted Error Value: White=0.70/Black=0.15} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.15"]
[Round "3.4"]
[White "Shafigullina, Zarina"]
[Black "Kovaleva, Ekaterina"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2245"]
[BlackElo "1959"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,90,-8,20,-8,7,-15,33,31,31,31,36,24,19,13,25,21,27,25,42,46,90,70,128,123,173,179,177,171,183,94,93,67,72,65,65,58,153,-66,0,-151,-151,-123,-139,-169,-33,-352,-335,-491,-457,-900,-345,-802,-718,-806,-795,-777,-776,-2059,-3475,-5289,-3519,-3251,-2658,-29982,-29983,-29983,-29984,-29984,-29985,-29978,23,23,23,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. c4 Bd6 (5... Bxb1 $5 6. Qxb1 (6. Rxb1 Bb4+ 7. Ke2 Bd6 $11) 6... Bb4+ 7. Kd1 Bd6 $11) 6. Bg5 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} c6 {[#]} 7. Qb3 $146 ({Predecessor:} 7. Nc3 Nbd7 8. a3 a5 9. c5 Be7 10. b4 axb4 11. axb4 O-O 12. Be2 Rxa1 13. Qxa1 {0-1 (51) Ploetz,H (1625)-Bayer,M (1765) Heusenstamm 2016}) 7... Qb6 (7... Nbd7 {keeps more tension.} 8. Nbd2 Qb8 9. Bxf6 Nxf6 10. Bd3 O-O) 8. c5 {White is slightly better.} Qxb3 9. axb3 Bc7 10. Nc3 Nbd7 11. b4 Ne4 12. Bf4 Bxf4 13. exf4 Nxc3 14. bxc3 Nf6 15. Ne5 Ne4 (15... Nd7 $14) 16. Ra3 Ke7 17. g4 Bg6 18. h4 h6 19. Bd3 (19. b5 $18) 19... Bh7 $16 20. h5 f6 21. Ng6+ Bxg6 22. hxg6 {And now f3 would win.} f5 {[#]} ({Better is} 22... e5 $1 $14) 23. g5 $2 (23. f3 $1 $16) 23... a6 (23... hxg5 $15 24. Rxh8 Rxh8 25. Rxa7 gxf4) 24. f3 $2 (24. gxh6 $11 Rxh6 25. Rxh6 gxh6 26. b5) 24... hxg5 $17 25. Rxh8 Rxh8 26. fxe4 fxe4 {[%mdl 4096] Endgame KRB-KR} ({Black should try} 26... dxe4 $19 27. Bxa6 Ra8 {[%mdl 64] Pin} 28. fxg5 Rxa6) 27. Bf1 $2 {[%mdl 8192]} (27. Bxa6 $1 $15 Ra8 {[%mdl 64] Pin} 28. fxg5) 27... gxf4 $19 28. Ra2 (28. c4 {was called for.} dxc4 29. Bg2) 28... Kf6 29. Rg2 (29. c4 $142 Rh1 30. Rf2) 29... Rh6 $2 (29... Kf5 {...f3 is the strong threat.} 30. Kf2 e3+ 31. Ke1 Rh1) 30. c4 $2 (30. Be2) 30... f3 31. Rg3 Kf5 32. Rh3 Rxg6 33. Kf2 Kf4 34. Rh4+ Rg4 35. Rxg4+ Kxg4 {KB-KP} 36. b5 a5 37. cxd5 exd5 38. bxc6 bxc6 39. Bb5 Kf5 $2 (39... Kf4 {mates} 40. Bxc6 g5 41. Ke1 g4 42. Kd2 g3 43. Bxd5 g2 44. Kc3 g1=Q 45. Bf7 f2 46. Bc4 Qc1+ 47. Kb3 Qb1+ 48. Kc3 Qb4+ 49. Kc2 Qxc4+ {[%mdl 64] Double Attack} 50. Kd2 e3+ 51. Kd1 f1=Q#) 40. Bxc6 $11 Ke6 41. Bb7 a4 {[#] Threatens to win with ...a3.The position is equal.} 42. Bc8+ $1 Ke7 (42... Kf6 $5 43. Bb7 $8 Ke6 44. Bc8+ Kf6 $11) 43. Bb7 Ke6 {aiming for ...a3.} 44. Bc8+ $1 Ke7 (44... Kf6 $5 45. Bb7 $8 Ke6 $11) 45. Bb7 Ke6 {Quite a comeback for White.  Weighted Error Value: White=0.92/Black=0.49} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.15"]
[Round "3.5"]
[White "Serikbay, Assel"]
[Black "Protopopova, Anastasiya"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2221"]
[BlackElo "2299"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,65,16,18,14,26,26,17,75,81,80,75,78,67,69,95,87,71,258,247,316,322,749,743,675,233,236,236,223,70,206,17,63,0,0,0,31,29,33,40,37,20,16,21,297,293,270,272,735,733,741,728,12833,12833,1650,1333]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 {7.Qe2 is the modern continuation.} Qb6 {B94: Sicilian Najdorf: 6 Bg5 Nbd7.} 8. Bb3 e6 9. a4 {[#]} Nc5 $146 (9... Qa5 $11 10. Bd2 Qb4) ({Predecessor:} 9... Qa5 10. Qd2 h6 11. Bxf6 Nxf6 12. f4 Nd7 13. f5 Nc5 14. O-O Bd7 15. Ba2 Be7 16. fxe6 fxe6 {1-0 (33) Kuybokarov,T (2549)-Xu,Y (2554) Tornelo INT 2021}) 10. Bxf6 $16 gxf6 11. a5 Qc7 12. Ba2 b5 13. axb6 Qxb6 14. O-O Qxb2 $2 (14... Bg7 $16 {might work better.}) 15. Qf3 $18 Qb4 16. Rfd1 (16. Qxf6 Qxc3 17. Qxh8 Bb7 $16) 16... Bb7 $2 (16... Ra7 17. Rab1 (17. Qxf6 Rg8 $18) 17... Qa5) 17. Rab1 Qa5 {[#]} 18. Qxf6 $2 (18. Bxe6 $1 {[%mdl 512]} fxe6 19. Qh5+ Kd7 20. Qf7+ {[%mdl 64] Double Attack} Be7 {[#]} 21. Rxb7+ $1 {[%mdl 576] Deflection} Nxb7 22. Qxe6+ Ke8 23. Nc6 $1 {[%mdl 64] Double Attack}) 18... Qxc3 19. Qxh8 {Strongly threatening Qg8.} Bxe4 20. Qf6 $2 (20. Qg8 $18) 20... Be7 (20... d5 $14) 21. Qf4 $2 ({Only move:} 21. Qg7 $18) 21... Rc8 22. Nxe6 fxe6 $11 23. Bxe6 {White threatens Qf7+ and mate.} Nxe6 24. Qxe4 $40 {[%mdl 192] Double Attack. White mounts an attack.} Ng5 25. Qg4 {[%mdl 1024] aiming for h4. White has compensation.} Qc4 26. Rd4 Qe6 27. Qd1 Ne4 $2 {[%mdl 8192]} (27... Rc5 $11 {and Black stays safe.}) 28. Qh5+ $18 {[%mdl 64] Double Attack} Kd7 29. Rb7+ ({Not} 29. Qxh7 Nc3 $17) 29... Rc7 $2 (29... Kc6 30. Rxe7 Qxe7) 30. Rxc7+ {White is clearly winning.} Kxc7 31. Qa5+ {[%mdl 64] Double Attack} Kc8 32. Qxa6+ Kc7 33. Qa7+ {Weighted Error Value: White=0.42/Black=0.65} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.16"]
[Round "4.1"]
[White "Balabayeva, Xeniya"]
[Black "Kovanova, Baira"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2318"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,78,9,16,17,16,5,10,5,10,3,10,0,0,0,25,19,16,0,20,-25,16,0,-8,-18,-11,-30,-8,-29,-27,-25,-21,-22,-22,-40,21,21,19,25,57,51,66,74,102,61,70,62,124,102,148,158,158,172,359,358,357,354,333,347,332,162,2631,0,0,-609,-602,-1064,-1075,-968,-786,-941,-939]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 a6 6. Nd5 {C50: Hungarian Defence and Giuoco Pianissimo.} h6 7. c3 d6 8. b4 {The position is equal.} Ba7 9. Be3 O-O 10. O-O Nxd5 11. Bxd5 Ne7 {[%cal Bc6e7,Be7g6,Bg6f4][%mdl 32]} 12. Bb3 Ng6 {[#]} 13. h3 $146 ({Predecessor:} 13. Nd2 Qf6 14. g3 Bh3 15. Re1 Ne7 16. Qh5 Be6 17. Rf1 a5 18. b5 Ng6 19. Bc4 {0-1 (62) Sukandar,I (2396)-Tin,J (2445) Singapore 2018}) 13... Qf6 14. Kh2 Nf4 15. Bxf4 Qxf4+ 16. g3 Qf6 17. Qe2 Be6 18. Rae1 Bxb3 19. axb3 Qe6 20. c4 f5 21. exf5 Rxf5 (21... Qxf5 $15 22. Kg2 Rf6) 22. Nh4 $1 $11 {[%cal Rh4f5]} Rf6 23. f4 Raf8 24. f5 Qd7 25. Ng6 Re8 26. g4 Bd4 27. Qf3 $36 {[%mdl 2048] White has some pressure.} Qc6 (27... Bc3 $14) 28. Re4 $1 $16 d5 29. cxd5 Qxd5 {[#]} 30. h4 $1 Qc6 $2 (30... Rb6 {keeps fighting.}) 31. g5 $18 Rf7 32. gxh6 {[%mdl 64] Overworked Piece} gxh6 33. f6 {Ne7+ is the strong threat.} Qd6 34. Qf5 (34. Ne7+ $142 Kf8 35. Nf5 Qxf6 36. Nxd4 {[%mdl 64] Discovered Attack} Qxf3 37. Nxf3) 34... Re6 $2 (34... Qe6) 35. Ne7+ $2 (35. Rg4 $18 {Ne7+! would kill now.} Re8 36. Kh3 Qxf6 37. Nxe5+ {[%mdl 64] Discovered Attack} Kf8 38. Qxf6 Rxf6 39. Rxf6+ Ke7 40. Rf7+ Kd8 41. Rxd4+ Kc8 {[#]} 42. Rh7 $1) 35... Kf8 $11 36. Nc8 $2 {[%mdl 8192]} (36. Nd5 $11 Qxd5 37. Rxd4 Qxd4 {[%mdl 64] Double Attack} 38. Qxe6) 36... Qc6 $19 {[%cal Re6f6] Black is clearly winning.} 37. Qg4 {White wants to play Ne7.} Rexf6 38. Rxf6 Qxf6 39. Nd6 Qf2+ {Never resign too early!  Weighted Error Value: White=0.54/Black=0.20} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.16"]
[Round "4.2"]
[White "Zhapova, Yana"]
[Black "Goltseva, Ekaterina"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2212"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,67,10,17,14,13,0,9,17,16,4,15,-9,-10,-32,-22,-28,-30,-27,-20,-25,-22,-27,-29,-20,-18,-31,-32,-30,-31,-46,-32,-41,-33,-39,-34,-45,-40,-35,-35,-31,-19,-59,-47,-45,-44,-61,-58,-68,-59,-77,-41,-85,0,0,0,0,0,0,0,-3]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. d3 a6 6. Ba4 {C48: Four Knights: 4 Bb5, replies other than 4...Bb4.} O-O 7. h3 {[#]} Nd4 $146 (7... b5 $5 8. Bb3 $8 Nd4 $11) ({Predecessor:} 7... Re8 8. g4 Bc5 9. Bg5 Be7 10. Bb3 d6 11. Ne2 Be6 12. Ng3 Nd7 13. Be3 Bf8 {0-1 (31) Iskandarov,M (2535)-Nesterov,A (2482) Lichess.org INT 2021}) 8. Nxd4 exd4 9. Ne2 c5 (9... b5 $5 10. Bb3 $8 c5 $11) 10. O-O Bc7 11. Bg5 d5 12. c3 dxe4 {[#] Strongly threatening ...b5.} 13. cxd4 $1 exd3 14. Qxd3 c4 15. Qf3 Qd5 16. Qxd5 Nxd5 17. Nc3 Be6 18. Bc2 h6 19. Bd2 Rad8 20. Be4 Bb6 21. Ne2 Rd7 22. Bf3 Bf5 23. Rac1 Bd3 24. Rfe1 Ba7 25. Bxd5 Rxd5 26. Nf4 Rd7 27. d5 g5 28. Nxd3 cxd3 29. Bb4 Rfd8 30. d6 {[#]} Rxd6 ({Black should try} 30... Bb8 $1 $17 31. Red1 Bxd6) 31. Bxd6 $11 {The position is equal.} d2 {[%mdl 64] Double Attack} 32. Bb4 dxe1=Q+ 33. Rxe1 Bd4 34. Re2 {Weighted Error Value: White=0.08/Black=0.08} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.16"]
[Round "4.3"]
[White "Kovaleva, Ekaterina"]
[Black "Nurgali, Nazerke"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1959"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,105,28,28,22,33,43,39,35,36,17,52,54,47,26,18,16,39,29,20,17,18,26,17,0,19,1,43,8,21,32,87,-16,28,0,12,0,0,0,42,-6,-8,-8,-7,-6,-8,-10,0,0,10,0,0,0,0,0,0,-20,-9,-18,-20,-52,-22,-138,-148,-122,-141,-175,-166,-179,-133,-138,-99,-100,-85,-141,0,0,0,0,0,0,174,-574,-580,-578,-573,-577,-573,-506,-576,-579,-214,-579,-535,-561,-560,-575,-547,-488]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} Na6 {[%cal Bb8a6,Ba6c7,Bc7e6][%mdl 32]} 7. Bd3 Nc7 8. Ne2 {White is slightly better.} Bd6 9. O-O h5 10. Re1 Kf8 {[#]} 11. Bf4 $146 ({Predecessor:} 11. Ng3 h4 12. Nf5 Bxf5 13. Bxf5 g6 14. Bc2 Kg7 15. Qf3 a5 16. a4 Nd5 17. Bb3 {0-1 (44) Petriashvili,N (2425)-Lortkipanidze,N (2416) Tbilisi 2021}) 11... g6 12. Qd2 Ne6 13. Bxd6+ Qxd6 14. Ng3 h4 15. Ne4 {[%mdl 64] Double Attack} Qd8 16. h3 Kg7 (16... f5 $5) 17. Rad1 b6 {Threatening ...f5.} (17... f5 $5 18. Nc5 $8 b6 $14) 18. Qe3 f5 19. Nd2 Qf6 (19... Qg5 $14) 20. Qe5 (20. Nf3 $16) 20... Bb7 21. Nc4 Qxe5 22. Nxe5 Rae8 23. Bc4 Ng5 24. d5 cxd5 25. Bxd5 Bxd5 26. Rxd5 Re7 27. f3 Ne6 28. Nc6 Rc7 29. Nd4 {Strongly threatening Rxe6.} Nf4 30. Rd6 Rhc8 31. Nb5 Rc5 32. Nd4 ({Don't play} 32. Nxa7 R8c7 $17) 32... R8c7 33. Rd8 Rd5 34. Rde8 Kf6 35. R1e3 {[#]} (35. Rh8 $11 {remains equal.}) 35... Rxd4 $1 $17 {[%mdl 512]} 36. cxd4 {[%mdl 4096] Endgame KRR-KRN} Rc2 37. Ra8 Rxg2+ 38. Kf1 Rxb2 39. Rxa7 Nxh3 40. Re2 Rb4 41. Rd2 (41. d5 $142) 41... Nf4 (41... Rb1+ $17 42. Kg2 Nf4+ 43. Kf2 Nh5) 42. d5 $11 Rb1+ $1 43. Kf2 Nh3+ 44. Kg2 Ng5 (44... Nf4+ $11 45. Kf2 Rh1) 45. d6 $4 {[%mdl 8192]} (45. Ra3 $18 {is the narrow road to win.}) 45... h3+ $19 46. Kg3 {Black should prevent Ra3.} Rg1+ 47. Kf4 {[#]} Rg2 $1 {[%cal Rg2d2]} 48. Rd1 h2 {( -> ...Rg1)} 49. Rh1 {[#]} Nh3+ $1 50. Ke3 {Threatens to win with d7.} Nf2 {Black is clearly winning.} 51. d7 Ke7 52. Rc1 {White wants to mate with Rc8.} h1=Q {[%mdl 64] Promotion} 53. Rxh1 {Weighted Error Value: White=0.31/Black=0.15} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.16"]
[Round "4.4"]
[White "Serikbay, Assel"]
[Black "Shafigullina, Zarina"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2221"]
[BlackElo "2245"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,115,47,10,10,15,16,0,0,-7,14,-8,0,-7,-12,-4,0,-12,0,0,23,10,30,35,31,31,27,30,45,27,34,37,32,46,38,52,37,52,47,12,0,2,15,0,74,79,66,54,93,91,97,74,75,88,77,77,82,73,70,71,97,47,35,46,114,149,197,135,140,134,134,131,132,131,141,14,121,105,226,241,633,274,259,137,136,137,144,147,145,99,91,36,44,33,80,85,150,91,164,163,724,717,29992,29993,29993,29994]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 {7.Qe2 is the recent fashion.} Qb6 {B94: Sicilian Najdorf: 6 Bg5 Nbd7.} 8. Bb3 e6 9. O-O Be7 {The position is equal.} 10. Kh1 {10.a4 is vanishing.} Nc5 11. Qe1 h6 12. Bh4 g5 13. Bg3 Nxb3 14. Nxb3 e5 15. f3 {[#]} Qc7 $146 ({Predecessor:} 15... Be6 16. Bf2 Qc6 17. Qd2 Rc8 18. Rac1 Rg8 19. Rfe1 Kf8 20. Na5 Qc7 21. Nb3 Rg6 {0-1 (38) Rimkus,B (2158)-Papenfuss,I (2499) ICCF email 2017}) 16. a4 b6 17. Qe3 Be6 18. Nc1 Rb8 19. Nd3 Qc4 20. Be1 O-O 21. b3 Qc8 22. Nb4 a5 23. Nd3 Qc6 24. Rd1 Nh5 25. Rf2 f5 26. exf5 Bxf5 27. Nb5 Nf4 (27... Rbe8 $11) 28. Nxf4 $1 $16 gxf4 29. Qd2 Rbd8 30. c4 Kh7 31. Nc3 Rg8 32. Nd5 Bg5 33. Re2 {Strongly threatening h4.} Rdf8 34. Nc3 Rg6 35. Qd5 Qc8 36. Nb5 Be7 37. Bf2 Rfg8 (37... Be6 $1 $14 38. Qd2 (38. Nxd6 $2 Bxd6 39. Qxd6 Bh3 $17 {[%mdl 64] Discovered Attack}) 38... Qc6) 38. Bxb6 Qf8 39. Nc3 (39. Bxa5 $6 Qg7 $16) (39. Rg1 $1 $18) 39... Be6 40. Qd3 $36 {[%mdl 2048] White is on the roll.} (40. Qxa5 $6 Qg7 $11) 40... Qb8 41. c5 {[%cal Rc5d6]} ({Of course not} 41. Bxa5 $6 Qxb3 42. Nd5 Qxd3 $11) 41... dxc5 42. Bxa5 Bxb3 {Threatens to win with ...c4.} 43. Rde1 (43. Rb1 $16) 43... c4 (43... Qa7 $1 $11 {remains equal.} 44. Nb5 (44. Rxe5 Bf6 $15) 44... Qxa5 45. Qxb3 Rxg2 {[%mdl 64] Back Rank}) 44. Qf5 Bf6 (44... Bh4 $16) 45. Nd5 $18 (45. Rxe5 Bxe5 46. Rxe5 Qd6 $17) 45... Rf8 {[#]} (45... Qd6 46. Qe4 (46. Rxe5 Bxe5 47. Qxe5 Qxe5 $17) 46... Bh4) 46. Nxf6+ (46. Nxf4 $142 $1 {[%mdl 512]} Qe8 47. Bb4 $1) 46... Rfxf6 47. Qxe5 ({Better is} 47. Qb1 $18 Qd6 48. Bc3 (48. Rxe5 Rf7 $18)) 47... Qxe5 $16 48. Rxe5 Bxa4 49. Re7+ Kg8 50. Bc3 Rd6 51. Ra7 (51. Rc7 $16) 51... Bc6 52. Rb1 {White wants to mate with Rb8+.} Rd8 53. h4 Rgd6 {[#]} (53... Rd7 $142 54. Ra6 Be4) 54. Rb4 (54. Rg7+ $142 $1 Kf8 55. Rc7) 54... Rd1+ (54... R8d7 $16 55. Rxd7 Bxd7) 55. Kh2 $18 Bd5 $2 (55... R1d7 56. Ra6 Rd6 57. Rxc4 Bd5 58. Rxd6 Rxd6 59. Rxf4 Rc6) 56. Rb6 {Intending Rg6+ and mate.} Rc1 57. Rg6+ Kf8 58. Bb4+ {Weighted Error Value: White=0.24/Black=0.38} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.16"]
[Round "4.5"]
[White "Bodnaruk, Anastasia"]
[Black "Lysenko, Margarita"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2425"]
[BlackElo "2207"]
[Annotator "TA"]
[PlyCount "204"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,204,20,22,13,40,-5,-5,-5,0,0,-10,-10,4,0,3,-26,-19,-33,-12,-20,0,0,0,0,0,0,0,0,23,0,0,-46,-32,-45,-36,-30,-40,-79,-29,-18,-18,-18,-5,-21,-21,-43,-41,-81,-75,-125,-75,-92,-95,-110,-107,-162,-131,-159,-148,-209,-210,-224,-205,-229,-127,-227,-234,-233,-230,-277,-278,-278,-284,-564,-564,-553,-546,-500,-90,-89,-27,-31,-30,-41,-26,-26,-20,-20,-20,-20,-20,-26,-20,-20,-20,-20,-20,-34,-20,-20,-13,-35,-6,-6,0,-35,-27,-34,-6,-20,-20,-26,-6,-6,-6,-14,-6,-6,-6,-13,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-5,0,-6,-6,-7,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. c3 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Qc7 7. a4 c4 8. Bc2 {[#]} b6 $146 ({Predecessor:} 8... g5 9. Nxg5 Ne5 10. d4 cxd3 11. Bxd3 Rg8 12. f4 Rxg5 13. fxg5 Qc5+ 14. Kh1 Nfg4 {½-½ (50) Zawadzka,J (2393)-Papp,P (2276) Belgrade 2013}) 9. d4 cxd3 $1 10. Qxd3 Bb7 11. Qe2 g6 12. c4 Bg7 13. Nc3 O-O 14. Bd2 Rfc8 15. b3 e6 16. Rac1 Re8 17. Rfe1 Rac8 18. h3 Nb8 19. Bb1 Nfd7 20. Be3 Nc6 21. Nb5 Qb8 22. Nbd4 Nc5 23. Qd1 Nxd4 24. Bxd4 e5 25. Bc3 Qc7 26. b4 Ne6 27. Ba2 a5 28. bxa5 bxa5 29. Qd2 Ra8 30. Rb1 Bc6 31. Rb5 {[%cal Rc3a5]} Nc5 32. Bxa5 (32. Qc2 $17 {was called for.}) 32... Qe7 33. Rb6 Bxe4 34. Bb4 (34. Ng5 $17 Bh6 35. h4) 34... Bxf3 $19 ({Worse is} 34... Rxa4 35. Bxc5 dxc5 36. Bb3 $16 (36. Rxe4 Qa7 $16)) 35. gxf3 Rxa4 36. Bb1 Qc7 (36... Ne6 $19 {Hoping for ...Qh4.} 37. Bd3 Qa7 38. Rxd6 Bf8 39. Rxe6 Rxe6 40. Bxf8 Kxf8) 37. Rb5 (37. Bxc5 $17 dxc5 38. Rd6) 37... Ne6 38. Bxd6 Qxc4 39. Bd3 Qd4 40. Bxe5 Bxe5 41. Rbxe5 $2 {[#]} (41. Rexe5 {only move.} Ra1+ 42. Kg2) 41... Ra3 $1 42. R5e3 Rd8 43. Rd1 Nc5 $2 (43... Ra1 $19 44. Qc2 Rxd1+ 45. Qxd1 Nf4) 44. Bf1 $17 Qxd2 (44... Rxe3 $17 45. Qxd4 Rxd4 46. Rxd4 Rxf3) 45. Rxd2 $11 Rxd2 46. Rxa3 $17 {[%mdl 4096] Endgame KRB-KRN} Rd1 47. Kg2 Ne6 {Black wants to play ...Nf4+.} 48. Bc4 Nf4+ 49. Kg3 Nh5+ 50. Kh2 Rd4 51. Ba2 Rd7 52. Ra4 Kg7 53. h4 Rd6 54. Ra7 Rf6 55. Bd5 Nf4 56. Bc4 Nh5 57. Bd5 Rf5 58. Rd7 Rf4 59. Kh3 Rf6 60. Kh2 Nf4 61. Bc4 {The position is equal.} Rf5 62. Rc7 Nh5 63. Kg2 Rf4 64. Bd5 Rxh4 {[#] ...Nf4+ is the strong threat.} 65. Rxf7+ Kh6 {White must now prevent ...Nf4+.} 66. Be4 Rf4 67. Rb7 (67. Rc7 {with more complications.} Rf8 68. Kh2 Rf6 69. Kg2 Rd6 70. Rf7) 67... Rf8 68. Rc7 Nf6 69. Kg3 Nh5+ (69... Rd8 {keeps more tension.} 70. Rb7 Rd4 71. Re7 Rb4 72. Bc2 Nh5+) 70. Kg2 Rg8 71. Rf7 Rg7 72. Rf8 Re7 73. Rb8 Kg7 74. Kh3 Nf6 75. Rb4 Re5 76. Rb7+ Kh6 77. Rb4 Nh5 78. Bc6 Ng7 79. Be4 Rh5+ 80. Kg2 Ne6 81. Bb1 Rg5+ 82. Kh2 Rc5 83. Kg3 Ng7 84. Kg2 Nh5 85. Kh3 Kg5 86. Rg4+ Kf6 87. Rb4 Rc6 88. Kg2 Rd6 89. Bc2 Rc6 90. Bb1 Rd6 91. Bc2 Ng7 92. Rf4+ Kg5 93. Rg4+ Kh6 94. Rh4+ Nh5 95. Rc4 Rf6 96. Bb1 Rf4 97. Be4 Rh4 98. Rc6 Kg5 99. Rc5+ Kf6 100. Rc6+ Ke5 101. Rc5+ Kd6 102. Rc6+ Ke5 {White happily takes the draw.  Weighted Error Value: White=0.21/Black=0.21} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.17"]
[Round "5.1"]
[White "Kovanova, Baira"]
[Black "Serikbay, Assel"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2310"]
[BlackElo "2221"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,63,35,43,35,35,41,36,39,35,36,30,37,9,41,28,41,22,21,22,20,12,37,28,61,58,74,63,124,44,102,100,186,189,180,189,191,152,147,131,176,182,326,329,321,318,570,552,575,575,543,495]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. Nc3 Bg7 7. Be3 Ne7 8. O-O d5 {B42: Sicilian: Kan Variation: 5 Bd3.} 9. exd5 Nxd5 10. Nxd5 Qxd5 {White is slightly better.} 11. Be2 O-O 12. c3 {[#]} Qa5 $146 ({Predecessor:} 12... Qd8 13. Qd2 Qc7 14. Bh6 e5 15. Bxg7 Kxg7 16. Nb3 Be6 17. Rfd1 Nd7 18. Qd6 Rfc8 {0-1 (40) Gara,T (2377)-Hernandez Carmenates,H (2562) Mexico City 2012}) 13. Qc1 Re8 14. Rd1 Nd7 15. b4 Qc7 16. c4 e5 17. Nb3 Nf6 18. h3 Bd7 19. a4 Rac8 20. Nc5 Bf5 {[#]} (20... Bf8 $14) 21. a5 (21. g4 $1 $16 {[%cal Rg4f5]} Be6 22. Nxe6 fxe6 23. a5) 21... Bf8 ({Black should try} 21... Ne4 $14) 22. Qb2 $16 Qe7 {[#]} (22... Rcd8 $16) 23. g4 $1 $18 {[%cal Rg4f5]} Be6 24. Qxe5 Bg7 {...Nxg4 is the strong threat.} 25. Qg3 Nd7 26. Rab1 Ne5 27. Bd4 Nc6 (27... Qc7 $142 28. Bf1 Bxc4) 28. Bxg7 Kxg7 29. Bf3 Nxb4 $2 ({Much weaker is} 29... Bxc4 30. Bxc6 Rxc6 31. Qc3+ Qf6 32. Qxc4 $18) (29... h5 {might work better.} 30. gxh5 Bf5 31. hxg6 fxg6) 30. Qe5+ {White is clearly winning.} ({Stronger than} 30. Rxb4 Qxc5 31. Ra4 Bxc4 $15) 30... Qf6 31. Qxf6+ Kxf6 32. Nxe6 {Weighted Error Value: White=0.06/Black=0.36} ({Inferior is} 32. Rxb4 Rxc5 33. Rxb7 Rxa5 $11) 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.17"]
[Round "5.2"]
[White "Nurgali, Nazerke"]
[Black "Zhapova, Yana"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2247"]
[BlackElo "2212"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,84,23,31,15,25,28,29,29,16,5,31,22,45,50,112,77,77,77,76,69,76,75,56,35,52,31,44,0,16,0,-5,-15,-9,-20,-4,-33,-26,-18,-29,-58,-20,-51,-37,-98,-95,-154,-97,-170,-165,-168,-172,-171,-168,-160,-152,-167,-99,-97,-97,-93,-100,-169,-20,-27,-24,-10,0,0,0,-18,0,0,0]} 1. d4 d5 2. Nf3 e6 3. c4 c6 4. e3 Nf6 5. Bd3 dxc4 6. Bxc4 Nbd7 7. O-O Bd6 {The main line 7...Bd6 scores better than 7...b5.} 8. b3 {D30: Queen's Gambit Declined: Systems without Nc3.} Qe7 {[#]} 9. Re1 $146 ({Predecessor:} 9. Bb2 e5 10. Nbd2 O-O 11. Qc2 e4 12. Ng5 Bxh2+ 13. Kxh2 Ng4+ 14. Kg1 Qxg5 15. Qxe4 Ndf6 {1-0 (40) Gareyev,T (2591)-Bernadskiy,V (2554) Tegernsee 2019}) 9... O-O 10. e4 {Hoping for e5.White has an edge.} e5 $1 11. h3 Bb4 12. Bd2 Bxd2 13. Nbxd2 c5 (13... b5 $14) 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Nf3 Qe7 17. e5 Ne8 18. Qd2 Nc7 19. Rad1 {aiming for Qd6.} Be6 20. Bd3 (20. Qd6 $5 {[%cal Rd6e7]} Rfe8 21. Bf1 $14) 20... h6 21. Be4 Rad8 22. Qf4 b6 {[%cal Bb7b6,Bb6b5,Bb5b4][%mdl 32]} 23. h4 Nb5 (23... Nd5 {seems wilder.} 24. Qc1 Nb4 25. a3 Nd5 26. Bb1 Nc7) 24. Bc2 Rxd1 25. Rxd1 Nc3 {Threatens to win with ...Ne2+.} 26. Re1 Rd8 27. h5 b5 28. Qe3 ({Better is} 28. g4 $15) 28... b4 $17 29. Nh2 {[#]} (29. Qf4 $142) 29... Qd7 (29... Qg5 $142 $1 {[%cal Rg5e3] Strongly threatening ...Qxe3.} 30. Qxg5 hxg5) 30. Nf1 (30. Nf3 $17) 30... Qd4 $19 31. f4 Bg4 ({Don't take} 31... Nxa2 32. f5 $17) 32. f5 Be2 ({But not} 32... Nxa2 33. e6 $15) 33. Kf2 Qxe3+ 34. Kxe3 Bxf1 ({Black should play} 34... Bxh5 $19 35. Nd2 Rd4) 35. Rxf1 $17 {[%mdl 4096] Endgame KRB-KRN} Re8 36. e6 fxe6 37. Kd3 {[#]} (37. fxe6 $17 Rxe6+ 38. Kd3) 37... exf5 (37... e5 $1 $19 {And now ...Kf7 would win.} 38. Ke3 e4) 38. Rxf5 $11 Rd8+ 39. Ke3 Re8+ {The position is equal.} 40. Kd3 Rd8+ 41. Ke3 Nd5+ 42. Ke2 Nc3+ {Weighted Error Value: White=0.17/Black=0.15} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.17"]
[Round "5.3"]
[White "Lysenko, Margarita"]
[Black "Balabayeva, Xeniya"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2207"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,53,23,17,18,18,12,12,11,44,33,150,142,508,513,525,509,501,414,463,458,512,510,511,503,538,520,645,638,730,728,775,767,29988,29989,29988,2277,5681,5677,2730,1409]} 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Bf4 Nf6 6. e3 c5 7. dxc5 Bxc5 8. Nf3 Nc6 9. Be2 {D32: Tarrasch Defence: Sidelines and lines without g3.} Be6 10. O-O O-O 11. Ne5 {[#] The position is equal.} Be7 $146 ({Predecessor:} 11... Bd6 12. Nxc6 bxc6 13. Na4 c5 14. Bxd6 Qxd6 15. Rc1 Rfc8 16. Qd2 Rab8 17. b3 Rc6 {1-0 (48) Nakamura,H (2736)-Le,Q (2709) chess24.com INT 2021}) 12. Rc1 Qb6 (12... Rc8 $14) 13. Na4 $16 Qa5 {[%mdl 8192]} (13... Qd8 $16) 14. Rxc6 $18 d4 {[#]} 15. Rxe6 $1 fxe6 16. Qxd4 Nd5 17. Nc3 Bf6 18. Nxd5 exd5 19. a3 Rfd8 20. Bg3 Rac8 21. Qg4 {Qe6+ would kill now.} Re8 {[#]} 22. Bd3 $1 Qd8 {[#]} (22... Rcd8 23. Qf5) 23. Bf5 $1 Ra8 (23... Bxe5 24. Bxe5) 24. Be6+ Kf8 {[#]} 25. Nd7+ (25. Qh5 $142 $1 Qc7 26. Nd7+ {[%mdl 64] Discovered Attack} Ke7 27. Qf7+ Kd8 28. Bxc7+ Kxc7 29. Nxf6+ Kb6 30. Nxe8) 25... Ke7 26. Nxf6 gxf6 27. Bf5 {[%cal Rg4g7] Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.08/Black=1.35} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.17"]
[Round "5.4"]
[White "Charochkina, Daria"]
[Black "Doluhanova, Evgeniya"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2307"]
[BlackElo "2230"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,90,22,22,28,22,28,0,0,0,9,-20,22,12,41,0,86,71,115,117,137,66,112,104,203,192,204,194,223,187,202,204,234,223,206,208,211,208,212,208,383,290,339,339,339,339,339,339,316,339,322,322,339,337,339,339,366,359,525,514,482,391,721,701,1475,1369,1929,1693,4337,1391,12843,12754,29972,29973,29975,29971,29965,29959,29975,29976,29950]} 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 d6 5. d4 Bg4 6. d5 Nd4 7. Be3 {7.Be2 might become the main line.} Nxf3+ {A28: English Opening: Four Knights Variation.} 8. gxf3 Bd7 9. Rg1 Nh5 {The position is equal.} 10. c5 g6 11. cxd6 {[#]} cxd6 $146 ({Predecessor:} 11... Bxd6 12. Qb3 O-O 13. O-O-O a5 14. Bb5 Bxb5 15. Nxb5 a4 16. Qc4 Qf6 17. Qe2 Nf4 {½-½ (41) Aleksandrov,A (2590)-Aditya,M (2251) Mumbai 2019}) 12. Qb3 Bg7 13. Qa3 O-O (13... Ke7 $11) 14. Qxd6 $16 Re8 {aiming for ...Bf8.} 15. Bb5 $1 Re7 16. Qb4 (16. O-O-O $1 $16) 16... Nf4 17. O-O-O a5 {[#]} (17... Nh3 $16) 18. Qa4 $1 $18 {Black must now prevent d6.} Bxb5 19. Qxb5 a4 20. a3 Bh6 21. Kb1 {Hoping for d6.} Qa5 22. d6 Qxb5 23. Nxb5 Rd7 {[#]} 24. Rc1 $1 Kg7 25. Rc5 Ra5 $2 (25... Kf6 {keeps fighting.} 26. Rc7 Rad8) 26. Rxe5 {And now Re7 would win.} f6 27. Re7+ Rxe7 28. dxe7 Kf7 29. Nc7 Kxe7 30. Bxf4 Bxf4 31. Nd5+ Rxd5 32. exd5 {[%mdl 4096] Endgame KR-KB} Kd6 33. h4 Kxd5 34. Rd1+ Ke5 (34... Ke6 $142 35. Rd4 Bd6 36. Rxa4 h5) 35. Rd7 h5 36. Rxb7 g5 $2 (36... Bh2 37. Ra7 Bg1 38. Rxa4 Bxf2) 37. Rh7 gxh4 38. Rxh5+ Bg5 39. b3 axb3 40. a4 Kd6 41. Kb2 Bd2 42. Rxh4 {White mates.} Be1 43. Rd4+ Kc5 44. Rf4 Bxf2 45. Kxb3 Kd5 {Weighted Error Value: White=0.10/Black=0.57} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.17"]
[Round "5.5"]
[White "Goltseva, Ekaterina"]
[Black "Yakimova, Mariya"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2286"]
[BlackElo "2185"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,115,37,35,31,34,34,47,25,74,86,92,86,100,32,68,40,40,37,99,74,75,0,10,9,0,0,4,8,8,0,0,0,0,0,0,0,0,0,0,0,0,45,651,646,1393,1376,1170,619,558,558,903,556,534,527,1035,1002,1086,1043,1379,989,989,975,976,972,876,870,800,612,612,612,612,612,612,543,605,515,508,225,225,225,225,225,225,225,225,225,225,225,385,385,379,350,29970,29972,29970,29973,29973,29974,29974,29975,29975,29976,29971,29977,29977,29978]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 O-O 6. Ng3 h5 7. Be2 {E70: King's Indian: Miscellaneous lines with 4 e4, including 5 Nge2 and 5 Bd3 0-0 6 Nge2.} h4 8. Nf1 h3 9. g4 {White is slightly better.} e5 10. d5 a5 11. Bg5 Qe8 12. Ng3 {[#]} (12. Rg1 $16) 12... Na6 $146 ({Predecessor:} 12... Nh7 13. Be3 Na6 14. Qd2 Qe7 15. O-O-O Bf6 16. Rhg1 Kh8 17. Kb1 Bg5 18. Nf1 Nc5 {1-0 (39) Alshameary Puente,I (2349)-Jimenez Hernandez,C (2320) Dos Hermanas 2021}) 13. Rg1 Nh7 $1 {[%cal Rh7g5]} 14. Be3 Qe7 (14... Bf6 $14) 15. Qd2 Bf6 16. Nd1 (16. g5 $16 Bxg5 17. Nf5 $1 Bxf5 18. exf5 Bxe3 19. Qxe3) 16... Nc5 17. f3 Bg5 18. Nf2 Bxe3 19. Qxe3 Ng5 {[#]} 20. Nf5 $1 gxf5 21. gxf5 f6 22. Nxh3 $1 Qh7 $1 {[%cal Rh7h3]} 23. Nxg5 fxg5 24. O-O-O Kf7 25. Rxg5 Bd7 26. f4 Qxh2 {[%mdl 8192] [#] This costs Black the game.} (26... exf4 $14 27. Qxf4 Ke8) 27. fxe5 $1 $18 Qxe5 28. f6 Qxf6 29. Rf1 Qxf1+ 30. Bxf1 Ke7 31. Be2 Rae8 32. Bh5 Rf1+ 33. Kd2 Ref8 34. e5 {aiming for exd6+.} R8f2+ 35. Be2 Bf5 {[#]} 36. Rxf5 $1 {[%mdl 512] Intending Qg5+ and mate.} Rxe2+ 37. Qxe2 Rxf5 38. exd6+ Kxd6 {[%mdl 4096] Endgame KQ-KRN} 39. Qh2+ Re5 40. Kc3 Nd7 41. Kd4 c5+ 42. dxc6 Kxc6 43. Qh8 Re1 44. Qd8 (44. Qc8+ $142 Kb6 45. c5+ Ka7 46. Qd8 Rd1+ 47. Kc3) 44... b6 45. Qa8+ Kc7 46. Qf3 Re6 47. b3 Rd6+ 48. Kc3 Nc5 49. a3 {[%cal Ba2a3,Ba3b4][%mdl 32]} Rd7 $2 (49... Rf6 50. Qg4 Nd7 51. Qg3+ Kc6 52. Qg2+ Kc7 53. Qg3+ Kc6) 50. b4 axb4+ 51. axb4 Rd3+ $2 (51... Nb7 $18 52. Qg3+ Kc8) 52. Qxd3 $1 {White mates.} Nxd3 53. Kxd3 {KPP-KP} Kd7 54. Kd4 Kd6 55. b5 Ke6 56. c5 Kd7 {[#]} 57. c6+ $1 ({Inferior is} 57. cxb6 Kc8 $11) 57... Kd6 58. Ke4 {Weighted Error Value: White=0.39/Black=0.39} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.18"]
[Round "6.1"]
[White "Kovanova, Baira"]
[Black "Charochkina, Daria"]
[Result "1/2-1/2"]
[WhiteElo "2310"]
[BlackElo "2307"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,124,7,17,-8,0,-8,-9,-8,16,16,16,16,18,16,4,13,12,7,32,20,41,25,47,50,47,50,40,24,7,10,22,21,44,0,24,21,24,31,70,-17,0,0,0,-20,-22,-36,0,0,0,-19,-12,-8,0,6,65,8,8,8,8,8,79,52,86,51,87,87,87,87,127,86,86,8,86,86,86,86,86,86,86,86,86,86,87,86,86,86,86,86,86,86,86,86,86,86,86,86,86,86,86,86,86,78,78,78,78,78,78,78,78,78,78,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 a6 6. a4 {B12: Caro-Kann: Advance Variation.} c5 7. Nxc5 Bxc5 8. dxc5 Qa5+ 9. c3 Qxc5 10. Be3 Qc7 11. f4 {[#]} f6 $146 ({Predecessor:} 11... Nd7 12. Nf3 Ne7 13. Be2 O-O 14. O-O Nb6 15. b3 Rac8 16. Rc1 Nd7 17. b4 a5 {1-0 (47) De Silva,L (2085)-Laohawirapap,P (2125) chess.com INT 2021}) 12. Nf3 Nc6 {[%cal Rf6e5]} 13. Nd4 Nge7 14. exf6 gxf6 15. Be2 Rg8 16. Bh5+ Kd7 17. Nxc6 Qxc6 18. Bf3 h5 19. h3 e5 20. fxe5 fxe5 21. Qd2 Rg3 22. Bg5 e4 23. Bxh5 {Hoping for Qf4.} Rh8 {[#]} 24. Bd1 ({White should try} 24. Bh4 $1 $14 Rgg8 25. g4) 24... Qg6 25. Bxe7 Kxe7 26. Be2 Rxg2 {Threatens to win with ...Qg3+.} 27. O-O-O $1 (27. Qxd5 Qg3+ 28. Kd2 {[#]} Rxe2+ $1 {[%mdl 512]} 29. Kxe2 Qf3+ 30. Ke1 Qxh1+ 31. Ke2 Bg4+ $1 {[%mdl 512]} 32. Ke3 Qxh3+ 33. Kd2 Qg2+ 34. Ke3 Qf3+ 35. Kd4 Qd3+ 36. Kc5 Rc8+ 37. Kb4 Qxd5 38. Rh1 Be6 39. Rh7+ Kd6 40. Rd7+ Kxd7 41. c4 Qxc4+ 42. Ka5 Qc5#) 27... Qh6 28. Qxh6 Rxh6 29. Bf1 Rf2 {White must now prevent ...Rb6.} 30. Rxd5 e3 {Strongly threatening ...Rd6.} 31. Bd3 $1 {[%cal Rd3f5]} Bxh3 (31... Ke6 $11 32. Rd4 Kf6) 32. Re5+ (32. Rg5 $14) 32... Re6 $11 33. Rxe6+ Bxe6 {[%mdl 4096] Endgame KRB-KRB} 34. Re1 Rf4 (34... Rf3 $11) 35. Rxe3 Kd6 36. Re4 Rf3 37. Rd4+ Kc7 38. a5 Bf5 39. Bxf5 Rxf5 $16 {KR-KR} 40. b4 (40. Rc4+ $16 Kb8 41. Ra4) 40... Rf2 (40... b6 $1 $11) 41. Rd2 Rf3 42. Kc2 Rh3 43. Rd3 Rh4 44. Rd4 Rh3 45. Kb3 Rg3 46. Kc4 Rh3 47. Re4 Rh6 48. Re5 Kc6 49. Rc5+ Kd6 50. Kb3 Rh3 51. Ka4 Rh1 52. Rg5 Ra1+ 53. Kb3 Rh1 54. Rg3 Kc7 55. c4 Rb1+ 56. Kc3 Rd1 57. Rg7+ Kc6 58. Rg6+ Kc7 59. Rg5 Rb1 60. b5 (60. Rg4 $16) 60... axb5 $11 {The position is equal.} 61. Rxb5 Rc1+ 62. Kb4 Rb1+ {Weighted Error Value: White=0.13/Black=0.12} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.18"]
[Round "6.2"]
[White "Nurgali, Nazerke"]
[Black "Goltseva, Ekaterina"]
[Result "1/2-1/2"]
[WhiteElo "2247"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,131,22,50,41,44,37,35,35,46,38,45,50,37,31,47,39,62,3,29,31,58,40,47,10,34,25,29,10,23,5,19,17,17,22,24,22,28,21,96,77,108,65,74,56,67,38,72,76,124,120,108,108,118,116,101,117,162,126,136,137,141,145,201,111,122,98,101,80,85,81,135,135,128,115,144,126,131,83,112,21,22,19,16,-63,0,-14,0,-9,4,0,0,0,0,0,0,0,0,0,0,0,8,8,11,8,8,8,8,8,10,10,15,15,15,15,17,15,15,22,29,10,10,10,71,19]} 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 dxc4 5. e4 b5 6. e5 {D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3.} Nd5 7. Nxb5 Nb6 8. Be2 {White is slightly better.} Nc6 $1 {8...Nc6 is better than 8...Be7.} 9. O-O Be7 10. Be3 O-O 11. Nc3 Bb7 12. Qb1 Nb4 {[#]} 13. Nd2 $146 (13. Rc1 $14) ({Predecessor:} 13. Ne4 N4d5 14. Bd2 h6 15. Rc1 Ba6 16. Bf1 Rb8 17. Qc2 Qd7 18. Nc5 Bxc5 19. dxc5 {1-0 (46) Moranda,W (2622)-Janik,I (2505) Lodz 2021}) 13... Qd7 (13... c5 $5 14. dxc5 N4d5 $11) 14. Rd1 (14. Nxc4 $2 Nxc4 15. a3 Nxe3 $19) 14... Qc6 {[%csl Gb7][%cal Rc6g2]} 15. Bf3 N4d5 16. Nde4 Qe8 17. Nxd5 Bxd5 18. Qc2 Qa4 19. Qe2 Qc6 20. Bg5 Bxg5 21. Nxg5 h6 22. Bxd5 $40 {[%mdl 128] White attacks.} exd5 23. Nh3 Na4 (23... Qd7 $11) 24. Rac1 $16 Qb7 25. Rc2 Rab8 26. Nf4 $1 c6 ({Avoid the trap} 26... Nxb2 $2 27. Rb1 $18) 27. h3 Qe7 ({Wrong is} 27... Nxb2 $2 28. Rb1 $18) 28. b3 Nb6 29. Rc3 Qh4 30. Nh5 {And now Rg3 would win.} Kh8 31. Rg3 Rg8 32. Qf3 Rb7 33. Nf4 Kh7 34. Rg4 Qe7 35. Nh5 cxb3 (35... Qe6 $16 36. Rc1 a6) 36. Qd3+ ({Don't take} 36. Qxb3 Kh8) (36. Qg3 $18 {[%cal Rg4g7]} Qf8 37. axb3) 36... Kh8 {Threatens to win with ...b2.} 37. axb3 {Qg3 is the strong threat.} Nd7 38. Nf4 Nf8 39. Qc2 Rb6 (39... Rc7 $142) 40. Rd3 $1 Ne6 41. Nh5 c5 42. dxc5 Qxc5 43. Rc3 Qa3 44. Ra4 ({White should play} 44. Kh2 $1 $16) 44... Qe7 $11 45. Ng3 d4 $1 {[%cal Rd4c3] [#]} 46. Rc8 ({Better is} 46. Nf5 $1 $11 Qd7 47. Rf3) 46... Rb8 (46... Qd7 $15 47. Rxg8+ Kxg8) 47. Rc6 Qd7 {Strongly threatening ...d3.} 48. Rd6 Qb7 49. Ne2 Rgc8 50. Rc4 Rxc4 51. Qxc4 Qxb3 52. Qxb3 Rxb3 53. Nxd4 Nxd4 54. Rxd4 {[%mdl 4096] Endgame KR-KR} Rb7 55. Ra4 g6 56. f4 h5 57. Kf2 Kg7 58. Ra6 Kf8 59. Kg3 Rb3+ 60. Kh4 Rb2 61. g4 hxg4 62. hxg4 Rb7 63. Kg5 Kg7 $1 64. f5 gxf5 65. gxf5 Rc7 {[#]} (65... Rb5 $11 {keeps the balance.}) 66. Ra4 {Blacks defense is rewarded with a draw.  Weighted Error Value: White=0.13/Black=0.15} (66. Ra1 $1 $16) 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.18"]
[Round "6.3"]
[White "Zhapova, Yana"]
[Black "Lysenko, Margarita"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2212"]
[BlackElo "2207"]
[Annotator "NA"]
[PlyCount "72"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:12]} 3. Bb5+ {[%emt 0:00:12]} Nd7 {[%emt 0:00:26]} 4. d4 {[%emt 0:00:19]} cxd4 {[%emt 0:00:29]} 5. Nxd4 {[%emt 0:00:10]} Ngf6 {[%emt 0:00:35]} 6. Bd3 {[%emt 0:01:50]} Nc5 {[%emt 0:04:16]} 7. Nc3 {[%emt 0:00:11]} a6 {[%emt 0:01:05]} 8. a4 {[%emt 0:05:46]} e5 {[%emt 0:04:35]} 9. Nde2 {[%emt 0:02:32]} Be6 {[%emt 0:05:18]} 10. O-O {[%emt 0:04:15]} Be7 {[%emt 0:02:52]} 11. h3 {[%emt 0:02:17]} O-O {[%emt 0:25:50]} 12. f4 {[%emt 0:06:14]} Nxd3 {[%emt 0:03:22]} 13. cxd3 $11 {[%emt 0:09:09]} b5 {[%emt 0:11:02]} 14. Qe1 {[%emt 0:01:52]} Qb6+ {[%emt 0:18:29]} 15. Kh1 {[%emt 0:00:54]} b4 {[%emt 0:00:13]} 16. Nd1 {[%emt 0:00:32]} exf4 {[%emt 0:01:17]} 17. Nxf4 {[%emt 0:00:46]} Nd7 {[%emt 0:02:00]} 18. Ne3 {[%emt 0:09:42]} a5 {[%emt 0:00:29]} 19. Ned5 {[%emt 0:04:25]} Qd8 {[%emt 0:00:16]} 20. Be3 {[%emt 0:01:07]} Bh4 {[%emt 0:04:32]} 21. Qe2 {[%emt 0:01:46]} Bg3 {[%emt 0:04:02]} 22. Bd4 {[%emt 0:06:34]} Bxf4 {[%emt 0:00:39]} 23. Nxf4 {[%emt 0:00:11]} Qg5 {[%emt 0:04:29]} 24. Qe3 {[%emt 0:02:48]} Qh4 {[%emt 0:00:49]} 25. Rac1 {[%emt 0:03:18]} Rfc8 {[%emt 0:01:33]} 26. Rxc8+ {[%emt 0:09:24]} Rxc8 {[%emt 0:00:01]} 27. Qf3 {[%emt 0:00:23]} Qe7 {[%emt 0:01:05]} 28. Nh5 {[%emt 0:01:11]} f6 {[%emt 0:00:15]} 29. Qg3 {[%emt 0:00:34]} Kh8 {[%emt 0:00:29]} 30. Be3 {[%emt 0:02:23]} d5 {[%emt 0:01:22]} 31. exd5 {[%emt 0:01:47]} Bxd5 {[%emt 0:00:01]} 32. Re1 {[%emt 0:00:22]} Qf7 {[%emt 0:00:38]} 33. Nf4 {[%emt 0:00:15]} Bb7 {[%emt 0:00:46]} 34. Qf2 {[%emt 0:01:23]} Ne5 {[%emt 0:00:44]} 35. Bd4 {[%emt 0:02:19]} Ng6 {[%emt 0:00:30]} 36. Nxg6+ {[%emt 0:06:10]} hxg6 {[%emt 0:00:42]} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.18"]
[Round "6.4"]
[White "Bodnaruk, Anastasia"]
[Black "Serikbay, Assel"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2425"]
[BlackElo "2221"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,119,7,12,37,15,20,22,100,62,61,24,35,12,0,-84,-18,-27,-13,-35,-28,-34,0,0,0,0,0,0,0,0,58,9,73,60,58,57,67,45,112,98,105,64,52,54,54,52,68,15,65,0,0,0,70,7,43,43,64,65,104,115,109,98,109,31,92,35,104,0,15,0,672,116,273,-93,-68,-97,-90,-618,-643,-1012,-287,-333,0,-570,-544,-570,-536,-670,-8,-8,-16,-25,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. O-O Bb7 8. Re1 Nc6 9. Nxc6 dxc6 10. e5 Ne7 {B43: Sicilian: Kan Variation: 5 Nc3.} 11. Bd3 Ng6 12. Qh5 b4 (12... Be7 $11) 13. Na4 c5 14. b3 Be7 15. Bg5 {[#]} Rd8 $146 ({Predecessor:} 15... O-O-O 16. Bxe7 Qxe7 17. Be4 Rd4 18. Qf3 Nh4 19. Bxb7+ Qxb7 20. Qxb7+ Kxb7 21. Nxc5+ Kc6 {½-½ (43) Munguntuul,B (2410)-Divya,D (2138) Mumbai 2018}) 16. Re3 {[#]} (16. Bxe7 $11 {keeps the balance.} Qxe7 17. Bxg6 fxg6 18. Qe2) 16... Rd4 (16... Bxg2 $1 $17 {White should prevent ...Bb7.} 17. Kxg2 Rxd3 18. cxd3 h6) 17. Bxe7 $1 $11 Qxe7 18. g3 Qc7 19. Nb2 Qc6 {[%csl Gb7][%cal Rc6h1]} 20. f3 c4 21. Nxc4 {Nd6+ is the strong threat.} Qc5 {White must now prevent ...Rxc4.} 22. Rae1 O-O $1 23. Kf1 $36 {[%mdl 2048] Black is under pressure.} Rfd8 (23... f5 $11) 24. Qh3 Nf8 (24... Bd5 $11 {remains equal.}) 25. Qg2 Nd7 26. Qe2 Qc7 27. Be4 Nc5 (27... Bd5 $14) 28. Bxb7 $16 Qxb7 29. h4 Qd5 30. Kg2 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 31. Kh3 h6 32. h5 (32. Nxa5 $14 Na4 33. Nc4 (33. bxa4 Qxa5 34. Qb5 Qa7 $14)) 32... a4 33. g4 (33. f4 $1 $14) 33... a3 $1 $11 34. Qg2 (34. Rg1 {feels hotter.} g5 35. hxg6 fxg6 36. Kg3 Rf8 37. Rh1) 34... Rd1 (34... g5 $11) 35. Nd6 (35. Qg1 $14) 35... Rxe1 36. Rxe1 f6 37. Nc4 $1 Qd4 38. Qe2 Qf4 39. exf6 gxf6 40. Ne3 ({Better is} 40. Rd1 $16 Rxd1 41. Qxd1) 40... Qe5 (40... e5 $14) 41. Qc4 ({White should play} 41. Qf2 $16) 41... Rd2 {[#]} (41... Rd4 $1 $14 42. Qb5 Nd7) 42. Ng2 ({White has to play} 42. Re2 $1 $16 {[%cal Re2d2]} Rd4 43. Qb5) 42... Qd5 43. Qf4 Rd4 $2 {[%mdl 8192]} (43... Qd4 $11) 44. Qe3 $2 (44. Qxf6 $18 {and the rest is easy.} Qd7 45. Re5) 44... e5 $2 (44... Rd2 $16) 45. f4 $2 (45. Kg3 $18) 45... Ne4 46. Rf1 Rd2 47. Qf3 $2 {[%mdl 8192]} (47. Ne1 $17) 47... exf4 $19 48. Kh4 Qg5+ $2 (48... Qe5 49. Qxf4 Rxg2) 49. Kh3 Qd5 (49... Qe5 $19 {( -> ...Ng5+)} 50. Qxf4 Rxc2 51. Qxe5 fxe5) 50. Kh2 $2 {[%mdl 8192]} (50. Kh4 $1 $11 {and White has nothing to worry.} Rxc2 51. Qxf4 Rxg2 52. Rd1) 50... Rxc2 51. Rd1 Qc6 52. Rd4 {[#]} Ng5 (52... Qc3 $1 $19 53. Rd7 (53. Rd8+ $2 Kf7 $19) (53. Qxc3 bxc3) 53... Qxf3 54. Rd8+ Kf7 55. Rd7+ Ke6 56. Re7+ Kxe7 57. Kh1 Qxg2#) 53. Qxc6 $11 Rxc6 54. Rxf4 {[%mdl 4096] Endgame KRN-KRN} Rc2 55. Rxb4 {The position is equal.} Rxa2 {Threatens to win with ...Rb2.} 56. Ra4 Ra1 57. Ne3 Re1 58. Nf5 Re2+ 59. Kg3 a2 60. Ra8+ {White happily takes the draw.  Weighted Error Value: White=0.68/Black=0.59} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.18"]
[Round "6.5"]
[White "Gevorgyan, Maria"]
[Black "Guseva, Marina"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2233"]
[BlackElo "2418"]
[Annotator "NA"]
[PlyCount "59"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:04]} 6. h4 {[%emt 0:00:06]} e5 {[%emt 0:00:03]} 7. Nb3 {[%emt 0:00:04]} Be6 {[%emt 0:00:06]} 8. f4 {[%emt 0:00:13]} g6 {[%emt 0:00:06]} 9. Be2 {[%emt 0:00:17]} Nc6 {[%emt 0:05:01]} 10. g4 {[%emt 0:00:51]} h6 {[%emt 0:00:07]} 11. f5 {[%emt 0:00:38]} gxf5 {[%emt 0:03:30]} 12. gxf5 {[%emt 0:00:09]} Bxb3 {[%emt 0:02:02]} 13. axb3 {[%emt 0:00:07]} Qb6 {[%emt 0:09:12]} 14. Bf1 {[%emt 0:37:01]} (14. Kf1 $11) 14... Rg8 $1 {[%emt 0:20:47]} 15. Qf3 {[%emt 0:08:00]} Nd4 $17 {[%emt 0:14:49]} 16. Qd3 {[%emt 0:07:47]} Rg3 {[%emt 0:14:00]} 17. Qxg3 {[%emt 0:00:17]} Nxc2+ {[%emt 0:00:04]} 18. Kd1 {[%emt 0:00:05]} Nxa1 {[%emt 0:00:13]} 19. Bc4 {[%emt 0:00:11]} Qd4+ {[%emt 0:07:13]} 20. Ke2 {[%emt 0:08:34]} Nc2 {[%emt 0:02:52]} 21. Rd1 {[%emt 0:12:29]} Qc5 {[%emt 0:00:06]} 22. Nd5 {[%emt 0:11:00]} Nxd5 {[%emt 0:00:15]} 23. Bxd5 {[%emt 0:02:09]} Nb4 {[%emt 0:06:28]} 24. Bxf7+ {[%emt 0:07:56]} Kxf7 {[%emt 0:00:46]} 25. Qg6+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:05]} 26. Be3 {[%emt 0:00:06]} Qb5+ {[%emt 0:04:29]} 27. Kf3 {[%emt 0:00:02]} Nd3 {[%emt 0:04:13]} 28. Qe6+ {[%emt 0:01:19]} Kd8 {[%emt 0:00:04]} 29. Qf7 {[%emt 0:00:04]} Qe8 {[%emt 0:05:54]} 30. Bb6+ {[%emt 0:00:06]} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "7.1"]
[White "Goltseva, Ekaterina"]
[Black "Kovanova, Baira"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2286"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,61,-2,-10,16,22,18,7,14,4,27,6,33,6,8,0,40,33,45,33,37,41,60,35,49,14,24,14,18,24,25,21,21,15,18,18,36,32,62,18,48,50,61,12,11,0,22,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 d5 5. Nf3 O-O 6. Bg2 c6 {E20: Nimzo-Indian: 4 g3 and 4 f3.} 7. O-O Nbd7 8. Qb3 Be7 9. Rd1 b6 10. Bg5 Ba6 11. Nd2 {[%cal Rc4d5] [#]} h6 $146 ({Predecessor:} 11... dxc4 12. Qa4 Bb7 13. Nxc4 Nd5 14. Bxe7 Qxe7 15. Qb3 c5 16. e4 Nxc3 17. bxc3 Nf6 {½-½ (27) Bode,W (2316)-Markgraf,S (2046) Bockenem 2005}) 12. Bxf6 Bxf6 13. cxd5 cxd5 14. Qa4 Bb7 15. e4 dxe4 16. Ndxe4 Qe7 17. d5 (17. Rac1 {seems wilder.} Rfd8 18. Nb5 a6 19. Nbd6 Bxe4 20. Nxe4 b5 21. Qa5) 17... Bxc3 18. Nxc3 {Black must now prevent d6.} exd5 19. Nxd5 Bxd5 20. Bxd5 Nc5 21. Qc4 Rac8 22. Rac1 a5 23. a3 a4 24. Re1 Qd7 {[#] Strongly threatening ...Nb3.} 25. Rcd1 Rcd8 26. Qh4 Qf5 {The position is equal.} 27. Qc4 Rd7 {next ...Rfd8 is good for Black.} 28. Rd4 Nb3 29. Rd3 Nc5 30. Rd4 Nb3 31. Rd3 {Weighted Error Value: White=0.11/Black=0.10} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "7.2"]
[White "Charochkina, Daria"]
[Black "Gevorgyan, Maria"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2307"]
[BlackElo "2233"]
[Annotator "ChessBase"]
[PlyCount "59"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:03:25]} c5 {[%emt 0:00:06]} 2. Na3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:03]} g6 {[%emt 0:07:04]} 4. Nf3 {[%emt 0:00:14]} Bg7 {[%emt 0:02:53]} 5. O-O {[%emt 0:00:08]} Nf6 {[%emt 0:00:29]} 6. Re1 {[%emt 0:00:10]} O-O {[%emt 0:00:33]} 7. c3 {[%emt 0:00:07]} a6 {[%emt 0:01:16]} 8. Bxc6 {[%emt 0:01:17]} dxc6 {[%emt 0:03:24]} 9. h3 {[%emt 0:06:21]} Nd7 {[%emt 0:06:09]} 10. e5 {[%emt 0:15:14]} f6 {[%emt 0:06:55]} 11. d4 {[%emt 0:28:20]} cxd4 {[%emt 0:05:12]} 12. Qb3+ {[%emt 0:00:14]} Kh8 {[%emt 0:00:05]} 13. cxd4 {[%emt 0:01:48]} Nb6 {[%emt 0:02:13]} 14. Nc4 {[%emt 0:00:59]} Nd5 {[%emt 0:00:09]} 15. Bd2 {[%emt 0:01:17]} Rb8 {[%emt 0:07:11]} 16. Rac1 {[%emt 0:03:35]} g5 {[%emt 0:02:59]} 17. e6 {[%emt 0:05:31]} Qc7 {[%emt 0:18:59]} 18. a4 {[%emt 0:03:12]} b6 {[%emt 0:03:25]} 19. Ne3 {[%emt 0:03:40]} Nxe3 {[%emt 0:07:54]} 20. Rxe3 {[%emt 0:00:19]} Rd8 {[%emt 0:02:14]} 21. a5 {[%emt 0:02:23]} bxa5 {[%emt 0:03:02]} 22. Bxa5 {[%emt 0:00:58]} Qa7 {[%emt 0:04:16]} 23. Qxb8 {[%emt 0:04:27]} Qxb8 {[%emt 0:00:08]} 24. Bxd8 {[%emt 0:00:01]} Qd6 {[%emt 0:02:10]} 25. Bxe7 {[%emt 0:00:02]} Qxe7 {[%emt 0:00:31]} 26. d5 {[%emt 0:00:01]} c5 {[%emt 0:05:33]} 27. Nd4 {[%emt 0:01:04]} Bf8 {[%emt 0:00:56]} 28. Nf5 {[%emt 0:01:17]} Qe8 {[%emt 0:02:16]} 29. Rce1 {[%emt 0:06:03]} Bb7 {[%emt 0:03:40]} 30. e7 {[%emt 0:01:36]} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "7.3"]
[White "Lysenko, Margarita"]
[Black "Nurgali, Nazerke"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2207"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "182"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,182,27,19,21,48,41,66,26,41,41,38,38,33,27,27,39,32,41,41,21,25,25,17,26,22,14,54,54,54,46,54,45,52,62,58,58,70,65,117,108,112,94,99,80,110,67,81,88,88,80,81,74,74,66,81,28,102,45,126,66,72,0,132,41,41,0,75,55,104,25,34,0,50,56,58,0,61,25,114,0,56,0,123,138,130,0,51,60,75,0,247,179,182,181,179,189,177,89,210,226,302,185,376,367,447,445,440,424,382,244,239,244,208,88,145,45,51,54,81,27,43,60,61,0,0,0,11,11,11,11,11,11,11,11,11,11,11,4,4,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,11,11,11,11,11,0,-28000,-28000,-28000]} 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. e3 O-O 7. Bd3 c5 8. Nge2 Nc6 9. dxc5 Bxc5 10. O-O {D35: Queen's Gambit Declined: Exchange Variation.} h6 11. Rc1 Qe7 {[#]} 12. Na4 $146 {White is slightly better.} ({Predecessor:} 12. Bb1 Rd8 13. Nb5 Bg4 14. h3 Bxe2 15. Qxe2 a6 16. Qc2 Bb6 17. Nc3 d4 18. exd4 Nxd4 {0-1 (43) Collier,D (2225)-Brown,S (2310) England 1996}) 12... Bd6 13. Bxd6 Qxd6 14. h3 Rd8 15. Bb5 Ne5 16. Nd4 Ne4 17. Nc3 a6 18. Be2 b5 19. f4 Nxc3 20. Rxc3 Nc4 21. Qc1 Bb7 22. b3 b4 23. Rc2 Na3 24. Rc7 Rac8 25. Rxc8 Rxc8 26. Qd2 Qc5 27. Bd3 Nb5 (27... Qc3 $14 28. Qe2 Re8) 28. Bxb5 $16 axb5 29. Rd1 Rc7 30. Kf2 g6 31. Qe2 Bc8 32. Rd2 (32. Nxb5 $6 Ba6 $11) 32... Bd7 33. Rc2 Qb6 34. Qd2 Rxc2 35. Qxc2 Qa7 36. Kg3 ({White should play} 36. g4 $16) 36... Kg7 (36... Bf5 $11 37. Nxf5 gxf5) 37. Kh2 (37. Qd2 $16) 37... h5 (37... Bf5 $14 38. Qe2 (38. Nxf5+ gxf5 39. Qd2 Qc5 $11) 38... Qa6) 38. Kg3 (38. Qd2 $1 $16) 38... Kg8 $14 39. Kh2 (39. Kf2 $142) 39... Kg7 $16 40. Qc1 (40. Qd2 $1 $16) 40... Kg8 41. Qe1 Qc5 (41... Qxa2 $11 {keeps the balance.} 42. Qh4 Qa8) 42. Qh4 {Threatens to win with Qd8+.} Bf5 43. Qd8+ (43. Nxf5 $16 gxf5 44. Qxh5) 43... Kg7 $1 $11 44. Qe8 Bd3 45. Qe5+ Kg8 $1 46. Qe8+ Kg7 $1 47. Nf3 {And now Ne5! would win.} Bf5 (47... Qc7 $11) 48. Nd4 ({White should try} 48. Qe5+ $1 $16 f6 49. Qe8) 48... Bd3 $14 49. Nf3 (49. Qc6 $14 Qe7 50. Qb6) 49... Bf5 $16 50. Qe5+ $1 Kg8 51. Nd4 (51. Ng5 $1 $16) 51... Bd3 $14 52. Qb8+ Kg7 53. Qe8 (53. Qb7 $1 $16 {Strongly threatening Ne6+.} Kg8 54. Qb8+ Qf8 55. Qxf8+ Kxf8 56. Nc6) 53... Bf1 $2 (53... Be4 $1 $11 {and Black has nothing to worry.}) 54. Qe5+ Kg8 55. f5 $1 $36 {[%mdl 2048] Keeping Black busy.} Bd3 56. f6 Qc8 57. Qf4 ({Worse is} 57. Qxd5 Qc7+ 58. Kh1 Qc1+ 59. Kh2 Qc7+ 60. g3 Qc1 $11) (57. h4 $18) 57... Kh7 (57... Be4 $16) 58. Nf3 $1 $18 Bf5 59. Qd6 {aiming for Ng5+.} Be6 $2 (59... Kg8 {was worth a try.} 60. Kg3 (60. Qxd5 Qc7+ 61. Kh1 Qc1+ 62. Ng1 Qa1 $16) 60... Qa8 61. Qxb4 Qxa2 62. Qxb5 Qa8) 60. Qxb4 Qc7+ 61. Qf4 Qxf4+ 62. exf4 {[%mdl 4096] Endgame Ng5+ is the strong threat. KB-KN} b4 63. Nd4 Bf5 64. Kg3 Bb1 {[#]} 65. Kh4 (65. Nf3 $1 $18 {and White stays clearly on top.}) 65... Bxa2 (65... Kh6 $142) 66. g4 (66. Kg5 $16) 66... hxg4 $14 67. hxg4 Kg8 {[#]} 68. Kg5 (68. Kg3 $1 $16) 68... Kh7 69. f5 gxf5 70. Kxf5 ({Better is} 70. gxf5 $14 Bb1 71. Kf4) 70... Bb1+ $11 71. Kf4 Bd3 72. g5 Bb1 73. Nc6 Bc2 74. Nxb4 Bxb3 75. Nc6 d4 76. Nxd4 Ba2 77. Nf3 {White wants to play Ne5.} Kg6 78. Kg4 {Threatening Ne5+.} Be6+ 79. Kf4 Ba2 80. Nh4+ Kh5 81. Nf5 (81. g6 {with more complications.} fxg6) 81... Bb3 82. Nd4 Ba2 83. Ne2 Bb3 84. Ng3+ Kh4 85. Ne4 Kh5 86. Ke5 Bc2 87. Nd6 Bb3 88. Kf4 Ba2 89. Ne8 Bb3 90. Ke5 $2 {[%mdl 8192]} (90. Nc7 $11) 90... Kxg5 91. Nd6 Kg6 {[%mdl 32768] Never resign too early!  Weighted Error Value: White=0.26/Black=0.29. An unexpected result.} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "7.4"]
[White "Rakhmangulova, Anastasiya"]
[Black "Zhapova, Yana"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2177"]
[BlackElo "2212"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,90,0,-30,0,-46,-26,-78,-77,-109,-120,-114,-140,-113,-118,-92,-55,-78,-70,-56,-55,-60,-93,-38,-16,-18,-17,-19,-16,-31,-23,-85,-84,-86,-91,-86,-93,-114,-109,-121,-121,-119,-125,-156,-179,-182,-166,-168,-177,-215,-165,-267,-258,-287,-233,-284,-285,-279,-276,-424,-422,-610,-277,-422,-401,-361,-257,-1592,-1492,-29970,-29970,-29979,-29980,-29980,-29981,-29981,-29981,-29975,-29976]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 g6 7. c5 Bg7 8. Bb5 O-O {B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6.} 9. Bxc6 bxc6 10. O-O {[#]} (10. Ne5 $11 {remains equal.}) 10... Bg4 $1 $17 {Black is better.} 11. Re1 {[#]} Re8 $146 ({Predecessor:} 11... Nd7 12. Bg5 f6 13. Bh4 g5 14. Bg3 e5 15. dxe5 Nxe5 16. Nxe5 Bxd1 17. Nxc6 Re8 18. Rexd1 {0-1 (45) Unuk,L (2363)-Milliet,S (2377) Heraklion 2017}) 12. b4 Nd7 13. Bg5 Nf8 14. Rb1 Qd7 15. b5 Ne6 16. bxc6 Qxc6 17. Ne5 Bxe5 18. Qxg4 Bg7 {And now ...f5 would win.} (18... Bxd4 {is more complex.} 19. Rxe6 Qxc5 20. Ne2 Bxf2+ 21. Kf1 Qc8) 19. Be3 $1 Rad8 20. Ne2 $1 Qa4 21. Rbc1 h5 22. Qf3 (22. Qg3 $11 {keeps the balance.}) 22... Bxd4 {Black continues to play with concentration.} 23. Nxd4 Nxd4 24. Bxd4 Qxd4 25. Qa3 Rd7 26. Red1 Qe5 27. Re1 Qf6 28. Qa5 Rc8 29. Qd2 Rc6 30. Re3 e6 31. Rb3 Rdc7 32. Qh6 (32. Rbc3 $142) 32... Rc8 $19 33. g3 Qe7 34. Rb5 a6 35. Rb6 Rxc5 36. Rxc5 (36. Re1 {keeps fighting.}) 36... Qxc5 37. Rxa6 {[%mdl 4096] Endgame KQR-KQR} (37. Rb3 $142 e5 38. Qe3) 37... Qc4 (37... Qb4 $142 38. Ra7 Qe1+ 39. Kg2 Qe4+ 40. Kh3 Qh1) 38. Ra7 (38. Rb6 $142) 38... e5 {Threatens to win with ...Rb8.} 39. Qg5 Qe4 40. Rd7 $2 (40. Qe3) 40... d4 41. h4 Rb8 {Black mates.} 42. Kh2 {[#]} Qf3 $1 43. Rd8+ Rxd8 44. Qxd8+ Kg7 45. Kg1 d3 {Weighted Error Value: White=0.54/Black=0.18} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "7.5"]
[White "Shamsutdinova, Karina"]
[Black "Bodnaruk, Anastasia"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1862"]
[BlackElo "2425"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,117,28,37,50,37,41,29,41,13,74,8,14,-70,0,0,0,0,0,-9,-8,-52,-31,-78,0,0,0,0,1,-9,20,6,71,37,43,31,29,22,102,93,72,98,97,97,189,31,147,-20,-14,-21,1,0,25,0,0,0,28,-29,0,-55,-45,-59,-63,-60,-66,-83,-58,-91,-90,-97,-78,-143,-123,-124,-134,-312,-271,-457,-469,-487,-481,-4043,-3797,-1925,-1869,-12837,-12837,-12833,-12835,-12836,-12836,-12836,-12834,-4935,-1832,-1729,-605,-12848,-12838,-12835,-5632,-1591,-1637,-12844,-12844,-12850,-12850,-27988]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 c6 7. Nf3 Na6 {E90: King's Indian: Classical: Early deviations and 6 h3.} 8. Be2 e5 9. d5 Nh5 {White has an edge.} 10. g3 f5 {[#]} (10... cxd5 $11 11. Qxd5 (11. Nxd5 Nf6 $11) (11. exd5 Bd7 $11) (11. cxd5 f5 $11) 11... Nf6) 11. Bg5 $146 (11. dxc6 $16 bxc6 12. exf5) ({Predecessor:} 11. exf5 gxf5 12. Bg5 Nf6 13. Qd2 c5 14. a3 Qe8 15. Nh4 Bd7 16. Qc2 e4 17. Nd1 {0-1 (40) Studer,N (2546)-Yilmaz,M (2604) Moscow 2019}) 11... Nf6 $11 12. Qd2 (12. exf5 $11 Bxf5 13. dxc6) 12... cxd5 (12... fxe4 $15 13. Bxf6 Bxf6 14. Nxe4 Nc5) 13. Bxf6 (13. Nxd5 fxe4 14. Nh4 Be6 $17) 13... Qxf6 14. Nxd5 Qd8 15. exf5 Bxf5 {next ...Be4 is good for Black.} 16. Nh4 Be6 17. Bg4 Bf7 (17... Bxg4 $17 18. hxg4 Nc5) 18. O-O Nc5 19. Rad1 e4 20. Be2 Be5 21. Ng2 Re8 (21... Bxd5 $11 {keeps the balance.} 22. Qxd5+ Kh8) 22. Nde3 h5 23. Nd5 Ne6 24. Nc3 Ng5 (24... Nd4 $11) 25. h4 $16 Nf3+ 26. Bxf3 exf3 27. Ne3 g5 {[#]} (27... Qa5 $16) 28. Nf5 $2 (28. Ne4 $1 $18) 28... gxh4 (28... Qf6 $1 $14 29. Nxd6 Bxd6 30. Qxd6 (30. hxg5 $2 Qf5 $19) 30... Qxd6 31. Rxd6 Bxc4) 29. Nxd6 $2 (29. Nxh4 $16 {Strongly threatening Qd3.} Bxc4 30. Rfe1) 29... Bxd6 $11 30. Qxd6 Qg5 31. Nd5 {Threatens to win with Nf6+.} Rad8 32. Qf4 (32. Nf6+ {is more complex.} Kh8 33. Ne4 Rxd6 34. Nxg5 Rf6 35. b3) 32... Qxf4 33. gxf4 {And now Nf6+ would win.} Kg7 34. Kh2 ({Better is} 34. Ne3) 34... Re2 $36 {[%mdl 2048] White is under pressure.} (34... Re4 $5 {[%cal Re4c4]} 35. b3 Be6 $15) 35. Rd3 (35. Kh3 $11) 35... Rxb2 $15 36. Rxf3 Rxa2 37. Rg1+ Kf8 38. Kh3 Rc2 39. Ne3 Rc3 40. Kxh4 a5 41. Ra1 {[#]} ({Only move:} 41. Rfg3) 41... Ra8 $1 $17 ({And not} 41... Bxc4 42. Rxa5 b5 43. Rg3 $11) 42. Rg3 a4 ({But not} 42... Bxc4 43. Rg5 $15) 43. Nf5 $2 {This costs White the game.} (43. Rg5 $17) 43... Rxc4 $19 44. Nd6 $2 (44. Rf3) 44... Rxf4+ {[%mdl 64] Double Attack. Black is clearly winning.} 45. Kg5 Rxf2 46. Nxb7 (46. Rga3 $142 Rg2+ 47. Kf4) 46... Ra6 {( -> ...Rg6+)} 47. Kh4 Rh2+ 48. Rh3 Rxh3+ 49. Kxh3 {[%mdl 4096] Endgame KRB-KRN} a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 50. Nc5 Rc6 51. Nd7+ Ke7 52. Ne5 Rc3+ (52... Rc5 $142 53. Nxf7 Rc3+ 54. Kh4 Kxf7) 53. Kh4 Be6 (53... Kf6 $142 54. Nd7+ Ke6 55. Nc5+ Rxc5 56. Rxa3 Rc4+ 57. Kh3 Ke5 58. Ra5+ Kf6) 54. Kxh5 a2 55. Ng6+ Kd6 56. Nf4 Bc4 57. Kg5 Rb3 58. Ne2 Rb1 59. Rxa2 {Weighted Error Value: White=0.64/Black=0.22} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "8.1"]
[White "Zhapova, Yana"]
[Black "Kovanova, Baira"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "2212"]
[BlackElo "2310"]
[Annotator "NA"]
[PlyCount "102"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:06]} 4. Bb5 {[%emt 0:00:13]} Bd6 {[%emt 0:00:07]} 5. d3 {[%emt 0:00:21]} O-O {[%emt 0:00:06]} 6. O-O {[%emt 0:02:05]} a6 {[%emt 0:00:55]} 7. Ba4 {[%emt 0:00:22]} h6 {[%emt 0:01:29]} 8. Ne2 {[%emt 0:02:58]} b5 {[%emt 0:01:35]} 9. Bb3 {[%emt 0:00:17]} Re8 {[%emt 0:03:57]} 10. c3 {[%emt 0:01:25]} Bf8 {[%emt 0:01:45]} 11. Ng3 {[%emt 0:00:31]} d5 {[%emt 0:04:26]} 12. Qe2 {[%emt 0:04:09]} Be6 {[%emt 0:03:36]} 13. Rd1 {[%emt 0:00:41]} Qd7 {[%emt 0:08:13]} 14. h3 {[%emt 0:02:58]} Rad8 {[%emt 0:01:51]} 15. Bd2 {[%emt 0:09:27]} Qc8 {[%emt 0:03:05]} 16. Nh4 {[%emt 0:01:35]} Na5 {[%emt 0:05:31]} 17. Bc2 {[%emt 0:10:36]} dxe4 {[%emt 0:02:42]} 18. dxe4 {[%emt 0:00:53]} Nc4 {[%emt 0:03:28]} 19. Bc1 {[%emt 0:01:39]} Bxh3 $14 {[%emt 0:16:11]} 20. Rxd8 {[%emt 0:15:29]} Rxd8 {[%emt 0:00:16]} 21. gxh3 {[%emt 0:00:06]} Qxh3 {[%emt 0:00:13]} 22. Nhf5 {[%emt 0:00:48]} Ng4 {[%emt 0:05:20]} 23. b4 {[%emt 0:03:49]} a5 {[%emt 0:17:28]} 24. Rb1 {[%emt 0:03:06]} axb4 {[%emt 0:00:33]} 25. cxb4 {[%emt 0:00:07]} Qh2+ {[%emt 0:06:16]} 26. Kf1 {[%emt 0:00:10]} Qh3+ {[%emt 0:00:06]} 27. Ke1 {[%emt 0:01:20]} Nh2 {[%emt 0:00:48]} 28. Ne3 {[%emt 0:05:44]} Nxe3 {[%emt 0:02:21]} 29. Bxe3 {[%emt 0:00:27]} Qg2 {[%emt 0:02:50]} 30. Bd3 {[%emt 0:03:44]} h5 {[%emt 0:01:34]} 31. Kd1 {[%emt 0:03:07]} h4 {[%emt 0:00:46]} 32. Nf5 {[%emt 0:00:34]} Qxe4 {[%emt 0:00:48]} 33. Kc2 {[%emt 0:01:31]} Qc6+ {[%emt 0:01:52]} 34. Kb2 {[%emt 0:00:24]} e4 {[%emt 0:00:45]} 35. Nd4 {[%emt 0:04:30]} Rxd4 {[%emt 0:04:09]} 36. Bxd4 {[%emt 0:00:17]} exd3 {[%emt 0:00:02]} 37. Qxd3 {[%emt 0:00:59]} Nf3 {[%emt 0:00:05]} 38. Bc3 {[%emt 0:02:31]} h3 {[%emt 0:00:13]} 39. Qf1 {[%emt 0:03:08]} Qe6 {[%emt 0:01:12]} 40. Rd1 {[%emt 0:00:52]} Bd6 {[%emt 0:01:52]} 41. Rd3 {[%emt 0:00:57]} Qg4 {[%emt 0:01:08]} 42. Qh1 {[%emt 0:00:25]} Qg2 {[%emt 0:00:20]} 43. Rd1 {[%emt 0:02:58]} Qxh1 {[%emt 0:00:22]} 44. Rxh1 {[%emt 0:00:04]} h2 {[%emt 0:00:21]} 45. Kc2 {[%emt 0:00:22]} g5 {[%emt 0:00:19]} 46. Bf6 {[%emt 0:01:24]} Kh7 {[%emt 0:00:36]} 47. Kd3 {[%emt 0:00:43]} Kg6 {[%emt 0:00:02]} 48. Bc3 {[%emt 0:01:39]} Kh5 {[%emt 0:01:29]} 49. Ke4 {[%emt 0:00:26]} Kg4 {[%emt 0:00:07]} 50. a3 {[%emt 0:01:48]} Bf4 {[%emt 0:00:33]} 51. Bf6 {[%emt 0:01:13]} Nd2+ {[%emt 0:00:05]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "8.2"]
[White "Bodnaruk, Anastasia"]
[Black "Charochkina, Daria"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2425"]
[BlackElo "2307"]
[Annotator "NA"]
[PlyCount "102"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:03]} d6 {[%emt 0:03:11]} 2. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:19]} 3. Nc3 {[%emt 0:00:06]} g6 {[%emt 0:00:05]} 4. Be3 {[%emt 0:01:25]} a6 {[%emt 0:00:03]} 5. h3 {[%emt 0:03:09]} Bg7 {[%emt 0:05:07]} 6. f4 {[%emt 0:03:43]} O-O {[%emt 0:04:27]} 7. e5 {[%emt 0:06:01]} Nfd7 {[%emt 0:09:31]} 8. Nf3 {[%emt 0:15:59]} c5 {[%emt 0:01:56]} 9. dxc5 {[%emt 0:06:43]} dxe5 {[%emt 0:01:37]} 10. fxe5 {[%emt 0:00:04]} Nxe5 {[%emt 0:13:05]} 11. Nxe5 {[%emt 0:01:04]} Bxe5 {[%emt 0:00:07]} 12. Qxd8 {[%emt 0:01:46]} Rxd8 {[%emt 0:03:16]} 13. Bc4 $11 {[%emt 0:04:01]} Bg3+ {[%emt 0:02:06]} 14. Ke2 {[%emt 0:04:08]} Bf5 {[%emt 0:00:29]} 15. Nd5 {[%emt 0:19:42]} Nc6 {[%emt 0:00:17]} 16. c3 {[%emt 0:02:10]} Be4 {[%emt 0:03:48]} 17. Nb6 {[%emt 0:02:00]} Rab8 {[%emt 0:00:45]} 18. Rhd1 {[%emt 0:03:07]} Ne5 {[%emt 0:01:17]} 19. Bd5 {[%emt 0:00:42]} Bf5 {[%emt 0:09:21]} 20. Rd4 {[%emt 0:07:33]} e6 {[%emt 0:14:09]} 21. Bxb7 {[%emt 0:00:45]} Rxd4 {[%emt 0:00:14]} 22. cxd4 {[%emt 0:00:02]} Rxb7 {[%emt 0:00:08]} 23. dxe5 {[%emt 0:00:04]} Bxe5 {[%emt 0:00:16]} 24. Kf3 {[%emt 0:05:33]} Bd3 {[%emt 0:04:08]} 25. a4 {[%emt 0:04:35]} f5 {[%emt 0:00:25]} 26. Rd1 {[%emt 0:02:58]} Be4+ {[%emt 0:00:02]} 27. Kf2 {[%emt 0:00:07]} Bxb2 {[%emt 0:00:53]} 28. Rd8+ {[%emt 0:03:14]} Kg7 {[%emt 0:04:59]} 29. Rd6 {[%emt 0:00:34]} Kf7 {[%emt 0:04:17]} 30. c6 {[%emt 0:00:59]} Rc7 {[%emt 0:00:28]} 31. Rd7+ {[%emt 0:02:51]} Rxd7 {[%emt 0:00:05]} 32. cxd7 {[%emt 0:00:01]} Bf6 {[%emt 0:00:09]} 33. Bc5 {[%emt 0:01:05]} Be7 {[%emt 0:04:08]} 34. Kf1 {[%emt 0:00:38]} e5 {[%emt 0:03:15]} 35. Bd6 {[%emt 0:00:29]} Bd8 {[%emt 0:01:32]} 36. a5 {[%emt 0:00:29]} Ke6 {[%emt 0:00:20]} 37. Bb8 {[%emt 0:00:18]} Bc6 {[%emt 0:00:53]} 38. Kf2 {[%emt 0:00:20]} e4 {[%emt 0:02:14]} 39. Ke3 {[%emt 0:00:25]} Bxd7 {[%emt 0:00:27]} 40. g3 {[%emt 0:00:56]} Bb5 {[%emt 0:00:40]} 41. h4 {[%emt 0:00:28]} Be7 {[%emt 0:00:54]} 42. Bf4 {[%emt 0:00:26]} Bc5+ {[%emt 0:00:23]} 43. Kd2 {[%emt 0:00:02]} Bb4+ {[%emt 0:00:03]} 44. Ke3 {[%emt 0:01:01]} Bxa5 {[%emt 0:00:02]} 45. Nc8 {[%emt 0:00:05]} Bb4 {[%emt 0:01:52]} 46. Kd4 {[%emt 0:00:06]} Be1 {[%emt 0:01:04]} 47. Nd6 {[%emt 0:01:19]} Bf2+ {[%emt 0:00:31]} 48. Kc3 {[%emt 0:00:01]} Bf1 {[%emt 0:00:44]} 49. Ne8 {[%emt 0:01:02]} e3 {[%emt 0:00:51]} 50. Nc7+ {[%emt 0:00:19]} Kf7 {[%emt 0:00:26]} 51. Nd5 {[%emt 0:00:34]} e2 {[%emt 0:00:33]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "8.3"]
[White "Serikbay, Assel"]
[Black "Goltseva, Ekaterina"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2221"]
[BlackElo "2286"]
[Annotator "NA"]
[PlyCount "104"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:03:56]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:07]} a6 {[%emt 0:00:04]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:08]} Be7 {[%emt 0:00:14]} 6. Re1 {[%emt 0:00:08]} b5 {[%emt 0:00:09]} 7. Bb3 {[%emt 0:00:07]} d6 {[%emt 0:00:18]} 8. c3 {[%emt 0:00:07]} O-O {[%emt 0:00:12]} 9. h3 {[%emt 0:00:06]} Nd7 {[%emt 0:00:29]} 10. d4 {[%emt 0:00:09]} Bf6 {[%emt 0:00:14]} 11. d5 {[%emt 0:00:34]} Ne7 {[%emt 0:01:00]} 12. Nbd2 {[%emt 0:00:31]} g6 {[%emt 0:03:27]} 13. Nf1 {[%emt 0:01:15]} Bg7 {[%emt 0:00:07]} 14. Bc2 {[%emt 0:01:31]} Nb6 {[%emt 0:03:02]} 15. Ng3 {[%emt 0:06:33]} Bd7 {[%emt 0:06:08]} 16. Rb1 {[%emt 0:10:04]} Kh8 {[%emt 0:14:50]} 17. h4 {[%emt 0:15:04]} Bg4 $11 {[%emt 0:04:52]} 18. Qd3 {[%emt 0:02:26]} Ng8 {[%emt 0:15:32]} 19. b3 {[%emt 0:06:55]} Bh6 {[%emt 0:08:56]} 20. Bb2 {[%emt 0:08:45]} Bxf3 {[%emt 0:03:15]} 21. gxf3 {[%emt 0:01:43]} Nf6 {[%emt 0:00:51]} 22. c4 {[%emt 0:01:26]} bxc4 {[%emt 0:04:48]} 23. bxc4 {[%emt 0:00:08]} Nbd7 {[%emt 0:00:14]} 24. Kf1 {[%emt 0:02:29]} Nh5 {[%emt 0:04:13]} 25. Nxh5 {[%emt 0:00:09]} gxh5 {[%emt 0:00:03]} 26. Ke2 {[%emt 0:02:17]} Rg8 {[%emt 0:01:09]} 27. Rh1 {[%emt 0:07:44]} Nf8 {[%emt 0:03:00]} 28. f4 {[%emt 0:08:40]} Ng6 {[%emt 0:01:11]} 29. Qf3 {[%emt 0:01:48]} Nxf4+ {[%emt 0:02:08]} 30. Kd1 {[%emt 0:01:07]} Rg4 {[%emt 0:01:09]} 31. Ba4 {[%emt 0:01:17]} Qe7 {[%emt 0:07:03]} 32. Kc2 {[%emt 0:00:23]} Ng6 {[%emt 0:01:07]} 33. Qe2 {[%emt 0:06:57]} Nxh4 {[%emt 0:01:00]} 34. Bc3 {[%emt 0:00:49]} Qf6 {[%emt 0:01:59]} 35. Rb7 {[%emt 0:01:47]} Rg2 {[%emt 0:01:28]} 36. Kb3 {[%emt 0:00:24]} Rxf2 {[%emt 0:02:31]} 37. Qxh5 {[%emt 0:00:10]} Bg5 {[%emt 0:00:31]} 38. Bd7 {[%emt 0:02:09]} h6 {[%emt 0:00:50]} 39. Bg4 {[%emt 0:05:24]} Nf3 {[%emt 0:03:43]} 40. Rxc7 {[%emt 0:02:26]} Rb8+ {[%emt 0:03:28]} 41. Ka3 {[%emt 0:00:02]} Kg7 {[%emt 0:00:36]} 42. Be6 {[%emt 0:01:58]} Rf8 {[%emt 0:00:02]} 43. Bb4 {[%emt 0:04:41]} Nd4 {[%emt 0:00:47]} 44. Bxd6 {[%emt 0:00:09]} Nxe6 {[%emt 0:00:41]} 45. dxe6 {[%emt 0:00:14]} Qxe6 {[%emt 0:00:13]} 46. Bxf8+ {[%emt 0:00:08]} Kxf8 {[%emt 0:00:02]} 47. Qd1 {[%emt 0:01:56]} Qb6 {[%emt 0:01:14]} 48. Rc8+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:03]} 49. Rh3 {[%emt 0:00:45]} Rd2 {[%emt 0:01:26]} 50. Qf3 {[%emt 0:00:30]} Qa5+ {[%emt 0:00:27]} 51. Kb3 {[%emt 0:00:05]} Qxa2+ {[%emt 0:00:04]} 52. Kb4 {[%emt 0:00:08]} Be7+ {[%emt 0:00:19]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "8.4"]
[White "Yakimova, Mariya"]
[Black "Nurgali, Nazerke"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2185"]
[BlackElo "2247"]
[Annotator "NA"]
[PlyCount "90"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:10]} 3. g3 {[%emt 0:00:04]} d5 {[%emt 0:00:43]} 4. Nf3 {[%emt 0:00:08]} Be7 {[%emt 0:00:15]} 5. Bg2 {[%emt 0:00:08]} O-O {[%emt 0:00:19]} 6. O-O {[%emt 0:00:06]} b6 {[%emt 0:00:25]} 7. cxd5 {[%emt 0:00:05]} exd5 {[%emt 0:00:13]} 8. Nc3 {[%emt 0:00:06]} Bb7 {[%emt 0:00:10]} 9. Bf4 {[%emt 0:00:10]} c5 {[%emt 0:00:24]} 10. Rc1 {[%emt 0:02:25]} Na6 {[%emt 0:00:21]} 11. Qc2 {[%emt 0:07:25]} Nc7 {[%emt 0:06:47]} 12. dxc5 {[%emt 0:13:00]} bxc5 {[%emt 0:00:59]} 13. Qb3 {[%emt 0:02:21]} Rb8 {[%emt 0:07:12]} 14. Nb5 {[%emt 0:07:52]} Nfe8 {[%emt 0:00:06]} 15. Nxc7 $14 {[%emt 0:07:11]} Nxc7 {[%emt 0:00:06]} 16. Nd4 {[%emt 0:00:47]} Bd6 {[%emt 0:07:25]} 17. Bxd6 {[%emt 0:00:50]} Qxd6 {[%emt 0:00:04]} 18. Nf5 {[%emt 0:06:46]} Qe5 {[%emt 0:08:42]} 19. Rxc5 {[%emt 0:06:55]} Na6 {[%emt 0:01:35]} 20. Rb5 {[%emt 0:04:41]} Qxf5 {[%emt 0:00:43]} 21. Rxb7 {[%emt 0:00:16]} Nc5 {[%emt 0:00:12]} 22. Rxb8 {[%emt 0:00:09]} Nxb3 {[%emt 0:00:03]} 23. Rxb3 {[%emt 0:00:14]} d4 {[%emt 0:02:26]} 24. Bf3 {[%emt 0:08:22]} Qc2 {[%emt 0:04:07]} 25. Kg2 {[%emt 0:00:20]} g6 {[%emt 0:00:35]} 26. h4 {[%emt 0:00:41]} h5 {[%emt 0:02:54]} 27. Ra3 {[%emt 0:03:58]} Qxb2 {[%emt 0:36:20]} 28. Rxa7 {[%emt 0:00:37]} Qc2 {[%emt 0:00:54]} 29. a4 {[%emt 0:07:35]} Rd8 {[%emt 0:00:40]} 30. Re1 {[%emt 0:05:15]} Qc5 {[%emt 0:02:46]} 31. Rb7 {[%emt 0:00:59]} Qa5 {[%emt 0:01:08]} 32. Ra1 {[%emt 0:01:28]} d3 {[%emt 0:00:26]} 33. exd3 {[%emt 0:02:00]} Rxd3 {[%emt 0:00:04]} 34. Rbb1 {[%emt 0:04:01]} Qf5 {[%emt 0:02:34]} 35. Bb7 {[%emt 0:01:31]} Rd2 {[%emt 0:00:31]} 36. Rf1 {[%emt 0:00:35]} Rb2 {[%emt 0:01:37]} 37. Bf3 {[%emt 0:00:24]} g5 {[%emt 0:01:14]} 38. Ra3 {[%emt 0:07:03]} gxh4 {[%emt 0:02:25]} 39. gxh4 {[%emt 0:00:34]} Rb4 {[%emt 0:00:27]} 40. Rg1 {[%emt 0:01:25]} Qg6+ {[%emt 0:02:20]} 41. Bg4 {[%emt 0:01:11]} Rxg4+ {[%emt 0:00:11]} 42. Rg3 {[%emt 0:00:02]} Qc6+ {[%emt 0:03:35]} 43. Kh3 {[%emt 0:01:28]} f5 {[%emt 0:00:06]} 44. Ra1 {[%emt 0:00:33]} Kf7 {[%emt 0:01:54]} 45. a5 {[%emt 0:00:06]} Qe4 {[%emt 0:01:23]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.19"]
[Round "8.5"]
[White "Gevorgyan, Maria"]
[Black "Lysenko, Margarita"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2233"]
[BlackElo "2207"]
[Annotator "NA"]
[PlyCount "88"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:09]} 2. Nc3 {[%emt 0:00:06]} d6 {[%emt 0:00:12]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:10]} 4. Qxd4 {[%emt 0:00:05]} a6 {[%emt 0:00:14]} 5. b3 {[%emt 0:00:08]} e5 {[%emt 0:00:20]} 6. Qd3 {[%emt 0:02:55]} Nf6 {[%emt 0:03:42]} 7. Bb2 $11 {[%emt 0:05:11]} Nbd7 {[%emt 0:06:03]} 8. O-O-O {[%emt 0:06:57]} Be7 {[%emt 0:09:34]} 9. Kb1 {[%emt 0:01:58]} O-O {[%emt 0:01:02]} 10. g3 {[%emt 0:02:48]} b5 {[%emt 0:00:33]} 11. f4 {[%emt 0:06:39]} Bb7 {[%emt 0:11:24]} 12. Qe3 {[%emt 0:09:10]} b4 {[%emt 0:03:01]} 13. Nd5 {[%emt 0:00:23]} Nxd5 {[%emt 0:01:28]} 14. exd5 {[%emt 0:00:05]} Bf6 {[%emt 0:02:56]} 15. Qe4 {[%emt 0:19:56]} a5 {[%emt 0:05:35]} 16. Nf3 {[%emt 0:04:37]} Nc5 {[%emt 0:05:40]} 17. Qf5 {[%emt 0:09:10]} Bc8 {[%emt 0:29:51]} 18. Qh5 {[%emt 0:00:28]} exf4 {[%emt 0:03:07]} 19. Nd4 {[%emt 0:02:17]} Bd7 {[%emt 0:00:46]} 20. gxf4 {[%emt 0:10:04]} a4 {[%emt 0:02:45]} 21. Rg1 {[%emt 0:02:07]} axb3 {[%emt 0:00:36]} 22. axb3 {[%emt 0:00:01]} g6 {[%emt 0:06:23]} 23. Qh6 {[%emt 0:02:09]} Qa5 {[%emt 0:00:51]} 24. Bc4 {[%emt 0:00:44]} Ne4 {[%emt 0:01:36]} 25. Kc1 {[%emt 0:02:31]} Nc3 {[%emt 0:00:22]} 26. Rd3 {[%emt 0:01:56]} Qc5 {[%emt 0:01:33]} 27. Rgd1 {[%emt 0:07:30]} Ra2 {[%emt 0:01:26]} 28. Ne6 {[%emt 0:02:17]} Bxe6 {[%emt 0:01:43]} 29. dxe6 {[%emt 0:00:01]} Bg7 {[%emt 0:00:32]} 30. exf7+ {[%emt 0:01:50]} Kh8 {[%emt 0:00:03]} 31. Qh4 {[%emt 0:01:16]} Rxb2 {[%emt 0:00:23]} 32. Kxb2 {[%emt 0:00:32]} Nxd1+ {[%emt 0:00:58]} 33. Kc1 {[%emt 0:00:00]} Nc3 {[%emt 0:00:32]} 34. Qe1 {[%emt 0:00:02]} Na2+ {[%emt 0:01:00]} 35. Kd1 {[%emt 0:00:03]} Qh5+ {[%emt 0:00:10]} 36. Kd2 {[%emt 0:00:23]} Qxh2+ {[%emt 0:00:30]} 37. Ke3 {[%emt 0:00:24]} Qh3+ {[%emt 0:00:44]} 38. Ke2 {[%emt 0:01:20]} Nc3+ {[%emt 0:00:46]} 39. Kd2 {[%emt 0:00:05]} Qg2+ {[%emt 0:00:27]} 40. Kc1 {[%emt 0:00:01]} Qa8 {[%emt 0:00:31]} 41. Kd2 {[%emt 0:00:10]} Ne4+ {[%emt 0:00:12]} 42. Ke3 {[%emt 0:00:10]} Nc5 {[%emt 0:00:19]} 43. Rxd6 {[%emt 0:01:15]} Qe4+ {[%emt 0:00:13]} 44. Kf2 {[%emt 0:00:04]} Qxf4+ {[%emt 0:00:05]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.20"]
[Round "9.1"]
[White "Kovanova, Baira"]
[Black "Lysenko, Margarita"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2310"]
[BlackElo "2207"]
[Annotator "NA"]
[PlyCount "111"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:14]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:12]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:12]} 5. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:05]} 6. Be3 {[%emt 0:00:13]} e5 {[%emt 0:00:20]} 7. Nf3 {[%emt 0:00:15]} Be7 {[%emt 0:01:33]} 8. Bc4 {[%emt 0:00:06]} O-O {[%emt 0:04:50]} 9. O-O {[%emt 0:01:17]} Qc7 {[%emt 0:14:49]} 10. Bb3 {[%emt 0:00:55]} Nc6 {[%emt 0:12:10]} 11. Qe2 {[%emt 0:01:32]} Na5 {[%emt 0:06:47]} 12. Bg5 {[%emt 0:03:01]} Nxb3 {[%emt 0:09:46]} 13. cxb3 {[%emt 0:00:36]} Be6 {[%emt 0:01:05]} 14. Bxf6 {[%emt 0:01:35]} Bxf6 {[%emt 0:00:08]} 15. Rfd1 {[%emt 0:00:12]} Rac8 {[%emt 0:02:13]} 16. Nd5 {[%emt 0:01:40]} Bxd5 {[%emt 0:00:34]} 17. Rxd5 {[%emt 0:00:06]} Be7 {[%emt 0:01:39]} 18. Rd3 {[%emt 0:00:40]} Qc2 {[%emt 0:06:43]} 19. Rd2 {[%emt 0:02:11]} Qc5 $14 {[%emt 0:01:30]} 20. Ne1 {[%emt 0:03:06]} g6 {[%emt 0:03:17]} 21. Rd3 {[%emt 0:11:20]} Rc6 {[%emt 0:08:51]} 22. Rd5 {[%emt 0:06:29]} Qb6 {[%emt 0:03:26]} 23. Nc2 {[%emt 0:02:54]} Rfc8 {[%emt 0:00:27]} 24. Ne3 {[%emt 0:01:16]} Rc1+ {[%emt 0:03:09]} 25. Rd1 {[%emt 0:10:06]} Rxa1 {[%emt 0:00:16]} 26. Rxa1 {[%emt 0:00:01]} Qc6 {[%emt 0:02:03]} 27. Nd5 {[%emt 0:03:32]} Bd8 {[%emt 0:00:31]} 28. Rd1 {[%emt 0:03:46]} Qc2 {[%emt 0:02:37]} 29. Kf1 {[%emt 0:01:05]} Qxe2+ {[%emt 0:04:22]} 30. Kxe2 {[%emt 0:00:05]} Kf8 {[%emt 0:01:13]} 31. Kd3 {[%emt 0:01:38]} Ke8 {[%emt 0:00:37]} 32. f3 {[%emt 0:02:00]} Kd7 {[%emt 0:01:06]} 33. b4 {[%emt 0:00:39]} Ke6 {[%emt 0:00:47]} 34. a4 {[%emt 0:02:47]} h5 {[%emt 0:04:04]} 35. Ra1 {[%emt 0:02:59]} Kd7 {[%emt 0:03:47]} 36. b5 {[%emt 0:01:55]} axb5 {[%emt 0:00:59]} 37. axb5 {[%emt 0:00:06]} Rb8 {[%emt 0:01:27]} 38. Ra7 {[%emt 0:02:54]} Ke6 {[%emt 0:00:39]} 39. b6 {[%emt 0:01:41]} Kd7 {[%emt 0:00:39]} 40. b4 {[%emt 0:02:34]} Kc6 {[%emt 0:00:20]} 41. Kc4 {[%emt 0:00:11]} Rc8 {[%emt 0:00:41]} 42. b5+ {[%emt 0:00:09]} Kd7+ {[%emt 0:00:07]} 43. Kb4 {[%emt 0:00:04]} Rb8 {[%emt 0:00:08]} 44. Ka5 {[%emt 0:01:03]} Bg5 {[%emt 0:00:42]} 45. Nc7 {[%emt 0:05:09]} Kc8 {[%emt 0:00:18]} 46. Nd5 {[%emt 0:08:13]} Bd2+ {[%emt 0:00:46]} 47. Ka4 {[%emt 0:00:05]} Be1 {[%emt 0:00:28]} 48. Kb3 {[%emt 0:02:47]} Bf2 {[%emt 0:00:07]} 49. Kc4 {[%emt 0:00:31]} Kd7 {[%emt 0:00:47]} 50. Kd3 {[%emt 0:00:36]} Bc5 {[%emt 0:00:31]} 51. g4 {[%emt 0:02:39]} Ke6 {[%emt 0:01:06]} 52. g5 {[%emt 0:01:50]} Kd7 {[%emt 0:00:21]} 53. Ke2 {[%emt 0:02:01]} Bd4 {[%emt 0:00:14]} 54. Kf1 {[%emt 0:00:54]} Bc5 {[%emt 0:00:11]} 55. Kg2 {[%emt 0:01:05]} Bd4 {[%emt 0:00:10]} 56. Kf1 {[%emt 0:01:03]} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.20"]
[Round "9.2"]
[White "Nurgali, Nazerke"]
[Black "Charochkina, Daria"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2247"]
[BlackElo "2307"]
[Annotator "NA"]
[PlyCount "85"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:01:14]} 2. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:21]} 3. Nf3 {[%emt 0:00:29]} b6 {[%emt 0:00:05]} 4. g3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:04]} 5. Bg2 {[%emt 0:00:28]} Bb4+ {[%emt 0:00:29]} 6. Bd2 {[%emt 0:00:37]} Bxd2+ {[%emt 0:03:38]} 7. Nbxd2 {[%emt 0:01:28]} Rb8 {[%emt 0:00:11]} 8. O-O {[%emt 0:01:54]} O-O {[%emt 0:00:12]} 9. a3 {[%emt 0:03:35]} a5 {[%emt 0:01:41]} 10. Qc2 {[%emt 0:02:29]} d6 {[%emt 0:11:02]} 11. Rad1 {[%emt 0:07:49]} Bd7 {[%emt 0:04:47]} 12. Nb1 {[%emt 0:06:12]} e5 {[%emt 0:07:38]} 13. dxe5 $14 {[%emt 0:02:53]} dxe5 {[%emt 0:00:28]} 14. Nc3 {[%emt 0:00:36]} Re8 {[%emt 0:19:47]} 15. e3 {[%emt 0:09:16]} h6 {[%emt 0:07:09]} 16. Nh4 {[%emt 0:07:00]} Qc8 {[%emt 0:04:36]} 17. Nd5 {[%emt 0:01:56]} Nxd5 {[%emt 0:00:48]} 18. cxd5 {[%emt 0:00:04]} Na7 {[%emt 0:07:11]} 19. Rc1 {[%emt 0:06:07]} Nb5 {[%emt 0:00:13]} 20. Rfd1 {[%emt 0:01:59]} Qd8 {[%emt 0:02:00]} 21. Bf1 {[%emt 0:00:41]} Rb7 {[%emt 0:00:54]} 22. Nf3 {[%emt 0:06:11]} Nd6 {[%emt 0:02:45]} 23. Nd2 {[%emt 0:00:09]} e4 {[%emt 0:07:02]} 24. Nc4 {[%emt 0:03:16]} Nf5 {[%emt 0:03:07]} 25. Bg2 {[%emt 0:00:19]} Qe7 {[%emt 0:00:22]} 26. Qb3 {[%emt 0:00:19]} a4 {[%emt 0:00:46]} 27. Qc2 {[%emt 0:01:38]} Ra7 {[%emt 0:00:54]} 28. Nd2 {[%emt 0:05:41]} Nd6 {[%emt 0:00:09]} 29. Nb1 {[%emt 0:00:40]} Bb5 {[%emt 0:00:28]} 30. Bf1 {[%emt 0:00:25]} Bxf1 {[%emt 0:00:45]} 31. Kxf1 {[%emt 0:00:32]} Qd7 32. Rd4 {[%emt 0:02:12]} Ra5 {[%emt 0:04:28]} 33. Kg2 {[%emt 0:03:34]} Rc5 {[%emt 0:03:22]} 34. Qd1 {[%emt 0:01:01]} Rxc1 {[%emt 0:02:47]} 35. Qxc1 {[%emt 0:00:04]} Re5 {[%emt 0:00:20]} 36. Nc3 {[%emt 0:02:42]} b5 {[%emt 0:00:55]} 37. Qd1 {[%emt 0:00:35]} Qf5 {[%emt 0:01:22]} 38. Rb4 {[%emt 0:04:46]} Qd7 {[%emt 0:00:52]} 39. Qc2 {[%emt 0:04:13]} c5 {[%emt 0:00:40]} 40. dxc6 {[%emt 0:02:08]} Qxc6 {[%emt 0:00:01]} 41. Rd4 {[%emt 0:00:16]} Re6 {[%emt 0:00:10]} 42. Qe2 {[%emt 0:00:41]} Re5 {[%emt 0:00:21]} 43. Qc2 {[%emt 0:00:30]} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.20"]
[Round "9.3"]
[White "Goltseva, Ekaterina"]
[Black "Borisova, Ekaterina"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2286"]
[BlackElo "2276"]
[Annotator "NA"]
[PlyCount "67"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:01:13]} Nf6 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:05]} e6 {[%emt 0:00:30]} 3. e3 {[%emt 0:00:12]} c5 {[%emt 0:00:05]} 4. b3 {[%emt 0:04:09]} Be7 {[%emt 0:00:21]} 5. Bb2 {[%emt 0:00:20]} b6 {[%emt 0:00:30]} 6. Be2 {[%emt 0:05:38]} Bb7 {[%emt 0:00:06]} 7. O-O {[%emt 0:01:58]} Qc7 {[%emt 0:01:55]} 8. d4 {[%emt 0:13:08]} d6 {[%emt 0:01:20]} 9. Nc3 {[%emt 0:00:38]} a6 {[%emt 0:00:17]} 10. Rc1 {[%emt 0:03:14]} Nbd7 {[%emt 0:00:06]} 11. Nd2 {[%emt 0:04:19]} O-O {[%emt 0:01:42]} 12. f4 $11 {[%emt 0:06:14]} d5 {[%emt 0:05:56]} 13. cxd5 {[%emt 0:06:47]} exd5 {[%emt 0:01:41]} 14. Nf3 {[%emt 0:06:22]} b5 {[%emt 0:05:30]} 15. a4 {[%emt 0:06:00]} b4 {[%emt 0:12:09]} 16. Nb1 {[%emt 0:00:17]} Qb6 {[%emt 0:01:53]} 17. Ne5 {[%emt 0:04:31]} Nxe5 {[%emt 0:08:07]} 18. dxe5 {[%emt 0:00:19]} Ne4 {[%emt 0:00:04]} 19. Nd2 {[%emt 0:01:51]} f5 {[%emt 0:05:59]} 20. Nxe4 {[%emt 0:04:46]} fxe4 {[%emt 0:00:06]} 21. Qe1 {[%emt 0:09:36]} d4 {[%emt 0:08:28]} 22. Bc4+ {[%emt 0:00:12]} Kh8 {[%emt 0:00:04]} 23. Rd1 {[%emt 0:00:18]} Rad8 {[%emt 0:00:15]} 24. Qf2 {[%emt 0:01:18]} d3 {[%emt 0:07:43]} 25. f5 {[%emt 0:02:16]} Bd5 {[%emt 0:02:01]} 26. f6 {[%emt 0:04:35]} Bxc4 {[%emt 0:00:48]} 27. bxc4 {[%emt 0:03:13]} Rf7 {[%emt 0:04:47]} 28. fxe7 {[%emt 0:01:57]} Rxf2 {[%emt 0:00:05]} 29. exd8=Q+ {[%emt 0:00:05]} Qxd8 {[%emt 0:00:05]} 30. Rxf2 {[%emt 0:00:04]} h6 {[%emt 0:00:21]} 31. e6 {[%emt 0:00:45]} Qg5 {[%emt 0:01:13]} 32. Rf4 {[%emt 0:00:14]} Qh5 {[%emt 0:00:25]} 33. Rd2 {[%emt 0:00:18]} Qe8 {[%emt 0:00:57]} 34. Rxe4 {[%emt 0:01:02]} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.20"]
[Round "9.4"]
[White "Zherebtsova, Alexandra"]
[Black "Zhapova, Yana"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2246"]
[BlackElo "2212"]
[Annotator "NA"]
[PlyCount "104"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:06:26]} e6 {[%emt 0:00:11]} 2. Nc3 {[%emt 0:00:31]} d5 {[%emt 0:00:11]} 3. d4 {[%emt 0:00:30]} c6 {[%emt 0:00:07]} 4. cxd5 {[%emt 0:01:20]} exd5 {[%emt 0:00:09]} 5. Bf4 {[%emt 0:00:18]} Bf5 {[%emt 0:02:15]} 6. e3 {[%emt 0:01:23]} Nf6 {[%emt 0:00:24]} 7. Nge2 {[%emt 0:01:00]} Nbd7 {[%emt 0:05:50]} 8. Ng3 {[%emt 0:01:07]} Bg6 {[%emt 0:00:43]} 9. h4 {[%emt 0:01:12]} h5 {[%emt 0:01:33]} 10. Bd3 {[%emt 0:00:26]} Bxd3 $1 {[%emt 0:05:36]} 11. Qxd3 {[%emt 0:00:12]} Nb6 {[%emt 0:01:49]} 12. Bg5 {[%emt 0:08:01]} Be7 {[%emt 0:07:54]} 13. Nf5 {[%emt 0:03:02]} g6 {[%emt 0:02:01]} 14. Nxe7 {[%emt 0:01:11]} Qxe7 {[%emt 0:00:09]} 15. O-O-O {[%emt 0:04:43]} Qe6 $14 {[%emt 0:10:13]} 16. Rhe1 {[%emt 0:07:49]} Ne4 {[%emt 0:01:26]} 17. Nxe4 {[%emt 0:03:06]} dxe4 {[%emt 0:00:15]} 18. Qa3 {[%emt 0:02:34]} f6 {[%emt 0:07:50]} 19. Bf4 {[%emt 0:01:29]} Nd5 {[%emt 0:00:28]} 20. Bh2 {[%emt 0:08:54]} Rh7 {[%emt 0:07:47]} 21. f3 {[%emt 0:06:05]} Rd7 {[%emt 0:03:22]} 22. Rd2 {[%emt 0:08:13]} a6 {[%emt 0:04:19]} 23. Qc5 {[%emt 0:02:28]} Re7 {[%emt 0:09:10]} 24. a3 {[%emt 0:07:07]} a5 {[%emt 0:02:50]} 25. Kb1 {[%emt 0:03:59]} a4 {[%emt 0:02:20]} 26. Bd6 {[%emt 0:01:06]} Rd7 {[%emt 0:00:12]} 27. Bg3 {[%emt 0:00:15]} Kf7 {[%emt 0:02:04]} 28. Rc2 {[%emt 0:04:31]} Ra6 {[%emt 0:03:17]} 29. Qc4 {[%emt 0:01:51]} b5 {[%emt 0:01:43]} 30. Qf1 {[%emt 0:00:12]} Rb6 {[%emt 0:00:08]} 31. fxe4 {[%emt 0:02:53]} Qxe4 {[%emt 0:00:08]} 32. Qf3 {[%emt 0:00:25]} Re7 {[%emt 0:01:09]} 33. Bf2 {[%emt 0:00:26]} b4 {[%emt 0:04:26]} 34. Qxe4 {[%emt 0:00:36]} Rxe4 {[%emt 0:00:05]} 35. axb4 {[%emt 0:00:29]} Nxb4 {[%emt 0:00:10]} 36. Rc3 {[%emt 0:00:31]} Ke6 {[%emt 0:02:21]} 37. Ra3 {[%emt 0:00:21]} Nd5 {[%emt 0:02:39]} 38. Rc1 {[%emt 0:01:54]} Ra6 {[%emt 0:02:01]} 39. Rc4 {[%emt 0:01:33]} Rg4 {[%emt 0:00:57]} 40. g3 {[%emt 0:00:24]} g5 {[%emt 0:00:36]} 41. hxg5 {[%emt 0:01:06]} fxg5 {[%emt 0:00:20]} 42. Raxa4 {[%emt 0:01:41]} Rxa4 {[%emt 0:00:35]} 43. Rxa4 {[%emt 0:00:02]} h4 {[%emt 0:00:28]} 44. gxh4 {[%emt 0:00:46]} gxh4 {[%emt 0:00:05]} 45. Rc4 {[%emt 0:03:14]} Kd7 {[%emt 0:04:19]} 46. Rc1 {[%emt 0:00:41]} h3 {[%emt 0:00:41]} 47. e4 {[%emt 0:05:02]} Nf4 {[%emt 0:01:27]} 48. Be3 {[%emt 0:00:38]} Nd3 {[%emt 0:02:39]} 49. Rh1 {[%emt 0:00:40]} Rg3 {[%emt 0:00:04]} 50. Bc1 {[%emt 0:00:33]} Nf2 {[%emt 0:00:11]} 51. Re1 {[%emt 0:00:24]} h2 {[%emt 0:00:13]} 52. Bf4 {[%emt 0:00:11]} Rg1 {[%emt 0:00:05]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.20"]
[Round "9.5"]
[White "Petrova, Irina"]
[Black "Bodnaruk, Anastasia"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2121"]
[BlackElo "2425"]
[Annotator "NA"]
[PlyCount "102"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:08]} g6 {[%emt 0:00:06]} 4. Bxc6 {[%emt 0:00:05]} dxc6 {[%emt 0:00:02]} 5. d3 {[%emt 0:00:09]} Bg7 {[%emt 0:00:13]} 6. Nc3 {[%emt 0:00:07]} Nf6 {[%emt 0:01:06]} 7. Be3 {[%emt 0:00:06]} b6 {[%emt 0:00:23]} 8. h3 {[%emt 0:00:07]} Nd7 {[%emt 0:01:19]} 9. Qd2 {[%emt 0:00:10]} h6 {[%emt 0:00:25]} 10. O-O {[%emt 0:00:20]} e5 {[%emt 0:01:19]} 11. Nh2 {[%emt 0:00:25]} Nf8 {[%emt 0:00:52]} 12. f4 {[%emt 0:00:41]} exf4 {[%emt 0:00:10]} 13. Bxf4 {[%emt 0:00:05]} Ne6 {[%emt 0:00:20]} 14. Be3 {[%emt 0:00:06]} Nd4 {[%emt 0:04:36]} 15. Nd1 {[%emt 0:00:09]} (15. e5 $5) 15... Be6 {[%emt 0:16:57]} 16. c3 {[%emt 0:01:13]} Nb5 {[%emt 0:00:04]} 17. Nf2 {[%emt 0:00:43]} Nd6 {[%emt 0:12:01]} 18. a4 {[%emt 0:05:21]} a5 {[%emt 0:04:02]} 19. Rae1 {[%emt 0:05:31]} Qc7 {[%emt 0:07:44]} 20. Nfg4 {[%emt 0:05:47]} (20. Nf3 $16) 20... O-O-O {[%emt 0:00:28]} 21. Bf4 {[%emt 0:13:01]} ({Of course not} 21. Bxh6 {[#]} Nc4 $1 $17) 21... h5 {[%emt 0:09:59]} 22. Nf2 $11 {[%emt 0:04:11]} Qa7 {[%emt 0:02:40]} 23. e5 {[%emt 0:15:19]} Nf5 {[%emt 0:01:44]} 24. b4 {[%emt 0:02:13]} c4 {[%emt 0:04:49]} 25. bxa5 {[%emt 0:08:13]} Qxa5 26. d4 {[%emt 0:01:05]} c5 {[%emt 0:13:45]} 27. g4 {[%emt 0:17:28]} hxg4 {[%emt 0:00:52]} 28. hxg4 {[%emt 0:00:03]} Ne7 {[%emt 0:04:20]} 29. Ne4 {[%emt 0:04:59]} cxd4 {[%emt 0:00:35]} 30. Nd6+ {[%emt 0:00:08]} Rxd6 {[%emt 0:01:02]} 31. exd6 {[%emt 0:00:05]} Nc6 {[%emt 0:02:08]} 32. Nf3 {[%emt 0:07:18]} Qxc3 {[%emt 0:06:08]} 33. Qg2 {[%emt 0:03:11]} Bd5 {[%emt 0:03:33]} 34. d7+ {[%emt 0:01:18]} Kd8 {[%emt 0:00:14]} 35. Re8+ {[%emt 0:03:03]} Rxe8 {[%emt 0:01:07]} 36. dxe8=Q+ {[%emt 0:00:05]} Kxe8 {[%emt 0:00:02]} 37. Qe2+ {[%emt 0:00:23]} Kd7 {[%emt 0:01:00]} 38. Re1 {[%emt 0:00:10]} Be6 {[%emt 0:00:28]} 39. Ne5+ {[%emt 0:01:13]} Nxe5 {[%emt 0:00:47]} 40. Bxe5 {[%emt 0:00:04]} Bxe5 {[%emt 0:02:15]} 41. Qxe5 {[%emt 0:00:05]} Qd2 {[%emt 0:00:44]} 42. Re4 {[%emt 0:01:09]} Qd1+ {[%emt 0:00:16]} 43. Kf2 {[%emt 0:00:26]} Qd2+ {[%emt 0:00:13]} 44. Kg3 {[%emt 0:00:38]} Qd3+ {[%emt 0:00:54]} 45. Kh4 {[%emt 0:01:00]} Ke7 {[%emt 0:00:38]} 46. Rxd4 {[%emt 0:00:29]} Qa3 {[%emt 0:00:19]} 47. Qc7+ {[%emt 0:00:32]} Kf6 {[%emt 0:00:33]} 48. Qf4+ {[%emt 0:02:44]} Kg7 {[%emt 0:00:20]} 49. Qe5+ {[%emt 0:01:26]} f6 {[%emt 0:00:33]} 50. Qg3 {[%emt 0:01:11]} Qc1 {[%emt 0:00:41]} 51. Rd6 {[%emt 0:00:42]} Qh6# {[%emt 0:00:04]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.21"]
[Round "10.1"]
[White "Kovanova, Baira"]
[Black "Nurgali, Nazerke"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2310"]
[BlackElo "2247"]
[Annotator "NA RC"]
[PlyCount "11"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,11,29,24,27,17]} 1. e4 {[%emt 0:00:01]} c6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:07]} 3. exd5 {[%emt 0:00:03]} cxd5 {[%emt 0:00:05]} 4. c4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:17]} 5. Nc3 {[%emt 0:00:05]} e6 {[%emt 0:00:16]} 6. Nf3 $11 {[%emt 0:00:15]} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.21"]
[Round "10.2"]
[White "Charochkina, Daria"]
[Black "Goltseva, Ekaterina"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2307"]
[BlackElo "2286"]
[Annotator "ChessBase"]
[PlyCount "55"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:03:39]} Nf6 {[%emt 0:00:13]} 2. Bg5 {[%emt 0:00:26]} Ne4 {[%emt 0:02:40]} 3. Bf4 {[%emt 0:00:08]} d5 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:06]} c5 {[%emt 0:00:35]} 5. Bd3 {[%emt 0:00:10]} Nf6 {[%emt 0:01:08]} 6. Nc3 {[%emt 0:00:05]} a6 {[%emt 0:05:09]} 7. dxc5 {[%emt 0:00:08]} Nc6 {[%emt 0:03:15]} 8. Nf3 {[%emt 0:00:22]} e6 {[%emt 0:05:33]} 9. O-O {[%emt 0:10:18]} Bxc5 {[%emt 0:01:07]} 10. e4 {[%emt 0:00:16]} d4 {[%emt 0:14:03]} 11. Ne2 {[%emt 0:02:02]} Nh5 {[%emt 0:08:28]} 12. e5 {[%emt 0:03:20]} Qc7 {[%emt 0:08:22]} 13. Re1 {[%emt 0:22:35]} h6 {[%emt 0:19:18]} 14. Bd2 {[%emt 0:01:54]} g5 {[%emt 0:00:47]} 15. Nexd4 {[%emt 0:14:37]} Nxd4 {[%emt 0:11:47]} 16. Nxd4 {[%emt 0:00:05]} Bxd4 {[%emt 0:00:12]} 17. Qxh5 {[%emt 0:00:05]} Bxb2 {[%emt 0:03:35]} 18. Rab1 {[%emt 0:00:07]} Bc3 {[%emt 0:03:38]} 19. Bxc3 {[%emt 0:00:37]} Qxc3 {[%emt 0:00:05]} 20. Re3 {[%emt 0:01:45]} Qc7 {[%emt 0:01:45]} 21. Be4 {[%emt 0:05:46]} Rb8 {[%emt 0:03:15]} 22. h4 {[%emt 0:01:57]} Bd7 {[%emt 0:01:43]} 23. hxg5 {[%emt 0:03:50]} Qxe5 {[%emt 0:00:17]} 24. Bc6 {[%emt 0:00:09]} hxg5 {[%emt 0:02:08]} 25. Bxd7+ {[%emt 0:00:53]} Ke7 {[%emt 0:00:04]} 26. Qxf7+ {[%emt 0:00:37]} Kxf7 {[%emt 0:00:05]} 27. Rxe5 {[%emt 0:00:08]} Rh6 {[%emt 0:00:28]} 28. Rbe1 {[%emt 0:03:31]} 1-0

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.21"]
[Round "10.3"]
[White "Zhapova, Yana"]
[Black "Yakimova, Mariya"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "2212"]
[BlackElo "2185"]
[Annotator "ChessBase"]
[PlyCount "70"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:06]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:46]} d6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:15]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:18]} a6 {[%emt 0:00:04]} 6. g3 {[%emt 0:00:11]} e5 {[%emt 0:00:22]} 7. Nde2 {[%emt 0:00:15]} Be6 {[%emt 0:00:31]} 8. Bg2 {[%emt 0:01:10]} h5 {[%emt 0:07:51]} 9. h3 {[%emt 0:05:50]} Be7 {[%emt 0:11:54]} 10. Be3 {[%emt 0:02:30]} b5 {[%emt 0:02:40]} 11. f4 {[%emt 0:03:42]} Nbd7 {[%emt 0:04:12]} 12. O-O {[%emt 0:11:36]} Rc8 {[%emt 0:06:33]} 13. Nd5 {[%emt 0:20:57]} Nxd5 {[%emt 0:00:46]} 14. exd5 {[%emt 0:00:07]} Bf5 {[%emt 0:00:03]} 15. c3 {[%emt 0:00:28]} Bh7 {[%emt 0:00:13]} 16. Qd2 {[%emt 0:19:19]} Nf6 {[%emt 0:09:30]} 17. Rad1 {[%emt 0:03:25]} Qd7 {[%emt 0:04:47]} 18. Nc1 {[%emt 0:00:45]} e4 {[%emt 0:04:26]} 19. Nb3 {[%emt 0:09:54]} Bf5 {[%emt 0:00:53]} 20. Kh2 {[%emt 0:00:57]} h4 {[%emt 0:01:55]} 21. g4 {[%emt 0:00:27]} Bxg4 {[%emt 0:00:32]} 22. hxg4 {[%emt 0:00:25]} h3 {[%emt 0:15:02]} 23. Bh1 {[%emt 0:02:41]} Nxg4+ {[%emt 0:00:18]} 24. Kg1 {[%emt 0:00:13]} h2+ {[%emt 0:00:14]} 25. Kg2 {[%emt 0:00:15]} Ne5 {[%emt 0:07:52]} 26. f5 {[%emt 0:05:30]} Nf3 {[%emt 0:00:13]} 27. Rxf3 {[%emt 0:00:59]} exf3+ {[%emt 0:00:06]} 28. Kxf3 {[%emt 0:00:06]} Qxf5+ {[%emt 0:00:20]} 29. Ke2 {[%emt 0:00:24]} Kf8 {[%emt 0:03:24]} 30. Nd4 {[%emt 0:01:13]} Qh3 {[%emt 0:00:52]} 31. Rf1 {[%emt 0:03:20]} Bf6 {[%emt 0:00:36]} 32. Rf3 {[%emt 0:02:27]} Qg4 {[%emt 0:03:24]} 33. Kd1 {[%emt 0:01:41]} Re8 {[%emt 0:04:33]} 34. Kc2 {[%emt 0:01:38]} Qg1 {[%emt 0:01:28]} 35. Qc1 {[%emt 0:01:59]} Bxd4 {[%emt 0:00:50]} 0-1

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.21"]
[Round "10.4"]
[White "Lysenko, Margarita"]
[Black "Guseva, Marina"]
[Result "1/2-1/2"]
[ECO "C25"]
[WhiteElo "2207"]
[BlackElo "2418"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,40,-28,-37,-36,-50,-51,73,-35,158,57,152,144,142,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nc3 Bc5 3. Na4 Bxf2+ 4. Kxf2 Qh4+ 5. Ke3 Qf4+ $1 6. Kd3 {[#] Threatens to win with Qf3. C25: Vienna Game: Alternatives to 2...Nf6.} d5 $1 7. Kc3 {d4 is the strong threat.} Qxe4 (7... d4+ $15 8. Kb3 Qxe4) 8. Kb3 ({Only move:} 8. d4 $16) 8... Na6 $2 (8... d4 $15 {stays ahead.} 9. c4 Qc6) 9. a3 (9. d4 $1 $16) 9... Qxa4+ 10. Kxa4 $16 Nc5+ {[#]} 11. Kb4 (11. Kb5 $1 $16 {[%cal Rb5c5]} b6 12. d4 exd4 13. Qxd4) 11... a5+ $1 $11 {The position is equal.} 12. Kxc5 Ne7 {( -> ...b6+)} 13. Bb5+ Kd8 {[%csl Gc7][%cal Rb7b6]} 14. Bc6 $1 {[%cal Rc6d5]} b6+ 15. Kb5 Nxc6 16. Kxc6 Bb7+ $1 {[#]} 17. Kb5 $146 (17. Kxb7 Kd7 18. Qg4+ Kd6 19. Qe6+ fxe6 20. h4 Rhb8#) ({Predecessor:} 17. Kxb7 Kd7 18. Qg4+ Kd6 {0-1 (18) Zampaglione,D (1662)-Zampaglione,F (1467) Amantea 2010}) 17... Ba6+ $1 18. Kc6 $1 Bb7+ $1 19. Kb5 $1 (19. Kxb7 {is a self mate.} Kd7 20. Qg4+ Kd6 21. Qe6+ fxe6 22. h4 Rhb8#) 19... Ba6+ $1 20. Kc6 $1 Bb7+ $1 {Weighted Error Value: White=0.30/Black=0.29} 1/2-1/2

[Event "Panchenko Memorial-B 2021"]
[Site "Chelyabinsk"]
[Date "2021.09.21"]
[Round "10.5"]
[White "Bodnaruk, Anastasia"]
[Black "Balabayeva, Xeniya"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2425"]
[BlackElo "2318"]
[Annotator "ChessBase"]
[PlyCount "67"]
[EventDate "2021.09.13"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:06]} 2. Bc4 {[%emt 0:03:25]} Nf6 {[%emt 0:00:21]} 3. d3 {[%emt 0:00:11]} c6 {[%emt 0:00:19]} 4. Nf3 {[%emt 0:00:28]} Bb4+ {[%emt 0:01:33]} 5. c3 {[%emt 0:00:37]} Bd6 {[%emt 0:07:13]} 6. d4 {[%emt 0:10:57]} Qe7 {[%emt 0:08:25]} 7. O-O {[%emt 0:03:24]} Bc7 {[%emt 0:08:53]} 8. dxe5 {[%emt 0:10:06]} Bxe5 {[%emt 0:09:00]} 9. Re1 {[%emt 0:12:15]} O-O {[%emt 0:06:30]} 10. Bb3 {[%emt 0:09:26]} d6 {[%emt 0:12:25]} 11. Ng5 {[%emt 0:04:26]} h6 {[%emt 0:04:46]} 12. Nxf7 {[%emt 0:00:55]} Rxf7 {[%emt 0:00:13]} 13. Bxf7+ {[%emt 0:00:29]} Qxf7 {[%emt 0:01:48]} 14. f4 {[%emt 0:00:42]} Ng4 {[%emt 0:03:00]} 15. Rf1 {[%emt 0:09:49]} Bf6 {[%emt 0:12:40]} 16. h3 {[%emt 0:00:33]} h5 {[%emt 0:01:32]} 17. hxg4 {[%emt 0:00:51]} Bxg4 {[%emt 0:00:27]} 18. Qd3 {[%emt 0:13:13]} Nd7 {[%emt 0:02:59]} 19. Be3 {[%emt 0:00:02]} Nc5 {[%emt 0:01:15]} 20. Bxc5 {[%emt 0:01:57]} dxc5 {[%emt 0:00:02]} 21. Nd2 {[%emt 0:00:23]} Rd8 {[%emt 0:03:21]} 22. Qe3 {[%emt 0:02:15]} c4 {[%emt 0:02:55]} 23. Nf3 {[%emt 0:00:33]} Rd3 {[%emt 0:00:24]} 24. Qxa7 {[%emt 0:03:02]} Qg6 {[%emt 0:07:55]} 25. f5 {[%emt 0:02:07]} Qh6 {[%emt 0:00:17]} 26. Nh2 {[%emt 0:05:24]} Be5 {[%emt 0:01:42]} 27. Qc5 {[%emt 0:00:42]} Bxh2+ {[%emt 0:01:06]} 28. Kxh2 {[%emt 0:00:01]} b5 {[%emt 0:00:08]} 29. f6 {[%emt 0:03:23]} gxf6 {[%emt 0:00:45]} 30. Rf2 {[%emt 0:01:13]} f5 {[%emt 0:00:48]} 31. exf5 {[%emt 0:01:10]} Qf6 {[%emt 0:00:54]} 32. Re1 {[%emt 0:00:39]} Rd5 {[%emt 0:01:04]} 33. Re8+ {[%emt 0:00:46]} Kg7 {[%emt 0:00:32]} 34. Qa7+ {[%emt 0:00:09]} 1-0

