[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.15"]
[Round "1.1"]
[White "Radzhabov, Rodion"]
[Black "Drygalov, Andrey"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2381"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,91,15,19,11,16,4,10,4,2,0,25,19,26,33,35,24,34,19,26,20,19,14,20,17,19,6,14,11,27,14,11,11,16,11,11,11,20,12,64,66,66,66,61,63,66,34,37,38,29,29,50,66,47,0,21,39,38,21,25,22,54,68,106,106,129,126,129,128,126,112,120,104,122,122,122,120,118,100]} 1. Nf3 d5 2. g3 g6 3. d4 Nf6 4. Bg2 Bg7 5. O-O O-O 6. Nbd2 c6 7. Re1 Bf5 8. c3 Nbd7 9. Nh4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Be6 10. e4 dxe4 11. Nxe4 {The position is equal.} Nxe4 12. Bxe4 Nf6 (12... Bh3 13. Qb3 Qb6 14. Ng2 e5 15. dxe5 Nxe5 16. Nf4 Bf5 {½-½ (65) Vastrukhin,O (2428)-Pashikian,A (2605) Moscow 2019}) 13. Bg2 Qd7 14. Nf3 Rfe8 $146 ({Predecessor:} 14... Rad8 15. Bg5 Rfe8 16. Qa4 {1-0 (32) Petrov,N (2456)-Kasparova,T (2158) Groningen 2015}) 15. Ne5 Qc8 16. Nd3 Bd5 17. Bf4 Bxg2 18. Kxg2 Nd5 19. Qf3 Qf5 20. Be5 (20. Re4 {with more complications.} Rad8 21. Rae1 Nxf4+ 22. Rxf4 Qd5 23. Qxd5 cxd5 24. Rf3) 20... Qxf3+ 21. Kxf3 Rad8 22. Bxg7 Kxg7 23. a4 a5 24. Ra3 e6 25. Rb3 Re7 26. Re5 b5 (26... b6 $11) 27. axb5 $14 a4 28. Rb4 $1 cxb5 29. Rxb5 {And now Ra5 would win.} a3 30. bxa3 {Strongly threatening Rb3.} Nxc3 31. Rb3 Nd5 32. Nc5 Nf6 33. Rb4 $36 {[%mdl 2048] Black is under pressure.} Nd5 34. Rb3 Nf6 35. Rd3 Nd7 36. Nxd7 Rexd7 {[%mdl 4096] Endgame KRR-KRR} 37. Ke3 Rb7 38. a4 {[%cal Ba3a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Rb2 {[#]} 39. Ra3 $1 {White is better.} Rb4 40. a5 Rbxd4 41. a6 {Threatens to win with a7.} R4d7 42. Rb5 Ra8 43. Ke4 Rd6 44. a7 {[#] aiming for Rb8.} Rd7 45. Rba5 Kf6 46. f4 {Accuracy: White = 63%, Black = 52%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.15"]
[Round "1.2"]
[White "Bezgodov, Alexei"]
[Black "Korneev, Oleg"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2456"]
[BlackElo "2513"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,78,46,52,37,5,32,31,30,13,62,68,62,58,62,51,54,1,0,0,0,0,0,-116,79,51,46,44,53,46,50,42,49,71,54,66,55,68,102,36,122,36,54,49,49,29,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Qb6 7. Nf3 Qc7 {B43: Sicilian: Kan Variation: 5 Nc3} 8. e5 Bb7 9. O-O f5 {White is slightly better.} 10. Re1 Be7 11. Nd4 g6 12. a4 b4 13. Na2 Nc6 14. c3 $146 (14. Nxc6 $14 Qxc6 15. Bf1) ({Predecessor:} 14. Nxc6 Bxc6 15. Bd2 Qb7 16. Bf1 Bc5 17. Nc1 a5 18. Nd3 Bb6 19. c3 bxc3 20. bxc3 {½-½ (20) Nagy,G (2470)-Balogh,C (2631) Slovakia 2018}) 14... bxc3 $11 15. bxc3 Nxe5 16. Bf4 Bd6 {...Nf6 is the strong threat.} 17. Nb4 (17. Bb5 $11 {remains equal.} Kf7 18. Bxd7 Nxd7 19. Nxe6) 17... Ne7 $2 ({Much worse is} 17... Qxc3 $6 18. Rxe5 Qxb4 19. Nxe6 $1 $11 {[%mdl 512]}) (17... Nf6 $1 $17 {stays on course. Strongly threatening ...0-0.} 18. Nxa6 Bxa6 19. Bxa6 Rxa6) 18. Bxa6 Bxa6 19. Nxa6 Rxa6 20. Nb5 Qc5 21. Nxd6+ {[%mdl 64] Remove Defender} Rxd6 {[#]} 22. Qxd6 $1 {[%mdl 512]} Qxd6 23. Bxe5 Qa6 24. Bxh8 Nc6 {[#]} 25. Bd4 (25. a5 $1 $16) 25... Kf7 ({Black should play} 25... Na5 $14) 26. Reb1 ({Better is} 26. a5 $1 $16) 26... Nxd4 27. cxd4 $14 {[%cal Bc3d4,Bd4d5][%mdl 4128] Endgame KQ-KRR} Qa5 $1 28. d5 e5 29. d6 {The position is equal.} h5 30. h4 (30. Rb5 {keeps more tension.} Qc3 31. Rab1 e4 32. a5 Qa3 33. h3) 30... e4 31. g3 Kf6 32. Rb3 g5 33. hxg5+ Kxg5 34. Kg2 Kg4 35. Rb8 {[%cal Rb8g8]} Kg5 36. Ra3 Qd5 {And now ...e3+ would win.} 37. Re3 Qa5 38. Ra3 Qd5 {aiming for ...e3+.} 39. Re3 Qa5 {Accuracy: White = 57%, Black = 67%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.15"]
[Round "1.3"]
[White "Harutjunyan, Gevorg"]
[Black "Gutenev, Alexander"]
[Result "1/2-1/2"]
[ECO "B89"]
[WhiteElo "2444"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,138,9,24,4,17,7,52,57,122,120,124,106,112,106,114,110,118,98,136,127,127,138,127,123,148,0,170,88,135,39,27,38,51,42,53,0,0,0,33,16,118,125,124,100,108,117,133,110,115,99,119,116,118,-8,-8,-8,-8,-10,-5,-141,-66,-61,-17,-25,-13,-12,-16,-14,-11,-47,-48,-211,-214,-208,-212,-206,-206,-214,-20,-20,-20,-20,-20,-20,-14,-14,-14,-14,0,-230,-188,-117,-81,-81,-20,-19,0,-81,-81,-64,-93,-90,-39,-45,-48,-42,0,0,0,0,0,0,0,0,0,0,0,0,11,11,11,0,11]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Be7 9. O-O-O Qc7 10. Nxc6 {B89: Sicilian: Velimirovic Attack} (10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 b5 13. g5 Nd7 14. Rg1 Re8 15. Rg3 Bb7 16. Rh3 g6 17. f4 Nc5 18. f5 Nxb3+ 19. axb3 exf5 20. Qf2 b4 21. Nd5 Bxd5 22. Rxd5 {1-0 (50) Aronian,L (2764)-Grischuk,A (2766) Leuven 2018}) 10... Qxc6 11. Bd3 Bd7 $146 ({Predecessor:} 11... Nd7 12. f4 Nc5 13. Bd4 O-O 14. f5 f6 15. Qh5 b5 16. a3 Rb8 17. Rhf1 Qe8 {½-½ (33) Straka,Z (2568)-Miras Garcia,E (2527) ICCF email 2015}) 12. g4 {White is slightly better.} O-O-O (12... d5 $14) 13. g5 $16 Ne8 14. f4 Kb8 15. h4 Rc8 16. Bf2 b5 17. a4 {[%cal Ra4b5]} Nc7 18. axb5 axb5 19. Qe3 {[%csl Gf2][%cal Re3a7]} Qc5 20. Qf3 Qb4 21. Qe3 {[%csl Gf2][%cal Re3a7]} Qc5 $1 22. Qe1 (22. Qg3 $1 $18 Qc6 23. Kd2) 22... Qb4 23. Rh3 (23. Qe2 $16) 23... Kb7 $1 $14 24. Qe3 $40 {[%mdl 128] White threatens Qb6+ and mate. White mounts an attack.} Qc5 25. Qf3 Qb4 26. Bf1 (26. f5 $14) 26... Ra8 $11 27. Nb1 Ra1 (27... d5 $5) 28. Bd4 $1 {[%cal Rd4g7]} ({Of course not} 28. Qe3 Qa5 $15) 28... Rha8 {[#]} (28... Bc6 $11 {keeps the balance.}) 29. Bc3 $1 $16 {[%cal Rc3b4]} Qa4 30. b3 Qa3+ 31. Kd2 Qc5 32. Bxa1 Rxa1 33. Qe3 Qb4+ 34. Qc3 d5 35. Ke2 (35. Qxb4 $16 Bxb4+ 36. Nc3 Bxc3+ 37. Rxc3 Rxd1+ 38. Kxd1) 35... e5 $11 36. Qxb4 Bg4+ 37. Kf2 $1 Bxb4 38. Rc1 (38. Rhd3 $11 {was the only way to keep the balance.}) 38... Bc5+ ({Black should play} 38... exf4 $17 39. Rf3 Bc5+ 40. Kg2 Be3 41. Rxe3 fxe3) 39. Kg3 $15 Bxh3 (39... Ba3 {seems wilder.} 40. Re1 Bb4 41. Rc1 Bxh3 42. Kxh3 Kb6) 40. Kxh3 dxe4 41. Bg2 exf4 42. Bxe4+ Kb6 43. Bxh7 Nd5 44. Nc3 $2 (44. c4 $15 bxc4 45. bxc4) 44... Rxc1 $19 45. Nxd5+ {[%mdl 4096] Endgame KRB-KBN} Kc6 46. Nxf4 g6 {Threatens to win with ...Bd6.} 47. Nd3 Rxc2 $2 (47... Rf1 $19 48. Bg8 Bd6) 48. Ne5+ $11 Kd5 49. Nxf7 Rc3+ 50. Kg4 Rxb3 51. Bxg6 Rb4+ 52. Kg3 Rb3+ 53. Kg2 $2 (53. Kg4 $11 {and White stays safe.}) 53... Rb2+ 54. Kf3 Ke6 55. Nd8+ Kd7 ({Better is} 55... Ke7 $17 56. Nc6+ Kd6) 56. Nf7 Ke6 (56... Ke7 $11 57. Ke4 Rf2) 57. Nd8+ $17 Ke7 58. Nc6+ Kd6 59. Nd8 {[#]} Bb6 (59... Rf2+ $1 $17 60. Ke4 Bb6 61. Nf7+ Ke6) 60. Nf7+ $1 $15 Ke6 61. Nh6 $1 b4 62. Bf7+ {The position is equal.} Ke7 {Hoping for ...b3.} 63. g6 Rf2+ 64. Ke4 {Strongly threatening g7.} Kf8 {And now ...Re2+ would win.} 65. Nf5 Bc7 {White must now prevent ...Rf4+.} 66. Nd4 $1 {[%cal Rd4e6] Ne6+ is the strong threat.} Rf4+ 67. Ke3 {aiming for Ne6+.} Rxd4 68. Kxd4 Kg7 69. Kc4 Bd8 {Accuracy: White = 62%, Black = 52%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.15"]
[Round "1.4"]
[White "Badelka, Olga"]
[Black "Remizov, Yaroslav"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2392"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,67,12,6,0,0,0,12,0,0,-10,0,-13,-12,-18,0,-1,0,-22,-24,-10,-17,-53,-22,-18,-19,-16,0,4,4,-48,8,8,5,0,0,-87,-79,-322,-308,-297,-254,-210,-188,-184,-115,-219,-204,-243,-170,-160,-162,-145,-157,-157,408,385,677,664,29993,29994]} 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. b3 Ngf6 6. Bb2 {A07: Réti Opening: New York and Capablanca Systems} Be7 (6... c6 7. h3 Bxf3 8. Bxf3 Bd6 9. Bg2 O-O 10. O-O a5 11. a4 Re8 12. e3 Nc5 13. d4 Nce4 14. Qc2 Bb4 {0-1 (63) Fernandez,D (2505)-Yilmaz,M (2619) Reykjavik 2018}) 7. O-O O-O 8. h3 {The position is equal.} Bh5 9. d3 h6 $146 ({Predecessor:} 9... a5 10. Nc3 c6 11. Qc2 Nc5 12. Rad1 Qb8 13. e4 b5 14. g4 b4 15. Ne2 dxe4 16. dxe4 Bg6 {½-½ (16) Clemens,C (2250)-Raedeker,B (2088) Eckernfoerde 2010}) 10. Nc3 c6 11. Re1 Bg6 12. e4 dxe4 13. dxe4 Nc5 14. Ne5 Bh7 15. b4 Ncd7 16. Nxd7 Nxd7 17. c5 a5 18. a3 b6 19. b5 (19. cxb6 $11 Nxb6 20. Qb3) 19... cxb5 (19... Nxc5 $15 20. bxc6 Rc8) 20. c6 $11 Ne5 21. Nxb5 Nxc6 22. Qa4 (22. e5 $11 Qxd1 23. Rexd1) 22... Bc5 $36 {[%mdl 2048] White is under strong pressure.} 23. e5 $2 (23. Rad1 $17 Qg5 24. Nc7) 23... Qd2 $1 $19 {[%csl LRb2,LRf2][%mdl 64] Double Attack} 24. Bc3 Qxf2+ {[%mdl 64] Double Attack} 25. Kh2 {intending Rf1.} Rac8 26. Nd6 {[#]} Rc7 (26... Bxd6 $1 $19 27. exd6 Nb4 28. Bxb4 Rc2) 27. Rac1 (27. Nb5 $17 {was forced.} Rcc8 28. Nd6) 27... Ne7 {Hoping for ...Nd5.} 28. Rf1 Qe3 {Threatens to win with ...Nd5.} 29. Bd4 Bxd4 30. Rxc7 Bxe5 31. Rf3 {[#]} Qg5 $2 {[#]} (31... Qe1 $1 $17 {stays on course.} 32. Rxe7 Bxd6) 32. Nxf7 $1 $18 {[%mdl 512]} Qxg3+ $2 (32... b5 33. Nxg5 bxa4 34. Rxf8+ (34. Rxe7 hxg5 35. Rxe6 Rxf3 $18) 34... Kxf8) (32... Rxf7 33. Qe8+) 33. Rxg3 Nf5 34. Nxe5 {Accuracy: White = 32%, Black = 63%.} 1-0

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.15"]
[Round "1.5"]
[White "Salemgareev, Tagir"]
[Black "Kostenko, Petr"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2458"]
[BlackElo "2433"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,120,25,33,16,17,12,14,-40,-33,-26,-46,-47,-38,-45,-6,-19,-22,-115,-124,-98,-83,-102,-72,-76,-71,-89,-79,-89,-79,-112,-105,-110,-110,-104,-104,-101,-108,-108,-112,-177,-176,-169,-145,-180,-108,-120,-23,-23,-41,-93,-39,-58,-46,-48,-58,-56,-33,-39,-30,-74,-26,-27,-21,-21,-25,-55,-54,-55,-53,-73,-82,-271,-248,-291,-247,-284,-271,-262,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. O-O Bd6 6. c4 O-O 7. Nc3 c6 8. Qc2 Qe7 9. Rb1 {A90: Dutch Defence: Miscellaneous and Modern Stonewall (with ...Bd6)} Nbd7 {[%cal Bb8d7,Bd7b6,Bb6c4][%mdl 32]} (9... Bd7 10. c5 Bc7 11. b4 Ne4 12. Nxe4 fxe4 13. Bg5 Qf7 14. Ne5 Bxe5 15. dxe5 Be8 16. f3 Nd7 17. fxe4 {½-½ (48) Wojtaszek,R (2750)-Sadzikowski,D (2588) Warsaw 2018}) 10. Bg5 h6 11. Bf4 ({White should try} 11. Bc1 $11) 11... Bxf4 $15 12. gxf4 dxc4 13. Nd2 $146 ({Predecessor:} 13. e3 Nd5 14. Ne2 b5 15. b3 Ba6 16. Rfc1 cxb3 17. Qxb3 {½-½ (75) Czerwonski,A (2379)-Lyell,M (2276) Budapest 2018}) 13... Nd5 14. e3 N7b6 15. b3 cxb3 16. Nxb3 (16. Rxb3 $11 {keeps the balance.} g5 17. fxg5) 16... Nc4 $17 17. Qd3 Nd6 18. Na5 Kh7 19. Ne2 Rg8 20. Kh1 g6 21. Rb2 Rg7 22. Nc4 Nxc4 23. Qxc4 b6 24. a4 Bb7 25. a5 Rc8 26. axb6 axb6 27. Ra1 {[#]} (27. Bxd5 $17 exd5 28. Qd3) 27... c5 $1 $19 28. dxc5 Rxc5 ({Resist} 28... Qxc5 29. Qxc5 bxc5 30. Rb5 $17) 29. Qd4 Bc6 (29... g5 $19 30. fxg5 Rxg5) 30. Rba2 Ra5 (30... g5 $17 31. fxg5 Qxg5) 31. Rxa5 $11 bxa5 32. Nc3 (32. Rxa5 $15 Qb7 33. Qc4) 32... Nxc3 (32... Nb4 $17 33. Bxc6 Nxc6) 33. Bxc6 $15 Qb4 34. Qxb4 $1 axb4 {[%mdl 4096] Endgame KRB-KRN} 35. Ra6 g5 36. fxg5 Rxg5 37. h4 Rg7 {White must now prevent ...Nd1.} 38. Bf3 e5 {Threatens to win with ...e4.} 39. Rb6 e4 40. Bh5 {[#]} f4 $1 {[%cal Rf4f3][%mdl 512]} 41. exf4 Nd5 $1 {[%csl LRb6,LRf4][%mdl 64] Double Attack} 42. Rb5 Nxf4 43. Bd1 $2 (43. Be8 $17) 43... Nd3 $19 44. Bc2 Nxf2+ 45. Kh2 Nd3 46. h5 {intending Bxd3.} Rc7 $2 (46... Rg5 $19 47. Rb7+ Kg8) 47. Bxd3 $1 $11 {The position is equal.} exd3 48. Rxb4 {KR-KR} Rd7 (48... d2 $5 49. Rd4 $8 Kg7 $11) 49. Rb1 Kg7 {And now ...Kf6 would win.} (49... d2 $5 50. Rd1 $8 Kg7 $11) 50. Kg3 Kf6 {...d2 is the strong threat.} (50... d2 $5 51. Rd1 $8 Kf6 $11) 51. Kf4 Rd5 (51... d2 $5 52. Rd1 $8 Rd6 $11) 52. Rd1 Ke6 53. Ke3 Rxh5 54. Rxd3 Rh3+ 55. Ke2 Rxd3 56. Kxd3 Kf5 57. Ke3 Kg4 {( -> ...Kg3)} 58. Kf2 h5 59. Kg2 h4 60. Kh2 Kf3 {Accuracy: White = 52%, Black = 66%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.16"]
[Round "2.1"]
[White "Drygalov, Andrey"]
[Black "Kostenko, Petr"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2492"]
[BlackElo "2433"]
[Annotator "ChessBase"]
[PlyCount "124"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:02:27]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:10]} 3. Bc4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:10]} 4. d3 {[%emt 0:00:00]} h6 {[%emt 0:00:11]} 5. c3 {[%emt 0:00:20]} d6 {[%emt 0:00:20]} 6. O-O {[%emt 0:00:25]} g5 {[%emt 0:00:59]} 7. Re1 {[%emt 0:03:38]} g4 {[%emt 0:00:52]} 8. Nfd2 {[%emt 0:00:05]} h5 {[%emt 0:00:10]} 9. Nf1 {[%emt 0:07:01]} h4 {[%emt 0:00:14]} 10. Bg5 {[%emt 0:04:38]} Rh5 {[%emt 0:00:13]} 11. Qc1 {[%emt 0:02:12]} Be7 {[%emt 0:06:02]} 12. Bxf6 {[%emt 0:21:36]} Bxf6 {[%emt 0:00:11]} 13. Qd1 {[%emt 0:00:27]} Bg7 {[%emt 0:00:29]} 14. Na3 {[%emt 0:00:57]} a6 {[%emt 0:03:21]} 15. Nc2 {[%emt 0:05:15]} Qg5 {[%emt 0:00:43]} 16. Nce3 {[%emt 0:01:06]} Ne7 {[%emt 0:05:53]} 17. a4 {[%emt 0:01:49]} Rh6 {[%emt 0:06:06]} 18. Qb3 {[%emt 0:06:59]} Qh5 {[%emt 0:08:28]} 19. Qd1 {[%emt 0:10:16]} Qg6 {[%emt 0:06:54]} 20. Qb3 {[%emt 0:05:37]} Bf6 {[%emt 0:11:46]} 21. Rad1 {[%emt 0:01:00]} Rh7 {[%emt 0:00:31]} 22. d4 {[%emt 0:01:40]} Kf8 {[%emt 0:01:28]} 23. Rd2 {[%emt 0:07:04]} Rh5 {[%emt 0:03:28]} 24. Qd1 {[%emt 0:01:39]} Bd7 {[%emt 0:03:49]} 25. Be2 {[%emt 0:04:06]} Rg5 {[%emt 0:00:14]} 26. Nc4 {[%emt 0:00:43]} h3 {[%emt 0:09:19]} 27. Ng3 {[%emt 0:07:37]} hxg2 {[%emt 0:00:13]} 28. dxe5 {[%emt 0:00:05]} Bxe5 {[%emt 0:00:03]} 29. Nxe5 {[%emt 0:00:03]} Rxe5 {[%emt 0:00:07]} 30. f4 {[%emt 0:00:21]} gxf3 {[%emt 0:03:17]} 31. Bxf3 {[%emt 0:00:41]} Qh6 {[%emt 0:00:12]} 32. Rf2 {[%emt 0:01:06]} Re8 {[%emt 0:01:43]} 33. Bxg2 {[%emt 0:00:20]} Be6 {[%emt 0:01:03]} 34. Qf3 {[%emt 0:01:34]} Nc6 {[%emt 0:01:00]} 35. Qf4 {[%emt 0:02:42]} Qxf4 {[%emt 0:00:13]} 36. Rxf4 {[%emt 0:00:05]} Rg5 {[%emt 0:01:04]} 37. Rh4 {[%emt 0:00:31]} Ke7 {[%emt 0:00:38]} 38. Bh3 {[%emt 0:02:03]} Ne5 {[%emt 0:00:13]} 39. Rf1 {[%emt 0:00:03]} Reg8 {[%emt 0:00:45]} 40. Bxe6 {[%emt 0:00:13]} fxe6 {[%emt 0:00:25]} 41. Rh7+ {[%emt 0:00:18]} R5g7 {[%emt 0:00:06]} 42. Rxg7+ {[%emt 0:00:11]} Rxg7 {[%emt 0:00:06]} 43. b3 {[%emt 0:02:21]} a5 {[%emt 0:01:07]} 44. b4 {[%emt 0:01:14]} Nd7 {[%emt 0:02:54]} 45. Rb1 {[%emt 0:00:25]} Rg5 {[%emt 0:01:14]} 46. Kg2 {[%emt 0:00:38]} Kf6 {[%emt 0:04:45]} 47. h4 {[%emt 0:00:56]} Rg8 {[%emt 0:00:04]} 48. Rf1+ {[%emt 0:00:13]} Ke5 {[%emt 0:01:26]} 49. Rf7 {[%emt 0:00:55]} Nf6 {[%emt 0:00:06]} 50. Kf3 {[%emt 0:00:07]} b6 {[%emt 0:04:43]} 51. Rxc7 {[%emt 0:01:01]} Rf8 {[%emt 0:01:23]} 52. Ke2 {[%emt 0:00:49]} axb4 {[%emt 0:00:21]} 53. cxb4 {[%emt 0:00:10]} Ra8 {[%emt 0:00:02]} 54. Rb7 {[%emt 0:01:01]} Rxa4 {[%emt 0:00:06]} 55. Rxb6 {[%emt 0:00:10]} Kf4 {[%emt 0:01:32]} 56. Rxd6 {[%emt 0:00:20]} Kxg3 {[%emt 0:00:12]} 57. Rxe6 {[%emt 0:00:03]} Nh5 {[%emt 0:00:38]} 58. Rb6 {[%emt 0:00:23]} Ra3 {[%emt 0:00:06]} 59. Kd2 {[%emt 0:00:23]} Kf4 {[%emt 0:00:24]} 60. Rb8 {[%emt 0:00:33]} Ng3 {[%emt 0:00:13]} 61. b5 {[%emt 0:00:19]} Nxe4+ {[%emt 0:04:18]} 62. Kc2 {[%emt 0:00:04]} Nd6 {[%emt 0:02:12]} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.16"]
[Round "2.2"]
[White "Remizov, Yaroslav"]
[Black "Salemgareev, Tagir"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2382"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,119,41,12,15,16,29,29,29,26,28,30,29,2,24,15,29,17,20,20,25,26,34,20,22,13,46,33,37,31,43,20,49,17,17,25,8,14,19,18,25,28,37,37,96,118,131,134,269,260,155,124,246,245,494,494,492,491,479,481,492,489,474,480,451,468,410,397,550,558,754,669,791,806,782,779,870,787,779,795,795,763,845,845,1302,1304,1296,1430,9233,8933,1922,1903,29966,29969,29967,29968,5639,6087,29977,29980,29979,29980,29981,29982,29980,29979]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Nc6 9. Qd2 (9. Nd5 {keeps more tension.} Bxd5 10. exd5 Ne7 11. c4 g6 12. Bd3) 9... d5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 10. exd5 Nxd5 11. Nxd5 Qxd5 {White has an edge.} 12. Qxd5 Bxd5 13. O-O-O O-O-O 14. Bb6 (14. Bd3 Kc7 15. a3 Be7 16. Rhe1 h6 17. Bf2 Bxb3 18. cxb3 {½-½ (45) Nakamura,H (2749)-Grandelius,N (2682) Caleta 2019}) 14... Rd7 15. Bd3 g6 16. Rhe1 Be7 $146 ({Predecessor:} 16... f5 17. Bf1 {1-0 (41) Zapata,A (2500)-Gonzalez Rodriguez,J (2375) Columbia 1988}) 17. Nc5 Bxc5 18. Bxc5 Kc7 19. a3 Rhd8 20. Bf2 Re8 21. Rd2 f6 22. Bh4 g5 23. Bf2 Red8 24. Bf5 Be6 $1 25. Rxd7+ Bxd7 26. Be4 $36 {[%mdl 2048] Black is under pressure.} h6 27. h4 g4 28. h5 gxf3 29. Bxf3 Bf5 (29... f5 $14) 30. Be3 $16 Nd4 {[#]} 31. Bd1 $1 Kd6 {[#]} (31... Bc8 $16) 32. Rf1 $1 $18 {Bxd4 is the strong threat.} ({Inferior is} 32. Bxh6 Bxc2 33. Be3 (33. Bxc2 Rc8 $11) 33... Bxd1 $11) 32... Ke6 33. Bxh6 {Threatens to win with g4.} Bh7 (33... Rc8 $16 {keeps fighting.}) 34. g4 Rd7 $2 (34... e4 35. c3 Nf3) 35. c3 Rc7 36. Kd2 Nb5 37. Bb3+ Ke7 38. Bg7 Rc6 39. g5 fxg5 40. Rf7+ Ke8 41. Rxb7 Rd6+ 42. Kc1 Be4 43. Rb8+ Kd7 44. h6 Bf5 45. Rf8 Bh7 46. Bg8 Bd3 47. h7 Bxh7 48. Bxh7 g4 49. Bxe5 Rh6 50. Bf5+ {[%mdl 64] Double Attack} Ke7 51. Rh8 Rxh8 52. Bxh8 g3 53. Be5 g2 54. Bh2 Nd6 55. Bh3 Nc4 56. Bxg2 Kd7 57. Bf1 {White mates.} Ne3 58. Bxa6 Kc6 59. a4 Nd5 60. Kd2 {Accuracy: White = 82%, Black = 38%.} 1-0

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.16"]
[Round "2.3"]
[White "Gutenev, Alexander"]
[Black "Badelka, Olga"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2457"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,45,21,6,6,9,12,4,20,19,16,19,14,15,18,0,0,-1,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 {The position is equal.} b4 {B33: Sicilian: Pelikan and Sveshnikov Variations} 12. Nc2 O-O 13. g3 Be6 (13... Bg5 14. Bg2 a5 15. O-O Ne7 16. Nce3 Bxe3 17. Nxe3 Be6 18. b3 Ra7 19. Qd3 {½-½ (52) Nepomniachtchi,I (2776)-Yu,Y (2763) Khanty-Mansiysk 2019}) 14. Bg2 a5 15. O-O Bxd5 16. cxd5 Nb8 {[%cal Bc6b8,Bb8a6,Ba6c5][%mdl 32]} 17. a3 bxa3 18. Rxa3 Na6 19. Qa1 $146 ({Predecessor:} 19. Qf3 Qc7 20. Rc3 Nc5 {½-½ (30) Urban,M (2254)-Sesko,M (2199) ICCF email 2014}) 19... Nc5 20. b4 axb4 21. Nxb4 Rxa3 22. Qxa3 Qa8 23. Ra1 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.16"]
[Round "2.4"]
[White "Korneev, Oleg"]
[Black "Harutjunyan, Gevorg"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2513"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,123,50,77,127,104,119,110,100,-210,154,104,106,104,448,437,712,433,1000,978,1240,1250,1241,1211,1211,1210,1103,601,546,22,13,7,7,10,114,0,0,0,0,0,0,-139,0,0,0,0,0,0,0,0,0,0,129,120,106,112,95,95,95,91,115,106,101,108,137,100,116,101,96,51,105,27,350,331,238,175,180,179,224,224,444,431,443,435,5181,5120,1072,856,1024,1024,5289,843,984,775,29983,29984,29984,29985,29987,29988]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. c4 Nxe4 12. cxb5 Be6 13. Bc4 Ne7 14. Be3 {Strongly threatening Bb6.} Rc8 {B33: Sicilian: Pelikan and Sveshnikov Variations} 15. Bb6 (15. Nb6 d5 16. Qa4 dxc4 17. Rd1 Nd5 18. bxa6+ Bd7 19. Nxd7 Bb4+ 20. Kf1 Qxd7 21. Qxd7+ Kxd7 22. Rxd5+ {½-½ (61) Dominguez Perez,L (2612)-Radjabov,T (2670) Tripoli 2004}) 15... Qd7 {And now ...Rxc4! would win.} 16. bxa6 Rxc4 {White is better.} 17. Nxc4 $4 {[%mdl 8192]} (17. a7 $16 {is forced if you want to stay better.} Bxd5 18. Nxc4) 17... Bxd5 $2 (17... Nxd5 $19 18. O-O Be7) 18. a7 Ba8 19. f3 Qc6 $146 {[%mdl 8192]} (19... d5 $16 {is more resistant.}) ({Predecessor:} 19... d5 20. Nxe5 Qb5 21. Qb3 Qxb3 22. axb3 {1-0 (40) Saulin,D (2434)-Danin,A (2465) Oberhausen 2009}) 20. Rc1 $18 Nd5 (20... g6 $142 21. fxe4 Qxe4+ 22. Qe2 Qxe2+ 23. Kxe2 Nd5 24. Nxd6+ Ke7 25. Nc8+ Ke6) 21. Qb3 ({Worse is} 21. Nxd6+ Qxd6 22. Rc8+ Ke7 $15) 21... Nf4 (21... Nef6 $142 22. Nxd6+ {[%mdl 64] Discovered Attack, Deflection} Qxd6 23. Rc8+ {[%mdl 64] Double Attack} Kd7 24. Rd8+ {[%mdl 64] Skewer} Kc6) 22. fxe4 Ke7 23. O-O Ne2+ 24. Kh1 Nxc1 25. Rxc1 g6 26. Re1 Bh6 {If Black can now play ...Rc8 this consolidates a bit.} 27. Be3 $2 (27. Ba5 $18) 27... Bxe3 $11 28. Nxe3 {Hoping for Rf1.} Qxe4 29. Rc1 {Rc7+ is the strong threat.} Rf8 (29... Rd8 $1 $11) 30. Qb6 ({White should play} 30. h3 $16) 30... Rd8 31. h3 Rd7 32. Rc7 f5 {White must now prevent ...f4.} 33. Rc4 {[#]} (33. Qb8 $1 $11) 33... Qb1+ ({Better is} 33... Qb7 $1 $17 {[%cal Rb7b6]} 34. Qxb7 Rxb7 35. Nd5+ Kd7) 34. Kh2 {Threatens to win with Qb8.} f4 35. Qb8 $36 {[%mdl 2048] White has some pressure.} fxe3 36. Qxa8 {[%mdl 4096] Endgame KQR-KQR} e2 37. Re4 Qxa2 38. Qh8 Qxa7 (38... Rxa7 $11 {remains equal.} 39. Qxh7+ Qf7 40. Qh4+ Kd7) 39. Qxh7+ $16 Kf6 40. Qh8+ Rg7 41. Qf8+ Ke6 42. Rxe2 Qf7 43. Qc8+ Qd7 {[#]} 44. Qc4+ $1 Ke7 45. Qh4+ Kf7 46. b4 Kg8 47. Qe4 {aiming for Ra2.} Kh7 (47... Qb7 $1 $14) 48. Rf2 (48. Rd2 $16) 48... Re7 $2 {[%mdl 8192]} (48... Rf7 $11 {and Black stays safe.}) 49. Rf6 $18 ({Less strong is} 49. Qh4+ Kg7 $16) 49... Rg7 50. Qd5 Qe7 51. Rxd6 e4 52. b5 {[%cal Bb4b5,Bb5b6][%mdl 32]} e3 $2 (52... Qh4 {keeps fighting.} 53. g3 Qe7) 53. Re6 Qc7+ 54. Qe5 Qc4 (54... Qxe5+ $142 55. Rxe5 Rb7) 55. b6 e2 56. Qxe2 Qf4+ 57. g3 Qf8 58. Re8 (58. Re4 $142 Rf7 59. Rh4+ Kg8 60. Qe6) 58... Qc5 59. Re4 Rb7 60. Rh4+ {White mates.} Kg8 61. Qa2+ Kg7 62. Qb2+ {Accuracy: White = 56%, Black = 23%.} 1-0

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.16"]
[Round "2.5"]
[White "Radzhabov, Rodion"]
[Black "Bezgodov, Alexei"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2381"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,45,25,30,21,29,18,37,12,20,12,15,14,20,3,20,21,23,27,54,44,32,33,47,41,46,41,78,49,53,24,22,17,17,20,30,22,16,0]} 1. Nf3 d5 2. g3 Nd7 3. d4 Nb6 4. Bg2 Bf5 5. O-O e6 6. Nbd2 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (6. Ne5 c6 7. c4 f6 8. cxd5 fxe5 9. dxc6 e4 10. cxb7 Rb8 11. Nc3 {0-1 (89) Karjakin,S (2760)-Alekseenko,K (2674) Douglas 2019}) 6... Nf6 7. c4 Be7 8. b3 {White is slightly better.} h6 $146 ({Predecessor:} 8... Ne4 9. Bb2 O-O 10. Rc1 c6 11. Ne5 Nxd2 12. Qxd2 {½-½ (27) Moranda,W (2588)-Jaracz,P (2508) Poland 2015}) 9. Bb2 O-O 10. Ne5 c6 11. a3 Qc7 12. e3 Rad8 13. b4 Nxc4 14. Ndxc4 dxc4 15. Nxc4 Be4 16. f3 Bh7 17. Qb3 Nd7 18. Rac1 Nb6 19. Ne5 Nd7 20. Nxd7 Rxd7 21. f4 Qb6 22. Qc4 a6 23. Rfd1 {Accuracy: White = 38%, Black = 53%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.17"]
[Round "3.1"]
[White "Bezgodov, Alexei"]
[Black "Drygalov, Andrey"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2456"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,141,0,0,26,17,8,0,22,19,28,4,45,22,30,12,46,12,18,-30,-11,-41,-29,-43,-41,-13,-37,-117,-114,-167,-160,-166,-118,-131,-144,-165,-133,-317,-305,-289,-209,-207,-193,-226,-214,-252,0,-242,-243,-300,-279,-304,-303,-308,-308,-304,-309,-308,-308,-306,-291,-300,-141,-156,0,-286,-295,-295,-157,-170,0,-272,-70,-70,-70,-70,-69,-69,-69,-69,-69,-69,-69,-69,0,-63,0,-69,-68,-68,-71,-71,-44,-232,-102,-122,-70,-92,-56,-72,-72,-72,-72,-72,-8,-8,-8,-8,-8,-70,-70,-78,-55,-82,-8,-64,0,0,0,0,0,0,0,0,0,0,18,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 {B96: Sicilian Najdorf: 6 Bg5 e6 7 f4, lines other than 7...Qb6 and 7...Be7} 10. Bf2 Qc7 11. Be2 (11. Qf3 Nbd7 12. O-O-O b5 13. g4 Bb7 14. h4 Nc5 15. Bd3 d5 16. e5 Nfe4 17. Be1 {1-0 (45) Wei,Y (2737)-Lu,S (2619) Changsha 2019}) 11... b5 12. Bf3 {Hoping for e5.} Bb7 13. Qe2 Nbd7 14. O-O-O Rc8 15. Kb1 Nc5 16. e5 $146 ({Predecessor:} 16. g4 Nfd7 17. h4 {1-0 (54) Binas,J (2115)-Skalicky,T (2101) ICCF email 2014}) 16... dxe5 17. fxe5 Nfd7 18. Bxb7 Qxb7 19. b4 Na4 20. Nxa4 bxa4 21. Rd3 (21. c4 $15) 21... O-O $17 (21... Qxg2 22. Rhd1 $14) 22. Rhd1 (22. Qf3 $17 Qc7 23. Nc6 Nxe5 24. Nxe5 Qxe5 25. Bd4) 22... Nb6 $19 23. Ka1 Qc7 (23... Qxg2 24. Rg1 $18) 24. Be1 Nd5 25. Bd2 Bg5 26. Bxg5 $2 (26. Rc1 $17) 26... hxg5 27. Qd2 Qxe5 28. c3 Qf4 (28... Qxh2 29. Rh3 $17) 29. Ne2 {[#]} Qxd2 $1 (29... Qxh2 30. Qxg5 f6 31. Qg4 $17) 30. R3xd2 Nb6 $2 (30... Nxc3 31. Nxc3 Rxc3 32. Kb2 $19) (30... Ne3 $19 31. Rc1 e5) 31. Rd4 $2 (31. Rd6 $11 Nc4 32. Rxa6) 31... Nc4 32. Ka2 e5 33. Rd7 f5 34. Ng3 g6 35. Ra7 Rfd8 36. Rxd8+ Rxd8 37. Rxa6 {[%mdl 4096] Endgame KRN-KRN} Rd2+ {[%mdl 64] Double Attack} 38. Ka1 Rd1+ (38... Nxa3 39. Rxa4 Nc2+ 40. Kb1 $15) (38... Rxg2 $19 {And now ...Kf7 would win.} 39. b5 Kf7 40. Ra7+ Ke6) 39. Ka2 $17 Rd2+ (39... Kf7 $17 40. Rxa4 Rg1) 40. Ka1 $19 Rxg2 41. b5 Rg1+ ({Don't do} 41... Rxh2 42. Rxg6+ Kf7 43. Ra6 $19) (41... Kf7 $19 42. Rxa4 Nd6) 42. Ka2 $17 Rg2+ (42... Kf7 $142 43. Rxa4 Nd6) 43. Ka1 $1 $19 Rc2 $2 ({Inferior is} 43... Nxa3 44. b6 $11) (43... Rxh2 $19 44. Rxa4 Nd6) 44. Rxg6+ $15 Kf7 45. Rc6 Rc1+ (45... Nxa3 46. b6 $11) 46. Ka2 Rxc3 47. Nxf5 Rxa3+ 48. Kb1 Rb3+ 49. Ka2 $1 Ra3+ 50. Kb1 Rb3+ 51. Ka2 $1 Ne3 52. Nd6+ $1 Ke7 {Strongly threatening ...Nd5.} 53. Ne4 Nd5 54. Ka1 $2 {[#]} (54. Rc5 $15 Nb4+ 55. Ka1) 54... Rxb5 (54... Ra3+ $1 $19 {has better winning chances.} 55. Kb1 Re3) 55. Nxg5 $17 Kd7 (55... Nb4 $17 56. Rc1 Kf6) 56. Rc4 $15 Nb6 57. Re4 Ke7 58. h4 Kf6 59. Re1 Rb4 (59... Nc4 $17 {White must now prevent ...Kf5.} 60. Ne4+ Kf5) 60. Ne4+ $1 $11 Kf5 61. h5 Nc4 {White should prevent ...Rb8.} 62. Nc5 ({Better is} 62. h6 $11) 62... Rb5 $1 $15 {[%cal Rb5c5]} 63. Ne4 Rb6 64. Re2 Kf4 (64... Rb3 $17 {Threatening ...Ra3+.} 65. Nc5 Rh3 66. Nxa4 Rh1+ 67. Ka2 Rxh5) 65. Nc3 ({White should try} 65. Nc5 $11) 65... Kf3 (65... Kg5 $15) 66. Re4 $1 $11 {The position is equal.} Rc6 {aiming for ...Nd2.} 67. h6 Nd6 68. h7 Nxe4 69. h8=Q Rxc3 70. Qxe5 a3 71. Qxc3+ Nxc3 {Accuracy: White = 55%, Black = 47%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.17"]
[Round "3.2"]
[White "Harutjunyan, Gevorg"]
[Black "Radzhabov, Rodion"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2444"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,79,25,25,34,27,16,24,32,-4,0,0,83,81,81,81,92,81,87,82,87,80,86,47,65,52,87,85,85,74,101,88,70,72,107,67,87,95,99,68,88,88,96,82,162,157,127,106,232,232,225,225,309,229,557,557,557,557,547,547,547,547,547,539,539,539,664,542]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 {[%cal Ba2a3,Ba3a4][%mdl 32]} b5 8. Nxc6 Qxc6 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} (8... dxc6 9. Qg4 Nf6 10. Qg3 Qxg3 11. hxg3 Bd6 12. O-O-O Bb8 13. Be2 e5 14. f3 Ba7 15. Bxa7 Rxa7 16. g4 Rd7 17. Rde1 Rd6 18. Nd1 O-O 19. g5 Nd7 20. Rh5 g6 21. Rh4 f6 22. gxf6 {½-½ (22) Lupulescu,C (2643)-Istratescu,A (2564) Bucharest 2019}) 9. Qd4 Bb7 10. Bd3 Rc8 {White has an edge.} 11. a4 {[%cal Ra4b5]} b4 12. Na2 Nf6 $146 (12... Qc7 $11) ({Predecessor:} 12... Qxa4 13. b3 Qa5 14. Bd2 Qh5 15. Nxb4 Qg6 16. O-O {½-½ (29) Soldini,P (1016)-Wajnberg,P (1801) IECG email 2000}) 13. Nxb4 $16 Bxb4+ 14. Qxb4 Nxe4 15. f3 Nf6 16. c4 d6 17. O-O O-O 18. Qa5 e5 19. b4 e4 20. fxe4 Nxe4 {[#] aiming for ...Nc5!} 21. b5 axb5 22. axb5 Qd7 23. Qb6 Ra8 24. Qd4 Rfe8 25. Rxa8 Bxa8 26. Ra1 {[#] Black must now prevent Rxa8!} Nc5 27. Bf1 {Strongly threatening Bf4.} Qe6 {Black wants to play ...Nb3.} 28. Ra3 $40 {[%mdl 128] White attacks with force.} h6 (28... Be4 $16) 29. Bf4 $18 Ne4 30. Ra6 {[%cal Rf4d6]} Qf5 (30... Rd8 $16) 31. Bxd6 Bb7 32. Rb6 Re6 {With the idea ...Rf6.} 33. Bc7 ({Avoid the trap} 33. Rxb7 $2 Rxd6 34. Rxf7 (34. Rb8+ {gets mated.} Kh7 35. Qxe4 Qxe4 36. Rb7 Qxb7 37. h4 Qe4 38. Kh1 Qxh4+ 39. Kg1 Rd1 40. c5 Qf4 41. g4 Qg3+ 42. Kh1 Rxf1#) 34... Kxf7 $19) 33... Nd2 $2 (33... Re7) 34. Qd8+ {White is clearly winning.} Kh7 {[%csl Gd2][%cal Rf5f1]} 35. Qxd2 Qc5+ 36. Qf2 Qxc7 37. Rxe6 fxe6 38. c5 Bd5 39. c6 e5 40. Qc5 {Accuracy: White = 59%, Black = 43%.} 1-0

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.17"]
[Round "3.3"]
[White "Salemgareev, Tagir"]
[Black "Gutenev, Alexander"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2458"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,90,30,10,16,0,29,14,19,2,9,0,7,0,0,-6,16,-8,0,0,0,0,27,0,24,-11,-13,-26,0,-41,-31,-68,-70,-59,-60,-74,-72,-83,-95,-141,-129,-154,-152,-160,-150,-154,-154,-161,-154,-164,-106,-106,-84,-95,-73,-91,-20,-33,0,0,10,-27,-31,-45,0,0,0,0,0,0,8,7,7,7,8]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 c5 6. Bxb4 cxb4 7. Bg2 Bb7 8. O-O O-O 9. a3 bxa3 10. Rxa3 Nc6 {E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+} (10... a5 11. Nc3 Na6 12. d5 Rc8 13. Ne5 exd5 14. Nxd5 Nxd5 15. Bxd5 Bxd5 16. Qxd5 Rc5 17. Qd6 Qb8 18. Qxb8 Nxb8 19. Nf3 Rxc4 20. Rb3 {½-½ (67) Xu,Y (2527)-Bu,X (2698) Shenzhen 2016}) 11. Nbd2 d6 12. Qb1 $146 ({Predecessor:} 12. e4 Qc7 13. d5 Nb4 14. dxe6 fxe6 15. Nd4 Rfe8 16. Nb5 Qb8 17. Re1 a6 18. Nxd6 Qxd6 {1-0 (56) Friedel,J (2506)-Rosen,E (2307) Middleton 2013}) 12... a5 13. Rc1 e5 14. d5 Nb4 15. Ne1 Nd7 16. Nd3 Qe7 17. Ra4 Nxd3 18. exd3 Nc5 19. Ra3 Na6 20. Re1 (20. d4 $5) 20... Qc7 21. Rc3 Bc8 22. Qd1 Bf5 23. Be4 Bd7 24. Qh5 {[%csl Ge4][%cal Rh5h7] [#]} f5 25. Bg2 Rae8 26. Nf3 Nc5 27. Ng5 {[%csl Gg5][%cal Rh5h7]} h6 28. h4 Re7 {White must now prevent ...Be8.} ({But not} 28... hxg5 $6 29. hxg5 g6 30. Qxg6+ Kh8 31. Qh6+ Kg8 32. Qg6+ Kh8 33. Bf3 $11) 29. Ne6 ({Don't go for} 29. d4 $2 Be8 $19) 29... Bxe6 30. dxe6 Nxe6 31. Bd5 Kh8 32. Bxe6 Rxe6 33. Rb3 f4 (33... Qc6 $19 34. Ra3 Ref6) 34. Qf3 $17 Qd8 35. g4 Rg6 36. Kf1 Qd7 (36... Qxh4 $17 {...Rb8 is the strong threat.} 37. Rxb6 Rxg4 38. Rxd6 Qg5) 37. g5 $1 $11 hxg5 38. hxg5 {Threatens to win with Qh5+.} Rxg5 39. Ke2 {[#]} e4 $1 40. dxe4 Qe6 (40... b5 {seems wilder.} 41. cxb5 Rxb5 42. Rd1 Qe8 43. Rxb5 Qxb5+ 44. Ke1 Kg8) 41. Qh3+ {The position is equal.} Qxh3 42. Rxh3+ Kg8 43. Rb3 Rc8 44. Rxb6 Rxc4 45. Kf3 Rg6 {Accuracy: White = 31%, Black = 45%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.17"]
[Round "3.4"]
[White "Badelka, Olga"]
[Black "Korneev, Oleg"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2392"]
[BlackElo "2513"]
[Annotator "TA"]
[PlyCount "18"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,18,10,31,32,29,29,39,35,41,29,41]} 1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 d6 5. e3 a6 6. Nf3 {A25: English Opening vs King's Indian with ...Nc6 but without early d3} Ba7 7. d4 f6 $146 ({Predecessor:} 7... exd4 8. Nxd4 Nge7 9. O-O O-O 10. Nxc6 Nxc6 11. b3 Ne5 12. Bb2 Bg4 13. Ne2 {0-1 (39) Yilmaz,M (2613)-Vallejo Pons,F (2711) Almaty 2016}) 8. O-O Nge7 9. b4 O-O 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.17"]
[Round "3.5"]
[White "Kostenko, Petr"]
[Black "Remizov, Yaroslav"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2433"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,81,14,11,8,10,20,20,21,0,0,0,7,0,5,0,0,-9,0,0,0,0,32,30,36,45,233,239,281,278,272,267,297,279,249,199,283,283,275,250,319,315,360,327,524,218,213,233,208,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Be3 Be6 10. Qd2 Nbd7 11. a4 Qc7 12. a5 Rac8 13. Rfc1 h6 {B92: Sicilian Najdorf: 6 Be2} 14. Qd1 (14. f3 Rfd8 15. Nd5 Bxd5 16. exd5 Nc5 17. Ra3 Nxb3 18. Rxb3 Nd7 19. Rc3 Qb8 20. Rxc8 Rxc8 21. Bd3 {1-0 (52) Abdusattorov,N (2608)-Saric,I (2667) Douglas 2019}) 14... Qc6 15. Bf3 Nh7 16. Nd5 Bxd5 17. exd5 Qc7 18. c4 $146 ({Predecessor:} 18. Nd2 f5 19. c4 Bg5 20. Bxg5 Nxg5 21. b4 Nxf3+ 22. Qxf3 {½-½ (51) Tieken,F (2041)-Baban,C ICCF email 2013}) 18... Bg5 19. Bxg5 Nxg5 20. Nd2 Qc5 21. Qc2 f5 22. Qc3 e4 23. b4 Qa7 24. Be2 f4 $2 (24... Nf6 $14) 25. h4 $18 f3 26. hxg5 fxe2 27. c5 $1 (27. Nxe4 Rf4 $11) 27... hxg5 {[%cal Rd6c5]} 28. Nxe4 dxc5 29. bxc5 {Strongly threatening d6.} Nxc5 (29... Qb8 $142) 30. Qd4 {[%cal Rc1c5]} Rf4 31. f3 $1 ({Inferior is} 31. Rxc5 Qxc5 32. Qxc5 Rxc5 $17) 31... g4 32. d6 $1 ({Wrong is} 32. Rxc5 $2 Qxc5 33. Qxc5 Rxc5 $19) 32... gxf3 33. gxf3 Rf5 $2 {[#]} (33... e1=R+ 34. Rxe1 b6) 34. Kg2 (34. d7 $142 $1 {[%mdl 512]} Rd8 (34... Nxd7 35. Rxc8+) 35. Rxc5) 34... b6 35. axb6 Qxb6 {[#]} 36. d7 $2 (36. Rc3 $1 $18) 36... e1=N+ {The position is equal.} 37. Rxe1 Nxd7 38. Qxb6 ({Not} 38. Qxd7 $2 Rc2+ 39. Nd2 Rg5+ 40. Kf1 Rg1+ 41. Ke2 Rg2+ 42. Kd1 Rgxd2+ 43. Qxd2 Rxd2+ 44. Kxd2 Qf2+ 45. Kd3 Qxf3+ 46. Re3 Qh5 $19) 38... Nxb6 39. Rxa6 Nd5 40. Kg3 Rcf8 41. Ra3 {Accuracy: White = 67%, Black = 49%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.18"]
[Round "4.1"]
[White "Drygalov, Andrey"]
[Black "Remizov, Yaroslav"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2492"]
[BlackElo "2382"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:16]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:03]} cxd5 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:00]} 5. c3 {[%emt 0:00:05]} Qc7 {[%emt 0:00:07]} 6. h3 {[%emt 0:00:14]} g6 {[%emt 0:15:32]} 7. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:06:48]} 8. O-O {[%emt 0:00:10]} Bf5 {[%emt 0:02:13]} 9. Re1 {[%emt 0:00:05]} Bxd3 {[%emt 0:10:57]} 10. Qxd3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:05]} 11. Nbd2 {[%emt 0:11:28]} O-O {[%emt 0:01:36]} 12. Nb3 {[%emt 0:01:18]} Rae8 {[%emt 0:08:02]} 13. Be3 {[%emt 0:08:04]} e6 {[%emt 0:12:51]} 14. Nc5 {[%emt 0:16:10]} Nd7 {[%emt 0:09:48]} 15. Nb3 {[%emt 0:23:22]} Na5 {[%emt 0:02:48]} 16. Nxa5 {[%emt 0:10:24]} Qxa5 {[%emt 0:00:08]} 17. Bf4 {[%emt 0:01:25]} Rc8 {[%emt 0:05:38]} 18. Ne5 {[%emt 0:01:51]} Nxe5 {[%emt 0:01:27]} 19. Bxe5 {[%emt 0:01:20]} Bxe5 {[%emt 0:00:40]} 20. Rxe5 {[%emt 0:00:06]} b5 {[%emt 0:00:21]} 21. a3 {[%emt 0:00:32]} Qa4 {[%emt 0:06:45]} 22. h4 {[%emt 0:02:25]} b4 {[%emt 0:05:13]} 23. cxb4 {[%emt 0:01:18]} Qc2 {[%emt 0:00:06]} 24. Qe2 {[%emt 0:02:46]} Qxe2 {[%emt 0:03:48]} 25. Rxe2 {[%emt 0:00:32]} Rc4 {[%emt 0:00:04]} 26. Rd1 {[%emt 0:00:12]} Rfc8 {[%emt 0:01:26]} 27. Kf1 {[%emt 0:01:08]} Kg7 {[%emt 0:01:36]} 28. g3 {[%emt 0:00:48]} Kf6 {[%emt 0:01:34]} 29. Re3 {[%emt 0:03:58]} Rc2 {[%emt 0:03:20]} 30. Rf3+ {[%emt 0:00:11]} Ke7 {[%emt 0:01:06]} 31. Rb3 {[%emt 0:00:05]} Kd6 {[%emt 0:00:30]} 32. Rdd3 {[%emt 0:07:29]} Rc1+ {[%emt 0:00:48]} 33. Ke2 {[%emt 0:00:07]} R8c2+ {[%emt 0:00:40]} 34. Rd2 {[%emt 0:00:10]} Rc4 {[%emt 0:00:29]} 35. Rf3 {[%emt 0:00:37]} f5 {[%emt 0:00:30]} 36. Rfd3 {[%emt 0:02:34]} Rb1 {[%emt 0:00:29]} 37. Kf3 {[%emt 0:01:37]} h6 {[%emt 0:00:07]} 38. Re2 {[%emt 0:05:14]} g5 {[%emt 0:00:24]} 39. hxg5 {[%emt 0:00:01]} hxg5 {[%emt 0:00:03]} 40. b3 {[%emt 0:00:27]} Rc7 {[%emt 0:01:21]} 41. Rde3 {[%emt 0:00:16]} Re7 {[%emt 0:00:33]} 42. Rc3 {[%emt 0:00:11]} g4+ {[%emt 0:00:20]} 43. Kf4 {[%emt 0:01:37]} Rd1 {[%emt 0:00:09]} 44. Kg5 {[%emt 0:00:23]} Rxd4 {[%emt 0:00:45]} 45. Kf6 {[%emt 0:00:22]} Re8 {[%emt 0:00:33]} 46. b5 {[%emt 0:00:29]} Re4 {[%emt 0:00:44]} 47. Rc6+ {[%emt 0:00:06]} Kd7 {[%emt 0:00:02]} 48. Rec2 {[%emt 0:00:10]} Rf8+ {[%emt 0:00:11]} 49. Kg7 {[%emt 0:00:10]} Rb8 {[%emt 0:00:09]} 50. Rc7+ {[%emt 0:01:46]} Kd6 {[%emt 0:00:02]} 51. Kf6 {[%emt 0:00:08]} Rb6 {[%emt 0:00:45]} 52. Rxa7 {[%emt 0:00:13]} Rxb5 {[%emt 0:00:42]} 53. Ra6+ {[%emt 0:00:46]} Kd7 {[%emt 0:00:04]} 54. Ra7+ {[%emt 0:00:34]} Kd6 {[%emt 0:00:05]} 55. Ra6+ {[%emt 0:00:40]} Kd7 {[%emt 0:00:05]} 56. Ra7+ 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.18"]
[Round "4.2"]
[White "Gutenev, Alexander"]
[Black "Kostenko, Petr"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2457"]
[BlackElo "2433"]
[Annotator "ChessBase"]
[PlyCount "95"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:09:08]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:47]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:06]} a6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:03:39]} b5 {[%emt 0:00:07]} 6. Bd3 {[%emt 0:01:03]} Qb6 {[%emt 0:00:09]} 7. Nf3 {[%emt 0:02:19]} Qc7 {[%emt 0:00:16]} 8. O-O {[%emt 0:01:39]} Bb7 {[%emt 0:00:05]} 9. Re1 {[%emt 0:01:34]} Nf6 {[%emt 0:02:32]} 10. e5 {[%emt 0:04:24]} Nd5 {[%emt 0:00:07]} 11. Ne4 {[%emt 0:02:44]} Nc6 {[%emt 0:00:17]} 12. c4 {[%emt 0:05:43]} bxc4 {[%emt 0:02:23]} 13. Bxc4 {[%emt 0:00:43]} Nxe5 {[%emt 0:00:43]} 14. Bxd5 {[%emt 0:04:24]} Bxd5 {[%emt 0:00:34]} 15. Nxe5 {[%emt 0:01:11]} Bb4 {[%emt 0:02:36]} 16. Nc3 {[%emt 0:10:52]} Bxc3 {[%emt 0:01:11]} 17. bxc3 {[%emt 0:00:04]} Qxc3 {[%emt 0:00:06]} 18. Bf4 {[%emt 0:00:18]} O-O {[%emt 0:00:34]} 19. Nxd7 {[%emt 0:08:55]} Rfd8 {[%emt 0:00:07]} 20. Be5 {[%emt 0:00:21]} Qb4 {[%emt 0:00:20]} 21. a3 {[%emt 0:02:10]} Qh4 {[%emt 0:00:52]} 22. Bg3 {[%emt 0:01:27]} Qg5 {[%emt 0:00:32]} 23. Nb6 {[%emt 0:07:46]} Bxg2 {[%emt 0:00:09]} 24. Qc1 {[%emt 0:00:19]} Qa5 {[%emt 0:00:14]} 25. Nxa8 {[%emt 0:05:36]} Bxa8 {[%emt 0:00:10]} 26. Qc7 {[%emt 0:01:51]} Qd5 {[%emt 0:00:08]} 27. f3 {[%emt 0:00:06]} Re8 {[%emt 0:00:07]} 28. Qc3 {[%emt 0:00:29]} Qxf3 {[%emt 0:00:23]} 29. Qxf3 {[%emt 0:00:04]} Bxf3 {[%emt 0:00:02]} 30. Rab1 {[%emt 0:00:11]} Bc6 {[%emt 0:00:21]} 31. Rb6 {[%emt 0:00:38]} Bb5 {[%emt 0:00:04]} 32. Rc1 {[%emt 0:00:35]} h6 {[%emt 0:00:59]} 33. Rc7 {[%emt 0:00:33]} Rd8 {[%emt 0:00:04]} 34. Rbb7 {[%emt 0:00:18]} Rd1+ {[%emt 0:00:06]} 35. Kf2 {[%emt 0:00:05]} Rf1+ {[%emt 0:00:07]} 36. Ke3 {[%emt 0:00:39]} Rf5 {[%emt 0:00:07]} 37. Rc2 {[%emt 0:00:55]} g5 {[%emt 0:00:47]} 38. Rf2 {[%emt 0:00:25]} Rxf2 {[%emt 0:00:02]} 39. Bxf2 {[%emt 0:00:15]} Kg7 {[%emt 0:00:04]} 40. Kd4 {[%emt 0:00:20]} Kg6 {[%emt 0:00:04]} 41. Rxb5 {[%emt 0:04:31]} axb5 {[%emt 0:00:04]} 42. Kc5 {[%emt 0:00:02]} e5 {[%emt 0:00:10]} 43. Kxb5 {[%emt 0:00:03]} e4 {[%emt 0:00:05]} 44. a4 {[%emt 0:01:30]} f5 {[%emt 0:00:05]} 45. a5 {[%emt 0:00:37]} f4 {[%emt 0:00:04]} 46. Kc4 {[%emt 0:00:06]} e3 {[%emt 0:00:04]} 47. Bxe3 {[%emt 0:00:17]} fxe3 {[%emt 0:00:03]} 48. Kd3 {[%emt 0:00:03]} 1-0

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.18"]
[Round "4.3"]
[White "Korneev, Oleg"]
[Black "Salemgareev, Tagir"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2513"]
[BlackElo "2458"]
[Annotator "ChessBase"]
[PlyCount "37"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:06:10]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:10]} e6 {[%emt 0:00:05]} 3. Bf4 {[%emt 0:00:02]} b6 {[%emt 0:00:05]} 4. e3 {[%emt 0:00:04]} Bb7 {[%emt 0:00:04]} 5. Nbd2 {[%emt 0:00:07]} Bd6 {[%emt 0:04:48]} 6. Bg3 {[%emt 0:05:33]} Bxg3 {[%emt 0:04:40]} 7. hxg3 {[%emt 0:01:14]} d6 {[%emt 0:00:14]} 8. Bd3 {[%emt 0:09:55]} Nbd7 {[%emt 0:09:19]} 9. c3 {[%emt 0:12:14]} Qe7 {[%emt 0:01:50]} 10. Qe2 {[%emt 0:04:41]} e5 {[%emt 0:11:21]} 11. e4 {[%emt 0:01:13]} O-O {[%emt 0:01:39]} 12. O-O {[%emt 0:09:34]} Rfe8 {[%emt 0:00:51]} 13. Rfe1 {[%emt 0:00:28]} g6 {[%emt 0:02:38]} 14. a4 {[%emt 0:14:39]} a5 {[%emt 0:07:04]} 15. d5 {[%emt 0:02:43]} c6 {[%emt 0:02:32]} 16. dxc6 {[%emt 0:00:39]} Bxc6 {[%emt 0:00:04]} 17. Bb5 {[%emt 0:00:33]} Rec8 {[%emt 0:10:01]} 18. Bxc6 {[%emt 0:06:44]} Rxc6 {[%emt 0:00:04]} 19. c4 {[%emt 0:04:26]} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.18"]
[Round "4.4"]
[White "Bezgodov, Alexei"]
[Black "Harutjunyan, Gevorg"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2456"]
[BlackElo "2444"]
[Annotator "ChessBase"]
[PlyCount "95"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} dxe4 {[%emt 0:00:02]} 4. Nxe4 {[%emt 0:00:03]} Bf5 {[%emt 0:00:08]} 5. Ng3 {[%emt 0:00:09]} Bg6 {[%emt 0:00:06]} 6. Nf3 {[%emt 0:00:16]} Nd7 {[%emt 0:00:12]} 7. h4 {[%emt 0:00:09]} h6 {[%emt 0:00:05]} 8. h5 {[%emt 0:00:07]} Bh7 {[%emt 0:00:05]} 9. Bd3 {[%emt 0:00:10]} Bxd3 {[%emt 0:00:06]} 10. Qxd3 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 11. Bf4 {[%emt 0:02:42]} Qa5+ {[%emt 0:00:46]} 12. Bd2 {[%emt 0:00:06]} Qc7 {[%emt 0:00:04]} 13. O-O-O {[%emt 0:00:39]} Ngf6 {[%emt 0:00:10]} 14. Ne4 {[%emt 0:03:18]} Be7 {[%emt 0:01:32]} 15. Nxf6+ {[%emt 0:03:45]} Bxf6 {[%emt 0:00:14]} 16. g3 {[%emt 0:05:57]} Qb6 {[%emt 0:03:59]} 17. c3 {[%emt 0:13:23]} O-O-O {[%emt 0:09:33]} 18. Kb1 {[%emt 0:02:23]} Qb5 {[%emt 0:18:12]} 19. Qxb5 {[%emt 0:11:03]} cxb5 {[%emt 0:00:07]} 20. Kc2 {[%emt 0:01:19]} Nb6 {[%emt 0:03:04]} 21. Ne5 {[%emt 0:02:08]} Bxe5 {[%emt 0:06:03]} 22. dxe5 {[%emt 0:00:24]} Nc4 {[%emt 0:09:25]} 23. Bf4 {[%emt 0:01:52]} Kc7 {[%emt 0:11:08]} 24. Rxd8 {[%emt 0:03:43]} Rxd8 {[%emt 0:00:19]} 25. Rh4 {[%emt 0:00:49]} Rh8 {[%emt 0:00:43]} 26. Rg4 {[%emt 0:03:27]} Rh7 {[%emt 0:00:47]} 27. b3 {[%emt 0:01:12]} Nb6 {[%emt 0:00:50]} 28. Be3 {[%emt 0:05:55]} Nd7 {[%emt 0:02:29]} 29. Rf4 {[%emt 0:13:13]} g5 {[%emt 0:03:20]} 30. hxg6 {[%emt 0:00:39]} fxg6 {[%emt 0:00:05]} 31. Rg4 {[%emt 0:05:12]} g5 {[%emt 0:03:05]} 32. f4 {[%emt 0:01:13]} gxf4 {[%emt 0:00:04]} 33. Bxf4 {[%emt 0:00:43]} h5 {[%emt 0:00:16]} 34. Rh4 {[%emt 0:02:12]} Nf8 {[%emt 0:01:01]} 35. Bg5 {[%emt 0:00:33]} Ng6 {[%emt 0:02:44]} 36. Rh2 {[%emt 0:00:20]} Kc6 {[%emt 0:01:31]} 37. Bf6 {[%emt 0:00:32]} Kd5 {[%emt 0:02:50]} 38. Re2 {[%emt 0:00:13]} Rc7 {[%emt 0:04:28]} 39. Kd2 {[%emt 0:01:16]} Ne7 {[%emt 0:00:29]} 40. Kd3 {[%emt 0:06:04]} Nf5 {[%emt 0:01:57]} 41. Rg2 {[%emt 0:00:04]} a6 {[%emt 0:07:05]} 42. g4 {[%emt 0:02:04]} hxg4 {[%emt 0:00:28]} 43. Rxg4 {[%emt 0:00:02]} Rh7 {[%emt 0:00:17]} 44. a4 {[%emt 0:01:25]} Rh3+ {[%emt 0:02:13]} 45. Kd2 {[%emt 0:00:03]} Rh2+ {[%emt 0:01:14]} 46. Kd3 {[%emt 0:00:06]} Rh3+ {[%emt 0:01:36]} 47. Kd2 {[%emt 0:00:03]} Rh2+ {[%emt 0:00:22]} 48. Kd3 {[%emt 0:00:02] Ke4+ Kxe4} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.18"]
[Round "4.4"]
[White "Radzhabov, Rodion"]
[Black "Badelka, Olga"]
[Result "*"]
[WhiteElo "2381"]
[BlackElo "2392"]
[Annotator "ChessBase"]
[PlyCount "32"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} dxe4 {[%emt 0:00:02]} 4. Nxe4 {[%emt 0:00:03]} Bf5 {[%emt 0:00:08]} 5. Ng3 {[%emt 0:00:09]} Bg6 {[%emt 0:00:06]} 6. Nf3 {[%emt 0:00:16]} Nd7 {[%emt 0:00:12]} 7. h4 {[%emt 0:00:09]} h6 {[%emt 0:00:05]} 8. h5 {[%emt 0:00:07]} Bh7 {[%emt 0:00:05]} 9. Bd3 {[%emt 0:00:10]} Bxd3 {[%emt 0:00:06]} 10. Qxd3 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 11. Bf4 {[%emt 0:02:42]} Qa5+ {[%emt 0:00:46]} 12. Bd2 {[%emt 0:00:06]} Qc7 {[%emt 0:00:04]} 13. O-O-O {[%emt 0:00:39]} Ngf6 {[%emt 0:00:10]} 14. Ne4 {[%emt 0:03:18]} Be7 {[%emt 0:01:32]} 15. Nxf6+ {[%emt 0:03:45]} Bxf6 {[%emt 0:00:14]} 16. g3 {[%emt 0:05:57]} Qb6 {[%emt 0:03:59]} *

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.18"]
[Round "4.5"]
[White "Bezgodov, Alexei"]
[Black "Harutjunyan, Gevorg"]
[Result "*"]
[WhiteElo "2456"]
[BlackElo "2444"]
[Annotator "ChessBase"]
[PlyCount "29"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} c5 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:24]} 3. Nc3 {[%emt 0:00:03]} g6 {[%emt 0:01:14]} 4. e3 {[%emt 0:00:40]} Nf6 {[%emt 0:00:06]} 5. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:05]} 6. exd4 {[%emt 0:00:05]} d5 {[%emt 0:00:03]} 7. cxd5 {[%emt 0:00:22]} Nxd5 {[%emt 0:00:05]} 8. Qb3 {[%emt 0:00:10]} Nxc3 {[%emt 0:00:26]} 9. Bc4 {[%emt 0:00:17]} e6 {[%emt 0:00:08]} 10. bxc3 {[%emt 0:00:06]} Bd7 {[%emt 0:02:21]} 11. Be2 {[%emt 0:08:33]} Na5 {[%emt 0:03:08]} 12. Qc2 {[%emt 0:02:55]} Bg7 {[%emt 0:00:20]} 13. Ba3 {[%emt 0:03:51]} Bf8 {[%emt 0:00:18]} 14. Bxf8 {[%emt 0:06:40]} Kxf8 {[%emt 0:00:06]} 15. O-O {[%emt 0:00:22]} *

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.18"]
[Round "4.5"]
[White "Radzhabov, Rodion"]
[Black "Badelka, Olga"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2381"]
[BlackElo "2392"]
[Annotator "ChessBase"]
[PlyCount "77"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} c5 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:24]} 3. Nc3 {[%emt 0:00:03]} g6 {[%emt 0:01:14]} 4. e3 {[%emt 0:00:40]} Nf6 {[%emt 0:00:06]} 5. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:05]} 6. exd4 {[%emt 0:00:05]} d5 {[%emt 0:00:03]} 7. cxd5 {[%emt 0:00:22]} Nxd5 {[%emt 0:00:05]} 8. Qb3 {[%emt 0:00:10]} Nxc3 {[%emt 0:00:26]} 9. Bc4 {[%emt 0:00:17]} e6 {[%emt 0:00:08]} 10. bxc3 {[%emt 0:00:06]} Bd7 {[%emt 0:02:21]} 11. Be2 {[%emt 0:08:33]} Na5 {[%emt 0:03:08]} 12. Qc2 {[%emt 0:02:55]} Bg7 {[%emt 0:00:20]} 13. Ba3 {[%emt 0:03:51]} Bf8 {[%emt 0:00:18]} 14. Bxf8 {[%emt 0:06:40]} Kxf8 {[%emt 0:00:06]} 15. O-O {[%emt 0:00:22]} Rc8 {[%emt 0:03:45]} 16. Qb2 {[%emt 0:13:00]} Kg7 {[%emt 0:12:54]} 17. c4 {[%emt 0:09:19]} Nxc4 {[%emt 0:14:39]} 18. Bxc4 {[%emt 0:00:25]} Rxc4 {[%emt 0:00:04]} 19. d5+ {[%emt 0:39:10]} Qf6 {[%emt 0:01:21]} 20. Qxb7 {[%emt 0:01:03]} Bc8 {[%emt 0:00:31]} 21. Qxa7 {[%emt 0:03:40]} exd5 {[%emt 0:01:09]} 22. Rfe1 {[%emt 0:03:39]} Rd8 {[%emt 0:08:58]} 23. Qe7 {[%emt 0:04:11]} Be6 {[%emt 0:07:27]} 24. Qxf6+ {[%emt 0:01:55]} Kxf6 {[%emt 0:00:04]} 25. h3 {[%emt 0:00:58]} d4 {[%emt 0:04:25]} 26. Rad1 {[%emt 0:00:24]} Bf5 {[%emt 0:05:31]} 27. Rd2 {[%emt 0:00:48]} d3 {[%emt 0:02:51]} 28. Red1 {[%emt 0:00:45]} g5 {[%emt 0:05:30]} 29. Ne1 {[%emt 0:00:14]} Ra4 {[%emt 0:01:12]} 30. f3 {[%emt 0:00:43]} Ra3 {[%emt 0:06:00]} 31. Kf2 {[%emt 0:00:05]} Bg6 {[%emt 0:08:23]} 32. Ke3 {[%emt 0:00:10]} h5 {[%emt 0:00:28]} 33. Nxd3 {[%emt 0:00:47]} Rdxd3+ {[%emt 0:00:30]} 34. Rxd3 {[%emt 0:00:04]} Bxd3 {[%emt 0:00:04]} 35. Rxd3 {[%emt 0:00:02]} Rxa2 {[%emt 0:00:08]} 36. Rd2 {[%emt 0:00:34]} Rxd2 {[%emt 0:00:07]} 37. Kxd2 {[%emt 0:00:01]} Ke5 {[%emt 0:01:49]} 38. Ke3 {[%emt 0:00:40]} f6 {[%emt 0:00:07]} 39. g4 {[%emt 0:00:51]} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.19"]
[Round "5.1"]
[White "Harutjunyan, Gevorg"]
[Black "Drygalov, Andrey"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2444"]
[BlackElo "2492"]
[Annotator "ChessBase"]
[PlyCount "48"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:07]} a6 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:00:28]} e6 {[%emt 0:00:00]} 7. f4 {[%emt 0:00:09]} h6 {[%emt 0:00:00]} 8. Bh4 {[%emt 0:00:09]} Qb6 {[%emt 0:00:00]} 9. Qd3 {[%emt 0:00:42]} Qxb2 {[%emt 0:00:00]} 10. Rb1 {[%emt 0:00:07]} Qa3 {[%emt 0:00:03]} 11. f5 {[%emt 0:00:31]} Be7 {[%emt 0:00:06]} 12. fxe6 {[%emt 0:00:06]} Bxe6 {[%emt 0:00:03]} 13. Nxe6 {[%emt 0:02:48]} fxe6 {[%emt 0:00:41]} 14. e5 {[%emt 0:06:59]} dxe5 {[%emt 0:00:05]} 15. Bxf6 {[%emt 0:07:48]} gxf6 {[%emt 0:00:14]} 16. Be2 {[%emt 0:07:59]} e4 {[%emt 0:00:09]} 17. Qg3 {[%emt 0:10:35]} Nd7 {[%emt 0:23:41]} 18. Rxb7 {[%emt 0:02:15]} Rc8 {[%emt 0:13:46]} 19. O-O {[%emt 0:22:03]} Rxc3 {[%emt 0:20:27]} 20. Qg6+ {[%emt 0:01:13]} Kd8 {[%emt 0:01:32]} 21. Rd1 {[%emt 0:00:09]} Rc7 {[%emt 0:20:56]} 22. Rb8+ {[%emt 0:13:40]} Rc8 {[%emt 0:00:09]} 23. Rb7 {[%emt 0:01:29]} Rc7 {[%emt 0:00:26]} 24. Rb8+ {[%emt 0:00:17]} Rc8 {[%emt 0:00:03]} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.19"]
[Round "5.2"]
[White "Badelka, Olga"]
[Black "Bezgodov, Alexei"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2392"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,129,31,36,35,34,23,36,24,35,34,34,25,32,37,41,4,4,6,21,4,7,0,0,0,0,-12,0,-25,7,0,0,-23,0,0,-8,-10,58,48,46,48,40,3,61,61,57,39,100,57,57,57,57,65,58,72,78,74,63,51,192,90,160,92,135,129,319,281,302,285,287,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,7,12,67,0,2,0,0,0,0,0,241,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Bd6 6. Nf3 Nf6 7. Qe2+ {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} Qe7 8. Qxe7+ Bxe7 9. O-O {White is slightly better.} Nbd7 10. Re1 Nb6 11. Bb3 Nfd5 12. Nc3 c6 13. Ne4 O-O 14. Nc5 Rd8 $146 ({Predecessor:} 14... a5) 15. a4 a5 16. Bd2 Kf8 17. h3 Nd7 18. Nd3 N7f6 19. g4 Bd7 20. Nc5 Bc8 21. Ne5 Ne8 22. Rac1 Nec7 23. f4 Ne6 ({Black should play} 23... f6 $11 24. Nf3 g6) 24. Nxe6+ $14 Bxe6 25. f5 $36 {[%mdl 2048] White has good play.} Bc8 26. Nd3 h6 (26... Nf6 $11) 27. Ne5 Bd6 28. Kg2 Bd7 (28... Bc7 $14) 29. Nxd7+ (29. Bxd5 {feels hotter.} Bxe5 30. dxe5 Be8 31. Bxh6 cxd5 32. Bg5) 29... Rxd7 30. Bxd5 $1 cxd5 31. Kf3 Be7 32. Bf4 Bg5 33. Rc5 Bxf4 34. Kxf4 $16 {[%mdl 4096] Endgame KRR-KRR} g5+ {[#]} (34... b6 $14 35. Rc6 Rb8) 35. Kf3 (35. fxg6 $1 $18 {has better winning chances.} fxg6 36. Re6) 35... Ra6 (35... b6 $142 36. Rc6 Rb7) 36. Rb5 (36. Re5 $142) 36... Kg7 37. Re5 Rc6 $2 (37... Kf6 $16 38. Rbxd5 (38. Rexd5 Rxd5 39. Rxd5 Rb6 $16) 38... Rxd5 39. Rxd5 Rb6) 38. Rexd5 ({Less strong is} 38. Rxa5 Rc4 $16) 38... Rxd5 39. Rxd5 $18 {KR-KR} Rc4 40. Rxa5 $2 ({White must play} 40. Ke4 $18) 40... Rxd4 $11 41. Rb5 Rxa4 42. Rxb7 h5 43. gxh5 Rf4+ $1 44. Kg3 Rxf5 45. Kg4 Rd5 46. b4 Kh6 47. Rb6+ Kh7 $1 48. h6 f6 $1 49. Kh5 {Black must now prevent Rb7+.} g4+ $1 50. Kxg4 Kg6 $1 51. b5 {aiming for h7.} Rg5+ 52. Kf4 {Threatens to win with Rb8.} Rh5 53. Rb8 Rh4+ 54. Kg3 Rb4 55. b6 ({White should try} 55. Rb6 $1 $14) 55... Kxh6 56. h4 {Hoping for b7.} f5 57. Kf3 Kh7 58. h5 f4 $2 {[#]} (58... Kh6 $11 {and Black stays safe.} 59. b7 Kh7) 59. Ke2 $2 (59. Rb7+ $1 $18 Kh6 60. Rb8) 59... Rb3 {The position is equal.} 60. Kf2 {Strongly threatening b7.} Kg7 61. b7 Kh7 {[#]} 62. h6 $1 {[%mdl 512]} f3 (62... Kxh6 63. Rh8+) 63. Kg3 {Kf2 is the strong threat.} f2+ {[%mdl 64] Decoy} 64. Kxf2 Rb2+ 65. Ke3 {Accuracy: White = 43%, Black = 57%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.19"]
[Round "5.3"]
[White "Salemgareev, Tagir"]
[Black "Radzhabov, Rodion"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2458"]
[BlackElo "2381"]
[Annotator "ChessBase"]
[PlyCount "109"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:03:31]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:04]} b6 {[%emt 0:00:44]} 4. a3 {[%emt 0:08:33]} Bb7 {[%emt 0:02:32]} 5. Nc3 {[%emt 0:00:06]} Be7 {[%emt 0:00:29]} 6. d5 {[%emt 0:00:13]} O-O {[%emt 0:02:47]} 7. e4 {[%emt 0:00:24]} d6 {[%emt 0:05:17]} 8. Bd3 {[%emt 0:00:37]} exd5 {[%emt 0:06:47]} 9. cxd5 {[%emt 0:07:11]} Nfd7 {[%emt 0:27:25]} 10. O-O {[%emt 0:07:23]} Bf6 {[%emt 0:00:23]} 11. Re1 {[%emt 0:00:32]} Ne5 {[%emt 0:11:56]} 12. Nxe5 {[%emt 0:07:38]} Bxe5 {[%emt 0:00:19]} 13. f4 {[%emt 0:00:11]} Bd4+ {[%emt 0:01:45]} 14. Be3 {[%emt 0:00:15]} Qf6 {[%emt 0:13:22]} 15. Bxd4 {[%emt 0:04:20]} Qxd4+ {[%emt 0:00:11]} 16. Kh1 {[%emt 0:00:05]} Qf2 {[%emt 0:01:11]} 17. Rf1 {[%emt 0:07:17]} Qh4 {[%emt 0:11:32]} 18. Qd2 {[%emt 0:06:14]} Nd7 {[%emt 0:01:23]} 19. Rac1 {[%emt 0:01:20]} a6 {[%emt 0:04:10]} 20. Ne2 {[%emt 0:05:00]} Nc5 {[%emt 0:01:40]} 21. Bc2 {[%emt 0:00:28]} f5 {[%emt 0:02:42]} 22. exf5 {[%emt 0:03:21]} Rae8 {[%emt 0:01:08]} 23. Ng3 {[%emt 0:13:31]} b5 {[%emt 0:03:13]} 24. b4 {[%emt 0:09:50]} Nd7 {[%emt 0:00:04]} 25. Bd1 {[%emt 0:00:08]} Qd8 {[%emt 0:00:52]} 26. Bf3 {[%emt 0:01:01]} Nb6 {[%emt 0:00:18]} 27. Rfe1 {[%emt 0:00:28]} Nc4 {[%emt 0:00:16]} 28. Qd4 {[%emt 0:01:23]} Qf6 {[%emt 0:00:32]} 29. Qxf6 {[%emt 0:00:57]} Rxe1+ {[%emt 0:00:55]} 30. Rxe1 {[%emt 0:00:04]} Rxf6 {[%emt 0:00:03]} 31. Kg1 {[%emt 0:11:25]} Nxa3 {[%emt 0:00:27]} 32. Kf2 {[%emt 0:00:57]} Kf8 {[%emt 0:01:02]} 33. Be4 {[%emt 0:00:37]} Nc4 {[%emt 0:00:28]} 34. Ke2 {[%emt 0:01:00]} Nb6 {[%emt 0:00:31]} 35. Rd1 {[%emt 0:00:03]} Rf7 {[%emt 0:00:31]} 36. Ke3 {[%emt 0:00:11]} a5 {[%emt 0:00:30]} 37. bxa5 {[%emt 0:00:39]} Nc4+ {[%emt 0:00:00]} 38. Kf2 {[%emt 0:00:23]} Nxa5 {[%emt 0:00:49]} 39. Rb1 {[%emt 0:00:20]} c6 {[%emt 0:00:41]} 40. dxc6 {[%emt 0:00:07]} Bxc6 {[%emt 0:00:01]} 41. Bxc6 {[%emt 0:00:28]} Nxc6 {[%emt 0:00:02]} 42. Rxb5 {[%emt 0:00:07]} Ra7 {[%emt 0:00:45]} 43. Rd5 {[%emt 0:01:14]} Ke7 {[%emt 0:01:12]} 44. Kf3 {[%emt 0:01:03]} Ra3+ {[%emt 0:00:29]} 45. Kg4 {[%emt 0:00:24]} Nb4 {[%emt 0:00:32]} 46. f6+ {[%emt 0:01:13]} Kxf6 {[%emt 0:00:19]} 47. Rxd6+ {[%emt 0:00:03]} Kf7 {[%emt 0:00:17]} 48. Rd7+ {[%emt 0:00:09]} Kf8 {[%emt 0:00:12]} 49. Nh5 {[%emt 0:00:53]} Nc2 {[%emt 0:00:55]} 50. Nxg7 {[%emt 0:00:55]} Ne3+ {[%emt 0:00:05]} 51. Kg5 {[%emt 0:00:25]} Ra6 {[%emt 0:00:29]} 52. f5 {[%emt 0:00:23]} h6+ {[%emt 0:00:06]} 53. Kh5 {[%emt 0:00:19]} Nxg2 {[%emt 0:00:38]} 54. Ne6+ {[%emt 0:00:12]} Ke8 {[%emt 0:00:07]} 55. Rd2 {[%emt 0:00:15]} 1-0

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.19"]
[Round "5.4"]
[White "Kostenko, Petr"]
[Black "Korneev, Oleg"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2433"]
[BlackElo "2513"]
[Annotator "ChessBase"]
[PlyCount "33"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:56]} e5 {[%emt 0:03:40]} 2. Nf3 {[%emt 0:00:44]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:13]} Nf6 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:11]} Nxe4 {[%emt 0:00:22]} 5. Re1 {[%emt 0:00:07]} Nd6 {[%emt 0:00:06]} 6. Nxe5 {[%emt 0:00:10]} Be7 {[%emt 0:00:10]} 7. Bf1 {[%emt 0:00:09]} Nxe5 {[%emt 0:00:12]} 8. Rxe5 {[%emt 0:00:05]} O-O {[%emt 0:00:06]} 9. d4 {[%emt 0:00:08]} Bf6 {[%emt 0:00:27]} 10. Re1 {[%emt 0:00:35]} Re8 {[%emt 0:00:08]} 11. Rxe8+ {[%emt 0:00:58]} Nxe8 {[%emt 0:00:07]} 12. c3 {[%emt 0:00:11]} d5 {[%emt 0:00:06]} 13. Bd3 {[%emt 0:00:11]} c6 {[%emt 0:00:28]} 14. Bf4 {[%emt 0:00:06]} g6 {[%emt 0:00:15]} 15. Nd2 {[%emt 0:00:06]} Ng7 {[%emt 0:00:07]} 16. Nf3 {[%emt 0:00:08]} Bf5 {[%emt 0:00:22]} 17. Be5 {[%emt 0:00:20]} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.19"]
[Round "5.5"]
[White "Remizov, Yaroslav"]
[Black "Gutenev, Alexander"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2382"]
[BlackElo "2457"]
[Annotator "ChessBase"]
[PlyCount "53"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:05:10]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:05]} e6 {[%emt 0:00:28]} 3. d4 {[%emt 0:00:26]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:50]} Nc6 {[%emt 0:00:06]} 6. Ndb5 {[%emt 0:02:21]} Bc5 {[%emt 0:01:09]} 7. Bf4 {[%emt 0:02:59]} O-O {[%emt 0:00:24]} 8. Bc7 {[%emt 0:01:41]} Qe7 {[%emt 0:00:05]} 9. Bd6 {[%emt 0:01:11]} Bxd6 {[%emt 0:00:06]} 10. Qxd6 {[%emt 0:00:18]} Qd8 {[%emt 0:00:06]} 11. Qc7 {[%emt 0:07:33]} d5 {[%emt 0:10:35]} 12. Qxd8 {[%emt 0:11:55]} Rxd8 {[%emt 0:00:29]} 13. exd5 {[%emt 0:00:08]} exd5 {[%emt 0:00:56]} 14. Rd1 {[%emt 0:00:07]} Bf5 {[%emt 0:02:58]} 15. Nc7 {[%emt 0:16:29]} Rac8 {[%emt 0:09:20]} 16. N7xd5 {[%emt 0:07:08]} Nxd5 {[%emt 0:00:41]} 17. Rxd5 {[%emt 0:05:57]} Bxc2 {[%emt 0:09:43]} 18. Bc4 {[%emt 0:05:20]} Ne5 {[%emt 0:19:54]} 19. Rxe5 {[%emt 0:06:44]} Rxc4 {[%emt 0:00:07]} 20. Ke2 {[%emt 0:00:07]} Rcd4 {[%emt 0:02:40]} 21. Rc1 {[%emt 0:02:18]} Rd2+ {[%emt 0:04:22]} 22. Ke1 {[%emt 0:00:12]} a6 {[%emt 0:01:09]} 23. Nd5 {[%emt 0:01:37]} R2xd5 {[%emt 0:01:07]} 24. Rxd5 {[%emt 0:00:07]} Rxd5 {[%emt 0:00:04]} 25. Rxc2 {[%emt 0:00:04]} Kf8 {[%emt 0:00:33]} 26. Rc7 {[%emt 0:00:29]} Ra5 {[%emt 0:04:39]} 27. Rxb7 {[%emt 0:00:37]} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.20"]
[Round "6.1"]
[White "Drygalov, Andrey"]
[Black "Gutenev, Alexander"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2492"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,29,20,18,23,0,0,0,0,-38,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 d6 7. Be3 Be7 8. Be2 O-O 9. O-O Qc7 10. f4 Nxd4 {B45: Sicilian Four Knights} 11. Qxd4 b6 12. Kh1 $146 ({Predecessor:} 12. Bf3 Bb7 13. Rad1 Rac8 14. Nb5 Qb8 15. c4 Rfd8 16. b4 d5 17. cxd5 exd5 18. e5 {½-½ (48) Kovalev,V (2639)-Kanarek,M (2509) Warsaw 2017}) 12... Bb7 13. Bf3 Rfd8 14. Qd3 Rac8 15. Rac1 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.20"]
[Round "6.2"]
[White "Radzhabov, Rodion"]
[Black "Kostenko, Petr"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2381"]
[BlackElo "2433"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,94,41,44,25,22,27,20,0,0,0,30,29,21,16,39,-12,0,-8,0,0,-4,-36,0,0,0,0,0,0,0,0,6,-15,47,44,40,-11,-14,-11,-20,-15,-21,-48,-57,-92,-100,-240,-227,-225,-229,-228,-229,-230,-233,-222,-175,-209,-175,-183,-180,-174,-136,-136,-136,-136,-124,-136,-136,-244,-237,-1159,-968,-1719,-1659,-2857,-2729,-2130,-2071,-2048,-1662,-1509,-1276,-799,-716,-7464,-6723,-29973,-29974]} 1. e4 c6 2. Nc3 d5 3. Qe2 (3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 e6 6. Nxf6+ Qxf6 7. d4 Qd8 8. c3 Nd7 9. g3 Be7 10. Bg2 O-O 11. O-O Nf6 12. Ne5 Nd7 13. Nd3 {1-0 (71) Mamedov,R (2659)-Nepomniachtchi,I (2767) Moscow 2019}) 3... a6 4. f4 g6 $146 ({Predecessor:} 4... b5 5. d3 g6 6. Nf3 Bg7 7. g3 Nf6 8. e5 Ng8 9. Bg2 e6 10. Nd1 c5 {1-0 (41) Radzhabov,R (2332)-Borisenko,V (2289) Cheliabinsk 2018}) 5. Nf3 Bg7 6. g3 {B11: Caro-Kann: Two Knights Variation} dxe4 7. Nxe4 Nf6 8. d3 {The position is equal.} O-O 9. Bg2 a5 10. O-O a4 11. Rb1 Nbd7 12. b4 (12. Bd2 $14) 12... axb3 13. axb3 Nd5 14. c4 Nb4 15. Rd1 Ra2 16. Rd2 Qb6+ 17. Kh1 Rxd2 18. Bxd2 Nf6 19. Be3 Qc7 20. Qd2 Nxd3 (20... Qa5 $11) 21. Nxf6+ $1 $14 ({And not} 21. Qxd3 Nxe4 22. Nh4 (22. Qxe4 $2 Bf5 $19 {[%mdl 64] Skewer}) 22... Nd6 $17) 21... Bxf6 22. Qxd3 (22. Bf1 $1 $14) 22... Bf5 $11 23. Qf1 {[#] Threatens to win with Rd1.} Bxb1 24. Qxb1 Ra8 $36 {[%mdl 2048] Black has the initiative.} 25. Qe4 Ra1+ {[%mdl 1024] Black has compensation.} 26. Bg1 Qb6 27. g4 (27. h4 $17 {was worth a try.}) 27... Qf2 $1 $19 28. h4 {[#]} Bd4 $1 {[%cal Ra1g1][%mdl 512]} 29. Kh2 (29. Qxd4 Rxg1+) 29... Rxg1 30. Nxg1 Qxg1+ 31. Kh3 Qf2 32. b4 Bc3 {...Be1 is the strong threat.} 33. Qxe7 Qxf4 {Strongly threatening ...Be5.} 34. Qe4 Qxe4 35. Bxe4 Bxb4 {[%mdl 4096] Endgame KB-KB} 36. h5 Kg7 37. hxg6 hxg6 38. g5 (38. Kg3 $17) 38... Kf8 39. Kg4 $2 (39. Bf3) 39... Ke7 40. Bf3 Kd6 41. Be2 Kc5 42. Bd3 Kd4 43. Be2 Be7 44. Bf1 Bd8 45. Be2 c5 46. Bf3 b5 47. cxb5 c4 {Accuracy: White = 31%, Black = 72%.} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.20"]
[Round "6.3"]
[White "Korneev, Oleg"]
[Black "Remizov, Yaroslav"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2513"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,76,10,11,0,0,27,18,21,29,35,15,37,0,0,-20,-22,-22,-20,-6,-18,-13,-10,-7,-11,-353,-349,-354,-353,-337,-345,-337,-335,-336,-327,-445,-445,-427,-446,-443,-431,-445,-447,-445,-441,-458,-455,-512,-510,-641,-634,-603,-568,-680,-665,-737,-712,-734,-648,-701,-675]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 b5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 11. Nd5 (11. Re1 Qc8 12. Bg5 Nbd7 13. Re2 Qb7 14. Rd2 Rfe8 15. Bxf6 Nxf6 16. Qe2 Rac8 17. Nd5 Nxd5 18. Bxd5 {½-½ (28) Nisipeanu,L (2674)-Wojtaszek,R (2749) Germany 2018}) 11... Nc6 $146 ({Predecessor:} 11... Nbd7 12. Nxf6+ Nxf6 13. Qd3 Bxb3 14. axb3 d5 15. Nxe5 Qc7 16. Bd4 dxe4 17. Qc3 Rfc8 18. Qxc7 Rxc7 {½-½ (31) Bokros,A (2455)-Ftacnik,L (2512) Slovakia 2019}) 12. Nxf6+ Bxf6 {The position is equal.} 13. Qd3 Qe7 14. a4 Rab8 15. axb5 Nb4 16. Qd2 Bxb3 17. Qxb4 Rxb5 18. Qd2 Be6 19. b3 d5 20. Rxa6 dxe4 21. Qe2 $2 {[%mdl 8192] [#]} (21. Ng5 $11) 21... Qb7 $19 22. Ra7 exf3 23. Rxb7 fxe2 24. Rxb5 {[#] Threatens to win with Re1.} exf1=Q+ 25. Kxf1 Rc8 26. Bc5 Bd7 {Black is clearly winning.} 27. Ra5 Bd8 28. Ra7 Bf5 29. b4 Bxc2 30. Ke2 f5 31. Kd2 Be4 32. f3 Bc6 33. Kc3 Ra8 34. Rxa8 Bxa8 35. b5 Kf7 36. Kc4 Ke6 37. Bf8 g6 38. Bh6 Bb6 {Accuracy: White = 48%, Black = 74%.} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.20"]
[Round "6.4"]
[White "Bezgodov, Alexei"]
[Black "Salemgareev, Tagir"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2456"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,92,26,36,31,43,18,32,40,37,30,52,19,29,-42,-18,-50,-45,-49,-67,-69,-43,-44,-47,-98,-69,-87,-33,-31,-35,-101,-101,-102,-96,-110,-105,-118,-112,-103,-96,-132,-64,-79,-77,-73,-74,-81,-82,-66,-80,-102,-37,-177,-182,-182,-181,-274,-265,-304,-290,-419,-399,-662,-642,-606,-585,-1195,-1172,-753,-662,-535,-395,-12838,-12838]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. N1c3 a6 8. Na3 f5 9. exf5 Bxf5 10. Bd3 Be6 11. O-O Nf6 12. Nc2 {B32: Sicilian: Löwenthal and Kalashnikov Variations} O-O 13. Ne3 (13. b3 Qd7 14. Bb2 Bd8 15. Ne4 Bb6 16. Qe2 Rad8 17. Kh1 Nxe4 18. Bxe4 {½-½ (50) Yu,Y (2764)-Potapov,P (2516) St Petersburg 2018}) 13... Nd4 14. b3 {White is slightly better.} Qd7 15. Bb2 Bd8 16. Ne4 $146 ({Predecessor:} 16. Ne2 Nxe2+ 17. Qxe2 Bb6 18. Kh1 Rae8 19. Rad1 {0-1 (35) Chalupa,I (2161)-Svoboda,V (2266) Czechia 2011}) 16... Bb6 17. Nxf6+ (17. Kh1 $11) 17... Rxf6 $15 18. Be4 Raf8 19. Nd5 Bxd5 $1 20. Bxd5+ Kh8 21. b4 Nc6 22. Bf3 {[#]} (22. a3 $15) 22... Rxf3 $1 {[%mdl 512]} 23. gxf3 (23. Qxf3 Rxf3) 23... Qh3 (23... Bd4 $17 24. b5 axb5 25. cxb5 Bxb2 26. bxc6 bxc6) 24. Kh1 $1 Bd4 25. Rb1 ({White should try} 25. Bxd4 $1 $15 Nxd4 26. Rg1) 25... Bxb2 $1 $17 (25... Rxf3 $6 26. b5 $14) 26. Rxb2 Nd4 ({Don't play} 26... Rxf3 $6 27. Re1 $11) 27. Rg1 Nxf3 {[%csl Gf3][%cal Rh3h2]} 28. Rg2 {[#]} Rf6 $1 {[%cal Rf6h6]} 29. Rb3 e4 $40 {[%mdl 128] White is in trouble.} 30. Re3 Rh6 ({And not} 30... Rg6 31. Qxf3 Qxf3 32. Rxf3 $11) (30... h6 $17 31. Qa4 {[#]} (31. Rxe4 $2 Rg6 $19) 31... b5 $1 {[%mdl 512]}) 31. Qxf3 $1 $15 Qxf3 32. Rxf3 exf3 {[%mdl 4096] Endgame KR-KR} 33. Rg3 Rf6 34. h3 Kg8 35. Kh2 Rf4 (35... Rf5 $17) 36. c5 ({White should play} 36. Rg4 $15 Rxg4 37. hxg4) 36... dxc5 $19 37. bxc5 Rf5 38. a4 (38. h4 $142) 38... Kf7 39. Rg4 Rxc5 40. Rf4+ (40. Kg3 $142) 40... Ke6 41. Rxf3 $2 (41. Rg4 g6 42. Kg3) 41... b5 42. axb5 axb5 {[%cal Ba6b5,Bb5b4][%mdl 32]} 43. Rf8 Rf5 44. Rh8 Rxf2+ 45. Kg3 Rf7 46. Rxh7 $2 (46. Rb8 Rf5 47. Rh8) 46... b4 {Accuracy: White = 38%, Black = 58%.} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.20"]
[Round "6.5"]
[White "Harutjunyan, Gevorg"]
[Black "Badelka, Olga"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2444"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,84,12,6,-7,-2,-9,-19,-13,-20,-7,-19,-67,22,0,30,-8,-7,-118,-127,-170,-167,-166,-158,-176,-175,-170,-159,-152,-156,-168,-152,-179,-152,-237,-227,-239,-228,-238,-241,-276,-251,-359,-394,-389,-381,-381,-370,-622,-642,-628,-609,-637,-625,-1664,-1620,-6071,-920,-5722,-5268,-29982,-29983,-29985,-29979,-29986,-29987,-29985,-29984,-29984,-29982,-29990,-29990]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 Qb6 8. Na3 d6 9. d4 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (9. Bf1 a6 10. d3 Qc7 11. Bf4 e5 12. Bg5 h6 13. Bxf6 Bxf6 14. Nc4 Be6 15. Ne3 Bg7 16. g3 f5 {0-1 (40) Chigaev,M (2551)-Alekseev,E (2636) St Petersburg 2016}) 9... cxd4 10. cxd4 d5 11. e5 {The position is equal.} Ne4 12. Bd3 Rd8 13. Nc2 {[#]} f6 $146 (13... Bxe5 $1 $15 {[%mdl 512]} 14. dxe5 (14. Nxe5 Nxe5 15. dxe5 Qxf2+ 16. Kh1 Bxh3 $15) 14... Qxf2+ 15. Kh2 Qg3+ 16. Kg1 Nf2) ({Predecessor:} 13... Bxe5 14. Bxe4 dxe4 15. Nxe5 Nxe5 16. Rxe4 Nc6 {½-½ (36) Hernandez Munoz,J (2344)-Iriarte Gomez,E (2214) ICCF email 2005}) 14. Qe2 Bf5 {[%cal Rf6e5]} 15. Bf4 (15. g4 Be6 $15) (15. exf6 {keeps more tension.} Bxf6 16. g4 Be6 17. Bf4 Rac8 18. Qe3) 15... fxe5 16. Bxe4 (16. Nxe5 $11 Nxd4 17. Nxd4 Qxd4 18. Bxe4 Bxe4 19. Rad1) 16... Bxe4 $17 17. Nxe5 Nxe5 (17... Nxd4 18. Nxd4 Qxd4 19. Rad1 $15) 18. Bxe5 Bxe5 ({Resist} 18... Qxb2 19. Bxg7 Kxg7 20. Ne3 $15) 19. dxe5 Qxb2 20. Ne3 Qxe2 ({But not} 20... Qxe5 21. Rad1 $15) 21. Rxe2 d4 22. Ng4 Bc6 23. f4 Rac8 24. Rc1 (24. Rd2 $17) 24... h5 $19 25. Nf2 Bb5 26. Rxc8 Rxc8 {[%mdl 4096] Endgame KRB-KRN} 27. Rb2 a6 {[%cal Ba7a6,Ba6b5][%mdl 32]} 28. Rb4 (28. Rd2 {might work better.}) 28... Rc1+ 29. Kh2 Rc2 30. a4 Bc4 {And now ...a5 would win.} ({Weaker is} 30... Rxf2 31. Kg3 $17) 31. Kg3 $2 (31. a5 Rxf2 32. Rxc4 Rxf4 33. g4) 31... b5 32. axb5 axb5 33. Ne4 d3 34. Rb1 Bd5 35. Ng5 Rxg2+ 36. Kh4 d2 37. f5 {[#]} Bb3 $1 {[%mdl 512] Black mates.} 38. Ra1 (38. Rxb3 d1=Q) 38... Ba4 39. f6 exf6 40. exf6 {[#]} d1=Q {Played: Rg2xg5} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.21"]
[Round "7.1"]
[White "Badelka, Olga"]
[Black "Drygalov, Andrey"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2392"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,94,0,0,4,0,0,14,0,0,-31,0,-2,6,12,21,14,21,-5,20,1,29,0,13,16,14,0,0,-70,-89,-78,-3,-29,-5,-6,0,0,12,8,12,2,50,50,56,62,64,49,64,15,15,15,15,15,15,15,16,12,15,9,18,8,19,19,19,18,18,16,19,19,21,18,25,23,26,24,38,23,23,17,20,22,22,9,34,26,34]} 1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. Rb1 {A29: English Opening: Four Knights Variation with 4 g3} (7. O-O Be7 8. a3 O-O 9. b4 Be6 10. b5 Nd4 11. Rb1 f6 12. e3 Nxf3+ 13. Bxf3 Qc8 14. a4 a5 15. bxa6 Rxa6 16. d4 Rd8 17. Qc2 Bf5 {½-½ (43) Ding,L (2801)-Nakamura,H (2741) Kolkata 2019}) 7... a5 8. a3 Be7 9. O-O {The position is equal.} O-O 10. b4 axb4 11. axb4 Nxb4 12. Nxe5 c6 $146 ({Predecessor:} 12... c5 13. Bb2 Bf5 14. Bxb7 Bxb1 15. Qxb1 Rb8 16. Be4 g6 {0-1 (39) Shirazi,K (2369)-Istratescu,A (2623) Fourmies 2011}) 13. d4 Be6 14. Bf4 Ra3 15. Qc1 Qa8 16. Ne4 N6d5 $1 17. Bd2 Qa7 18. Nc5 Na2 19. Qb2 ({White should try} 19. Qc2 $11 Bxc5 20. Bxd5 Bxd4 21. Bxe6 fxe6 22. Nf3) 19... Bxc5 $15 20. dxc5 {[#]} Nac3 (20... Ndc3 $1 $17 21. Bxc3 Nxc3) 21. Rbe1 $11 {Threatens to win with e4.} Ra2 22. Qc1 $36 {[%mdl 2048] White is pushing.} Nb5 23. e4 Ne7 24. Be3 Bb3 25. f4 Qa4 26. Rf2 f6 27. Rxa2 Qxa2 28. Nf3 Rd8 29. Qa1 Qxa1 30. Rxa1 f5 31. Ne5 fxe4 32. Bxe4 Nd5 33. Bf2 Nf6 34. Bd3 Be6 35. Kg2 Ng4 36. Nxg4 Bxg4 37. Bc4+ Kf8 38. h3 Bf5 39. g4 Be4+ 40. Kg3 Bd5 41. Bd3 h6 42. f5 Bf7 43. Be4 Nc3 44. Kf4 Nxe4 45. Kxe4 Bd5+ 46. Kf4 Re8 47. Re1 Rxe1 {Accuracy: White = 49%, Black = 53%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.21"]
[Round "7.2"]
[White "Salemgareev, Tagir"]
[Black "Harutjunyan, Gevorg"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2458"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,71,17,32,5,37,5,8,0,2,0,6,0,0,0,0,-13,0,0,0,0,0,-6,-8,-8,22,16,13,0,0,0,0,-14,0,0,59,57,51,49,83,83,83,83,76,75,68,57,61,52,82,57,63,50,49,27,24,0,0,0,0,0,0,9,6,9]} 1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. cxd5 Nxd5 5. Nf3 e5 6. dxe5 {D07: Queen's Gambit: Chigorin Defence} Bb4 7. Bd2 (7. a3 {seems wilder.} Bxc3+ 8. bxc3 Bf5 9. Bg5 Qd7 10. e3) 7... Nxc3 8. bxc3 Ba5 9. e3 O-O 10. c4 $146 (10. Qa4 {is interesting.} Bd7 11. Rd1 Re8 12. Qe4 Qe7 13. c4) ({Predecessor:} 10. Qa4 Bb6 11. Qf4 Qe7 12. h4 f6 13. exf6 Rxf6 {0-1 (41) Aronian,L (2795)-Rapport,R (2730) Novi Sad 2016}) 10... Bxd2+ 11. Qxd2 Qe7 12. Qb2 a5 13. a3 Bg4 14. Be2 Bxf3 15. Bxf3 Nxe5 {[#] And now ...Nd3+ would win.} 16. Be2 Qf6 17. Rb1 b6 18. O-O Qe7 19. Rfd1 Rad8 20. Rd4 Nc6 21. Rd5 Rd6 (21... Nb8 $11) 22. Rc1 Rb8 23. g3 Qe4 24. Rxd6 cxd6 25. Rd1 Qe7 26. Rd5 Qc7 27. h4 h6 28. h5 Ne7 29. Rb5 Nc6 30. Qb1 Ne5 31. Qe4 Rc8 32. Bd3 Nxd3 {The position is equal.} 33. Qxd3 Qxc4 34. Qxc4 Rxc4 35. Rxb6 Rc5 36. Rxd6 {Accuracy: White = 42%, Black = 62%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.21"]
[Round "7.3"]
[White "Kostenko, Petr"]
[Black "Bezgodov, Alexei"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "2433"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,60,8,27,15,20,17,21,6,19,27,35,0,0,0,0,0,0,0,0,-95,-88,-99,-94,-101,-81,-79,-77,-103,-103,-109,-106,-122,-114,-196,-154,-156,-164,-284,-281,-361,-355,-332,-354,-341,-321,-337,-316,-379,-372,-29995,-29996,-29998,-29999]} 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d5 5. Nbd2 Nc5 6. Be2 {C43: Petroff Defence: 3 d4} Be7 7. O-O O-O 8. Nb3 {The position is equal.} Nc6 9. c3 Bg4 10. h3 $146 (10. Re1 {is more complex.} a5 11. Nxc5 Bxc5 12. Bf4 Ne7 13. h3) ({Predecessor:} 10. Bf4 Ne6 11. Bg3 f6 12. exf6 Bxf6 13. Qc2 Ne7 14. Rad1 {1-0 (61) Zubov,A (2612)-Karaokcu,E (2198) Konya 2017}) 10... Bxf3 11. Bxf3 Nxe5 12. Bxd5 c6 13. Nxc5 Bxc5 14. Be4 {[#]} (14. Bb3 $11) 14... Bxf2+ $1 $17 {[%mdl 512]} 15. Kh1 {Black must now prevent Qh5!} (15. Rxf2 Qxd1+) 15... Qxd1 16. Rxd1 f5 17. Bc2 f4 $36 {[%mdl 2048] Keeping White busy.} 18. a4 g5 19. a5 Rad8 20. Rf1 Bg3 21. b3 (21. a6 $17 {was worth a try.} b6 22. Ra4) 21... Rfe8 22. a6 b6 23. Ra4 {[#]} (23. Bd1 $142) 23... Nd3 $1 $19 24. Rd4 Rxd4 25. cxd4 Nf2+ 26. Kg1 {[#]} Re2 $1 {[%cal Re2c2]} 27. Bb1 {Now Bf5 and White clings on.} h5 28. Bg6 g4 29. Bxh5 $2 {[#]} (29. Bxf4 $19 Bxf4 30. Bxh5) 29... gxh3 $1 {[%mdl 512]} 30. gxh3 Nxh3+ {Accuracy: White = 41%, Black = 80%.} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.21"]
[Round "7.4"]
[White "Remizov, Yaroslav"]
[Black "Radzhabov, Rodion"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2382"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,98,14,26,16,24,24,27,27,18,16,54,27,46,0,0,0,0,0,0,0,0,0,0,0,0,-12,-13,-14,-18,-22,-19,-37,-39,-39,-38,-29,0,-15,82,77,77,77,77,77,71,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 Bb4 9. Na4 O-O 10. Nxc6 bxc6 11. Nb6 Rb8 12. Nxc8 Rfxc8 13. Bxa6 Rf8 14. Bd3 Bd6 15. f4 e5 16. Qc1 {B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2} (16. b3 exf4 17. Bd4 f3 18. e5 f2+ 19. Rxf2 {½-½ (19) Sikula,V (2540)-Korneev,O (2613) Austria 2009}) 16... Ng4 $146 ({Predecessor:} 16... exf4 17. Bxf4 Rfe8 18. b3 Nxe4 19. Bxd6 Qxd6 20. Qf4 Qxf4 21. Rxf4 Nc5 22. Raf1 f6 23. Bf5 Re7 {½-½ (57) Kokaia,G (1812)-Cori Quispe,K (2259) Al Ain 2013}) 17. f5 Qa5 18. Kh1 {White has an edge.} Bc5 19. Bd2 Qa7 20. Bc3 f6 21. h3 Nf2+ 22. Kh2 d5 23. Qe1 Nxd3 24. cxd3 d4 25. b4 Be7 26. Bd2 Qa3 27. Qb1 Bxb4 28. Bxb4 Rxb4 29. Qc2 Qa4 30. Rfc1 Qxc2 31. Rxc2 $15 {[%mdl 4096] Endgame KRR-KRR} Rb6 32. a4 {[%cal Ba2a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Rc8 33. a5 Rb3 (33... Ra6 $1 $11) 34. a6 $16 Rb6 35. a7 Ra8 36. g4 Kf7 37. g5 ({Better is} 37. Ra3 $16) 37... fxg5 $11 {The position is equal.} 38. Ra5 h5 39. Rc4 Rb7 40. Rxe5 Raxa7 {[#] And now ...Rb2+ would win.} 41. Rxd4 Rd7 (41... h4 $5 42. Kg2 $8 Rb1 $11) 42. Rxd7+ Rxd7 {KR-KR} 43. Rc5 Kf6 44. Rxc6+ Ke5 45. Re6+ Kf4 46. f6 gxf6 47. Rxf6+ Ke3 48. Rf5 Rxd3 49. Rxg5 Kxe4 {Accuracy: White = 75%, Black = 77%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.21"]
[Round "7.5"]
[White "Gutenev, Alexander"]
[Black "Korneev, Oleg"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2457"]
[BlackElo "2513"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,25,14,21,16,23,16,-1,20,23,32,4]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 O-O 9. d4 Ne8 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4} (9... Bf6 10. Re1 Re8 11. c3 Rxe1 12. Qxe1 Ne8 13. d5 c6 14. Qd1 b6 15. Bf4 Bb7 16. dxc6 dxc6 17. Nd2 c5 18. Nc4 Qxd1 19. Rxd1 {½-½ (40) Anand,V (2774)-Caruana,F (2819) Karlsruhe/Baden Baden 2019}) 10. d5 Bc5 11. Be3 d6 12. Bxc5 dxc5 13. Nc3 {[#]} {Predecessor:} Qf6 $146 14. Qe2 Nd6 15. Re1 Bd7 16. Qe3 Qxe5 17. Qxe5 {½-½ (44) Arizmendi Martinez,J (2506)-Predke,A (2611) Skopje 2019} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.22"]
[Round "8.1"]
[White "Badelka, Olga"]
[Black "Salemgareev, Tagir"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2392"]
[BlackElo "2458"]
[Annotator "RC"]
[PlyCount "98"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. d4 {[%emt 0:02:25]} Bf5 {[%emt 0:07:24]} 3. c4 {[%emt 0:01:16]} e6 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:39]} Nf6 {[%emt 0:00:16]} 5. Bg5 {[%emt 0:04:37]} c6 {[%emt 0:19:49]} 6. Qb3 {[%emt 0:11:30]} Qb6 {[%emt 0:00:34]} 7. Bxf6 {[%emt 0:03:17]} gxf6 {[%emt 0:01:34]} 8. Qxb6 {[%emt 0:03:38]} axb6 {[%emt 0:00:06]} 9. cxd5 {[%emt 0:00:12]} exd5 {[%emt 0:12:10]} 10. e3 {[%emt 0:00:26]} Bb4 {[%emt 0:07:00]} 11. Kd2 {[%emt 0:01:03]} Nd7 {[%emt 0:00:19]} 12. Nh4 {[%emt 0:03:40]} Bg6 {[%emt 0:00:46]} 13. Bd3 {[%emt 0:01:13]} b5 {[%emt 0:00:31]} 14. a3 {[%emt 0:07:45]} Bxc3+ {[%emt 0:00:55]} 15. Kxc3 {[%emt 0:00:06]} Nb6 {[%emt 0:00:07]} 16. Nxg6 {[%emt 0:09:39]} fxg6 {[%emt 0:11:13]} 17. g4 {[%emt 0:01:13]} Kf7 {[%emt 0:00:44]} 18. h4 {[%emt 0:01:49]} h5 {[%emt 0:02:36]} 19. g5 {[%emt 0:13:02]} fxg5 {[%emt 0:11:10]} 20. hxg5 {[%emt 0:00:04]} Nc4 {[%emt 0:00:39]} 21. Rh4 {[%emt 0:06:59]} Kg7 {[%emt 0:06:36]} 22. e4 {[%emt 0:07:40]} Rhf8 {[%emt 0:00:44]} 23. exd5 {[%emt 0:00:41]} cxd5 {[%emt 0:00:12]} 24. f4 {[%emt 0:00:53]} Rfc8 {[%emt 0:04:09]} 25. Kb4 {[%emt 0:03:54]} Ra4+ {[%emt 0:02:22]} 26. Kxb5 {[%emt 0:00:16]} Nxb2 {[%emt 0:01:12]} 27. f5 {[%emt 0:07:36]} Ra6 {[%emt 0:06:34]} 28. f6+ {[%emt 0:00:17]} Kf7 {[%emt 0:00:05]} 29. Bf1 {[%emt 0:00:46]} Na4 {[%emt 0:01:22]} 30. Kb4 {[%emt 0:03:31]} Rb6+ {[%emt 0:00:28]} 31. Bb5 {[%emt 0:00:04]} Nc3 {[%emt 0:00:18]} 32. a4 {[%emt 0:00:11]} Nxb5 {[%emt 0:00:53]} 33. axb5 {[%emt 0:00:06]} Rc4+ {[%emt 0:00:02]} 34. Ka5 {[%emt 0:00:32]} Re6 {[%emt 0:00:05]} 35. Rf4 {[%emt 0:04:55]} Rc2 {[%emt 0:02:39]} 36. Kb4 {[%emt 0:00:33]} Rc4+ {[%emt 0:00:27]} 37. Ka5 {[%emt 0:00:24]} Rc2 {[%emt 0:01:31]} 38. Kb4 {[%emt 0:00:03]} Rc4+ {[%emt 0:00:21]} 39. Ka5 {[%emt 0:00:01]} Rc7 {[%emt 0:00:44]} 40. Kb4 {[%emt 0:00:52]} b6 {[%emt 0:00:35]} 41. Rf3 {[%emt 0:01:28]} Re4 {[%emt 0:00:28]} 42. Rd3 {[%emt 0:00:04]} Rg4 {[%emt 0:00:20]} 43. Ra6 {[%emt 0:00:33]} Rb7 {[%emt 0:00:28]} 44. Rc3 {[%emt 0:01:28]} Rxg5 {[%emt 0:00:19]} 45. Rc6 {[%emt 0:00:27]} h4 {[%emt 0:00:14]} 46. Raxb6 {[%emt 0:00:20]} Rxb6 {[%emt 0:00:12]} 47. Rxb6 {[%emt 0:00:01]} h3 {[%emt 0:00:06]} 48. Rb7+ {[%emt 0:00:44]} Kxf6 {[%emt 0:00:06]} 49. Rh7 {[%emt 0:00:04]} Rh5 {[%emt 0:00:07]} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.22"]
[Round "8.2"]
[White "Radzhabov, Rodion"]
[Black "Gutenev, Alexander"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2381"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,76,16,-24,46,-10,6,6,22,14,13,-40,0,-20,-17,-16,-23,-12,-9,-22,-23,-24,0,-3,0,-21,-21,-19,-12,-13,-13,-13,-13,-92,-70,-100,-77,-90,-102,-100,-96,-93,-94,-100,-103,-132,-118,-135,-114,-238,-245,-602,-599,-513,-72,-862,-862,-925,-918,-919,-765,-1413,-1387,-2437,-2300,-6122,-6828]} 1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Nc3 a6 6. d4 cxd4 7. Nxd4 d6 {B40: Sicilian: 2...e6, Unusual lines} (7... Qc7 $11) (7... Qc7 8. Qd2 Nf6 9. f3 Nc6 10. Nxc6 dxc6 11. O-O-O Be7 12. Bd3 b5 13. e5 Nd7 14. Ne4 Nxe5 15. Qc3 {1-0 (35) So,W (2780)-Vallejo Pons,F (2707) Leon 2018}) 8. Bd3 (8. Bc4 $14) 8... Nd7 {[%cal Bb8d7,Bd7c5,Bc5d3][%mdl 32]} 9. O-O Ngf6 {The position is equal.} 10. Qe2 Be7 11. f4 (11. Bc4 $11) 11... Nc5 12. Rad1 O-O 13. b4 $146 ({Predecessor:} 13. Kh1 Qc7 14. b4 Nxd3 15. cxd3 {0-1 (40) Bhend,E (2325)-Gheorghiu,F (2475) Biel 1996}) 13... Nxd3 14. cxd3 Rc8 15. a3 Re8 16. h3 g6 17. Qd2 Bf8 18. Nce2 Bh6 19. Nf3 e5 20. g4 {And now g5 would win.} Bg7 21. fxe5 dxe5 22. Rc1 (22. Nxe5 $11 {remains equal.} Nxe4 23. dxe4 Qxd2 24. Rxd2 Bxe5 25. Bxe5 Rxe5 26. Rf6) 22... Qd6 23. Qe3 h5 24. g5 Nh7 25. Nd2 Red8 26. Rf3 Qe7 27. h4 Qe6 28. Nc4 b5 29. Na5 Rxc1+ 30. Qxc1 (30. Nxc1 $17 {keeps fighting.} Bc8 31. Qf2) 30... Qg4+ $19 {[%mdl 64] [#] Double Attack} 31. Kf2 $2 (31. Rg3 Qxe2 32. Nxb7 Rxd3 33. Rxd3 Qxd3 34. Qe1) 31... Qxh4+ 32. Rg3 Bc8 $2 (32... Rc8 $19 {has better winning chances.} 33. Bc3 f5 34. gxf6 Nxf6 35. Nxb7 Ng4+ 36. Ke1 Bh6) 33. Qc7 $2 {[%mdl 8192]} (33. Nc6 $17) 33... Re8 {Black is clearly winning.} 34. Nc6 Bg4 35. Ne7+ Kh8 {Played: Kg8-f8} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.22"]
[Round "8.3"]
[White "Bezgodov, Alexei"]
[Black "Remizov, Yaroslav"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2456"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,63,28,30,14,19,-34,0,-20,-23,-23,0,-27,0,-53,-44,-54,-56,-93,-85,-116,-92,-99,-87,-113,-73,-152,-149,-137,-142,-160,-147,-266,-288,-270,-274,-288,-277,-277,-272,-270,-220,-691,-708,-697,-693,-694,-694,-720,-441,-469,-487,-1279,-1226,-1851,-1762,-29989]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} e5 7. Nf3 $146 (7. Nb3 $11) ({Predecessor:} 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. g3 Be7 11. Qd2 Nd7 12. O-O-O Nf6 13. f4 b5 {0-1 (28) Esipenko,A (2620)-Matlakov,M (2697) Sochi 2019}) 7... h6 8. Bc4 {The position is equal.} Be7 9. Be3 Be6 10. Qd3 Nc6 {[%cal Bb8c6,Bc6a5,Ba5c4][%mdl 32]} 11. Bb3 ({White should try} 11. Nd5 $11) 11... Rc8 12. Rd1 O-O 13. Kf1 Na5 $36 {[%mdl 2048] Black is in control.} 14. Kg1 Nc4 15. Bc1 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 16. Nh2 Qc7 {Played: Qd8-b6} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.22"]
[Round "8.4"]
[White "Harutjunyan, Gevorg"]
[Black "Kostenko, Petr"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2444"]
[BlackElo "2433"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,36,32,30,34,0,0,4,8,23,14,0,0,0,0,-8,33,0,0,0,0,0,0,-14,-5]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8. Nc3 a6 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} 9. Qe2 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 10. O-O-O b4 11. Na4 Qd5 12. c4 Qa5 13. Qe5 $36 {[%mdl 2048] Black is under pressure.} Qxe5 14. Nxe5 {[#]} Bf6 $146 ({Predecessor:} 14... Bd7 15. Nxd7 Nxd7 16. g3 {½-½ (61) Aronian,L (2784)-Vidit,S (2651) Berlin 2015}) 15. f4 Bxe5 {The position is equal.} 16. fxe5 Nd7 17. Be2 Bb7 18. Bf3 O-O-O {Accuracy: White = 52%, Black = 87%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.22"]
[Round "8.6"]
[White "Drygalov, Andrey"]
[Black "Korneev, Oleg"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2492"]
[BlackElo "2513"]
[Annotator "ChessBase"]
[PlyCount "121"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:07]} e5 {[%emt 0:06:42]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:03]} Bc5 {[%emt 0:00:05]} 4. c3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:10]} 5. d3 {[%emt 0:00:02]} a6 {[%emt 0:00:16]} 6. O-O {[%emt 0:00:09]} Ba7 {[%emt 0:00:03]} 7. a4 {[%emt 0:00:15]} d6 {[%emt 0:00:38]} 8. Nbd2 {[%emt 0:00:13]} O-O {[%emt 0:00:12]} 9. h3 {[%emt 0:00:06]} Kh8 {[%emt 0:01:04]} 10. b4 {[%emt 0:00:06]} Be6 {[%emt 0:11:42]} 11. Bxe6 {[%emt 0:01:10]} fxe6 {[%emt 0:01:01]} 12. Re1 {[%emt 0:00:54]} Ne7 {[%emt 0:13:13]} 13. Nf1 {[%emt 0:01:31]} Ng6 {[%emt 0:00:49]} 14. Ng3 {[%emt 0:01:37]} d5 {[%emt 0:17:58]} 15. c4 {[%emt 0:09:13]} dxc4 {[%emt 0:10:59]} 16. dxc4 {[%emt 0:00:17]} Qe7 {[%emt 0:00:10]} 17. Qb3 {[%emt 0:10:23]} Rad8 {[%emt 0:11:35]} 18. a5 {[%emt 0:24:52]} Bd4 {[%emt 0:05:15]} 19. Rb1 {[%emt 0:05:40]} h6 {[%emt 0:04:46]} 20. c5 {[%emt 0:05:14]} c6 {[%emt 0:01:39]} 21. Bb2 {[%emt 0:05:11]} Nh7 {[%emt 0:03:15]} 22. Bxd4 {[%emt 0:18:04]} exd4 {[%emt 0:00:04]} 23. Rbd1 {[%emt 0:00:18]} e5 {[%emt 0:01:57]} 24. Nf5 {[%emt 0:00:04]} Qf6 {[%emt 0:00:47]} 25. Nh2 {[%emt 0:02:28]} Rde8 {[%emt 0:05:14]} 26. Qg3 {[%emt 0:02:41]} h5 {[%emt 0:02:37]} 27. Nf3 {[%emt 0:05:15]} Nf4 {[%emt 0:00:01]} 28. h4 {[%emt 0:00:27]} g6 {[%emt 0:00:52]} 29. Nd6 {[%emt 0:00:05]} Re7 {[%emt 0:00:11]} 30. Nc4 {[%emt 0:03:54]} Rg8 {[%emt 0:00:06]} 31. Ng5 {[%emt 0:00:11]} Nxg5 {[%emt 0:01:10]} 32. Qxg5 {[%emt 0:00:03]} Qxg5 {[%emt 0:00:52]} 33. hxg5 {[%emt 0:00:08]} Kg7 {[%emt 0:00:23]} 34. Nd2 {[%emt 0:04:59]} Nd3 {[%emt 0:00:28]} 35. Re2 {[%emt 0:00:03]} Nf4 {[%emt 0:00:36]} 36. Ree1 {[%emt 0:00:05]} Nd3 {[%emt 0:00:33]} 37. Re2 {[%emt 0:00:05]} Nf4 {[%emt 0:00:30]} 38. Ree1 {[%emt 0:00:05]} Rf8 {[%emt 0:00:28]} 39. Nc4 {[%emt 0:00:55]} h4 {[%emt 0:00:12]} 40. Kh2 {[%emt 0:02:22]} Ne6 {[%emt 0:00:47]} 41. Nxe5 {[%emt 0:00:22]} Rxf2 {[%emt 0:00:34]} 42. Nf3 {[%emt 0:00:19]} Nf4 {[%emt 0:00:27]} 43. Nxh4 {[%emt 0:00:17]} Ne6 {[%emt 0:00:33]} 44. Nf3 {[%emt 0:00:13]} Rd7 {[%emt 0:00:29]} 45. Kg3 {[%emt 0:00:54]} Rb2 {[%emt 0:00:05]} 46. Rb1 {[%emt 0:00:11]} Ra2 {[%emt 0:00:19]} 47. Rb3 {[%emt 0:00:51]} d3 {[%emt 0:00:34]} 48. Rd1 {[%emt 0:00:34]} d2 {[%emt 0:00:48]} 49. Kf2 {[%emt 0:00:10]} Nf4 {[%emt 0:00:41]} 50. Rxd2 {[%emt 0:00:55]} Rdxd2+ {[%emt 0:00:15]} 51. Nxd2 {[%emt 0:00:03]} Rxd2+ {[%emt 0:00:44]} 52. Ke3 {[%emt 0:00:04]} Rxg2 {[%emt 0:00:13]} 53. Kxf4 {[%emt 0:00:03]} Kf8 {[%emt 0:00:53]} 54. Rd3 {[%emt 0:00:25]} Rb2 {[%emt 0:00:21]} 55. Ke5 {[%emt 0:01:38]} Ke7 {[%emt 0:00:21]} 56. Rd6 {[%emt 0:00:07]} Rxb4 {[%emt 0:00:06]} 57. Rxg6 {[%emt 0:00:04]} Rc4 {[%emt 0:00:24]} 58. Rg7+ {[%emt 0:00:12]} Kd8 {[%emt 0:01:18]} 59. Rxb7 {[%emt 0:00:06]} Kc8 {[%emt 0:00:09]} 60. Rf7 {[%emt 0:00:14]} Rxc5+ 61. Kf6 {[%emt 0:00:10]} 1-0

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.23"]
[Round "9.1"]
[White "Salemgareev, Tagir"]
[Black "Drygalov, Andrey"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2458"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,109,22,31,22,33,26,31,55,15,13,10,13,3,7,3,20,-4,-2,0,0,-77,-68,-54,-27,-106,-110,-418,-402,-809,-397,-775,-404,-385,-408,-382,-384,-373,-233,-286,-291,-270,-281,-310,-310,-310,-310,-310,-310,-310,-310,-310,-310,-304,-298,-352,-345,-361,-361,-377,-377,-364,-364,-364,-363,-413,-408,-462,-469,-535,-535,-527,-515,-695,-697,-693,-649,-613,-604,-973,-949,-1168,-1186,-1437,-1365,-1385,-1379,-1322,-1242,-29981,-29982,-29974,-1301,-29984]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 O-O 8. Bb2 b6 9. Bd3 Bb7 10. O-O c5 {D45: Semi-Slav: 5 e3} 11. cxd5 exd5 12. Bf5 Qe7 {White is slightly better.} 13. Rad1 Rad8 14. Rfe1 {aiming for e4.} Rfe8 15. g3 {[#]} a6 $146 ({Predecessor:} 15... g6 16. Bh3 a6 17. a4 cxd4 18. Nxd4 {0-1 (40) Hillarp Persson,T (2586)-Grachev,B (2655) Budva 2009}) 16. Bh3 b5 17. Bg2 Rc8 18. dxc5 Bxc5 19. Qb1 (19. Rc1 $11) 19... Bb4 $36 {[%mdl 2048] Black fights for an advantage.} 20. Qa1 Ne4 $1 21. Rc1 (21. Nxe4 $1 $11 {remains equal.} Bxe1 22. Nf6+ Nxf6 23. Rxe1) 21... Ndc5 22. Red1 $2 {[%mdl 8192] [#]} (22. Bh3 $17) 22... Nxf2 $1 $19 {[%mdl 576] Discovered Attack} 23. Kxf2 (23. Nxd5 $142 Bxd5 24. Rxd5) 23... Qxe3+ 24. Kf1 Nd3 {[%csl Gd3][%cal Re3f2]} 25. Rc2 Nxb2 26. Qxb2 Bxc3 ({Don't do} 26... Rxc3 27. Rxc3 Bxc3 28. Qf2 $19) 27. Qc1 Qxc1 28. Rdxc1 b4 29. Ng1 a5 30. Ne2 {[%cal Re2c3]} Ba6 {And now ...d4 would win.} 31. Bxd5 Bd3 32. Bc4 Bxc2 ({Not} 32... Bxc4 33. bxc4 Rxc4 34. Nxc3 $17) 33. Rxc2 Be5 34. Nc1 Red8 35. Nd3 Bc3 {Threatens to win with ...Rxc4!} 36. Ke2 Rd6 37. a4 g6 38. Nf4 Rcd8 39. Kf3 Rd2 40. Rxd2 Rxd2 {[%mdl 4096] Endgame KRB-KBN} ({Don't play} 40... Bxd2 41. Nd5 $19) 41. h4 Kg7 42. Nd3 f5 43. Nf4 Bd4 {[%csl Gd4][%cal Rd2f2]} 44. Ne2 Kf6 45. g4 fxg4+ 46. Kxg4 h5+ 47. Kf3 Be5 48. Ke4 Rd1 49. Kf3 Rh1 50. Kg2 Rh2+ 51. Kf3 Rxh4 52. Nc1 Rh3+ 53. Kf2 Rc3 54. Nd3 {[#]} g5 (54... Rxc4 $142 $1 55. bxc4 b3 56. c5 b2 57. Nxb2 Bxb2 58. Kf3 g5 59. c6 Be5 60. Ke4 h4 61. Kd5 h3 62. c7 Bxc7 63. Kc6 h2 64. Kxc7 Ke6 65. Kb6 h1=Q 66. Kc7 Qd5 67. Kc8 Qd7+ 68. Kb8 Kd5 69. Ka8 Kc6 70. Kb8 Qb7#) 55. Nc5 {Accuracy: White = 42%, Black = 77%.} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.23"]
[Round "9.2"]
[White "Kostenko, Petr"]
[Black "Badelka, Olga"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2433"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,73,2,2,2,6,0,0,3,37,22,29,25,46,50,43,43,45,48,50,39,29,25,54,52,52,45,43,37,46,23,25,30,30,10,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 c5 2. Nf3 Nc6 3. b3 Nf6 4. Bb2 e6 5. e3 Be7 6. Nc3 O-O 7. Be2 d5 8. cxd5 Nxd5 9. O-O b6 10. Nxd5 Qxd5 11. d4 {A13: English Opening: 1...e6} cxd4 (11... Bb7 12. dxc5 Qxc5 13. Rc1 Qd6 14. Qxd6 Bxd6 15. Rfd1 Rfd8 16. Nd2 Nb4 17. a3 Nd5 18. Nc4 Be7 {1-0 (55) Nakamura,H (2777)-So,W (2780) chess.com INT 2018}) 12. Nxd4 Nxd4 13. Bxd4 {[#] And now Bf3 would win.} Rb8 $146 ({Predecessor:} 13... Bb7 14. Bf3 Qd7 15. Bxb7 Qxb7 16. Qg4 g6 17. h4 Rfd8 18. Rac1 Rac8 19. h5 Qd5 20. hxg6 hxg6 21. Qf4 Qf5 22. Qh2 Bf6 23. Bxf6 {½-½ (23) Wlodarczyk,O (2279)-Hein,C (2228) Germany 2012}) 14. Bc4 Qd6 15. f4 Bf6 16. Bxf6 Qxd1 17. Rfxd1 gxf6 18. Kf2 f5 19. h3 Bb7 20. Rd7 Rfd8 21. Rad1 Rxd7 22. Rxd7 $14 {[%mdl 4096] Endgame KRB-KRB} a5 23. g4 Bc6 24. Rc7 Be4 25. g5 Rb7 26. Rc8+ Kg7 27. a4 Rd7 {The position is equal.} 28. Ke2 h6 29. h4 hxg5 30. hxg5 Kg6 31. Bb5 Rd6 32. Rc7 {Black should prevent Be8.} Rd8 33. Re7 Kg7 34. Bc4 {[#] Threatens to win with Bxe6.} Kg6 35. Bb5 Kg7 36. Bc4 {Black must now prevent Bxe6.} Kg6 37. Bb5 {Accuracy: White = 82%, Black = 72%.} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.23"]
[Round "9.3"]
[White "Remizov, Yaroslav"]
[Black "Harutjunyan, Gevorg"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2382"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,67,19,25,6,35,39,29,30,33,29,53,41,37,38,44,41,58,24,40,35,40,44,51,49,56,40,47,13,15,0,12,-28,-28,-26,0,-24,-28,-64,-27,-205,-187,-196,-171,-352,-336,-402,-391,-402,-372,-400,-398,-456,-446,-390,-389,-486,-466,-531]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Ne2 Nc6 7. Qb3 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} (7. h3 {looks sharper.} Bh5 8. Qb3 Qc7 9. O-O e6 10. Nf4) (7. O-O e6 8. Qb3 Qd7 9. Nf4 Bd6 10. h3 Bh5 11. Nxh5 Nxh5 12. Re1 O-O 13. Qd1 Nf4 14. Bc2 Rae8 15. h4 {1-0 (38) Caruana,F (2828)-Thavandiran,S (2410) chess.com INT 2019}) 7... Qc8 (7... e5 {is more complex.} 8. dxe5 Nxe5 9. Bb5+ Bd7 10. O-O a6) 8. O-O $146 ({Predecessor:} 8. Ng3 e6 9. Bg5 Nh5 10. f3 Qc7 11. fxg4 Nxg3 12. hxg3 Qxg3+ 13. Kd2 Qxg2+ 14. Be2 Be7 15. Bxe7 Nxe7 {1-0 (49) Dauth,B (2271)-Schaeffner,C (2160) Berlin 2006}) 8... Bxe2 9. Bxe2 {White has an edge.} e6 10. Bf4 Be7 11. Nd2 O-O 12. Bd3 Nh5 13. Be3 Bd6 14. Rae1 Qc7 15. Qd1 g6 16. g3 a6 17. Nf3 Rfe8 18. Bc1 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 19. Ng5 Nf6 20. Qf3 Kg7 21. Qg2 b4 22. Qh3 e5 (22... bxc3 {seems wilder.} 23. bxc3 h5 24. f4 Qd7 25. Qg2 Ne7) 23. f4 (23. Qh6+ {feels hotter.} Kg8 24. f4 Bf8 25. Qh3 exd4 26. Rxe8 Rxe8 27. f5) 23... exf4 {Hoping for ...Rxe1.} 24. Rxe8 Rxe8 25. Bxf4 $2 (25. gxf4 $11 {and White stays safe.} h6 26. f5 hxg5 27. Bxg5) 25... Bxf4 $19 26. Rxf4 Re1+ {[%cal Be8e1,Be1a1,Ba1a2,Ba2b2][%mdl 32]} 27. Kf2 $2 (27. Bf1) 27... Qe7 {[#] ( -> ...Qe3+)} 28. g4 {intending Rxf6!} Ra1 29. Qe3 Rxa2 30. Qxe7 Nxe7 31. cxb4 h6 32. Nh3 Rxb2+ 33. Kg3 Rxb4 34. Nf2 {Accuracy: White = 41%, Black = 67%.} 0-1

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.23"]
[Round "9.4"]
[White "Gutenev, Alexander"]
[Black "Bezgodov, Alexei"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2457"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,30,22,16,22]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 c6 10. O-O-O Na6 {[%cal Bb8a6,Ba6c7,Bc7e6][%mdl 32]} 11. Rhe1 Nc7 12. Ne4 Nxe4 13. dxe4 Bxg5+ 14. Nxg5 Ke7 15. f4 Ne6 {[#] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} {Predecessor:} 16. Nxe6 $146 Bxe6 17. f5 Bd7 18. c4 Rad8 19. Rd3 c5 20. Bf3 f6 21. Kc2 Rhe8 22. Bh5 Rh8 23. Kc3 {½-½ (40) Novikov,M (2510)-Qashashvili,A (2495) Rilsk 2017} 1/2-1/2

[Event "Lozovatsky Memorial-A 2020"]
[Site "Chelyabinsk"]
[Date "2020.01.23"]
[Round "9.6"]
[White "Korneev, Oleg"]
[Black "Radzhabov, Rodion"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2513"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2020.01.15"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,90,26,28,22,61,36,44,39,64,65,73,70,61,41,44,33,70,68,68,78,93,93,117,113,120,127,137,137,138,124,131,122,125,92,102,92,95,89,137,145,136,143,191,198,196,190,189,179,179,191,190,187,231,219,224,227,244,244,254,261,245,249,288,296,295,288,306,306,454,448,392,381,352,305,508,509,871,871,831,831,946,801,658]} 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 b6 5. Nc3 (5. Be2 Be7 6. h3 O-O 7. O-O Bb7 8. Nbd2 d6 9. Bh2 Nbd7 10. a4 a6 11. c3 cxd4 12. exd4 Nd5 13. Qb3 {½-½ (102) Laznicka,V (2647)-Kryvoruchko,Y (2689) Riadh 2017}) 5... a6 6. d5 {A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems} d6 7. dxe6 fxe6 8. e4 {White is slightly better.} Be7 9. e5 dxe5 10. Qxd8+ Bxd8 11. Bxe5 Nc6 12. Bg3 $36 {[%mdl 2048] White fights for an advantage.} Ra7 $146 ({Predecessor:} 12... O-O) 13. O-O-O Bc7 14. Bd3 Nb4 15. Rhe1 Bxg3 16. hxg3 Nxd3+ 17. Rxd3 O-O 18. Ne5 Rc7 19. a4 Nd5 20. f3 ({Don't take} 20. Nxd5 $6 exd5 21. Rxd5 Rxf2 $14) 20... Bb7 21. Nc4 Nxc3 22. Rxc3 b5 23. Nb6 b4 24. Rce3 Bd5 25. Re5 Rd8 26. Rd1 Kf7 27. Nxd5 exd5 28. Rdxd5 ({Resist} 28. Rexd5 $6 Rxd5 29. Rxd5 Ke6 $16) 28... Rxd5 29. Rxd5 $18 {[%mdl 4096] Endgame KR-KR} Ke6 {[#]} 30. Rd8 $1 g5 31. Kd2 c4 32. Rb8 c3+ 33. bxc3 Rd7+ 34. Ke3 bxc3 35. Rc8 Rd2 36. Rxc3 Rxg2 {[#]} 37. g4 $1 Kd5 38. Rc7 h6 (38... Rh2 $142 39. a5 Kd6) 39. c4+ Ke5 40. Rc5+ Kd6 41. Ra5 Rc2 $2 (41... Rh2 {was necessary.} 42. Kd4 Rd2+ 43. Kc3 Ra2) 42. Rxa6+ {White is clearly winning.} Ke5 (42... Kd7 $142 43. Kd4 Rh2) 43. Rxh6 Rxc4 44. Rg6 Rc3+ 45. Kf2 Kd5 {Accuracy: White = 93%, Black = 48%.} 1-0

