[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "1.1"]
[White "Pridorozhni, Aleksei"]
[Black "Marat, Maslov"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2593"]
[BlackElo "2031"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,45,97,104,107,122,63,118,46,60,7,88,80,141,134,233,236,230,238,400,329,431,399,407,332,337,322,560,547,727,714,735,716,723,606,725,731,812,805]} 1. e4 e6 2. d4 b6 3. c4 Bb7 4. Bd3 c5 (4... Nc6 5. Nf3 Nb4 6. O-O Nxd3 7. Qxd3 d6 8. Nc3 Nf6 9. d5 Ba6 10. Qc2 Bb7 11. Qa4+ Qd7 12. Nb5 c6 13. dxc6 Bxc6 {0-1 (52) Holt,C (2548)-Nakamura,H (2749) chess.com INT 2019}) 5. d5 exd5 6. exd5 {A40: Unusual replies to 1 d4} d6 $146 ({Predecessor:} 6... Nf6 7. Nf3 Be7 8. O-O O-O 9. Nc3 d6 10. Qc2 Nbd7 11. Ng5 g6 12. Re1 {1-0 (42) Guasconi,L (1595)-Molinelli,L (1236) Crema 2013}) 7. f4 ({White should play} 7. Nf3 $16) 7... g6 (7... b5 $14) 8. Bd2 (8. Nc3 $16) 8... Bg7 $14 9. Bc3 ({Better is} 9. Nc3 $14) 9... Bxc3+ (9... Nf6 $11 {remains equal.}) 10. Nxc3 $16 ({Don't play} 10. bxc3 $6 Nf6 $11) 10... f5 (10... Nf6 $142) 11. Nf3 h6 (11... Nf6 $16 {keeps fighting.}) 12. Qc2 $18 Qf6 13. O-O-O Rh7 $2 {[#]} (13... Bc8 {might work better.} 14. Rde1+ Kd8) 14. g4 Bc8 15. g5 hxg5 16. fxg5 Qf8 17. Ne2 a6 $2 {[#]} (17... Na6 {is a better defense.} 18. Nf4 Ne7) 18. Nf4 {White is clearly winning.} Qg7 19. Rde1+ Kd8 20. h4 Ra7 21. h5 gxh5 22. g6 Rh8 23. Ng5 {Accuracy: White = 50%, Black = 20%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "1.2"]
[White "Timur, Sabirov"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1922"]
[BlackElo "2524"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,92,37,27,36,26,31,0,-14,-43,-29,-73,-11,-22,0,0,44,50,86,76,89,67,89,56,102,102,128,121,123,127,150,127,133,139,136,120,113,127,120,118,164,128,127,116,106,120,177,187,187,-279,-289,-254,-246,-315,-314,-300,-260,-282,-281,-274,-282,-294,-231,-233,-227,-306,-300,-293,-300,-309,-305,-418,-418,-578,-576,-648,-606,-668,-668,-668,-664]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. g3 d6 8. Bg2 Qa5 {A58: Benko/Volga Gambit: Lines with 5 bxa6} (8... O-O 9. Nf3 Nbd7 10. O-O Nb6 11. e4 Bxa6 12. Re1 Nc4 13. Bf1 Nd7 14. Nd2 Nde5 15. Nxc4 Nxc4 16. Bd3 Qb6 17. Rb1 Rfb8 18. Na4 Qb4 19. Kg2 Ne5 20. Bd2 {0-1 (53) Harika,D (2528)-Kramnik,V (2803) Douglas 2017}) 9. Bd2 Qb6 $146 ({Predecessor:} 9... Nbd7 10. Rb1 Nb6 11. b3 O-O 12. Qc2 Qxa6 13. e4 e6 14. dxe6 Bxe6 15. Nge2 d5 16. a4 Nxe4 17. Nxe4 dxe4 {0-1 (28) Kveinys,A (2539)-Tkachiev,V (2660) Drancy 2016}) 10. Qa4+ Bd7 {The position is equal.} 11. Qc4 O-O 12. b3 Nxa6 (12... Qb4 $17) 13. Nf3 $11 Nc7 14. O-O h6 15. e4 Bc8 16. Rfe1 Nd7 17. Qd3 Ba6 18. Qc2 Rfc8 19. Rab1 Rab8 20. Bh3 Rd8 21. Na4 $36 {[%mdl 2048] White is on the roll.} Qb5 22. Bf1 Qb7 {[#]} 23. b4 $1 {[%cal Rb4c5]} Bxf1 24. Rxf1 {[%cal Rb4c5]} cxb4 25. Rxb4 Qa7 26. Be3 Qa8 27. Rxb8 Rxb8 28. Nb6 {[%mdl 64] Decoy} Nxb6 29. Qxc7 {[%mdl 64] Double Attack} Na4 (29... Rb7 $16 30. Qc6 Na4) 30. Qxe7 $18 Nc3 31. Bd4 $4 {[%mdl 8192] [#]} (31. Nd2 $18) 31... Ne2+ $1 $19 32. Kg2 {Black must now prevent Bxg7.} Nxd4 33. Nxd4 Bxd4 34. Qxd6 Rb2 35. a3 Qe8 36. Qf4 Re2 37. d6 Qxe4+ 38. Qxe4 Rxe4 {[%mdl 4096] Endgame KRB-KR} 39. Kf3 Re6 40. d7 Rd6 41. Rb1 {And now Rb8+ would win.} Rxd7 42. Rb3 Ra7 43. Ke4 Bxf2 {Black is clearly winning.} 44. Kd5 Ra5+ 45. Kc6 Bc5 46. a4 Bf8 {Accuracy: White = 48%, Black = 52%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "1.3"]
[White "Drygalov, Andrey"]
[Black "Alexey, Popovich"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2491"]
[BlackElo "1956"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,67,26,19,47,27,34,0,31,34,28,31,27,24,64,46,102,106,125,116,129,123,113,78,80,56,68,71,85,72,90,105,172,172,175,175,173,170,287,118,115,117,111,122,268,256,236,205,244,248,259,278,222,173,404,393]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 c6 6. e3 Nbd7 7. h3 O-O 8. Qc2 b6 {D37: Queen's Gambit Declined: 5 Bf4} (8... a6 9. Rd1 b6 10. Bd3 Bb7 11. O-O c5 12. cxd5 exd5 13. dxc5 bxc5 14. e4 d4 15. Na4 h6 16. Nd2 Bc6 17. Bh2 Bxa4 18. Qxa4 {1-0 (50) Zhigalko,S (2649)-Grachev,B (2705) Nakhchivan 2012}) 9. Bd3 Bb7 10. Rd1 c5 $146 {The position is equal.} ({Predecessor:} 10... a6 11. a3 dxc4 12. Bxc4 b5 13. Bd3 h6 14. O-O Qb6 15. b4 a5 16. Rb1 axb4 17. axb4 {1-0 (38) Svetushkin,D (2569)-Managadze,N (2444) Athens 2006}) 11. cxd5 exd5 12. dxc5 Nxc5 13. O-O Rc8 14. Bf5 Ne6 (14... Ra8 $14) 15. Ng5 $1 $36 {[%cal Rg5e6][%mdl 2048] Keeping Black busy.} Nxf4 16. Bxc8 ({Reject} 16. exf4 $6 Rc5 $14) ({Don't play} 16. Bxh7+ $6 Kh8 $11) 16... Qxc8 17. exf4 Bd6 18. Nf3 Bxf4 19. Qa4 Bb8 20. Rfe1 a6 21. Qh4 Rd8 22. Ne2 Qc7 (22... Ne4 $16) 23. Ned4 $18 Qf4 24. Qxf4 Bxf4 25. Ne5 $1 g6 {[#]} (25... Rc8 $142 26. g3 Bxe5) 26. g3 (26. Nxf7 $1 $18 {[%mdl 512] is the precise move to win.} Kxf7 27. Ne6 {[%mdl 64] Double Attack}) 26... Bh6 $16 27. Nec6 Rd7 28. Re7 Bf8 {[#]} (28... Rxe7 $16 29. Nxe7+ Kf8) 29. Rxd7 $1 $18 Nxd7 30. Re1 Nf6 {[#]} 31. Rc1 $1 a5 32. Nd8 Ba6 33. Rc6 Bc5 $2 (33... Nd7 34. Rc7 Ne5) 34. Nb3 {Accuracy: White = 66%, Black = 20%.} ({Less strong is} 34. Rxf6 Bxd4 35. Rd6 (35. Rxf7 Bxb2 36. a4 d4 $14) 35... Bc5 $16) 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "1.4"]
[White "Alexander, Tuzov"]
[Black "Sergei, Iskusnyh"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1979"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,74,12,17,5,18,5,16,-14,0,-5,0,-2,-10,-53,-54,-76,-45,-118,-123,-128,-122,-136,-155,-268,-285,-259,-278,-260,-274,-280,-277,-285,-289,-339,-323,-406,-267,-249,-225,-497,-347,-393,-217,-661,-661,-977,-945,-2829,-635,-608,-607,-607,-575]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 cxd4 8. cxd4 Bd7 9. Bc2 Nf5 10. Bxf5 exf5 11. Nc3 Be6 12. O-O Be7 13. b4 {[%cal Bb2b4,Bb4b5][%mdl 32] C02: French: Advance Variation} (13. Na4 Qd8 14. b4 b6 15. Be3 Rc8 16. Nb2 g5 17. Nd3 f4 18. Bc1 Qd7 19. Bb2 Nd8 20. Re1 Bf5 {½-½ (57) Hracek,Z (2607)-Fridman,D (2596) Germany 2016}) 13... O-O 14. Be3 Rfc8 15. Rc1 {The position is equal.} Qd8 16. Ne1 a5 $146 ({Predecessor:} 16... Nb8 17. Nd3 Nd7 18. Nc5 Rab8 19. Nxd7 Qxd7 20. Qa4 b5 {½-½ (32) Afek,Y (2344)-Sarakauskas,G (2397) Leuven 2002}) 17. b5 Nb8 {[%cal Bc6b8,Bb8d7,Bd7b6,Bb6c4][%mdl 32]} 18. Qb3 Nd7 19. Nd3 Nb6 20. Nb2 {[#]} ({White should play} 20. a4 $15) 20... Nc4 $1 $17 21. Nxc4 dxc4 22. Qa2 {[#] Strongly threatening d5!} f4 $1 {[%cal Rf4e3][%mdl 512]} 23. d5 (23. Bxf4 $17 Qxd4 24. Bg3) 23... fxe3 $19 24. dxe6 exf2+ ({But not} 24... fxe6 25. f4 $17) 25. Kh1 fxe6 26. Qxf2 Bxa3 27. Ra1 Bb4 28. Qf7+ Kh8 29. Na4 Qc7 30. Qxe6 Re8 31. Qg4 $2 (31. Rf7 Qb8 32. Qxc4) 31... Rxe5 32. Rad1 {And now Rd7 would win.} Re7 (32... h5 $142 33. b6 Qc6) 33. Rf4 $2 (33. Rc1) 33... Rae8 {Black is clearly winning.} 34. Rdf1 {Intending Rf8+ and mate.} Re1 {White must now prevent ...R8e4!} 35. Nb2 {[#]} Qxf4 (35... R8e4 $142 $1 {[%mdl 512]} 36. h3 (36. Rxe4 Rxf1#) 36... Rxf1+ 37. Rxf1 Rxg4) 36. Qxf4 Rxf1+ 37. Qxf1 Re1 {Accuracy: White = 14%, Black = 56%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "1.5"]
[White "Alexei, Bezgodov"]
[Black "Pavel, Trofimov"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2464"]
[BlackElo "1964"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,63,28,36,72,56,187,170,165,174,167,191,178,145,146,45,102,111,114,117,134,73,84,77,72,78,82,12,175,182,237,170,170,0,0,0,0,-142,-141,-239,-245,-387,-367,-947,-947,-937,-910,-899,-869,-1120]} 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 O-O 9. g4 {[%cal Bg2g4,Bg4g5][%mdl 32] LiveBook: 19 Games. B86: Sicilian Scheveningen/Najdorf: 6 Bc4, without early ...b5} b5 {Black wants to play ...b4.} (9... Nfd7 10. h4 Nc5 11. g5 b5 12. a3 Bb7 13. f3 Nc6 14. Qd2 Nxb3 15. cxb3 b4 16. Nxc6 Bxc6 17. axb4 {1-0 (43) Sethuraman,S (2646)-Kokarev,D (2615) Riadh 2017}) 10. g5 $1 {[%cal Rg5f6]} Nfd7 (10... Ne8 $1 $14) 11. Bxe6 $1 $18 {White is clearly better.} Bb7 $146 ({Predecessor:} 11... Bxg5 12. Bxf7+ Rxf7 13. Ne6 Bxe3 14. Nxd8 Bxf2+ 15. Ke2 Ne5 16. Nxf7 Bg4+ 17. Kxf2 {1-0 (17) Butti,E (2093)-Kropff,R (2282) Asuncion 2008}) 12. Bd5 Bxd5 13. Nxd5 Bxg5 14. Qd2 Bxe3 15. Qxe3 (15. Nxe3 $16 {Threatens to win with 0-0-0.} g6 16. O-O-O) 15... Nf6 (15... Nb6 $1 $14 16. Nxb6 Qxb6) 16. Nxf6+ $1 $16 Qxf6 17. O-O-O $36 {[%mdl 2048] Black is under strong pressure.} g6 18. Rhg1 (18. h4 $142) 18... Kh8 19. f4 Nd7 20. Nf3 Rae8 21. e5 ({White should try} 21. Rd5 $16) 21... Qe6 $2 {[#]} (21... Re7 $1 $11 {and Black stays safe.}) 22. Ng5 $1 $18 {[%cal Rg5e6]} Qf5 (22... Qe7 $142) 23. Rxd6 f6 {[%cal Rd7e5] [#]} 24. Ne4 $2 (24. e6 $1 $18 Ne5 25. fxe5 fxg5 26. Rxa6 (26. Rxg5 Qf1+ 27. Rd1 Rd8 $16) (26. Qxg5 Qh3 $16)) 24... fxe5 $11 25. Ng3 Qxf4 26. Nf1 (26. Qxf4 $11 exf4 27. Rxd7) 26... Nc5 $17 {[%cal Bd7c5,Bc5e4,Be4c3][%mdl 32]} 27. b3 (27. Rd1 $17) 27... Ne4 $19 28. Rxa6 (28. Rd3 {was called for.}) 28... Nc3 {White must now prevent ...Ne2+.} 29. Kd2 $2 (29. Rh1 b4 30. Qxf4 exf4 31. Nd2) 29... b4 {( -> ...Rd8+). Black is clearly winning.} 30. Qxf4 exf4 31. Kd3 Re1 32. Kd4 {Precision: White = 45%, Black = 48%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "1.6"]
[White "Artem, Erokhin"]
[Black "Drygalov, Sergey"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1964"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,78,0,0,12,0,0,-14,-11,-34,-20,-39,-32,-36,-33,-31,-24,-60,-67,-79,-71,-78,-79,-80,-78,-91,-74,-62,-69,-137,-138,-159,-158,-235,-147,-150,-139,-141,-141,-134,-140,-232,-235,-295,-269,-269,-269,-268,-268,-262,-258,-327,-319,-609,-604,-679,-703,-698,-695,-688,-681]} 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nc6 6. d4 cxd4 7. cxd4 d6 8. O-O Be7 9. Bxd5 exd5 10. Bf4 dxe5 11. Nxe5 Nxe5 {B22: Sicilian: 2 c3} (11... O-O {is interesting.} 12. Nc3 Bf5 13. Rc1 Re8 14. Re1 f6) (11... Qb6 12. Nc3 Be6 13. Nxc6 Qxc6 14. Qb3 O-O {½-½ (14) Wang,Y (2226)-Kristjansson,S (2486) Reykjavik 2013}) 12. Bxe5 $146 ({Predecessor:} 12. dxe5) 12... O-O 13. Nc3 Be6 {The position is equal.} 14. Qb3 Qd7 15. Ne2 f6 16. Bg3 Rac8 17. Rac1 Bf7 18. Rc3 Rc4 19. Rfc1 Rfc8 20. a3 b5 21. Rxc4 dxc4 22. Qc3 Re8 23. Re1 Bd8 24. Kf1 (24. f3 $15) 24... Bb6 $17 25. Rd1 a5 26. f3 (26. Qd2 $17) 26... Bg6 27. Bf2 Bd3 28. Rxd3 cxd3 29. Qxd3 Qd5 30. b3 (30. Nc3 $17 Qc4 31. Qxc4+ bxc4 32. a4) 30... Bc7 31. h3 Bd6 32. Nc3 Qxb3 {[#] Strongly threatening ...b4.} 33. Qxb5 Qxb5+ 34. Nxb5 $19 {[%mdl 4096] Endgame KRB-KBN} Bf8 35. Bg3 Re3 36. Bc7 $2 {[#]} (36. a4) 36... a4 {Black is clearly winning.} 37. d5 {If only White now had time for d6....} Rb3 38. Nd4 Rd3 39. Bb6 Rxa3 {Accuracy: White = 35%, Black = 91%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "2.1"]
[White "Ayur, Lodoev"]
[Black "Pridorozhni, Aleksei"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2278"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,96,29,25,31,31,25,31,35,25,37,0,10,8,22,-4,0,0,-4,-21,0,-29,-18,-26,0,0,0,0,0,0,12,-43,-27,-10,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-139,-29,-29,-29,-29,-29,-29,-29,-29,-29,-29,-29,-552,-547,-444,-564,-290,-280,-910,-932,-29964,-29967,-29967,-29968,-29966,-29967,-29964,-29964,-6398,-5097]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. f4 Bb4 9. Bd3 e5 {B33: Sicilian: Pelikan and Sveshnikov Variations} 10. O-O {Hoping for Nd5.} Bxc3 $1 11. bxc3 d6 {White is slightly better.} 12. f5 h6 (12... Nb8 13. Qf3 Nbd7 14. Qg3 b6 15. a4 Bb7 16. a5 Rg8 17. axb6 axb6 18. Rxa8+ Bxa8 {½-½ (46) Kravtsiv,M (2653)-Fedorov,A (2598) Lvov 2017}) 13. h3 $146 ({Predecessor:} 13. Qf3 b6 14. a4 Bb7 15. Bf2 Nb8 16. a5 Nbd7 17. c4 {0-1 (30) Jukic,B (2377)-Sale,S (2428) Biograd 2018}) 13... b6 14. a4 Bb7 15. Qe1 Nb8 {[%cal Bc6b8,Bb8d7,Bd7c5][%mdl 32]} 16. a5 Nbd7 17. Ra4 Bc6 18. axb6 axb6 19. Rb4 Nc5 20. Qh4 Ra4 21. Nd2 Ke7 22. Rfb1 Rxb4 23. Rxb4 (23. cxb4 $11 Nxd3 24. cxd3) 23... Ra8 $15 24. Nc4 Ra4 {[%cal Rc6e4]} (24... Rb8 {seems wilder.} 25. Nd2 Bd7 26. Kh2 Ra8 27. Qg3 Kf8) 25. Nxb6 Rxb4 26. cxb4 Ncxe4 27. Bxe4 Bxe4 28. Qxe4 {[%mdl 64] Remove Defender} Nxe4 29. Nd5+ {[%mdl 64] Double Attack} Kd7 30. Nxc7 Kxc7 $11 {[%mdl 4096] Endgame KB-KN} 31. c4 Ng3 32. f6 $1 {[%cal Rf6g7]} g5 33. h4 Ne4 34. g3 (34. Kh2 $1 $11) 34... Nxg3 ({Black should try} 34... gxh4 $17 35. gxh4 h5) 35. hxg5 hxg5 {...g4 is the strong threat.} 36. Kg2 Ne4 {And now ...d5 would win.} 37. Kf3 Nxf6 38. Bxg5 Nh7 39. Bh4 $1 f5 {aiming for ...d5!} 40. c5 $2 {[%mdl 8192]} (40. b5 $1 $11 {and White is okay.}) 40... dxc5 $19 41. bxc5 Kc6 42. Be7 Kd7 $1 {[%cal Rd7e7]} 43. Bh4 $2 {[#]} (43. Bd6 Ng5+ 44. Ke3 f4+ 45. Ke2) 43... Ke6 $1 44. c6 Kd6 45. Bg3 Ng5+ 46. Ke3 {[#]} Ne6 $1 47. Kd3 Kd5 48. Bh2 e4+ {Accuracy: White = 50%, Black = 71%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "2.2"]
[White "Iljiushenok, Ilia"]
[Black "Tagir, Salemgareev"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2524"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,37,13,21,10,70,66,228,228,256,264,404,394,451,441,421,416,430,414,853,858,793,586]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 e6 8. O-O Qa5 9. Qd2 Be7 10. Rad1 {B94: Sicilian Najdorf: 6 Bg5 Nbd7} Nc5 (10... h6 $11 11. Be3 O-O) (10... h6 11. Be3 Nc5 12. Nb3 Nxb3 13. Bxb3 b5 14. f3 Bb7 15. Qf2 Qc7 16. Qg3 Rg8 17. Qf2 g5 {1-0 (40) Ivanchuk,V (2740)-Ehlvest,J (2610) Elista 1998}) 11. Rfe1 $14 {Nf5! is the strong threat.} Qc7 $146 {[#]} (11... h6 $14 12. Bxf6 Bxf6) ({Predecessor:} 11... Bd7 12. Nb3 Qc7 13. Nxc5 dxc5 14. e5 Ng8 15. Bxe7 Nxe7 16. Ne4 Rd8 17. Nd6+ Kf8 {1-0 (25) Sosnovsky-Kuznetsov Russia 1995}) 12. b4 $1 $18 {White is clearly better.} Ncd7 {[#]} 13. Bxe6 $1 fxe6 (13... O-O $142 14. Bb3 Nb6) 14. Nxe6 {[%cal Bd4e6,Be6g7,Bg7f5][%mdl 96] Double Attack} Qc4 15. Nxg7+ Kf7 16. Nf5 Bf8 17. Bh6 {Threatens to win with Bxf8.} Qe6 (17... Ne5 $142 18. Bxf8 Bxf5) 18. Bxf8 Nxf8 19. Qg5 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "2.3"]
[White "Alexsander, Dubinin"]
[Black "Drygalov, Andrey"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2180"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,104,33,19,22,6,9,13,45,44,43,0,-12,-5,0,0,0,0,0,0,0,0,21,26,71,66,86,56,70,58,56,46,56,25,41,-13,45,0,0,2,17,0,0,0,-2,0,4,-36,-36,-28,-20,-22,-25,-65,-37,-57,-4,-21,-11,-81,-92,-106,-106,-103,-104,-101,-104,-106,-87,-102,-93,-106,-89,-176,-181,-472,-465,-465,-458,-589,-566,-481,-440,-379,-423,-394,-376,-506,-462,-791,-772,-768,-728,-721,-673,-1187,-546]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 g6 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 7. Be2 (7. Be3 Bg7 8. Qd2 Ng4 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nc6 12. Be2 Nge5 13. h4 gxh4 14. Bxh4 {0-1 (35) Alekseenko,K (2638)-Nepomniachtchi,I (2763) St Petersburg 2018}) 7... Bg7 8. Be3 Nc6 {The position is equal.} 9. Nd5 {Bb6 is the strong threat.} Nd7 ({Don't go for} 9... Nxe4 $2 10. Bb6 $18) 10. c3 (10. Qc1 $14) 10... e6 $11 11. Nf4 Qc7 $146 ({Predecessor:} 11... Nde5 12. Qd2 b5 13. Nd4 Bd7 14. b3 {½-½ (41) Fenil,S (2346)-Brunello,S (2542) Reykjavik 2018}) 12. Qd2 Nf6 13. f3 $36 {[%mdl 2048] Black is under pressure.} O-O 14. O-O Rd8 15. c4 b6 16. Rac1 Ne5 17. Rfd1 Rd7 18. Kh1 Rb8 19. Bf1 Bb7 20. Qf2 Ba8 21. Nd2 Qd8 22. Nb1 (22. Nd3 $14) 22... Bc6 (22... b5 $11) 23. Nc3 b5 $1 24. cxb5 axb5 25. b4 Nc4 26. Bxc4 bxc4 27. a3 $1 Qc8 28. Qe2 Qa6 29. b5 Bxb5 30. Nxb5 Qxb5 31. Rxc4 Qb3 32. Bc1 g5 (32... d5 $15 33. Rcd4 Rc7 34. exd5 Nxd5) 33. Nh3 h6 34. f4 {[#]} (34. Rc6 $11 {keeps the balance.}) 34... d5 $1 $17 35. exd5 Nxd5 36. Qc2 Qxc2 37. Rxc2 g4 38. Nf2 h5 39. g3 Rb1 40. Ne4 Kh7 {And now ...Ne3! would win.} 41. Rc6 (41. Nf2 $17) 41... Ne7 $19 {[%mdl 64] [#] Discovered Attack} 42. Ng5+ $2 (42. Rcd6 Rxd6 43. Nxd6) 42... Kg8 43. Rxd7 Nxc6 44. Nxf7 Rxc1+ 45. Kg2 Rc2+ 46. Kf1 Rxh2 47. Ng5 Bf6 48. Nxe6 Ne7 {Black is clearly winning.} 49. a4 (49. Nc5 $142 h4 50. Ne4) 49... Nf5 50. Rd3 Ra2 51. Nc5 Bd4 52. Ne6 Rxa4 {Accuracy: White = 37%, Black = 69%.} (52... Bf2 $142 53. Kg2 Bxg3+ 54. Kf1 h4) 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "2.4"]
[White "Sergei, Iskusnyh"]
[Black "Rozhkov, Viacheslav"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2484"]
[BlackElo "2255"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,106,31,31,30,72,60,67,75,71,68,89,80,83,81,77,54,138,137,144,138,166,160,185,92,108,75,65,68,70,54,54,38,41,30,38,29,38,38,49,31,38,38,41,6,8,0,0,0,0,0,0,0,8,0,0,0,539,489,520,415,479,446,652,654,606,588,608,589,719,683,668,653,644,243,522,356,401,282,85,56,56,70,70,0,8,8,8,8,8]} 1. d4 d5 2. c4 dxc4 3. e3 e6 4. Bxc4 Nf6 5. Nf3 a6 6. O-O c5 7. Nc3 b5 8. Be2 Bb7 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Nd2 {D27: Queen's Gambit Accepted: Classical main line: 7 e4!? and 7 a4} Ra7 $146 ({Predecessor:} 11... Bb4 12. a4 bxa4 13. Nxa4 Nbd7 14. Nc4 O-O 15. f3 Nc5 16. Nxc5 Bxc5 17. Na5 Bd5 18. Kf1 Rad8 {½-½ (62) Wang,Y (2690)-Nguyen,N (2630) Riadh 2017}) 12. Nb3 Be7 13. f3 {White is slightly better.} Ba8 14. e4 O-O 15. Be3 Rc7 16. Rac1 Rcc8 17. a3 Nbd7 (17... Nfd7 $14) 18. Na2 $16 Ne5 19. Nb4 Bxb4 20. axb4 Nc6 21. Bc5 (21. Ra1 $18 {and White stays clearly on top.}) 21... Rfd8 22. Na5 Rxd1+ 23. Rxd1 h6 24. Nxc6 Bxc6 25. Rc1 Bb7 26. Rc3 Nd7 27. Bd4 f6 28. Kf2 Kf7 29. Ke3 g5 30. g3 Ke7 31. h4 e5 32. Ba7 Ra8 33. Bc5+ $1 Nxc5 34. bxc5 $11 {[%mdl 4096] Endgame KRB-KRB} b4 35. Rc1 Bc6 36. hxg5 hxg5 37. Rh1 Bb5 $2 {[%mdl 8192] [#]} (37... a5 $1 $11) 38. Rh7+ $1 $18 Ke6 {[#]} 39. Bd1 $1 {[%cal Rd1b3]} Bc4 40. f4 exf4+ (40... gxf4+ $142 41. gxf4 f5 42. Rh6+ Ke7 43. exf5 Rf8) 41. gxf4 {Intending f5+ and mate.} f5 42. Rh6+ Ke7 43. exf5 gxf4+ 44. Kxf4 Rd8 45. f6+ Ke6 46. Bf3 $2 (46. Bg4+ Kd5 47. Rh5+ Kc6 48. Bf3+ Kc7 49. Rh7+ Rd7 50. Rxd7+ Kxd7 51. Ke5) 46... a5 $2 (46... Rf8 47. Kg5 Ke5) 47. c6 Kd6 48. Rh7 Be6 49. Ra7 {Threatens to win with c7.} Rf8 50. Kg5 {Black must now prevent c7.} Rg8+ 51. Rg7 ({Better is} 51. Kh4 $1 $14) 51... a4 {The position is equal.} 52. Rxg8 Bxg8 53. Bh5 {Hoping for f7.} a3 {Accuracy: White = 50%, Black = 57%.} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "2.5"]
[White "Drygalov, Sergey"]
[Black "Aleksander, Lilov"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2453"]
[BlackElo "2189"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,75,26,16,29,27,91,52,81,70,81,77,54,54,69,75,93,52,76,52,50,48,56,56,119,122,192,197,247,252,265,243,237,250,284,276,258,265,251,285,266,241,252,175,202,197,215,199,240,198,222,162,329,307,436,429,470,455,562,547,566,560,1596,1595,29985,29980]} 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Qe7 7. Nc3 {LiveBook: 90 Games} c5 {E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+} (7... O-O 8. O-O a5 9. Rc1 d6 10. d5 e5 11. Nh4 Bc8 12. Qc2 Na6 13. Nf5 Bxf5 14. Qxf5 Nc5 15. Bg5 Bxc3 16. Rxc3 {½-½ (30) Ghaem Maghami,E (2551)-Saric,I (2660) Almaty 2016}) 8. dxc5 $146 ({Predecessor:} 8. a3 Bxc3 9. Bxc3 Ne4 10. Rc1 Nxc3 11. Rxc3 O-O 12. O-O d6 13. d5 e5 14. Nd2 {½-½ (41) Dokutchaev,A (2443)-Jouhki,Y (2306) Imatra 1999}) 8... Qxc5 (8... Bxc5 $11 {remains equal.} 9. a3 a5) 9. Rc1 {[%cal Ba1c1,Bc1c3,Bc3d3][%mdl 32]} Nc6 {White is slightly better.} 10. a3 Bxc3 $1 11. Bxc3 Ne4 {[%csl Ge4][%cal Rc5f2]} 12. O-O Nxc3 13. Rxc3 Qe7 14. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Rd8 15. Rd3 d6 16. Qd2 O-O 17. Rd1 Rd7 (17... h6 $14) 18. b5 $1 $16 {[%cal Rb5c6]} (18. Rxd6 $2 Rxd6 19. Qxd6 Rd8 $19) 18... Na5 {[#]} (18... Nb8 $16) 19. c5 $1 $18 {[%cal Bc4c5,Bc5d6][%mdl 32]} Nc4 20. Qc3 {Hoping for c6.} (20. cxd6 Qf6 $11) 20... Bxf3 21. Bxf3 {Threatens to win with c6.} Ne5 22. Rxd6 Nxf3+ 23. Qxf3 ({Much less strong is} 23. exf3 $6 Rxd6 24. cxd6 Qd7 $18) 23... Rxd6 24. cxd6 {[%mdl 4096] Endgame KQR-KQR} ({Not} 24. Rxd6 bxc5 25. Rc6 Rd8 $16) 24... Qd7 25. Qc6 Rd8 26. e4 e5 27. Rc1 {White threatens Qxd7 and mate.} g6 {[#]} 28. Rd1 $1 Kg7 29. a4 f6 30. Rd3 Kf7 31. Kg2 Kg7 $2 (31... Qe6 {was worth a try.} 32. Rd5 Rd7) 32. h4 h5 (32... Kf8 $142 33. Qc7 Ke8) 33. Qc7 Kf8 34. Rc3 Kf7 35. Rc6 Ke8 36. a5 bxa5 37. Qxa5 Rb8 38. Rc7 {Precision: White = 67%, Black = 30%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.13"]
[Round "2.6"]
[White "Evgeni, Polosin"]
[Black "Aleksander, Gutenev"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2140"]
[BlackElo "2452"]
[Annotator "RC"]
[PlyCount "54"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:10:24]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:34]} Nc6 {[%emt 0:00:37]} 3. c3 {[%emt 0:01:49]} Nf6 {[%emt 0:00:06]} 4. e5 {[%emt 0:00:37]} Nd5 {[%emt 0:00:07]} 5. d4 {[%emt 0:01:28]} cxd4 {[%emt 0:00:08]} 6. cxd4 {[%emt 0:02:39]} d6 {[%emt 0:00:06]} 7. Be2 {[%emt 0:01:16]} g6 {[%emt 0:06:31]} 8. O-O {[%emt 0:04:06]} Bg7 {[%emt 0:00:30]} 9. Na3 {[%emt 0:00:33]} dxe5 {[%emt 0:06:54]} 10. Nxe5 {[%emt 0:05:31]} Nxe5 {[%emt 0:02:46]} 11. dxe5 {[%emt 0:00:12]} O-O {[%emt 0:00:07]} 12. f4 {[%emt 0:08:24]} Qb6+ {[%emt 0:08:32]} 13. Kh1 {[%emt 0:00:06]} Be6 {[%emt 0:01:07]} 14. Bc4 {[%emt 0:36:04]} Rfd8 {[%emt 0:02:44]} 15. Qe2 {[%emt 0:03:03]} Rac8 {[%emt 0:04:44]} 16. Bb3 {[%emt 0:02:16]} a6 {[%emt 0:04:30]} 17. Bd2 {[%emt 0:02:20]} Qd4 {[%emt 0:07:39]} 18. Ba5 {[%emt 0:04:37]} b6 {[%emt 0:13:26]} 19. Rad1 {[%emt 0:01:08]} Qc5 {[%emt 0:00:21]} 20. Be1 {[%emt 0:00:13]} b5 {[%emt 0:03:05]} 21. h3 {[%emt 0:04:56]} Rd7 {[%emt 0:18:17]} 22. g4 {[%emt 0:04:23]} Ne3 {[%emt 0:12:08]} 23. Bxe6 {[%emt 0:01:58]} Rxd1 {[%emt 0:00:06]} 24. Bxc8 {[%emt 0:00:03]} Qd5+ {[%emt 0:00:07]} 25. Qf3 {[%emt 0:01:59]} Rxe1 {[%emt 0:00:33]} 26. Qxd5 {[%emt 0:00:05]} Rxf1+ {[%emt 0:00:06]} 27. Kh2 {[%emt 0:00:02]} Nxd5 {[%emt 0:00:05]} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.14"]
[Round "3.1"]
[White "Pridorozhni, Aleksei"]
[Black "Aleksander, Sergeyev"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2593"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,63,31,31,23,32,0,41,24,39,35,26,0,0,0,0,0,0,0,0,2,11,-6,25,29,12,11,22,17,70,62,63,79,140,136,152,152,159,131,133,141,146,110,93,91,118,115,112,121,242,117,498,515,923,918,873,848]} 1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 g6 5. Be2 Bg7 6. O-O {D70: Grünfeld: Unusual White 3rd moves (met by ...d5)} O-O 7. a4 $146 ({Predecessor:} 7. cxd5 cxd5 8. b4 Bg4 9. Bb2 Nbd7 10. Nbd2 e6 11. a4 Qe7 12. h3 Bxf3 13. Bxf3 {0-1 (43) Lysyj,I (2668)-Artemiev,V (2669) Sochi 2016}) 7... Na6 8. cxd5 {White is slightly better.} Nxd5 9. e4 Ndb4 10. Nc3 Bg4 11. Be3 Qa5 12. Nd2 Bxe2 13. Qxe2 Nc7 14. Nc4 Qa6 15. a5 Nc2 16. Qxc2 {aiming for Qb3.} Qxc4 17. Ra4 $36 {[%mdl 2048] Black is under pressure.} Qe6 18. Rb4 Qc8 (18... Rfb8 $11) 19. Qb3 $14 Rd8 20. Rd1 Ne6 {[#]} (20... e6 $142) 21. d5 $1 $16 {[%cal Rd5e6]} ({But not} 21. Rxb7 $6 Bxd4 22. Rxe7 Rb8 $11) 21... cxd5 22. Nxd5 ({Don't do} 22. Rxd5 $6 b6 $11) 22... Rd7 23. Rc1 Qb8 24. g3 h5 25. a6 {[%cal Ra6b7]} b6 26. Rbc4 Qe5 27. Rc8+ Rxc8 28. Rxc8+ Kh7 {[#]} (28... Nf8 $16 {was necessary.}) 29. Qb5 (29. Qa4 $1 $18 {[%cal Ra4d7] and the rest is easy.} Qd6 30. Rc6) 29... Rd6 $2 {[%mdl 8192]} (29... Qd6 $16) 30. Qe8 $18 {[%csl Gc8][%cal Re8g8][%mdl 64] Double Attack. White is clearly winning.} Nf8 (30... g5 $142 31. Qxf7 Qxe4) 31. Qxf7 Qxe4 32. Nc3 {Accuracy: White = 65%, Black = 43%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.14"]
[Round "3.2"]
[White "Savitskiy, Sergey"]
[Black "Iljiushenok, Ilia"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2401"]
[BlackElo "2524"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,113,0,29,29,35,27,31,36,32,36,32,26,26,27,44,18,28,28,18,33,20,0,-10,-12,-8,-50,0,-4,-4,-7,3,-3,-6,-25,-29,-32,-35,-27,-27,-33,-33,-36,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,14,16,26,19,45,42,37,39,34,33,37,33,45,39,130,118,130,104,114,121,100,127,96,83,106,117,131,131,131,91,110,110,103,100,109,100,105,0,77,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 (5. Nf3 Bxc5 6. a3 Ne7 7. Bd3 Ng6 8. O-O O-O 9. Nbd2 Nc6 10. b4 Bb6 11. Bxg6 fxg6 12. Nb3 Bd7 13. Re1 {1-0 (29) Anand,V (2773)-Mamedyarov,S (2817) Wijk aan Zee 2019}) 5... Nc6 6. Nf3 {B12: Caro-Kann: Advance Variation} Bxc5 7. b4 Bb6 8. Bb2 {White is slightly better.} Nge7 9. Bd3 Ng6 10. O-O Nf4 11. c4 O-O 12. Qd2 (12. Nc3 {with more complications.} a6 13. Re1 Ne7 14. cxd5 Nxd3 15. Qxd3 Nxd5 16. Red1) 12... Nxd3 13. Qxd3 dxc4 14. Qxc4 Qd5 $146 15. Qg4 Qb3 16. Bc1 {Black must now prevent Bh6.} Qc2 $36 {[%mdl 2048] Black fights for an advantage.} 17. Nbd2 Qf5 (17... Bc7 {looks sharper.} 18. Nc4 b5 19. Nd6 Nxe5 20. Nxe5 Bxd6 21. Bf4 Qf5) 18. Qxf5 exf5 19. Nc4 Be6 20. Nxb6 axb6 21. Be3 b5 22. Nd4 Nxd4 23. Bxd4 Rfd8 24. Rfd1 Bb3 25. Rd3 Rac8 26. Rxb3 {And now Rd3 would win.} Rxd4 $11 {[%mdl 4096] Endgame KRR-KRR} 27. Re1 Kf8 28. Rh3 Kg8 29. Rf3 g6 30. g3 Rc6 31. Rfe3 f4 32. Rf3 g5 33. Kg2 Kg7 34. h4 h6 35. gxf4 gxf4 36. h5 Kf8 37. Kh3 Ke7 38. Kg4 Rc2 39. Kf5 Rdd2 40. Rf1 Re2 41. Rxf4 Rc3 (41... Red2 $14) 42. Rd4 Rf3+ 43. Kg4 Rxa3 44. f4 {Rc1 is the strong threat.} Rg2+ 45. Kf5 {Strongly threatening Rc1.} Rh3 46. Rc1 {White threatens Rc7+ and mate.} Rxh5+ 47. Ke4 Re2+ 48. Kf3 {[%mdl 1024] White has strong compensation.} Rhh2 49. Rc7+ {[%mdl 64] Double Attack} Ke8 {[#]} 50. Kg4 $1 ({Much weaker is} 50. Rxb7 $6 h5 $11) 50... Reg2+ 51. Kf5 Rh5+ 52. Ke4 {Hoping for Rdd7.} Re2+ 53. Kf3 Rhh2 {[#]} 54. Rdd7 ({Reject} 54. Rxb7 h5 $11) (54. Rc8+ $1 $16 Ke7 55. Rc7+ Ke8) 54... h5 $1 {The position is equal.} 55. Re7+ Kd8 56. Rcd7+ Kc8 57. Rc7+ {Accuracy: White = 78%, Black = 75%.} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.14"]
[Round "3.3"]
[White "Drygalov, Andrey"]
[Black "Postnikov, Daniil"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2491"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,145,32,43,27,22,10,35,18,28,0,0,0,31,24,35,10,23,28,33,30,32,10,31,0,-8,-12,31,0,32,19,27,42,80,89,104,48,64,64,69,61,52,52,46,30,23,37,35,47,52,0,50,7,14,0,79,14,2,0,0,-61,-53,-53,-53,-97,-61,-63,-69,-65,-55,-68,0,0,0,0,0,0,22,0,0,-118,-116,-116,-109,-113,-111,-114,-114,-114,-106,-109,-111,-109,-109,-109,-95,-162,-47,-47,-47,-47,-8,-16,-16,-83,-84,-84,-8,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-8]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. Re1 d6 7. a4 h6 8. a5 {C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack} (8. c3 a6 9. Nbd2 Be6 10. Qc2 Qd7 11. b4 Nh7 12. Bxe6 fxe6 13. Bb2 b6 14. b5 axb5 15. axb5 Na5 16. c4 {½-½ (54) So,W (2812)-Ivanchuk,V (2738) Leuven 2017}) 8... a6 9. Nc3 Re8 10. Nd5 {White is slightly better.} Bf8 $146 ({Predecessor:} 10... Nxd5 11. Bxd5 Bf6 12. c3 Ne7 13. Ba2 c5 14. Nd2 Be6 15. Nc4 Ng6 {½-½ (68) Jovanovic,Z (2520)-Meszaros,M (2393) Chur 2010}) 11. c3 Nxd5 12. Bxd5 Ne7 (12... Nxa5 $5 13. Rxa5 c6 14. Bxf7+ Kxf7 $11) 13. Bc4 Ng6 14. h3 c6 15. Qb3 Qc7 16. Be3 Be6 17. Bxe6 Rxe6 18. Nh2 Qd7 19. Nf1 Nh4 20. Ng3 Rg6 21. Qd1 Kh7 22. d4 Qe6 23. dxe5 dxe5 24. Qc2 (24. Bb6 $16) 24... Be7 25. Rad1 Rd8 26. b4 Rxd1 27. Rxd1 Qc4 28. Qd3 (28. Rd2 {looks sharper.} Kg8 29. Qc1 c5 30. Rd7 Bf8 31. Qd1) 28... Qb3 29. Qd7 Bg5 30. Bxg5 Rxg5 31. Qd2 (31. Qd3 $14) 31... f6 32. Qc1 h5 33. Rd7 Qa2 {[#]} (33... c5 $11) 34. Rd2 (34. Qd2 $1 $16 {[%cal Rd2a2]} Qb1+ 35. Kh2 Nxg2 36. Kxg2) 34... Qc4 $1 $11 35. Rd7 Ng6 36. Qe3 (36. Rxb7 Nf4 $17) (36. Qc2 $1 $11) 36... Nf4 $15 {Threatens to win with ...h4.} 37. h4 Rg4 38. Qe1 c5 {And now ...cxb4 would win.} 39. Rd1 $1 Qb5 ({Much weaker is} 39... Rxh4 $6 40. f3 $16) 40. Rd6 $1 Qa4 {Hoping for ...Qb3.} ({Weaker is} 40... Rxh4 41. f3 $16) 41. Rd1 $1 c4 ({Reject} 41... Rxh4 $6 42. f3 $14) ({Black should play} 41... Qc6 $15) 42. Qd2 $11 Qb3 43. Re1 Nd3 44. Rd1 g6 45. Nf1 Rxh4 {Strongly threatening ...Qxd1!} 46. f3 {[#]} (46. g3 $1 $11 Rg4 47. f3) 46... Qxd1 $1 {[%mdl 512]} 47. Qxd1 Rh1+ $1 {[%mdl 64] Deflection, Decoy} 48. Kxh1 Nf2+ {[%mdl 64] Double Attack} 49. Kg1 Nxd1 $17 {[%mdl 4096] Endgame KN-KN} 50. Nd2 Nxc3 51. Nxc4 Na2 52. Nd6 {intending b5.} Nxb4 53. Nxb7 Kh6 54. Nc5 {[#]} (54. Kf2 $17) 54... h4 (54... Kg7 $1 $19 55. Kf2 Kf7) 55. Kh2 $15 Kh5 56. Kh3 f5 57. exf5 gxf5 58. g3 (58. Kh2 $1 $11) 58... hxg3 $17 59. Kxg3 Kg5 (59... Kg6 $17 60. Nd7 Nc6) 60. f4+ $1 $11 {The position is equal.} exf4+ 61. Kf3 Nc6 62. Nxa6 Ne5+ 63. Kf2 Nc6 64. Nc5 Nxa5 65. Kf3 Nc4 {aiming for ...Nd2+.} 66. Ne6+ Kf6 67. Nxf4 Ne5+ 68. Ke3 Kg5 69. Nh3+ Kg4 {( -> ...Nc4+)} 70. Nf2+ Kg3 {White must now prevent ...Ng4+.} 71. Nh1+ Kg2 {Black wants to play ...Ng6.} 72. Kf4 {[%mdl 64] Double Attack} Kxh1 73. Kxf5 {Accuracy: White = 55%, Black = 51%.} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.14"]
[Round "3.4"]
[White "Yaroslav, Remizov"]
[Black "Drygalov, Sergey"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2389"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,92,22,46,17,22,0,0,0,0,0,0,0,0,-62,-63,-80,-14,-95,-91,-85,-50,-51,-50,-47,-50,-150,0,0,0,-41,0,0,0,-68,-63,-66,-73,-77,-77,-158,-133,-156,-157,-146,-149,-479,-427,-898,-901,-1064,-1056,-1033,-827,-815,-789,-737,-563,-554,-543,-599,-614,-814,-803,-797,-777,-986,-773,-752,-748,-999,-983]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. g4 Be7 10. Qd2 O-O 11. g5 Nh5 12. O-O-O b5 13. Kb1 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} Nb6 14. Nd5 Nxd5 15. exd5 {The position is equal.} Bf5 (15... Bd7 16. Na5 Rc8 17. Bd3 Qc7 18. Rhg1 f5 19. gxf6 Bxf6 20. Nc6 Kh8 {1-0 (47) Wang,H (2730)-Najer,E (2670) St Petersburg 2018}) 16. Na5 f6 {[%cal Rf6g5]} 17. Nc6 Qd7 18. Rg1 (18. h4 $11) 18... fxg5 $15 19. Bxg5 {[#]} Bf6 $146 (19... Bxg5 $17 20. Qxg5 Qf7) ({Predecessor:} 19... Bxg5 20. Qxg5 Qf7 {½-½ (48) Schneider,W (2514)-Loinjak,S (2530) ICCF email 2015}) 20. Bxf6 (20. Be3 $11) 20... Rxf6 $17 21. Qa5 Rff8 22. a4 bxa4 23. Qxa4 Nf4 24. Bxa6 (24. Qa5 $15) 24... Ne2 (24... Qc7 $1 $17 {Threatens to win with ...Bc8.} 25. Qc4 Qb6) 25. Rge1 $1 $11 {[%cal Re1e2]} Nf4 26. Qb5 Rf7 {[%mdl 1024] Black has compensation.} 27. Re3 Bg6 28. Rb3 (28. Ra3 $11) 28... Qh3 $36 {[%mdl 2048] Black has the initiative.} ({Much worse is} 28... Qf5 $6 29. Qb8+ $1 {[%mdl 512]} Rxb8 30. Rxb8+ Rf8 31. Ne7+ Kh8 32. Nxf5 $14) 29. Rd2 Qh4 {Strongly threatening ...Qe1+.} 30. Qf1 Nh3 31. Rb4 (31. Ra3 $142) 31... Qh6 32. Rg2 {[#]} Nf4 $1 {[%cal Rf4g2]} 33. Rd2 {[#]} e4 $1 {[%cal Re4e3][%mdl 512] Hoping for ...e3.} 34. Rb7 $2 {[%mdl 8192]} (34. Qe1 $17) (34. fxe4 Nxd5) 34... e3 $19 {Black is clearly winning.} 35. Rd4 (35. Re2 $142 Rxa6 36. Rb8+ Rf8 37. Ne7+ Kf7 38. Rxf8+ Kxf8 39. Rxe3) 35... Qxh2 36. Nb4 Rxb7 37. Bxb7 Re8 38. Ba6 e2 39. Bxe2 Qxe2 40. Qxe2 Nxe2 41. Rc4 h5 42. Na6 Ng1 43. b4 Nxf3 44. Kb2 Ne5 45. Rd4 Rc8 46. c3 Bd3 {Accuracy: White = 29%, Black = 79%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.14"]
[Round "3.5"]
[White "Aleksander, Gutenev"]
[Black "Oleg, Loskutov"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2452"]
[BlackElo "2380"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,63,4,26,22,39,39,34,38,37,28,26,15,68,57,79,31,64,12,9,0,0,0,86,46,35,40,50,50,71,66,66,29,103,108,113,85,106,112,70,94,212,240,249,231,281,268,568,568,557,560,545,543,578,586,601,585]} 1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 {B23: Closed Sicilian: Lines without g3} Bg7 7. Bb2 $1 Nf6 8. O-O-O {White is slightly better.} O-O 9. f3 Qa5 10. Kb1 e5 (10... h5 $11) 11. g4 $146 ({Reject} 11. Qxd6 Rd8 $15) ({Predecessor:} 11. Nge2) 11... Rd8 12. Bc4 Be6 13. Bxe6 (13. Bd5 $14) 13... fxe6 $11 14. Nge2 Rac8 15. h4 Nd4 (15... d5 $1 $11) 16. Nxd4 exd4 17. Ne2 {[%mdl 64] Discovered Attack} Qxd2 18. Rxd2 e5 19. c3 $36 {[%mdl 2048] White has good play.} d5 20. g5 {[%cal Bg4g5,Bg5f6][%mdl 32]} dxe4 (20... Nh5 $11 {remains equal.}) 21. gxf6 $16 Bh6 22. Rdd1 d3 {[#]} 23. Nc1 $1 d2 24. Ne2 $1 ({Much worse is} 24. fxe4 dxc1=Q+ 25. Bxc1 Rxd1 $11) 24... e3 (24... exf3 $16 {is a better defense.} 25. Ng3 Bf4) 25. h5 $18 Bf4 26. hxg6 hxg6 27. c4 Rf8 $2 (27... g5 28. Kc2 b5) 28. Nxf4 {White is clearly winning.} exf4 {[#]} 29. Rh8+ $1 {[%mdl 512]} Kf7 (29... Kxh8 30. f7+) 30. Rh7+ Ke6 31. Re7+ Kd6 32. Be5+ {[%mdl 64] Double Attack. Accuracy: White = 77%, Black = 37%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.14"]
[Round "3.6"]
[White "Popov, Mikhail"]
[Black "Kabanov, Nikolai"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2381"]
[BlackElo "2447"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,126,0,0,-29,-25,-26,-33,-31,-35,-42,-40,-33,-33,-33,-24,-26,-30,-31,40,12,33,0,0,-83,-77,-106,-106,-106,-103,-93,-89,-111,-112,-106,-106,-116,-56,-64,-68,-70,-70,-70,-25,-25,-2,-47,-28,-77,-78,-126,-128,-125,-93,-90,-90,-89,-91,-75,-8,-8,0,-14,-19,-15,-15,-16,-17,-65,-78,-96,-27,-56,-46,-52,-9,-52,-66,-59,-56,-68,-72,-57,-64,-100,0,-36,0,0,0,-33,0,-41,0,0,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0,-10,-9,-28,-10,-12,0,0,0,0,0]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 e6 5. Ba4 (5. O-O a6 6. Bd3 Nc6 7. a3 g5 8. b4 g4 9. Ne1 Nf6 10. Bb2 Rg8 11. b5 Ne5 12. Be2 d6 13. d4 cxd4 14. Qxd4 {1-0 (35) Guseinov,G (2664)-Ivanisevic,I (2603) Skopje 2018}) 5... Qa5 6. Rb1 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} b5 $146 ({Predecessor:} 6... Be7 7. O-O a6 8. d3 b5 9. Bb3 Nxb3 10. axb3 Bb7 11. Bf4 Nf6 12. Re1 d6 {0-1 (70) Baer,W (2280)-Bronsdijk,L (2272) IECG email 1999}) 7. Nxd4 cxd4 8. b4 {Black is slightly better.} Qa6 9. Nxb5 (9. Bxb5 $2 Qb7 $19) 9... Qxa4 {[%mdl 64] Double Attack} 10. Nc7+ Kd8 11. Nxa8 Bb7 12. d3 Bxa8 13. O-O Nf6 (13... Qxa2 $2 14. Ra1 $1 $18 {[%mdl 512]}) (13... Bxb4 14. Qg4 $16) ({Better is} 13... Ne7 $15) 14. Rb3 Bd6 (14... Bxb4 15. c3 $1 $16 {[%mdl 512]}) 15. Bb2 e5 (15... Qxa2 $6 16. Qd2 $16) (15... Bxb4 $6 16. Bxd4 Bd6 17. Qa1 $16) 16. Ra3 (16. Qc1 $11) 16... Qxb4 $17 17. Rxa7 Bc6 $36 {[%mdl 2048] White is under strong pressure.} 18. Ba3 Qb6 {Strongly threatening ...Bb8.} 19. Bxd6 Qxa7 20. Qd2 {[#] And now Rb1 would win.} Ne8 $1 {[%cal Re8d6]} ({Worse is} 20... Qxa2 21. Qb4 Qa7 22. Rb1 Bb7 23. Qxb7 Qc5 24. Qb8+ Qc8 25. Qxc8+ Kxc8 26. Rb8#) 21. Bxe5 f6 22. Bg3 Nc7 ({Black should play} 22... h5 $17 23. f4 Qxa2) 23. Qb4 $1 $15 Nb5 24. a4 Nc3 25. Bd6 $1 Re8 (25... Nxa4 $2 26. Rb1 $18) 26. Kh1 Kc8 ({But not} 26... Bxa4 $2 27. Bc5 $18) ({Not} 26... Nxa4 27. Rb1 Nb2 28. Qxb2 Bb5 29. Qxb5 Qc7 30. Qb8+ Qc8 31. Qxc8+ Kxc8 32. Rb8#) 27. Ra1 Re6 28. Bc5 Qb8 29. Qc4 Qb2 {[%cal Rb2a1]} 30. Re1 Nxa4 31. Bxd4 Qb5 32. Qa2 Qb4 {[%cal Rb4e1]} 33. Qa1 f5 (33... Rd6 $17 34. Be3 Qc3) 34. Rb1 $11 Qa5 35. Qa3 d6 36. Qb3 Kd7 37. f3 g5 38. exf5 Qxf5 39. Qb8 {[#] Intending Qa7+ and mate.} Qa5 (39... Re2 $1 $17 40. Qa7+ Ke6) 40. Qg8 Re1+ 41. Rxe1 Qxe1+ 42. Bg1 Qe7 43. c4 Nc3 {Hoping for ...Ne2.} 44. d4 d5 {...dxc4 is the strong threat.} 45. c5 Ne2 46. Bf2 Nf4 (46... Kc7 $17 47. h3 Kb7) 47. Qb8 Ke6 48. Qg8+ Kd7 49. Qb8 h6 50. h3 Qf6 51. Bg3 Ke7 52. Qc7+ Kf8 53. Qb8+ Kg7 54. Qc7+ Kg6 55. Qc8 h5 {[#]} 56. h4 $1 {[%mdl 512]} Qe6 (56... gxh4 57. Bxf4) 57. Qd8 Qf6 58. Qg8+ Qg7 $1 {[%cal Rg7g8]} 59. Qd8 Ne6 60. Qd6 Qd7 {White must now prevent ...Qxd6.} 61. Qe5 {The position is equal.} Bb5 62. hxg5 Nxg5 63. Qb8 Ne6 {Accuracy: White = 59%, Black = 59%.} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.15"]
[Round "4.1"]
[White "Radzhabov, Rodion"]
[Black "Pridorozhni, Aleksei"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "2366"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,76,26,40,38,35,11,15,4,0,0,8,0,38,15,20,15,20,20,16,6,11,6,11,6,15,-10,-7,-10,-7,-6,-5,-5,-5,-11,-5,-7,-5,-10,-12,-8,0,0,0,-1,-4,-9,-9,-10,-14,-19,0,0,-5,-20,-20,-20,-20,-31,-28,-33,-12,-32,-33,-63,-72,-404,-231,-547,-581]} 1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nd7 5. Bd3 Ngf6 6. Nxf6+ {B17: Caro-Kann: Modern Line (4...Nd7)} (6. Ng5 e6 7. N1f3 Bd6 8. Qe2 h6 9. Ne4 Nxe4 10. Qxe4 Nf6 11. Qe2 b6 12. O-O O-O 13. Ne5 Qc7 14. Bf4 Bb7 15. Rad1 Rad8 16. Bg3 c5 17. dxc5 Qxc5 18. Ng4 Nh5 19. Bxd6 Rxd6 {1-0 (48) Smirnov,A (2549)-Le,Q (2715) chess.com INT 2018}) 6... Nxf6 7. Ne2 (7. Nf3 {with more complications.} Bg4 8. Be3 e6 9. O-O Bd6 10. h3) 7... Bf5 8. O-O {The position is equal.} Bxd3 9. Qxd3 e6 10. c4 g6 $146 ({Predecessor:} 10... Bd6 11. b3 O-O 12. Bb2 Qa5 13. Bc3 Bb4 14. Rad1 Rad8 15. Bxb4 Qxb4 16. Qd2 Qa3 17. Qc2 Qd6 18. Rfe1 {½-½ (21) Teuschler,H (2247)-Koch,H GER corr 1999}) 11. Bd2 Bg7 12. Bb4 a5 13. Ba3 Bf8 14. Bxf8 Kxf8 15. Rad1 Kg7 16. Nc3 Qc7 17. Ne4 Nxe4 18. Qxe4 Rhd8 19. Rd3 a4 20. Rfd1 Ra5 21. g3 Rf5 22. Kg2 h5 23. Rf3 Rxf3 24. Qxf3 $11 {[%mdl 4096] Endgame KQR-KQR} Qa5 25. Qc3 Ra8 26. Qxa5 Rxa5 {KR-KR} 27. Rd3 g5 28. h3 Kf6 29. Kf3 Rf5+ 30. Ke2 b5 31. cxb5 Rxb5 32. Rd2 h4 33. Kf3 Rb4 34. Ke3 Rc4 35. Kf3 Ke7 36. Ke3 Kd6 37. b3 $2 {[%mdl 8192]} (37. gxh4 $17 gxh4 38. Rd3) 37... axb3 (37... Rc3+ $142 38. Ke2 hxg3 39. fxg3 Rxg3 40. bxa4 Rxh3) 38. axb3 $2 {[#]} (38. gxh4 {was the crucial defense.} Rc3+ 39. Ke2) 38... Rc3+ $1 {Accuracy: White = 37%, Black = 81%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.15"]
[Round "4.2"]
[White "Drygalov, Sergey"]
[Black "Aleksander, Gutenev"]
[Result "1-0"]
[ECO "D97"]
[WhiteElo "2453"]
[BlackElo "2452"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,135,8,12,21,22,18,17,24,24,18,10,36,31,20,48,35,18,58,25,72,81,87,56,75,25,35,58,93,78,106,110,110,97,92,104,127,112,110,111,116,105,84,74,75,75,75,66,62,61,70,54,66,65,61,71,68,60,64,65,75,75,103,87,94,86,86,85,76,102,95,77,85,91,113,99,97,75,85,0,75,0,109,114,91,103,116,61,61,65,114,87,118,82,124,124,125,120,126,129,127,127,114,117,254,259,440,433,4363,1146,4034,1760,3612,1942,29957,29963,29962,29960,29977,29975,29975,29972,29974,29969,29969,29969]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Be6 {D97: Grünfeld: Russian System: 7 e4, replies other than 7...Bg4} (7... Nc6 8. Be2 e5 9. d5 Nd4 10. Nxd4 exd4 11. Qxd4 c6 12. Qc4 b5 13. Qxc6 Bd7 14. Qd6 Re8 15. Bg5 Rb8 16. a3 {½-½ (31) Giri,A (2783)-Mamedyarov,S (2817) Wijk aan Zee 2019}) 8. d5 Bc8 $1 9. e5 Nfd7 {The position is equal.} 10. e6 fxe6 11. dxe6 Nb6 12. Qh4 $36 {[%mdl 2048] White has some pressure.} Nc6 {[#] aiming for ...Rxf3!} 13. Be2 Nd4 14. O-O Nxe6 15. Be3 $146 (15. Rd1 {is interesting.} Qe8 16. a4 Bd7 17. Be3 Kh8 18. Bh6) ({Predecessor:} 15. Rd1) 15... Bd7 16. Rad1 {[%mdl 1024] [#] Hoping for Bxb6. White has strong compensation.} Qe8 17. Qe4 {Black must now prevent Bxb6.} Kh8 18. h4 Rf5 19. Rfe1 Nc5 20. Qc2 {Threatens to win with g4.} Nca4 21. Nxa4 Bxa4 22. b3 Bc6 23. Nd4 Rf6 24. Bg5 Rd6 25. Nxc6 Qxc6 26. Qxc6 bxc6 27. Bxe7 Rxd1 28. Bxd1 Re8 29. Bb4 Rxe1+ 30. Bxe1 $14 {[%mdl 4096] Endgame KBB-KBN} Nd5 31. Bd2 Bc3 32. Bc1 Bf6 33. g3 Nc3 34. Bf3 Nxa2 35. Be3 a5 36. Bxc6 Be5 37. Kf1 Kg7 38. f4 Bc3 39. Ke2 Nb4 40. Be4 h5 41. Bf2 Kf6 42. Kf3 Bb2 43. Ba7 Bc3 44. Ke2 Kf7 45. Bf2 Kf6 46. Kf3 Bb2 $1 47. g4 hxg4+ 48. Kxg4 Bc3 49. f5 (49. Be3 $16) 49... gxf5+ 50. Bxf5 Nd5 51. Bc2 Bb2 52. h5 Bc1 53. Bd4+ Ke7 54. Kf3 Bh6 55. Be4 Nf6 56. Bg6 Nd5 57. Ke4 Kd6 (57... c6 $16 58. Bf2 Bd2) 58. Bf7 $18 Ne7 $2 (58... c6 59. Bxd5 cxd5+ 60. Kd3 Bf8) 59. Be5+ Kc6 (59... Kc5 $142 60. Bxc7 Nc8) 60. Bf4 Bf8 61. h6 Bxh6 62. Bxh6 Nc8 63. Be8+ {White mates.} Kb6 64. Be3+ Ka6 65. Kd5 Ne7+ 66. Kc5 Nf5 67. Bb5+ Kb7 68. Bd2 {Accuracy: White = 60%, Black = 44%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.15"]
[Round "4.3"]
[White "Iljiushenok, Ilia"]
[Black "Popov, Mikhail"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2524"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,143,31,15,1,6,1,64,54,60,50,54,59,65,66,57,39,53,35,52,44,52,48,62,35,58,46,102,80,82,78,109,107,117,119,103,113,110,110,110,108,107,107,112,103,104,82,81,83,109,108,139,128,131,120,181,181,164,160,145,141,200,183,208,188,243,231,251,172,219,212,200,135,130,0,206,197,193,186,179,171,238,235,246,256,253,231,237,230,206,182,168,0,233,230,245,214,212,0,233,233,333,129,231,227,212,139,156,156,152,103,258,118,206,178,181,175,175,172,361,358,405,368,422,421,725,720,5543,5518,5447,5169,5089,5081,5081,4132]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Qc2 e6 6. Nf3 c5 7. dxc5 {D45: Semi-Slav: 5 e3} (7. cxd5 exd5 8. Be2 Nc6 9. O-O Be6 10. Rd1 cxd4 11. Nxd4 Nxd4 12. Rxd4 Bc5 13. Rd1 Qe7 14. Bf3 O-O 15. Bxd5 Nxd5 16. Nxd5 Bxd5 17. Rxd5 {½-½ (41) Lenderman,A (2632)-Erenburg,S (2589) Tysons 2018}) 7... Bxc5 8. a3 Nc6 (8... O-O $11) 9. b4 $1 $14 {[%cal Rb4c5] White is slightly better.} Be7 10. Bb2 Qc7 11. cxd5 exd5 12. Rd1 Be6 13. Be2 O-O 14. O-O Rac8 {[#]} 15. Qb1 $146 Rfd8 16. h3 Bd6 17. Rc1 Qb8 18. Na4 Ne5 (18... Ne4 $1 $14) 19. Nc5 (19. Ng5 {is interesting.} Rxc1 20. Rxc1 Ned7 21. f4 h6 22. Nxe6 fxe6 23. Nb6) 19... Nxf3+ 20. Bxf3 Nd7 {[%cal Rd7c5]} 21. Nxe6 Rxc1 22. Rxc1 fxe6 23. e4 Ne5 24. Bxe5 (24. exd5 Nxf3+ 25. gxf3 Bf4 $14) 24... Bxe5 25. exd5 exd5 {[#]} 26. Bxd5+ $1 {[%mdl 512]} Kh8 (26... Rxd5 $2 27. Qb3 $18) 27. Be4 g6 28. Qb3 Bd4 {Threatening ...Qf4.} 29. g3 Rf8 30. Rc2 Qe5 31. Qd3 Qf6 {[%cal Rd4f2]} 32. Bf3 Rf7 (32... Rd8 $16 33. Qe4 b6) 33. Kg2 Kg7 34. h4 h5 35. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} Ba7 (35... Rd7 $16 36. Re2 Qf7) 36. Rd2 Bb6 37. a5 Ba7 (37... Bc7 {was worth a try.} 38. Be4 (38. Bxb7 Bxa5 39. bxa5 Rxb7 $16) 38... Re7) 38. Bd5 $18 Rd7 39. Qe4 Qe7 {[#]} 40. Qc4 $1 Qd8 41. Rd3 Qf6 42. Rd2 (42. Qc2 $16) 42... Qd8 $1 43. Bg8 Qc7 44. Be6 $36 {[%mdl 2048] Black is under strong pressure.} Re7 45. Qd5 Qc3 (45... Bb8 $142 46. Bd7 Qc3) 46. Qd8 Qc6+ 47. Bd5 Qf6 48. Bb3 Qf8 49. Qd5 Qc8 50. Rc2 Qf8 51. Rd2 $2 (51. Bc4 $18) 51... Qf6 $2 (51... Qc8 $1 $11 {and Black is okay.}) 52. Qg8+ Kh6 53. Qd8 {Re2! is the strong threat.} Kg7 54. Qg8+ Kh6 55. Bc2 Rd7 (55... Qc6+ $142 56. f3 Re8) 56. Re2 $2 (56. Rxd7 {gets mated.} Qxf2+ 57. Kh3 Qf1+ 58. Kh2 Qg1+ 59. Kh3 Qh1#) (56. Bxg6 $1 $18 {is the precise move to win. Intending Be4 and mate.} Rg7 {[%mdl 64] Double Attack} 57. Qa8 Bxf2 58. Rxf2) 56... Re7 (56... Bd4 $16 {was necessary.} 57. Qc4 Qf7) 57. Qd8 (57. Rxe7 {is a self mate.} Qxf2+ 58. Kh3 Qf1+ 59. Kh2 Qg1+ 60. Kh3 Qh1#) 57... Rf7 58. Qd2+ Kg7 {White must now prevent ...Qf3+.} 59. Be4 Qd4 60. Qc2 Qf6 $2 (60... Re7 $16 61. Bd3 Qd5+ 62. f3 Rxe2+ 63. Qxe2 Bd4) 61. Qd3 (61. Bd5 $18 {has better winning chances.} Re7 62. Rxe7+ Qxe7 63. Qc8) 61... Re7 (61... Qd4 $16 {might work better.}) 62. Rc2 Rf7 63. Bd5 Rd7 64. Qe4 Qd4 $2 (64... Re7 {was called for.} 65. Qd3 Rd7) 65. Bxb7 Qxe4+ 66. Bxe4 {[%mdl 4096] Endgame KRB-KRB} Bd4 67. Rc6 {White is clearly winning.} Bf6 (67... Rf7 $142 68. Rxg6+ Kf8) 68. Rxa6 Rd4 {[#]} 69. Rxf6 $1 Kxf6 70. a6 Rxe4 71. a7 Re8 72. b5 {Accuracy: White = 69%, Black = 45%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.15"]
[Round "4.4"]
[White "Kabanov, Nikolai"]
[Black "Drygalov, Andrey"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2447"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,95,10,18,17,19,4,14,17,22,12,12,17,11,13,16,9,18,16,7,0,7,10,12,0,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,13,36,42,32,38,31,31,79,79,102,91,102,78,76,67,127,124,117,130,127,116,120,79,100,12,110,97,135,8,84,56,77,60,114,114,120,120,128,0,29,0]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 e5 8. Qd3 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} Rc8 9. O-O Qc7 10. Rd1 {The position is equal.} h6 11. Nd2 Bg4 12. f3 Be6 13. Nf1 Nf6 14. Ne3 Be7 15. a4 O-O {[#]} 16. Kh1 $146 Rfd8 17. a5 d5 18. Ncxd5 Bxd5 19. exd5 Bc5 20. c3 Bxe3 21. d6 Qb8 22. Bxe3 {aiming for c4.} Rc6 23. Bb6 Rdxd6 24. Qf5 Nd5 25. Bf2 Nf4 26. g3 $36 {[%mdl 2048] White fights for an advantage.} Ng6 27. Bb6 Ne7 28. Qe4 Nc8 29. Bg1 f6 30. b4 Rxd1 31. Rxd1 Rd6 32. Rxd6 Nxd6 33. Qd5+ Nf7 34. c4 Qc8 35. b5 Kf8 ({Black should play} 35... g6 $14) 36. Bc5+ $16 Ke8 {[#]} 37. bxa6 $1 bxa6 38. Kg2 h5 39. h4 g5 40. hxg5 (40. Kh2 $16) 40... fxg5 (40... Nxg5 $11 41. Qg8+ Kd7 42. Qd5+ Ke8) 41. Bf2 g4 {[#]} 42. c5 (42. f4 $1 $16) 42... gxf3+ (42... Qd7 $11 {remains equal.} 43. Qe4 Qe6) 43. Qxf3 Qe6 44. Qxh5 e4 (44... Qd5+ $14 45. Kh2 Qe4) 45. Be3 Qa2+ 46. Kh3 Qa1 {Strongly threatening ...Qh1+.} 47. Kg2 (47. Qf5 $16) 47... Qa2+ $1 $11 48. Kh3 {Accuracy: White = 71%, Black = 58%.} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.15"]
[Round "4.5"]
[White "Postnikov, Daniil"]
[Black "Savitskiy, Sergey"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2382"]
[BlackElo "2401"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,86,39,35,17,12,7,4,0,0,0,0,0,10,-54,-52,-43,-42,-51,-10,-98,-92,-147,-117,-137,-135,-154,-156,-192,-191,-172,-152,-159,-158,-209,-208,-248,-242,-243,-247,-214,-224,-295,-301,-347,-304,-320,-328,-403,-408,-403,-400,-479,-476,-486,-498,-472,-481,-600,-510,-595,-537,-586,-601,-740,-703,-2753,-2466,-6065,-5720]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5 Nxd5 9. Nde2 {B81: Sicilian Scheveningen: Keres Attack} h5 (9... Bb4 10. Bg2 O-O 11. O-O Nxc3 12. Nxc3 Qc7 13. Qd4 Nc6 14. Bxc6 Bxc3 15. Qxc3 bxc6 16. Be3 e5 17. Rae1 Bd7 18. Bc5 {½-½ (62) Fedoseev,V (2665)-Kokarev,D (2636) Novosibirsk 2016}) 10. Nxd5 exd5 {LiveBook: 4 Games} 11. Nf4 {White is slightly better.} hxg4 12. Qxd5 Nc6 13. Be3 $146 ({Predecessor:} 13. Qxd8+ Kxd8 14. Be3 Ke8 15. O-O-O Bf5 16. Bg2 gxh3 17. Bxh3 Bxh3 18. Rxh3 Rxh3 19. Nxh3 Rd8 {½-½ (19) Baranyuk,A (2246)-Hechl,G (2175) ICCF email 2013}) 13... Bb4+ 14. c3 Qxd5 15. Nxd5 Ba5 $1 16. Nb6 ({Better is} 16. h4 $11) 16... Bxb6 $1 $15 17. Bxb6 gxh3 18. O-O-O g5 19. Bc4 (19. Rd3 $11) 19... Kf8 $17 20. f3 (20. Rd6 $142) 20... Rh6 21. Be3 f6 22. Rd6 {Bxg5! is the strong threat.} Kg7 23. Bd3 {[#]} Ne5 $1 24. Be2 {intending f4.} Rh4 25. Bf2 Rh8 26. Bg3 (26. Rh2 $17 {keeps fighting.}) 26... Bf5 $19 27. Rb6 Nd3+ 28. Bxd3 Bxd3 29. Rxb7+ Kg6 30. Rh2 Rae8 31. Rd7 Bf1 32. Rf2 Bg2 33. f4 Re3 34. f5+ Kh5 35. Bh2 g4 {[#] And now ...g3 would win.Black is clearly winning.} 36. Rg7 Rf3 37. Rd2 Rxf5 38. Rd4 Rg5 39. Rxg5+ Kxg5 40. c4 f5 {[%cal Bf6f5,Bf5f4][%mdl 32]} 41. c5 Be4 {White must now prevent ...Kh4.} 42. Rd7 f4 43. c6 g3 {Precision: White = 20%, Black = 80%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.15"]
[Round "4.6"]
[White "Aleksander, Sergeyev"]
[Black "Rozhkov, Viacheslav"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2397"]
[BlackElo "2255"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,75,58,74,66,84,34,39,42,45,29,52,58,39,41,46,16,16,18,10,0,0,-1,72,50,76,75,93,33,35,0,0,-53,-25,-32,-30,-46,-29,-77,-83,-80,-81,-90,0,0,0,0,0,-4,0,0,0,-47,-39,-170,-165,-203,-206,-353,-334,-302,-231,-491,-488,-456,-479,-29989,-29990,-29999]} 1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. d4 Bf5 5. Nbd2 Nf6 6. Qb3 {D06: Queen's Gambit: Symmetrical and Baltic Defences} Qc8 7. e3 (7. g3 c6 8. Bg2 Nbd7 9. O-O e6 10. Re1 Be7 11. e4 Bg6 12. Nh4 O-O 13. Nxg6 hxg6 {1-0 (31) Andriasian,Z (2622)-Poormosavi,S (2056) Yerevan 2016}) 7... Nbd7 8. Bc4 $146 {White is slightly better.} ({Predecessor:} 8. Be2 h6 9. O-O e6 10. Nc4 Be7 11. Bd2 O-O 12. Rac1 Be4 13. Nfe5 {½-½ (43) Wurtz,J (2001)-Christensen,E (2091) Copenhagen 2006}) 8... e6 9. e4 Nxe4 10. Nxe4 Bxe4 {[#]} 11. Bxe6 $1 {[%mdl 512]} Bb4+ (11... fxe6 12. Qxe6+) 12. Bd2 Bxd2+ 13. Nxd2 Bg6 $1 14. Bh3 O-O 15. O-O Kh8 (15... Qd8 $11) 16. Rfe1 f5 17. Nf3 Bf7 18. Qd3 (18. Qb5 $16) 18... g6 $14 19. d5 Nf6 20. Re5 (20. Qc3 $11 Bxd5 21. Re7) 20... Qd8 {[%cal Rf7d5]} 21. Rd1 Qd6 22. Qd4 Rae8 23. Rxe8 Rxe8 24. Qxa7 Bxd5 25. g3 {[#]} c5 (25... Qb4 $1 $17 26. Qd4 Qxd4 27. Nxd4 Bxa2) 26. Bg2 $11 Qc6 27. Qa3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 28. Nh4 Bxg2 29. Nxg2 Ne4 30. Qa7 Ng5 31. Qa3 (31. Qd7 $15 Qxd7 32. Rxd7) 31... b4 $19 32. Qd3 Nf3+ 33. Kh1 {[#]} (33. Kf1 {only move.}) 33... c4 $1 {[%cal Rc4d3]} 34. Qf1 g5 $40 {[%cal Bg6g5,Bg5h4][%mdl 160] Black goes for the king.} 35. Rc1 $2 (35. Ne3 c3 36. bxc3 bxc3 37. Rc1) 35... Qh6 {[%csl Gf3][%cal Rh6h2]} 36. h4 gxh4 37. g4 (37. Nxh4 $19 c3 38. bxc3 bxc3 39. Rxc3) 37... Qd6 {[%csl Gf3][%cal Rd6h2]} 38. Ra1 {Precision: White = 34%, Black = 77%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.16"]
[Round "5.1"]
[White "Pridorozhni, Aleksei"]
[Black "Drygalov, Sergey"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2593"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,65,0,0,0,11,14,26,8,79,37,69,51,47,39,39,39,39,42,47,55,91,39,30,17,51,21,22,21,40,22,22,22,22,22,22,19,19,0,14,12,25,18,24,0,0,0,24,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Na3 (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. c3 Bg5 12. Nc2 Rb8 13. Be2 O-O 14. O-O Kh8 15. Bg4 Bb7 16. Ncb4 Nxb4 17. cxb4 g6 18. a4 bxa4 19. Rxa4 Bc6 20. Be2 Bxa4 21. Qxa4 f5 22. exf5 Rxf5 {½-½ (30) Giri,A (2783)-Carlsen,M (2835) Wijk aan Zee 2019}) 2... a6 3. g3 b5 4. Bg2 Bb7 5. d3 $146 ({Predecessor:} 5. c3 Nf6 6. Qe2 e5 7. Nc2 g6 8. Nh3 Bg7 9. O-O O-O {½-½ (67) Lumsdon,A (1994)-Vulevic,V (2225) Basel 2017}) 5... e6 6. c4 {B31: Sicilian: 2...Nc6 3 Bb5 g6} b4 7. Nc2 Nc6 8. f4 {White has an edge.} Nd4 (8... Be7 $11) 9. Nf3 (9. Nxd4 {is interesting.} cxd4 10. Nf3 Qb6 11. O-O Nf6 12. a3) 9... Nxf3+ 10. Qxf3 Ne7 11. Qf2 Nc6 12. Be3 d6 13. d4 cxd4 14. Nxd4 Qc7 15. b3 (15. O-O $16) 15... Be7 $14 16. O-O O-O 17. Rad1 Nxd4 18. Bxd4 e5 19. Bb6 Qc8 20. f5 a5 21. h4 Ra6 22. Be3 a4 23. Qe1 Qa8 24. Bd2 axb3 25. axb3 Ra3 26. Rb1 Ra2 27. Rf2 Bd8 28. Be3 ({But not} 28. Bxb4 Bb6 $17) 28... Ra6 {The position is equal.} 29. Bd2 Bb6 30. Be3 Bd8 31. Bd2 Bb6 32. Be3 Bd8 33. Bd2 {Accuracy: White = 59%, Black = 64%.} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.16"]
[Round "5.2"]
[White "Rozhkov, Viacheslav"]
[Black "Iljiushenok, Ilia"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2255"]
[BlackElo "2524"]
[Annotator "ChessBase"]
[PlyCount "114"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:18]} c5 {[%emt 0:00:00]} 4. c3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:32]} Bd7 {[%emt 0:00:28]} 6. a3 {[%emt 0:01:41]} Nge7 {[%emt 0:01:52]} 7. Be3 {[%emt 0:03:13]} Nf5 {[%emt 0:02:14]} 8. Bd3 {[%emt 0:01:19]} Nxe3 {[%emt 0:06:40]} 9. fxe3 {[%emt 0:00:06]} f6 {[%emt 0:00:44]} 10. O-O {[%emt 0:00:28]} c4 {[%emt 0:06:27]} 11. Bc2 {[%emt 0:35:37]} f5 {[%emt 0:06:01]} 12. Nbd2 {[%emt 0:03:15]} Na5 {[%emt 0:07:04]} 13. Kh1 {[%emt 0:16:15]} Be7 {[%emt 0:14:33]} 14. g4 {[%emt 0:01:09]} g6 {[%emt 0:03:16]} 15. gxf5 {[%emt 0:01:32]} exf5 {[%emt 0:00:56]} 16. Rg1 {[%emt 0:07:42]} b5 {[%emt 0:10:53]} 17. Nf1 {[%emt 0:06:21]} Be6 {[%emt 0:06:06]} 18. Ng3 {[%emt 0:01:38]} Nc6 {[%emt 0:05:57]} 19. Ne2 {[%emt 0:00:33]} Qd7 {[%emt 0:03:09]} 20. Nf4 {[%emt 0:00:09]} a5 {[%emt 0:01:20]} 21. Ng5 {[%emt 0:02:01]} Bxg5 {[%emt 0:00:32]} 22. Rxg5 {[%emt 0:00:02]} Ne7 {[%emt 0:00:57]} 23. Qf3 {[%emt 0:01:18]} Bf7 {[%emt 0:06:55]} 24. Rg2 {[%emt 0:06:16]} Qc6 {[%emt 0:01:55]} 25. b3 {[%emt 0:02:21]} Kd7 {[%emt 0:02:40]} 26. Rb1 {[%emt 0:01:29]} Rhb8 {[%emt 0:01:03]} 27. Qh3 {[%emt 0:01:27]} Bg8 {[%emt 0:00:34]} 28. e4 {[%emt 0:00:32]} Rf8 {[%emt 0:05:09]} 29. bxc4 {[%emt 0:01:23]} bxc4 {[%emt 0:00:03]} 30. exf5 {[%emt 0:00:04]} Nxf5 {[%emt 0:00:04]} 31. Nh5 {[%emt 0:03:00]} Kc7 {[%emt 0:01:14]} 32. Nf6 {[%emt 0:01:28]} Be6 {[%emt 0:01:05]} 33. Bxf5 {[%emt 0:00:06]} Bxf5 {[%emt 0:00:09]} 34. Qxh7+ {[%emt 0:00:06]} Kc8 {[%emt 0:00:04]} 35. Re1 {[%emt 0:01:36]} Rb8 {[%emt 0:00:30]} 36. Qg7 {[%emt 0:00:40]} Rd8 {[%emt 0:00:09]} 37. Kg1 {[%emt 0:00:58]} Rb7 {[%emt 0:00:12]} 38. Qh6 {[%emt 0:00:01]} Qe6 {[%emt 0:00:45]} 39. Qh4 {[%emt 0:01:15]} Rb3 {[%emt 0:00:40]} 40. Rc1 {[%emt 0:00:48]} a4 {[%emt 0:00:15]} 41. Qh7 {[%emt 0:00:08]} Kb8 {[%emt 0:02:14]} 42. h4 {[%emt 0:00:46]} Rb7 {[%emt 0:02:55]} 43. Qh6 {[%emt 0:00:03]} Ka8 {[%emt 0:00:23]} 44. Qf4 {[%emt 0:00:42]} Rb3 {[%emt 0:01:03]} 45. h5 {[%emt 0:00:06]} gxh5 {[%emt 0:00:15]} 46. Rg7 {[%emt 0:00:46]} Rb2 {[%emt 0:00:26]} 47. Qh4 {[%emt 0:00:58]} Rdb8 {[%emt 0:00:20]} 48. Nxh5 {[%emt 0:00:14]} Be4 {[%emt 0:00:38]} 49. Nf4 {[%emt 0:00:08]} Qf5 {[%emt 0:02:06]} 50. Qf6 {[%emt 0:00:05]} Qxf6 {[%emt 0:01:12]} 51. exf6 {[%emt 0:00:01]} Rf8 {[%emt 0:00:04]} 52. Nh5 {[%emt 0:01:36]} Bf3 {[%emt 0:00:08]} 53. Rg5 {[%emt 0:00:49]} Bxh5 {[%emt 0:00:28]} 54. Rxh5 {[%emt 0:00:01]} Rxf6 {[%emt 0:00:04]} 55. Rxd5 {[%emt 0:00:07]} Rg6+ {[%emt 0:01:16]} 56. Kh1 {[%emt 0:00:04]} Rh6+ {[%emt 0:00:44]} 57. Kg1 {[%emt 0:00:01]} Rg6+ {[%emt 0:00:10]} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.16"]
[Round "5.3"]
[White "Savitskiy, Sergey"]
[Black "Kabanov, Nikolai"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2401"]
[BlackElo "2447"]
[Annotator "NA RC"]
[PlyCount "53"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,48,0,11,0,-8,14,-2,15,22,20,25,27,0,0,0,32767,18,39,56,46,4,11,-18,-4,-8,0,0,0,0,0,-35,48,32767,267,0,1197]} 1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 4. d4 {[%emt 0:00:23]} cxd4 {[%emt 0:00:00]} 5. Nxd4 {[%emt 0:00:05]} e6 {[%emt 0:00:06]} 6. Be3 {[%emt 0:07:52]} Bb7 {[%emt 0:00:39]} 7. Bd3 {[%emt 0:00:09]} Qc7 {[%emt 0:01:22]} 8. O-O {[%emt 0:16:01]} Nf6 {[%emt 0:00:46]} 9. a3 {[%emt 0:00:12]} Nc6 {[%emt 0:03:43]} 10. Nxc6 {[%emt 0:08:42] B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} Bxc6 {[%emt 0:02:39]} 11. f4 {[%emt 0:01:02]} d6 {[%emt 0:02:40]} 12. Qf3 {[%emt 0:01:49]} Be7 {[%emt 0:08:07]} 13. Qh3 {[%emt 0:08:47]} h5 {[%emt 0:12:11]} 14. Kh1 {[%emt 0:07:01]} Qb7 {[%emt 0:01:54]} 15. Bd4 $146 {[%emt 0:01:32]} ({Predecessor:} 15. f5 e5 16. Bg5 Nd7 17. Qh4 Bxg5 18. Qxg5 Nf6 19. Rad1 h4 20. h3 O-O-O 21. Rfe1 Nh5 22. Qxh4 Nf4 23. Qg4 Kb8 {½-½ (23) Slingerland,F (2354)-Horvath,C (2537) Leiden 2008}) 15... b4 {[%emt 0:05:01]} 16. axb4 {[%emt 0:06:54]} Qxb4 {[%emt 0:04:42] Double Attack} 17. Bxf6 {[%emt 0:04:11]} Bxf6 {[%emt 0:08:43]} 18. e5 {[%emt 0:00:49]} dxe5 {[%emt 0:05:00]} 19. fxe5 {[%emt 0:03:25]} Be7 {[%emt 0:00:14]} 20. Bg6 {[%emt 0:03:57]} fxg6 {[%emt 0:00:47]} 21. Qxe6 {[%emt 0:00:09] Double Attack} Qb7 $1 {[%emt 0:01:15]} 22. Qxg6+ {[%emt 0:00:27] Double Attack} Kd8 {[%emt 0:00:05]} (22... Kd7 $1 $15 23. Rad1+ Kc7) 23. Rf7 {[%emt 0:00:43]} Re8 $2 {[%emt 0:01:23]} (23... Ra7 $1 $14) 24. Rxg7 $2 {[%emt 0:05:34]} (24. Rd1+ $18 Kc8 25. Rxg7) 24... h4 $18 {[%emt 0:01:48]} (24... Kc7 $11) 25. Rd1+ {[%emt 0:04:58]} Kc8 {[%emt 0:01:51]} 26. Nd5 {[%emt 0:00:12]} Ra7 {[%emt 0:02:27]} 27. Rxe7 {[%emt 0:00:57]} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.16"]
[Round "5.4"]
[White "Drygalov, Andrey"]
[Black "Radzhabov, Rodion"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2491"]
[BlackElo "2366"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,111,18,19,29,21,29,5,10,12,22,12,25,25,19,20,30,41,33,35,34,20,41,16,4,23,22,16,25,0,0,0,0,0,0,-7,0,0,0,0,0,0,8,0,23,0,52,19,33,20,20,20,20,18,19,10,73,61,60,64,62,74,83,67,225,226,216,197,197,224,234,231,208,199,195,177,207,202,223,177,239,247,250,211,207,252,271,259,214,243,247,244,329,329,329,329,329,206,287,206,214,212]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. Re1 a6 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} 8. a4 Ba7 (8... h6 9. h3 a5 10. Nbd2 Be6 11. b3 d5 12. exd5 Nxd5 13. Ne4 Bb6 14. Ra2 f5 15. Ng3 Qf6 16. Nxe5 Nxe5 {½-½ (40) Ding,L (2813)-Anand,V (2773) Wijk aan Zee 2019}) 9. h3 h6 {The position is equal.} 10. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Ne7 11. Nf1 Ng6 12. Ng3 c6 13. Bb3 Re8 14. d4 Be6 15. Be3 {[#]} exd4 $146 ({Predecessor:} 15... Bxb3 16. Qxb3 Qc7 17. a5 exd4 18. Bxd4 {1-0 (66) Chigaev,M (2593)-Korneev,O (2547) Kazan 2018}) 16. Bxd4 Bxd4 17. Nxd4 Bxb3 18. Qxb3 Qc7 19. Ndf5 Rad8 20. Rad1 d5 21. exd5 {d6 is the strong threat.} Rxe1+ 22. Rxe1 {Black must now prevent d6.} Rxd5 23. Qb4 a5 24. Qb3 Qd7 25. Ne3 Re5 26. Rd1 Qc7 {Strongly threatening ...Rxe3!} 27. Ngf5 Ne4 28. Qc4 Re8 (28... Ne7 $11) 29. Qd4 {[%csl Gf5][%cal Rd4g7]} Qe5 30. Qxe5 (30. Nd6 {feels hotter.} Nxd6 31. Qxd6 Nf4 32. Qxe5 Rxe5 33. Nc4) 30... Nxe5 31. Nd6 Nxd6 32. Rxd6 $11 {[%mdl 4096] Endgame KRN-KRN} Kf8 33. Kf1 Rb8 (33... h5 $11) 34. f4 $16 Ng6 35. g3 Ne7 36. Nc4 Nd5 37. Rd7 Ke8 $2 {[#]} ({Black should try} 37... Nf6 $14 38. Ne5 Kg8) 38. Rxb7 $1 $18 {[%mdl 576] Decoy} Rxb7 39. Nd6+ {[%mdl 64] Double Attack} Kd7 40. Nxb7 {KN-KN} Nb6 41. b3 ({Don't play} 41. Nxa5 Nxa4 42. Nc4 Ke6 $16) 41... Nd5 42. Nxa5 Nxc3 43. Nc4 Ne4 44. g4 Nc5 45. Nd2 Ne6 (45... Nd3 $142) 46. f5 Nf4 47. h4 Kd6 48. Kf2 Kc5 49. Ke3 Nd5+ 50. Kd3 $1 Kb4 {[#]} 51. g5 $1 hxg5 52. hxg5 f6 {[#]} 53. g6 $1 c5 54. Ne4 Ne7 55. Nd6 Kxb3 56. a5 {Accuracy: White = 75%, Black = 45%.} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.16"]
[Round "5.5"]
[White "Aleksander, Gutenev"]
[Black "Kazantsev, Nikita"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2452"]
[BlackElo "2219"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 37,78,27,17,0,60,23,22,26,29,0,0,0,49,-28,-44,-46,-26,-158,-164,-203,-195,-358,-337,-331,-334,-378,-406,-431,-447,-514,-531,-597,-586,-564,-505,-1149,-1153,-1134,-1012,-1608,-1566,-1517,-1605]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. a4 Re8 13. Bc2 Bf8 14. Bd3 c6 15. Qc2 g6 16. b3 Nh5 17. Bb2 {C95: Closed Ruy Lopez: Breyer Variation with 10 d4} (17. Bf1 Nf4 18. g3 Ne6 19. Bb2 Bg7 20. b4 Nb6 21. axb5 axb5 22. dxe5 Rxa1 23. Rxa1 dxe5 24. c4 Nd4 25. Bxd4 exd4 {½-½ (73) Inarkiev,E (2684)-Alekseenko,K (2621) Yaroslavl 2018}) 17... Qb6 18. Bf1 exd4 19. cxd4 d5 {LiveBook: 6 Games} 20. Qc3 Bg7 $146 (20... Nf4 $11) ({Predecessor:} 20... Nf4 21. a5 Qd8 22. b4 Nf6 23. e5 {½-½ (37) Dolmatov,S (2565)-Socko,B (2435) Kazan 1997}) 21. a5 Qa7 22. e5 c5 $1 23. Qe3 Bf8 24. Ng5 Bh6 {[#] White must now prevent ...f6.} 25. g4 (25. h4 $14) 25... Ng7 $1 $11 {[%cal Rg7e6]} 26. f4 f6 27. Ndf3 {[#]} (27. dxc5 $11 Nxc5 28. Bd4 fxg5 29. f5 (29. fxg5 Bxg5 30. Qxg5 Nge6 $15) 29... gxf5 30. Bxc5) 27... Bxg5 $1 $17 28. fxg5 fxe5 29. Nxe5 $2 (29. Rac1 {was worth a try.} exd4 30. Qf4) 29... Nxe5 $19 30. dxe5 d4 31. Qd2 Ne6 {[%cal Bg7e6,Be6g5,Bg5f3][%mdl 32]} 32. Rad1 Rad8 {Black is clearly winning.} 33. Bd3 Bd5 34. Bc2 Bf3 35. Rc1 c4 36. Qf2 (36. bxc4 $142 bxc4 37. Ba4) 36... Nxg5 37. Kh2 Ba8 38. Rf1 Nf3+ 39. Kg3 Qe7 {Precision: White = 20%, Black = 82%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.16"]
[Round "5.6"]
[White "Yaroslav, Remizov"]
[Black "Alexsander, Dubinin"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2389"]
[BlackElo "2180"]
[Annotator "NA RC"]
[PlyCount "82"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[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]} Nc6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:00]} e5 {[%emt 0:00:02]} 6. Ndb5 {[%emt 0:00:00]} d6 {[%emt 0:00:08]} 7. Bg5 {[%emt 0:00:05]} a6 {[%emt 0:00:11]} 8. Na3 {[%emt 0:00:06]} b5 {[%emt 0:00:09]} 9. Bxf6 {[%emt 0:00:05]} gxf6 {[%emt 0:00:41]} 10. Nd5 {[%emt 0:00:06]} f5 {[%emt 0:01:13]} 11. Bxb5 {[%emt 0:00:11]} axb5 {[%emt 0:00:14]} 12. Nxb5 {[%emt 0:00:04]} Ra4 {[%emt 0:04:30]} 13. Nbc7+ {[%emt 0:00:21]} Kd7 {[%emt 0:00:14]} 14. O-O {[%emt 0:00:13]} Rxe4 {[%emt 0:05:54]} 15. Qh5 {[%emt 0:00:10]} Nd4 {[%emt 0:05:30]} 16. c3 {[%emt 0:01:36]} ({Much weaker is} 16. Qxf7+ Kc6 $15) 16... Ne2+ {[%emt 0:04:58]} 17. Kh1 {[%emt 0:00:01]} Kc6 {[%emt 0:01:36]} 18. g3 $1 {[%emt 0:00:28]} ({Much worse is} 18. Qxf7 Qd7 $17) 18... Rg8 {[%emt 0:25:13]} 19. Qf3 {[%emt 0:52:22]} Be6 {[%emt 0:10:11]} (19... Qxc7 $11 20. Nxc7 Kxc7) 20. Nxe6 {[%emt 0:04:42]} fxe6 {[%emt 0:00:10]} 21. Ne3 {[%emt 0:00:02]} Qb6 {[%emt 0:14:02]} 22. Qxe2 {[%emt 0:01:55]} Bh6 {[%emt 0:01:49]} 23. a4 {[%emt 0:06:45]} Bxe3 {[%emt 0:05:12]} 24. a5 {[%emt 0:01:16]} Qb5 {[%emt 0:04:35]} 25. Qxb5+ {[%emt 0:00:11]} Kxb5 {[%emt 0:00:02]} 26. fxe3 {[%emt 0:00:01]} Ra8 {[%emt 0:00:43]} 27. Rfc1 {[%emt 0:20:28]} ({White should play} 27. Kg1 $11) 27... Ra6 {[%emt 0:04:25]} 28. Ra3 {[%emt 0:00:59]} Rxa5 {[%emt 0:01:22]} 29. c4+ {[%emt 0:00:11]} Kb4 {[%emt 0:00:23]} 30. Rxa5 {[%emt 0:00:04]} Kxa5 {[%emt 0:00:04]} 31. Rd1 $15 {[%emt 0:00:08]} Rxe3 {[%emt 0:02:18]} 32. Rxd6 {[%emt 0:00:40]} Kb4 {[%emt 0:00:20]} 33. Rc6 {[%emt 0:10:47]} e4 {[%emt 0:00:23]} 34. Kg1 {[%emt 0:01:33]} Re2 {[%emt 0:00:48]} 35. c5 {[%emt 0:01:02]} Rc2 {[%emt 0:00:24]} 36. Rxe6 {[%emt 0:00:39]} Kxc5 {[%emt 0:00:10]} 37. g4 {[%emt 0:00:11]} fxg4 {[%emt 0:00:42]} 38. Rxe4 {[%emt 0:00:05]} Rxb2 {[%emt 0:00:11]} 39. Rxg4 {[%emt 0:00:03]} Kd5 {[%emt 0:00:35]} 40. Rg7 {[%emt 0:00:12]} Ke5 {[%emt 0:00:20]} 41. Rxh7 {[%emt 0:00:04]} Kf5 {[%emt 0:00:09]} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.17"]
[Round "6.1"]
[White "Drygalov, Sergey"]
[Black "Savitskiy, Sergey"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2453"]
[BlackElo "2401"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,99,51,62,55,68,75,89,87,94,27,32,35,62,42,36,30,23,22,38,6,50,48,45,53,53,52,52,12,39,45,78,54,47,46,59,0,0,0,0,-27,-7,-17,-13,-50,-23,-7,0,-38,8,6,43,4,31,-30,0,0,51,104,122,159,127,105,161,104,226,211,1041,1024,2504,2264,2029,716,1919,1750,1743,1631,1599,1431,1352,1060]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nf6 {[%cal Bg8f6,Bf6d5,Bd5b6][%mdl 32]} 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Bd3 Nc6 7. Ne2 Bg4 {B03: Alekhine's Defence: Four Pawns Attack} 8. f3 Bh5 9. O-O Be7 10. Nbc3 O-O 11. b3 Bf6 {LiveBook: 10 Games} (11... Re8 12. Be3 Bf6 13. Bf2 Bg6 14. Bxg6 hxg6 15. Qd2 d5 16. c5 Nc8 17. Rab1 {0-1 (57) Maze,S (2596)-Moussard,J (2605) chess.com INT 2019}) 12. Be4 a5 $146 ({Predecessor:} 12... Qd7 13. a4 a5 14. d5 Ne7 15. Be3 Nbc8 16. Rc1 b6 17. Nd4 {1-0 (48) Tomasic,R (2108)-Dede,E (2277) Szombathely 2004}) 13. Be3 a4 14. Qd2 Bg6 15. Rab1 ({White should try} 15. Bxg6 $16 hxg6 16. d5) 15... axb3 $11 16. axb3 Re8 17. Nf4 Bg5 18. Nxg6 Bxe3+ 19. Qxe3 hxg6 20. Qd2 Qf6 (20... f5 $5 {[%cal Rf5e4]}) 21. Nb5 Re7 22. d5 Ne5 23. Qf2 Ra6 24. c5 Nc8 25. b4 g5 26. Rbc1 Ra4 27. Qd2 g6 28. c6 (28. Rb1 $14) 28... bxc6 29. dxc6 {[#] aiming for Nc3.} Ra8 30. Qf2 Rb8 31. Nc3 Nb6 32. b5 Kg7 33. Rfd1 Ree8 34. Bb1 {[%cal Be4b1,Bb1a2,Ba2b3][%mdl 32]} Qe7 35. Ba2 f5 36. Bb3 Qf6 37. Ra1 (37. h3 $14) 37... Ra8 38. Ra6 Rxa6 ({Black should play} 38... Nec4 $11 39. Bxc4 Qxc3) 39. bxa6 $14 Nxc6 40. Nb5 Qd8 41. Qc2 Qd7 (41... Qe7 $16 {was called for.}) 42. Rc1 $36 {[%mdl 2048] Threatens to win with a7. Keeping Black busy.} Kh6 (42... Re5 $16) 43. h4 Nb4 $2 (43... Qe7) 44. hxg5+ {White is clearly winning.} Kh5 {[#]} 45. g4+ $1 {[%mdl 512]} fxg4 46. Qh2+ Kxg5 47. Qd2+ Kh5 48. Kf2 {[%cal Rc1h1]} g5 49. Qxb4 Qf5 50. Qxg4+ {Accuracy: White = 57%, Black = 39%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.17"]
[Round "6.2"]
[White "Iljiushenok, Ilia"]
[Black "Pridorozhni, Aleksei"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2524"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "157"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,157,20,18,72,64,85,65,74,81,77,75,72,66,70,60,58,68,81,82,85,49,91,33,18,61,40,0,0,0,63,64,277,272,271,277,278,318,314,306,559,508,529,543,508,453,849,606,593,599,29961,29968,29968,29972,29966,29971,29979,29980,29979,29964,2525,29963,29970,29971,29962,0,0,0,0,0,0,0,367,372,373,345,331,317,302,0,275,277,408,404,401,0,240,229,388,354,342,327,310,283,300,284,953,950,1131,799,523,277,12812,12811,6506,6510,5290,1101,29970,620,2618,2523,1307,5028,6406,4979,29981,29982,29985,29986,29986,29983,29983,29984,29986,29987,29987,375,29985,29985,29986,29986,29986,29987,29995,29989,29989,29989,29995,29996,29996,29996,29996,409]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Rb8 {B45: Sicilian Four Knights} (9... Qb6 $11 {keeps the balance.}) (9... Qb6 10. c4 Bb4+ 11. Ke2 f5 12. exf6 Nxf6 13. Be3 Qd8 14. Nd6+ Bxd6 15. Qxd6 Qe7 16. Bc5 Qf7 17. Ke3 g5 18. Be2 g4 19. Rac1 h5 20. Rc3 Qg7 21. Bd3 Kf7 22. Kd2 Re8 23. Re1 Qh6 24. Kc2 a5 25. Re5 Nh7 26. Rf5+ Kg8 27. Qe5 {1-0 (27) Vidit,S (2718)-Krasenkow,M (2671) Wijk aan Zee 2018}) 10. c4 $1 $16 Bb4+ 11. Ke2 $1 O-O $1 {White is slightly better.} 12. a3 Be7 13. cxd5 cxd5 14. Nd6 $1 Ba6+ 15. Ke1 $1 f6 $146 ({Predecessor:} 15... Bxf1 16. Rxf1 f6 17. Qe2 fxe5 18. fxe5 Bxd6 19. exd6 Qxd6 {1-0 (77) Langer,R (2251)-Grammatica,A (2286) ICCF email 2014}) 16. Bxa6 Qa5+ $1 17. b4 Qxa6 18. Qe2 Qa4 $1 19. Bd2 (19. Rb1 $1 $16) 19... fxe5 $1 $14 20. fxe5 a5 $1 {[%cal Ra5b4]} 21. Qg4 Qc2 $1 {[%cal Rc2b2] ...Qb2 is the strong threat.} 22. Qd4 axb4 (22... Qg6 $1 $11) 23. axb4 Bd8 $2 (23... Qg6 $14) 24. Rf1 $18 {Threatens to win with Rxf8+.} Be7 25. Ke2 Qg6 26. g4 h5 27. h3 Bg5 $2 (27... hxg4 28. Rxf8+ Bxf8) 28. Rxf8+ Rxf8 29. Bxg5 Qxg5 30. Rf1 $1 {[%cal Rf1f8] Strongly threatening Rxf8+.} Rxf1 (30... Ra8 $142 31. Qf4 Ra2+ 32. Kd1 Qg6 33. Qf7+ Qxf7 34. Rxf7 hxg4) 31. Kxf1 Qc1+ 32. Kg2 h4 33. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32]} Qa3 34. Qf2 d4 35. b6 d3 36. b7 Qb4 37. Kf3 d2 38. Ke2 Qb1 39. Qf7+ {[%mdl 64] Double Attack} Kh7 40. Kxd2 $2 (40. Qh5+ Kg8 41. b8=Q+ Qxb8 42. Qe8+ Qxe8 43. Nxe8 Kf7 44. Nd6+ Kg6 45. Kxd2) 40... Qb2+ $11 41. Kd3 {Hoping for Qh5+.} Qb3+ 42. Ke2 Qc2+ 43. Ke3 Qc5+ $2 {[%mdl 8192]} (43... Qc3+ $11 44. Kf2 Qg3+ 45. Kf1 Qd3+ 46. Kf2 (46. Ke1 Qe3+ 47. Kf1 Qd3+ 48. Ke1 Qe3+ 49. Kf1 Qd3+ $11) 46... Qg3+ 47. Kf1 Qd3+ 48. Ke1 Qe3+ 49. Kf1 Qd3+) 44. Kd3 $1 $18 Qd5+ 45. Kc2 Qc6+ 46. Kb3 $1 Qb6+ 47. Kc3 $2 (47. Kc4 $1 $18 Qa6+ 48. Kc5 Qc6+ 49. Kb4 Qb6+ 50. Nb5 Qxb7 51. Qf2) 47... Qa5+ $2 {[%mdl 8192]} (47... Qe3+ $1 $11 48. Kc4 Qe2+ 49. Kc3 Qxe5+ 50. Kc2 Qe2+ 51. Kb3 (51. Kc1 Qe1+ 52. Kb2 Qd2+ 53. Kb3 Qd3+ 54. Kb4 Qxd6+ 55. Ka5 Qc7+ 56. Ka6 Qd6+ 57. Ka7 Qa3+ 58. Kb8 Qd6+ 59. Ka8 Qa3+ 60. Kb8 Qd6+ 61. Kc8 Qc6+ 62. Kd8 Qxb7 $11) 51... Qd3+ 52. Kb4 Qd2+ 53. Kc5 Qd5+ 54. Kb6 Qxd6+ 55. Ka7 Qc5+ 56. Kb8 Qd6+ 57. Ka7 Qc5+ 58. Ka6 (58. Kb8 Qd6+ 59. Ka8 Qa3+ 60. Kb8 Qd6+ $11) 58... Qc6+ 59. Ka7 Qc5+) 48. Kc4 $1 Qa4+ (48... Qa6+ $142 49. Kc5 Qc6+ 50. Kb4 Qb6+ 51. Nb5 Qxb7) 49. Kc5 $1 {White wants to mate with Qh5+.} Qc6+ 50. Kd4 $2 (50. Kb4 $18 Qb6+ 51. Kc4 Qa6+ 52. Kc5 Qc6+ 53. Kb4 Qb6+ 54. Kc4 Qa6+ 55. Kc5 Qc6+) 50... Qb6+ $2 (50... Qd5+ $1 $11 51. Ke3 Qc5+ 52. Kf3 Qc3+ 53. Kf2 Qg3+ 54. Kf1 Qd3+ 55. Kf2 (55. Ke1 Qe3+ 56. Kd1 Qd3+ 57. Kc1 Qc3+ 58. Kd1 Qd3+ 59. Ke1 Qe3+ 60. Kf1 Qd3+ 61. Kf2 Qg3+ 62. Kf1 Qd3+ $11) 55... Qg3+ 56. Kf1 Qd3+ 57. Kg2 (57. Ke1 Qe3+ 58. Kf1 Qd3+ $11) 57... Qg3+ 58. Kh1 (58. Kf1 Qd3+ $11) 58... Qe1+ 59. Kh2 (59. Kg2 Qg3+ 60. Kh1 Qe1+ 61. Kh2 Qg3+ 62. Kh1 $11) 59... Qg3+ 60. Kh1 Qe1+ 61. Kh2 (61. Kg2 Qg3+ 62. Kh1 $11) 61... Qg3+ 62. Kh1) 51. Kc4 Qc6+ $2 {[#]} (51... Qa6+ 52. Kb3 Qb6+ 53. Kc4 Qa6+ 54. Kb4 Qb6+ 55. Ka4 Qa6+ 56. Kb3 Qb6+) 52. Kb4 $1 Qb6+ {[#]} 53. Nb5 $1 {Intending Qh5+ and mate.} Qxb7 {intending ...Qe4+.} 54. Qf4 Qg2 55. Qe3 Kg6 $2 (55... Qb7 56. Qd3+ Kh6 57. Qd2+ Kh7) 56. Nd6 Qb2+ 57. Kc4 {White threatens Qe4+ and mate.} Kh7 58. Qd3+ g6 $2 (58... Kg8 59. Nb5 Qc1+ 60. Nc3 Qf4+ 61. Kb3 Qxe5 62. Qxd7 Qb8+ 63. Nb5 Kh7 64. Qd3+ Kh8) 59. Qe3 Qc2+ 60. Kb5 Qc6+ 61. Kb4 (61. Ka5 $142 Qa8+ 62. Kb6) 61... Qd5 62. Qc5 (62. Qf4 $142 Qg2 63. Qf6 Qe2 64. Qxh4+ Kg7 65. Qf6+ Kh7 66. Ka5 Qe3 67. Ka6) 62... Qh1 63. Qc3 Kg7 64. Kb5 Qb1+ 65. Ka6 Qb8 66. Qf3 Qb1 67. Qf6+ {[%mdl 64] Double Attack} Kg8 68. Qd8+ Kg7 69. Qxd7+ Kh6 70. Nf7+ Kg7 71. g5 $2 (71. Ng5+ {mates} Kh6 72. Nxe6 Qf1+ 73. Kb7 Qf3+ 74. Kb8 Qb3+ 75. Kc8 Qc3+ 76. Qc7) 71... Kf8 $2 (71... Qf1+ $18 72. Kb6 Qf2+ 73. Kc6 Qf3+ 74. Kc7 Kf8) 72. Nd6 {[%csl Gd6][%cal Rd7f7] White mates.} Qa2+ 73. Kb6 {[%csl Gd6][%cal Rd7f7]} Qb3+ 74. Kc7 {[%csl Gd6][%cal Rd7f7]} Kg8 75. Qc8+ Kh7 76. Kd8 Qxh3 77. Qd7+ Kg8 78. Qf7+ Kh8 79. Qf8+ {Accuracy: White = 64%, Black = 35%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.17"]
[Round "6.3"]
[White "Kazantsev, Nikita"]
[Black "Rozhkov, Viacheslav"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2219"]
[BlackElo "2255"]
[Annotator "NA"]
[PlyCount "72"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[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 0:00:06]} d6 {[%emt 0:00:10]} 3. Bb5+ {[%emt 0:00:19]} Nd7 {[%emt 0:00:49]} 4. d4 {[%emt 0:01:15]} cxd4 {[%emt 0:12:05]} 5. Qxd4 {[%emt 0:01:25]} a6 {[%emt 0:03:01]} 6. Bxd7+ {[%emt 0:02:25]} Bxd7 {[%emt 0:00:05]} 7. O-O {[%emt 0:00:04]} e5 {[%emt 0:08:22]} 8. Qd3 {[%emt 0:02:46]} Rc8 {[%emt 0:03:23]} 9. Nc3 {[%emt 0:07:17]} Be7 {[%emt 0:01:09]} 10. Rd1 {[%emt 0:01:44]} Be6 {[%emt 0:01:15]} 11. Nd5 {[%emt 0:03:14]} Bxd5 {[%emt 0:05:06]} 12. Qxd5 {[%emt 0:05:14]} Qc7 {[%emt 0:00:09]} 13. Ng5 {[%emt 0:16:31]} Bf8 {[%emt 0:06:28]} 14. Be3 {[%emt 0:11:37]} ({White should play} 14. Rd3 $14 Qe7 15. Qb3) 14... Nf6 {[%emt 0:00:52]} 15. Qd3 {[%emt 0:00:12]} h6 {[%emt 0:02:13]} 16. Nf3 $17 {[%emt 0:00:04]} Qxc2 {[%emt 0:01:55]} 17. Qa3 {[%emt 0:01:14]} Qxe4 {[%emt 0:03:02]} 18. Rac1 {[%emt 0:07:31]} Rxc1 {[%emt 0:02:11]} 19. Rxc1 {[%emt 0:00:04]} Be7 {[%emt 0:00:06]} 20. Rc8+ {[%emt 0:05:52]} Kd7 {[%emt 0:00:04]} 21. Nd2 {[%emt 0:00:09]} Qh7 {[%emt 0:08:21]} 22. Rc1 {[%emt 0:13:51]} Rc8 {[%emt 0:00:17]} 23. Nc4 {[%emt 0:00:06]} Rxc4 {[%emt 0:01:27]} 24. Rxc4 {[%emt 0:01:07]} d5 {[%emt 0:00:02]} 25. Rc7+ {[%emt 0:06:33]} Kxc7 {[%emt 0:00:20]} 26. Qxe7+ {[%emt 0:00:07]} Nd7 {[%emt 0:00:04]} 27. h3 {[%emt 0:00:24]} d4 {[%emt 0:00:39]} 28. Bd2 {[%emt 0:00:23]} Qb1+ {[%emt 0:00:05]} 29. Kh2 {[%emt 0:00:06]} Qxb2 {[%emt 0:00:12]} 30. Ba5+ {[%emt 0:00:48]} b6 {[%emt 0:00:55]} 31. Bb4 {[%emt 0:00:03]} a5 {[%emt 0:15:30]} 32. Qd6+ {[%emt 0:06:31]} Kd8 {[%emt 0:00:30]} 33. Ba3 {[%emt 0:00:09]} Qxa2 {[%emt 0:01:09]} 34. Qe7+ {[%emt 0:00:44]} Kc8 {[%emt 0:00:08]} 35. Qe8+ {[%emt 0:00:10]} Kc7 {[%emt 0:00:11]} 36. Be7 {[%emt 0:04:09]} Qd5 {[%emt 0:00:11]} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.17"]
[Round "6.4"]
[White "Kunakbaev, Ilnur"]
[Black "Drygalov, Andrey"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2149"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "160"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,160,17,19,26,17,31,13,39,29,41,34,36,20,51,41,47,42,58,41,57,49,56,56,64,58,67,62,66,27,19,-3,37,37,34,61,45,9,56,29,56,51,80,0,112,-12,76,0,83,37,64,37,103,104,95,0,100,47,88,68,86,66,62,0,128,125,125,119,120,136,143,150,174,122,127,129,116,113,124,108,108,106,114,118,118,106,119,106,105,68,71,20,15,27,23,-41,-37,-92,-93,-105,-101,-103,-104,-101,-41,-116,-82,-77,-50,-120,-98,-107,-102,-143,-143,-144,-110,-129,-102,-116,-89,-104,-95,-90,-62,-194,-189,-201,-204,-211,-208,-248,-230,-369,-326,-1169,-1166,-1084,-825,-1144,-1147,-1120,-1095,-1630,-1550,-29982,-29967,-29993,-29994]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d5 5. Bg5 h6 6. Bxf6 Qxf6 7. Qa4+ Nc6 8. e3 O-O {D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} 9. Be2 dxc4 10. Bxc4 a6 {The position is equal.} 11. O-O Bd6 12. Ne4 Qe7 13. Nxd6 {[#]} (13. Rfc1 {keeps more tension.} Bd7 14. Qd1 Rad8 15. a3 e5 16. d5) 13... Qxd6 $146 ({Predecessor:} 13... cxd6 14. d5 Na7 15. Qb4 e5 16. Rac1 {1-0 (63) Carlsen,M (2881)-Movsesian,S (2672) Dubai 2014}) 14. Rfd1 Bd7 15. Qc2 Rfd8 16. a3 Be8 17. Rac1 Ne7 18. Ba2 Rac8 19. Bb1 {Qh7+ is the strong threat.} g6 20. Nd2 Qc6 21. Qd3 Qb5 22. Qe4 Bc6 23. Qh4 Qg5 24. Qxg5 hxg5 25. Nc4 b6 26. Ne5 Bb7 27. h3 Kg7 {[#]} 28. Ba2 (28. b4 $1 $16) 28... Nf5 (28... c5 $11) 29. Bb1 (29. Rd3 $16) 29... Ne7 (29... c5 $11) 30. Ba2 (30. b4 $16) 30... Kf8 (30... Nf5 $11) 31. f3 Ke8 32. Bb3 Bd5 ({Better is} 32... f6 $14) 33. Bc2 $16 Bb7 34. Bb3 (34. Ba4+ $16 Kf8 35. Bd7) 34... Ba8 (34... Bd5 $11 35. Ba4+ b5) 35. Kf1 (35. Ba4+ $16 c6 36. Bc2) 35... Rd6 36. Ke2 Bb7 37. Nc4 Rdd8 38. Ne5 (38. Kf2 $14) 38... Nf5 (38... Rd6 $11 {keeps the balance.}) 39. Ba4+ b5 40. Bc2 Ne7 41. Nd3 Rb8 42. Bb1 c6 43. Ba2 (43. Nc5 $18) 43... a5 44. Rc5 Nd5 45. Ne5 Ne7 46. Rdc1 f6 47. Nd3 ({But not} 47. Bxe6 $6 fxe5 48. Rxe5 a4 $11) ({Don't play} 47. Nxc6 $6 Bxc6 48. Rxc6 Nxc6 $14) 47... Rd6 48. Nf2 {And now Ne4 would win.} Kf7 49. Ne4 Rdd8 50. Rh1 Nf5 51. g4 Nd6 52. h4 (52. Nxd6+ $16 Rxd6 53. h4) 52... Nxe4 $11 53. fxe4 gxh4 54. Kf3 (54. e5 $11) 54... g5 $15 55. Rf1 (55. Ke2 $15) 55... Ke7 $17 56. Ke2 {e5 would now be nice for White.} Rf8 57. Rfc1 Rbc8 $36 {[%mdl 2048] Black is on the roll.} 58. Bb1 Kd7 (58... a4 $17 59. Rh1 Kd6) 59. Rg1 (59. b4 $15) 59... Rg8 60. Bd3 a4 61. Kf3 (61. Rgc1 $15) 61... Rcf8 62. Kg2 Kd6 63. Kf3 Bc8 64. Kg2 Bd7 65. Rf1 Ke7 66. Kh3 Rb8 67. e5 fxe5 68. Rxe5 b4 69. Bh7 (69. axb4 $15 Kd6 70. Bh7) 69... Rh8 $19 70. Bc2 {[#]} bxa3 $1 71. bxa3 Rb2 72. Rc5 Ra2 73. Rc3 (73. Bxa4 {keeps fighting.} Rxa3 {[%mdl 64] Double Attack} 74. Bd1) 73... Rb8 74. Bxa4 $2 (74. Rc1 Rbb2 75. Rc5) 74... Rbb2 {[%csl Ga2][%cal Rb2h2]} 75. Rh1 Rf2 {[%cal Rf2f3]} 76. e4 Rad2 {( -> ...c5)} 77. Bd1 Rxd4 78. Bf3 Rdd2 79. a4 {[#]} c5 $1 {[%mdl 512]} 80. a5 (80. Rxc5 Rxf3#) 80... Bb5 {Accuracy: White = 31%, Black = 50%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.17"]
[Round "6.5"]
[White "Radzhabov, Rodion"]
[Black "Yaroslav, Remizov"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2366"]
[BlackElo "2389"]
[Annotator "NA"]
[PlyCount "107"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:03]} 3. Bb5 {[%emt 0:00:00]} Nd4 {[%emt 0:01:56]} 4. Bc4 {[%emt 0:00:12]} e6 {[%emt 0:03:04]} 5. Nge2 {[%emt 0:01:20]} Nf6 {[%emt 0:01:11]} 6. O-O {[%emt 0:09:19]} a6 {[%emt 0:05:36]} 7. d3 {[%emt 0:01:51] LiveBook: 130 Games} d5 {[%emt 0:02:56]} 8. Bb3 {[%emt 0:07:02]} Nxb3 {[%emt 0:05:29]} 9. axb3 {[%emt 0:00:32]} d4 {[%emt 0:02:26]} 10. Nb1 {[%emt 0:01:26]} Be7 {[%emt 0:03:09]} 11. f4 {[%emt 0:02:40]} O-O {[%emt 0:19:44]} 12. Ng3 {[%emt 0:02:39]} Ne8 {[%emt 0:04:57]} 13. Nd2 {[%emt 0:01:13]} f5 $11 {[%emt 0:01:22]} 14. Qe2 {[%emt 0:03:52]} Bh4 {[%emt 0:04:49]} 15. Nh1 {[%emt 0:15:10]} Bd7 {[%emt 0:11:23]} 16. Nf3 {[%emt 0:07:51]} fxe4 {[%emt 0:08:32]} 17. Qxe4 {[%emt 0:00:18]} Nd6 {[%emt 0:00:10]} 18. Qe2 {[%emt 0:00:25]} Re8 {[%emt 0:01:58]} 19. Ne5 {[%emt 0:06:03]} Bf6 {[%emt 0:03:45]} 20. Nf2 {[%emt 0:04:37]} Bxe5 {[%emt 0:00:53]} 21. fxe5 {[%emt 0:00:29]} Nf5 {[%emt 0:00:29]} 22. Ne4 {[%emt 0:00:48]} Bc6 {[%emt 0:01:11]} 23. Bg5 {[%emt 0:26:22]} Qc7 {[%emt 0:04:03]} 24. Qg4 {[%emt 0:06:04]} h6 {[%emt 0:08:34]} 25. Bd2 {[%emt 0:01:22]} Bxe4 {[%emt 0:03:32]} 26. Qxe4 {[%emt 0:00:05]} Rf8 {[%emt 0:00:48]} 27. Rf4 {[%emt 0:00:47]} Rad8 {[%emt 0:00:50]} 28. Raf1 {[%emt 0:00:32]} g5 {[%emt 0:00:33]} 29. R4f2 {[%emt 0:00:39]} Ng7 {[%emt 0:00:35]} 30. Rf6 {[%emt 0:00:14]} Nf5 {[%emt 0:00:28]} 31. Rxe6 {[%emt 0:00:30]} Qh7 {[%emt 0:00:02]} 32. Rf6 {[%emt 0:00:40]} Rxf6 {[%emt 0:00:30]} 33. exf6 {[%emt 0:00:01]} Nd6 {[%emt 0:00:16]} 34. f7+ {[%emt 0:00:22]} Qxf7 {[%emt 0:00:02]} 35. Qe5 {[%emt 0:00:52]} Qg6 {[%emt 0:00:45]} 36. Rf6 {[%emt 0:00:40]} Qg7 {[%emt 0:00:02]} 37. Qe6+ {[%emt 0:00:50]} Kh7 {[%emt 0:00:07]} 38. h4 {[%emt 0:00:26]} Rf8 {[%emt 0:00:26]} 39. hxg5 {[%emt 0:00:17]} Rxf6 {[%emt 0:00:28]} 40. gxf6 {[%emt 0:00:09]} Qf8 {[%emt 0:00:29]} 41. Bf4 {[%emt 0:00:22]} Nf7 {[%emt 0:00:36]} 42. Qe4+ {[%emt 0:00:21]} Kg8 {[%emt 0:01:50]} 43. Qxb7 {[%emt 0:00:02]} a5 {[%emt 0:00:40]} 44. Qe4 {[%emt 0:00:23]} Kh8 {[%emt 0:00:46]} 45. Kf2 {[%emt 0:00:51]} Qg8 {[%emt 0:00:18]} 46. Qf5 {[%emt 0:00:45]} Qh7 {[%emt 0:00:26]} 47. Qxc5 {[%emt 0:00:31]} Qg6 {[%emt 0:00:09]} 48. Qxd4 {[%emt 0:00:15]} Qf5 {[%emt 0:00:31]} 49. Ke1 {[%emt 0:01:11]} Qg4 {[%emt 0:00:35]} 50. g3 {[%emt 0:00:12]} Qe6+ {[%emt 0:00:39]} 51. Kd2 {[%emt 0:00:06]} h5 {[%emt 0:00:25]} 52. c4 {[%emt 0:00:21]} Qf5 {[%emt 0:00:40]} 53. c5 {[%emt 0:00:14]} Qe6 {[%emt 0:00:08]} 54. Qc4 {[%emt 0:00:23]} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.17"]
[Round "6.6"]
[White "Alexsander, Dubinin"]
[Black "Popov, Mikhail"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2180"]
[BlackElo "2381"]
[Annotator "NA"]
[PlyCount "124"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:53]} 2. e5 {[%emt 0:00:00]} Nd5 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:00]} d6 {[%emt 0:00:05]} 4. c4 {[%emt 0:00:12]} Nb6 {[%emt 0:00:05]} 5. exd6 {[%emt 0:00:24]} exd6 {[%emt 0:00:05]} 6. Be3 {[%emt 0:08:04] LiveBook: 26 Games} Be7 {[%emt 0:00:16]} 7. Bd3 {[%emt 0:07:34]} O-O {[%emt 0:04:00]} 8. Ne2 {[%emt 0:00:48]} Na6 {[%emt 0:13:04]} 9. Nd2 {[%emt 0:09:16]} Nb4 {[%emt 0:07:53]} 10. Bb1 {[%emt 0:02:14]} Bg5 {[%emt 0:03:59]} 11. O-O {[%emt 0:09:45]} Bg4 {[%emt 0:07:01]} 12. a3 {[%emt 0:06:18]} Nc6 {[%emt 0:03:27]} 13. Qc2 $11 {[%emt 0:01:06]} f5 {[%emt 0:01:51]} 14. Bxg5 {[%emt 0:11:02]} Qxg5 {[%emt 0:00:09]} 15. Nb3 {[%emt 0:00:48]} d5 {[%emt 0:06:28]} 16. c5 {[%emt 0:05:55]} Nc4 {[%emt 0:03:06]} 17. Ng3 {[%emt 0:00:41]} a5 {[%emt 0:10:17]} 18. f4 {[%emt 0:06:28]} Qf6 {[%emt 0:08:51]} 19. Qc3 {[%emt 0:00:30]} a4 {[%emt 0:08:00]} 20. Nd2 {[%emt 0:00:18]} Nxd2 {[%emt 0:00:59]} 21. Qxd2 {[%emt 0:00:11]} Qxd4+ {[%emt 0:02:01]} 22. Rf2 {[%emt 0:01:37]} h5 {[%emt 0:04:06]} 23. Ba2 {[%emt 0:01:41]} Rad8 {[%emt 0:01:31]} 24. Nf1 {[%emt 0:01:07]} Rfe8 {[%emt 0:02:09]} 25. Re1 {[%emt 0:02:47]} Rxe1 {[%emt 0:02:23]} 26. Qxe1 {[%emt 0:00:03]} Kf8 {[%emt 0:05:14]} 27. Qe6 {[%emt 0:02:05]} Re8 {[%emt 0:01:11]} 28. Qxd5 {[%emt 0:03:22]} Qxd5 {[%emt 0:00:02]} 29. Bxd5 {[%emt 0:00:01]} Re1 {[%emt 0:00:07]} 30. Rd2 {[%emt 0:09:03]} Be2 {[%emt 0:00:44]} 31. Kf2 {[%emt 0:00:06]} Rxf1+ {[%emt 0:00:02]} 32. Kxe2 {[%emt 0:00:07]} Rxf4 {[%emt 0:00:24]} 33. g3 {[%emt 0:01:27]} Rg4 {[%emt 0:00:37]} 34. Bxc6 {[%emt 0:00:39]} bxc6 {[%emt 0:00:01]} 35. Rd7 {[%emt 0:00:19]} Rc4 {[%emt 0:00:50]} 36. Rxc7 {[%emt 0:00:34]} Rxc5 {[%emt 0:00:05]} 37. Kd3 {[%emt 0:01:22]} Rc1 {[%emt 0:02:11]} 38. Ra7 {[%emt 0:00:40]} Rb1 {[%emt 0:00:17]} 39. Kc3 {[%emt 0:00:38]} Rh1 {[%emt 0:00:18]} 40. Rxa4 {[%emt 0:01:23]} Rxh2 {[%emt 0:00:04]} 41. Kd4 {[%emt 0:01:01]} Rxb2 {[%emt 0:00:49]} 42. Ke5 {[%emt 0:00:17]} Rb3 {[%emt 0:00:57]} 43. Ra8+ {[%emt 0:04:32]} Kf7 {[%emt 0:00:10]} 44. Kxf5 {[%emt 0:00:06]} Rxg3 {[%emt 0:00:18]} 45. a4 {[%emt 0:00:52]} h4 {[%emt 0:03:02]} 46. a5 {[%emt 0:01:25]} h3 {[%emt 0:00:44]} 47. Rh8 {[%emt 0:00:53]} Ra3 {[%emt 0:00:20]} 48. a6 {[%emt 0:00:14]} Rxa6 {[%emt 0:00:09]} 49. Rxh3 {[%emt 0:00:14]} Ra5+ {[%emt 0:00:05]} 50. Kf4 {[%emt 0:00:23]} Rd5 {[%emt 0:01:25]} 51. Rc3 {[%emt 0:00:29]} Rd6 {[%emt 0:00:03]} 52. Kg5 {[%emt 0:01:28]} Ke7 {[%emt 0:01:02]} 53. Rc1 {[%emt 0:00:33]} Kf7 {[%emt 0:01:04]} 54. Rf1+ {[%emt 0:00:56]} Rf6 {[%emt 0:00:12]} 55. Rc1 {[%emt 0:00:29]} g6 {[%emt 0:00:13]} 56. Kg4 {[%emt 0:00:05]} Rd6 {[%emt 0:00:26]} 57. Rf1+ {[%emt 0:00:18]} Ke7 {[%emt 0:00:17]} 58. Kg5 {[%emt 0:00:12]} c5 {[%emt 0:00:20]} 59. Ra1 {[%emt 0:01:04]} Rc6 {[%emt 0:01:08]} 60. Ra7+ {[%emt 0:00:41]} Ke6 {[%emt 0:00:05]} 61. Kxg6 {[%emt 0:00:19]} c4 {[%emt 0:00:08]} 62. Ra2 {[%emt 0:00:32]} c3 {[%emt 0:00:07]} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.18"]
[Round "7.1"]
[White "Rozhkov, Viacheslav"]
[Black "Drygalov, Sergey"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2255"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,85,29,26,0,0,0,17,0,0,0,0,0,0,0,0,-70,-5,-18,0,0,-8,0,36,10,21,6,4,6,0,-194,-186,-175,-180,-197,-175,-199,-199,-201,-183,-200,-125,-292,-328,-304,-309,-282,-229,-239,-220,-219,-183,-230,-227,-415,-395,-485,-302,-433,-457,-449,-456,-439,-493,-642,-700,-29999]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. Rg1 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} (12. g5 Nh5 13. Kb1 Nb6 14. Nd5 Nxd5 15. exd5 Bd7 16. Na5 Rc8 17. Bd3 Qc7 18. Rhg1 f5 19. gxf6 Bxf6 20. Nc6 Kh8 {1-0 (47) Wang,H (2730)-Najer,E (2670) St Petersburg 2018}) 12... Nb6 13. g5 Nh5 14. Nd5 {The position is equal.} Nxd5 15. exd5 Bf5 16. Na5 f6 $146 ({Predecessor:} 16... Qc7 17. Nc6 Rfc8 18. f4 exf4 19. Bxf4 Bf8 20. Be3 g6 {1-0 (56) Zufic,M (2399)-Vitic,I (2336) Rabac 2003}) 17. Nc6 Qd7 18. f4 (18. gxf6 $11 Bxf6 19. Kb1) 18... exf4 ({Black should play} 18... Nxf4 $15 19. Bxf4 exf4 20. Qxf4 fxg5 21. Nxe7+ Qxe7 22. Qxg5 Qxg5+ 23. Rxg5 g6) 19. Bd4 $11 {Black must now prevent Qe2.} f3 20. Qe3 {[%mdl 64] [#] Double Attack} Rae8 21. Qxf3 Bg6 22. Bh3 Qc7 $1 23. Be6+ Kh8 24. Qc3 fxg5 25. h4 $2 (25. Ne5 $11 Qxc3 26. Nxg6+ hxg6 27. Bxc3 (27. bxc3 Bf6 $15)) 25... gxh4 $19 26. Nxe7 Qxe7 27. Rde1 Nf4 28. Kb1 Nxe6 29. Rxe6 Qf7 30. a3 Kg8 ({Don't do} 30... Rxe6 31. dxe6 Qb7 32. Qe3 $17) 31. Rge1 $2 (31. Rxd6 $17 Re4 32. Rxa6 Qxd5 33. Bxg7) 31... Rc8 32. Qe3 {[#] Strongly threatening Re7.} Rxc2 ({Don't take} 32... Bxc2+ 33. Ka1 $17) 33. Ka1 {And now Re7 would win.} Rc7 34. Rxd6 a5 35. Re6 Rd7 36. Qc3 b4 ({Inferior is} 36... Rxd5 37. Re7 $11) 37. Qb3 $2 (37. Qc5) 37... bxa3 38. Qxa3 Qf3 39. Qxf3 (39. d6 $142) 39... Rxf3 40. d6 Bf7 41. R6e4 Rxd6 42. Rxh4 Rd3 43. Ree4 Rd1# {Accuracy: White = 29%, Black = 78%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.18"]
[Round "7.2"]
[White "Drygalov, Andrey"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2491"]
[BlackElo "2524"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,74,18,44,32,30,31,17,16,49,37,46,25,40,16,16,0,20,30,32,17,26,-17,0,-75,-77,-70,-70,-85,-92,-154,-147,-141,-96,-88,-40,-48,-53,-261,-111,-102,-102,-102,-102,-92,-95,-112,-61,-62,-58,-333,-311,-1004,-1029,-979,-970,-1014,-1029,-973,-958,-4929,-4353,-29978,-29979,-29975,-29977]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O Bg6 7. Nbd2 {B12: Caro-Kann: Advance Variation} (7. c3 Nh6 8. a4 a5 9. Na3 Be7 10. Nc2 O-O 11. Nce1 c5 12. Bxh6 gxh6 13. Bb5 cxd4 14. cxd4 Nb8 15. Qd2 {0-1 (52) Yu,Y (2764)-Artemiev,V (2709) Caleta 2019}) 7... Nh6 8. Nb3 Nf5 9. a4 {The position is equal.} Be7 10. g4 Nh6 11. h3 O-O 12. Be3 Qc7 13. Ne1 $146 ({Predecessor:} 13. Kh1 c5 14. Nxc5 Nxc5 15. dxc5 Bxc5 16. Bxc5 Qxc5 {½-½ (28) Schoen,W (2442)-Tazelaar,H (2380) ICCF email 2015}) 13... c5 14. c3 Rac8 15. f4 f6 16. Bf3 fxe5 17. fxe5 (17. dxe5 $11 {keeps the balance.} Rcd8 18. a5) 17... Nf7 $17 18. Bg2 cxd4 19. cxd4 Nb6 20. Nd3 ({Better is} 20. Nd2) 20... Nc4 21. Bc1 Bxd3 22. Qxd3 {[#]} Nfxe5 $1 {[%mdl 512]} 23. dxe5 Qxe5 24. Qc3 $2 {[#]} (24. Bf4 $1 $15 Rxf4 25. Rfe1 Qxb2 26. Rxe6) 24... d4 $1 {[%mdl 512]} 25. Nxd4 {Re1 is the strong threat.} Bc5 26. Rd1 Rfd8 {[%cal Rd8d4]} 27. Kh1 {Black must now prevent Bf4.} Bxd4 28. Qe1 h6 $40 {[%mdl 128] Black mounts an attack.} (28... Be3 $17 {Threatens to win with ...Rxd1.} 29. Rxd8+ Rxd8 30. Bxe3 Nxe3 31. Bxb7 Qxb2) 29. Bxb7 $15 Rb8 {[%cal Bc8b8,Bb8f8,Bf8f3][%mdl 32]} 30. Bg2 $2 {[%mdl 8192]} (30. Qxe5 $15 Bxe5 31. Rxd8+ Rxd8 32. Kg2) 30... Bb6 $19 ({Worse is} 30... Bxb2 31. Rxd8+ Rxd8 32. Bxb2 $11) 31. Bf3 $2 (31. Rxd8+ Rxd8 32. Qxe5 Rd1+ 33. Kh2 Nxe5 34. Be4) 31... Rxd1 32. Qxd1 Rf8 {( -> ...Rxf3!)} 33. Qe2 {[#]} Rxf3 $1 {[%mdl 512]} 34. Qxe5 (34. Qxf3 Qe1+) 34... Nxe5 35. Bd2 Rf2 36. Bb4 Nf3 {[%csl Gf3][%cal Rf2h2]} 37. Bd6 e5 {Accuracy: White = 29%, Black = 69%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.18"]
[Round "7.3"]
[White "Pridorozhni, Aleksei"]
[Black "Oleg, Loskutov"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2593"]
[BlackElo "2380"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,77,-10,-14,22,16,27,8,0,-13,29,15,22,9,49,12,8,-32,-25,-23,-22,-16,-13,-52,-39,-32,-16,-14,-14,-12,-12,-14,-15,-9,-7,-7,0,0,18,23,44,15,16,0,0,0,0,0,141,144,180,198,152,137,291,292,273,281,253,266,254,242,540,517,521,535]} 1. e4 c5 2. Na3 (2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. O-O-O Ne5 9. Qg3 b5 10. f4 Neg4 11. Bd2 b4 12. Na4 h5 13. Bd3 d5 14. e5 Ne4 15. Bxe4 dxe4 {½-½ (48) Caruana,F (2832)-Shankland,S (2724) Germany 2019}) 2... d6 3. Nf3 Nf6 4. c3 g6 5. g3 Nc6 6. Qe2 {B31: Sicilian: 2...Nc6 3 Bb5 g6} Bg7 7. Bg2 O-O 8. O-O {LiveBook: 3 Games. The position is equal.} Rb8 $146 ({Predecessor:} 8... e5 9. Nc2 Re8 10. d3 d5 {0-1 (41) Certic,B (2394)-Zivkovic,S (2305) Belgrade 2014}) 9. d4 cxd4 10. cxd4 Bg4 11. Qe3 Nd7 12. d5 Bxf3 13. Qxf3 Nb4 14. Qb3 a5 15. Be3 Nc5 16. Bxc5 $1 dxc5 17. Nb5 a4 18. Qxa4 Qd7 {Hoping for ...Ra8.} 19. Nc3 Qxa4 20. Nxa4 c4 21. a3 Nd3 22. Nb6 $1 Bxb2 23. Rad1 Ne5 24. Rd2 c3 25. Rc2 Rfd8 26. Rb1 Nd3 27. Bf1 $36 {[%mdl 2048] White is pushing.} Nc5 28. f3 {[%cal Bf2f3,Bf3f4][%mdl 32]} Nb3 $1 29. Rcxb2 cxb2 30. Rxb2 Nd4 {[#]} (30... Nc5 $1 $11) 31. Kf2 $1 $16 e5 32. f4 f6 33. Ke3 Ra8 $2 (33... g5 $16 34. Bh3 Ra8) 34. fxe5 fxe5 35. Nxa8 Rxa8 36. Rxb7 Rxa3+ 37. Bd3 h5 $2 {[#]} (37... Kf8 38. Rxh7 Nc2+ 39. Kd2 Nd4) 38. d6 $1 $18 Ne6 39. Rb5 {Precision: White = 78%, Black = 44%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.18"]
[Round "7.4"]
[White "Savitskiy, Sergey"]
[Black "Radzhabov, Rodion"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2401"]
[BlackElo "2366"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,101,-8,13,16,14,-10,-10,-10,-8,-10,-10,-76,-57,-82,-65,-78,-71,-77,-79,-80,-43,-51,-15,-40,-35,-116,-84,-126,-119,-180,-180,-211,-163,-206,-210,-197,-204,-180,-97,-93,-89,-94,-75,-74,-56,-83,-91,-124,-131,-129,-135,-141,-139,-144,-145,-148,-145,-174,-162,-160,-136,-134,-132,-145,-145,-157,-157,-177,-176,-192,-157,-165,-158,-214,-207,-274,-230,-203,-171,-183,-173,-189,-184,-394,-370,-420,-424,-709,-707,-698,-695,-671,-652,-29990]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 c5 5. Nf3 Nc6 6. dxc5 {D00: 1 d4 d5: Unusual lines} Bg4 (6... e6 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. c3 Qxc5 10. Bd3 Qe7 11. Ne5 Nd7 12. Nxc6 bxc6 13. e4 {1-0 (73) Vachier Lagrave,M (2779)-Nakamura,H (2777) chess.com INT 2018}) 7. h3 Bxf3 $1 8. Qxf3 {The position is equal.} e6 9. O-O-O Qa5 10. Bg5 $146 (10. Kb1 $11 {remains equal.}) ({Predecessor:} 10. Bd6 Bxd6 11. cxd6 Rc8 {1-0 (46) Vaisser,A (2531)-Raznikov,D (2492) Douglas 2014}) 10... Be7 $17 11. Kb1 Qxc5 12. Bd3 h6 13. Bh4 Rc8 14. Qe2 Qb4 15. f4 $1 Na5 16. Be1 {[#] Nb5 is the strong threat.} Nc4 {[%csl Gc4][%cal Rb4b2]} 17. b3 (17. Bxc4 $1 $15 Qxc4 18. Rf1) 17... Qb6 (17... Na3+ {is interesting.} 18. Kb2 Qc5 19. Nb1 Nc4+ 20. Bxc4 dxc4 21. e4 Qc6) 18. Bxc4 Rxc4 ({But not} 18... dxc4 $6 19. e4 $11) 19. Ka1 (19. g4 $17) 19... Rc6 $19 20. Kb1 Qc7 21. Qd3 O-O 22. Ne2 Ne4 23. Nd4 Nc3+ ({Better is} 23... Rc5 $19 24. Bb4 Ra5) 24. Bxc3 $17 Rxc3 25. Qe2 Qa5 26. Rd3 Bb4 27. Qd1 Rfc8 28. Rxc3 Bxc3 29. Ne2 Bd2 30. f5 Bxe3 31. fxe6 fxe6 32. Qd3 Qd2 33. Qxd2 Bxd2 {[%mdl 4096] Endgame KRB-KRN} 34. Rd1 Be3 35. Rd3 Bb6 36. Nf4 Kf7 37. Rf3 {[#] Strongly threatening Nxd5+.} Ke7 38. Ng6+ Kd6 39. Kc1 Rc7 40. Kd1 Bd4 41. Rd3 (41. Rf8 $17) 41... Bf6 $19 42. c4 b5 43. cxd5 exd5 44. Nf4 d4 45. Ne2 Kd5 46. Rf3 $2 (46. h4) 46... Bg5 47. Nf4+ Ke4 48. Ne2 (48. Nd3 $142 Be3 49. Nf2+ Kd5 50. Ng4) 48... d3 49. Ng3+ Kd4 {[%csl Gg5][%cal Rc7c1]} 50. Nf5+ Ke5 {[%csl Gg5][%cal Rc7c1]} 51. Ne3 {Accuracy: White = 42%, Black = 67%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.18"]
[Round "7.5"]
[White "Popov, Mikhail"]
[Black "Tagir, Salemgareev"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "2381"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,142,42,39,34,41,10,14,14,10,14,22,18,37,19,59,66,70,66,86,44,54,36,39,37,36,54,55,47,38,0,0,0,0,0,18,17,16,24,70,56,110,63,63,64,85,0,0,-14,-14,-15,-13,-33,33,35,71,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-98,-98,-188,-188,-181,-181,-181,-181,-173,-172,-156,-110,-110,-107,-132,-77,-3904,-3904,-2400,-592,-1852,-1620,-3609,-1244,-2432,-1601,-2530,-5732,-4598,-4314,-5700,-4616,-29960,-4425,-1135,0,-4706,-5691,-5097,-1710,-29967,-29966,-29974,-29976,-29981,-29983,-29983,-29984,-29984,-29985,-29986,-29987,-29988,-29989]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 Be6 8. Bxf6 gxf6 9. exd5 Qxd5 10. Qxd5 Bxd5 11. Nc3 Be6 12. O-O-O {B55: Sicilian: 2...d6 3 d4 cxd4 4 Nxd4 Nf6 5 f3} (12. Nb5 Kd8 13. O-O-O+ Kc8 14. Nc3 Nd7 15. Nd5 h5 16. Bb5 Bxd5 17. Bxd7+ Kxd7 18. Rxd5+ Ke6 19. Rhd1 h4 20. Kb1 Rg8 21. c4 Rxg2 22. Nd4+ Ke7 23. f4 Rxh2 24. Nf5+ Ke6 25. Nd4+ Ke7 26. Nf5+ Ke6 {½-½ (26) Nabaty,T (2690)-Sjugirov,S (2652) Batumi 2018}) 12... Nc6 13. Ne4 Bh6+ 14. Kb1 {The position is equal.} Ke7 15. Bb5 $146 ({Predecessor:} 15. c3 Rhd8 16. Bb5 Rxd1+ 17. Rxd1 Rd8 18. Rxd8 Nxd8 19. Bd3 f5 20. Ng3 Kf6 21. Kc2 {½-½ (21) Czebe,A (2491)-Gonzalez Acosta,B (2413) Budapest 2012}) 15... Rad8 16. Bxc6 bxc6 17. Na5 Rc8 18. Rhe1 Rhg8 19. g3 Bg7 20. f4 h5 21. f5 {[%mdl 64] Decoy} Bxf5 22. Nd6 {[%mdl 64] Double Attack} Be6 {next ...Rc7 is good for Black.} 23. Nxc8+ Rxc8 24. Re3 f5 25. Nb7 Rb8 26. Nc5 e4 27. c3 Rb5 28. Nxe6 fxe6 $11 {[%mdl 4096] Endgame KRR-KRB} 29. Kc2 Bh6 30. Re2 e3 (30... Ra5 $14) 31. c4 Rb8 32. c5 Rb5 33. Rd3 ({Better is} 33. Kd3 $16) 33... e5 34. b4 {Rd6 is the strong threat.} f4 35. gxf4 $1 exf4 36. Rd4 Rb8 (36... f3 $15 37. Re1 Rb8) 37. Kd3 $14 Rf8 {Threatens to win with ...f3.} 38. Re1 (38. Rd6 $16 f3 39. Rxh6 fxe2 40. Kxe2) 38... f3 $11 39. Re4+ $1 Kd7 40. R4xe3 {aiming for Re7+.} f2 41. Rf1 {And now Re4 would win.} ({Wrong is} 41. Re7+ $2 Kd8 $19) 41... Bxe3 42. Kxe3 {KR-KR} Rb8 43. a3 a5 $1 44. Rxf2 axb4 45. Rb2 (45. Rd2+ $11 {remains equal.} Kc7 46. axb4) 45... Re8+ $17 46. Kd4 (46. Kf4 $17) 46... bxa3 $19 47. Rb7+ Ke6 {Strongly threatening ...Ra8.} 48. Ra7 Rg8 49. Rxa3 Rg4+ 50. Ke3 {[#]} Kd5 $1 51. Kf3 Rc4 52. Kg3 Rxc5 ({Black should play} 52... h4+ 53. Kf3 Rxc5 54. Rd3+ Ke5 55. Re3+ Kf5) 53. Kh4 $2 {[%mdl 8192]} (53. Ra8 $17) 53... Kc4 54. Ra1 Rd5 (54... Rf5 $142 55. Rc1+ Kd5 56. Rd1+ Ke4 57. Re1+ Kd3 58. Rd1+ Kc2) 55. Rc1+ Kb5 56. Rb1+ Ka4 57. Kg3 c5 58. Kf4 c4 59. Ke4 Rd8 60. Ra1+ Kb3 61. Rb1+ Ka3 (61... Kc2 $142 62. Rb4 c3 63. Ke3 Rd3+ 64. Ke2 Rh3 65. Rb6 Kc1 66. Rb3 Rxh2+ 67. Kf3 c2 68. Kg3 Rd2 69. Kh4 Kd1 70. Rf3 Rh2+ 71. Kg3 Rh1 72. Rd3+ Ke2 73. Rc3 c1=Q 74. Rxc1 Rxc1 75. Kf4 h4 76. Kg4 {[#]} h3 $1 {[%mdl 512]} 77. Kf5 h2 78. Ke6 h1=Q 79. Kf7 Qh6 80. Kg8 Rc8+ 81. Kf7 Rc7+ 82. Kg8 Qg7#) 62. Rc1 Kb3 (62... Rc8 $142 63. Kd4 Kb3 64. Rc3+ Kb4) 63. Rb1+ $1 Kc2 64. Rb5 c3 (64... Kd2 $142 65. Rxh5 c3) 65. Rxh5 Kd2 {Black mates.} 66. Rg5 c2 67. Rg2+ Kc3 68. Rxc2+ Kxc2 69. Kf4 Rh8 70. Kg3 Kd3 71. h4 Ke4 {Accuracy: White = 39%, Black = 70%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.18"]
[Round "7.6"]
[White "Kabanov, Nikolai"]
[Black "Sergei, Iskusnyh"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2447"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,53,39,48,22,45,45,53,45,107,126,74,16,212,207,302,317,327,306,782,323,294,308,316,321,352,315,310,313,299,314,324,323,309,307,353,353,779,777,906,908,902,902,879,864]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. a3 Bf8 6. Nf3 Ne7 7. a4 {C16: French: 3 Nc3 Bb4 4 e5: Lines without ...c5} a5 8. Bd3 Ba6 9. Nb5 $146 {White is slightly better.} ({Predecessor:} 9. O-O Bxd3 10. Qxd3 Nbc6 11. Ne2 Nb4 12. Qd1 Nf5 13. Ng3 g6 14. b3 {½-½ (35) Jakovenko,D (2582)-Vaganian,R (2639) Sochi 2004}) 9... Nc8 (9... Ng8 $14) 10. Ng5 $1 $16 c6 (10... Be7 $142) 11. Qh5 $40 {[%mdl 128] White is up to no good.} (11. O-O $1 $16) 11... Qd7 $2 {[#]} (11... g6 $1 $11 {and Black has nothing to worry.} 12. Qf3 Qe7) 12. Nxf7 $1 $18 {Threatening mate with Nc7+!} g6 {[#]} (12... Bb4+ {is a better defense.} 13. Bd2 Qxf7 14. Nc7+ {[%mdl 64] Double Attack} Kf8 15. Qxf7+ Kxf7) 13. Bxg6 $1 (13. Nfd6+ Nxd6 14. Nxd6+ Bxd6 $14) 13... hxg6 14. Qxg6 {White threatens Nc7+! and mate.} ({Inferior is} 14. Qxh8 Qxf7 15. Nc3 Nd7 $15) 14... cxb5 $2 (14... Bb4+ 15. c3 Ne7) 15. Nxh8+ (15. Ng5+ $142 Kd8 16. Nxe6+ Qxe6 17. Qxe6) 15... Kd8 16. Nf7+ Kc7 17. Ng5 Kb7 18. Nxe6 Be7 19. O-O bxa4 20. Re1 Nc6 21. c3 Bc4 22. Re3 b5 23. Rh3 Ra6 $2 (23... Nd8 24. Nxd8+ Bxd8) 24. Rh7 {White is clearly winning.} Nxe5 25. Nc5+ {[%mdl 64] Discovered Attack} ({Less strong is} 25. dxe5 Rxe6 26. Qg4 Qc6 $16) 25... Bxc5 26. Rxd7+ Nxd7 27. Qf5 {Accuracy: White = 71%, Black = 25%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.19"]
[Round "8.1"]
[White "Drygalov, Sergey"]
[Black "Iljiushenok, Ilia"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2453"]
[BlackElo "2524"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 30,81,41,29,39,48,37,29,29,18,22,25,33,26,18,10,19,0,0,0,8,8,8,9,15,8,46,12,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 c5 7. O-O Re8 8. d5 e6 9. Qc2 exd5 10. cxd5 a6 11. a4 Bg4 12. h3 Bxf3 13. Bxf3 Nbd7 14. Bf4 Qc7 15. a5 c4 {A75: Modern Benoni: Classical: 9...a6 10 a4 Bg4} (15... Re7 16. Ra4 Rae8 17. Bd2 Ne5 18. Be2 Ned7 19. Kh2 Qb8 20. Rfa1 Rc8 21. f4 Qc7 22. Qd3 Qb8 23. Bf3 {1-0 (51) Galanov,S (2493)-Degterev,P (2475) ICCF email 2009}) 16. Ra4 {LiveBook: 3 Games} b5 17. axb6 $1 Nxb6 {White is slightly better.} 18. Ra2 Nfd7 19. Na4 Rab8 $146 ({Predecessor:} 19... Reb8 20. Nxb6 Rxb6 21. Be2 Ne5 22. Bd2 Qe7 23. Ba5 {1-0 (41) Eriksson,A-Wiedenkeller,M (2330) Ystad 1981}) 20. Rc1 Rec8 21. Bg4 {With the idea Be3.} h5 22. Nxb6 Rxb6 23. Bxd7 Qxd7 24. Qa4 Qxa4 25. Rxa4 Bxb2 26. Rcxc4 Rxc4 27. Rxc4 $11 {[%mdl 4096] Endgame Black should prevent Rc6. KRB-KRB} a5 28. Rc6 Rb4 {The position is equal.} 29. Bxd6 Rxe4 30. Ra6 a4 31. Ra8+ Kg7 32. Bc5 Re5 (32... Rc4 {is interesting.} 33. Bf8+ Kf6 34. Kf1 g5 35. d6 Rd4) 33. Rxa4 Rxd5 34. Be3 Bf6 35. g3 Rd7 36. Ra7 Rxa7 37. Bxa7 Be5 38. Kg2 Bf6 39. Kg1 Be5 40. Kg2 Bf6 41. Kg1 {Precision: White = 74%, Black = 80%.} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.19"]
[Round "8.2"]
[White "Tagir, Salemgareev"]
[Black "Pridorozhni, Aleksei"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2351"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,109,31,30,34,29,41,64,37,39,45,18,34,43,9,15,11,14,15,25,17,41,38,92,92,112,107,105,109,102,105,87,92,96,88,93,74,109,66,75,89,87,95,81,92,142,153,159,89,130,66,140,140,138,138,138,118,264,262,264,264,292,138,185,0,371,358,496,264,660,662,796,816,713,802,789,738,800,796,749,723,723,745,847,615,603,604,592,604,916,862,893,879,904,902,800,796,879,807,850,832,813,781]} 1. d4 g6 2. c4 Bg7 3. e4 Nc6 4. Ne2 e5 (4... d6 5. Nbc3 e5 6. d5 Nd4 7. Be3 Nxe2 8. Bxe2 f5 9. f3 Nf6 10. O-O O-O 11. c5 Nh5 12. cxd6 cxd6 13. Rc1 Nf4 14. Kh1 a6 15. Na4 Nxe2 16. Qxe2 Bd7 {½-½ (38) Jobava,B (2627)-Nepomniachtchi,I (2763) St Petersburg 2018}) 5. d5 Nd4 6. Nxd4 {A40: Unusual replies to 1 d4} exd4 7. Bd3 c5 8. O-O {White is slightly better.} d6 9. Nd2 Nf6 10. h3 O-O 11. Nf3 Nd7 12. Bf4 $146 Ne5 13. Nxe5 dxe5 14. Bd2 a5 15. f4 exf4 (15... Qe7 $14) 16. Bxf4 $16 Qe7 17. Qf3 $1 Be5 18. Bxe5 Qxe5 19. Qf6 $1 {[%cal Rf6e5]} Qxf6 20. Rxf6 Ra6 21. Raf1 Kg7 22. R6f2 (22. R6f3 {is more complex.} Rd6 23. a3 a4 24. Kh2 Rd7 25. Rf6) 22... Rd6 23. e5 Rdd8 24. Kh2 Rde8 25. Re1 Re7 26. g4 h6 27. Kg3 Rd8 28. Rfe2 (28. h4 $142) 28... b6 29. a4 (29. h4 $16) 29... Bd7 ({Black should try} 29... h5 $1 $14) 30. b3 Bc8 31. h4 Rde8 32. Kf4 Rf8 (32... Rg8 $16 {was worth a try.}) 33. h5 $1 $18 {[%cal Rh5g6]} g5+ 34. Kg3 Rfe8 {[#]} 35. Kf3 (35. Bf5 $1 $18 {and the rest is easy.}) 35... Kf8 $16 36. Kg3 $2 (36. Bb1) 36... Kg7 $18 {[#]} 37. Bf5 $1 Kf8 {and if ...Bxf5 works, Black does fine.} 38. d6 (38. Rf2 $142 Kg7 39. Bxc8 Rxc8 40. Rf5) 38... Ra7 $2 (38... Re6 39. Rf2 Kg7) 39. Bxc8 {White is clearly winning.} Rxc8 {[%mdl 4096] Endgame KRR-KRR} 40. e6 {White wants to mate with d7.} fxe6 41. Rxe6 Rh7 42. Kf3 Rf7+ 43. Ke4 Rf4+ 44. Kd3 Rd8 45. Rxh6 {Hoping for Rh8+.} Rd7 46. Rh8+ Kg7 47. Re7+ {[%mdl 64] Double Attack} Kxh8 48. Rxd7 {aiming for Re7. KR-KR} Rf6 {and the idea ...Kg8 leaves Black hopeful.} 49. Rd8+ Kg7 50. d7 Rd6 51. Rb8 Rxd7 52. Rxb6 Re7 53. Rg6+ {[%mdl 64] Double Attack} Kf7 54. Rxg5 Re3+ 55. Kd2 {Accuracy: White = 60%, Black = 50%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.19"]
[Round "8.3"]
[White "Radzhabov, Rodion"]
[Black "Kabanov, Nikolai"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2366"]
[BlackElo "2447"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,78,-21,-59,-6,-16,27,0,0,0,0,-5,0,0,0,-79,-92,-145,-120,-260,-242,-320,-308,-312,-74,-64,-51,-58,-66,-61,53,31,128,122,126,133,110,137,203,189,177,106,497,6,30,33,52,0,0,0,0,0,0,-544,-533,-677,-668,-29990,-29991,-29991,-5310,-2718,-2718]} 1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. c4 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. d3 e5 8. O-O Be7 9. b3 O-O 10. Bb2 Re8 {A34: Symmetrical English: 2 Nc3, lines with ...d5} (10... Be6 $15) (10... Be6 11. Rc1 f6 12. e3 Qd7 13. Qe2 Rfd8 14. Rfd1 Rac8 15. Ne4 Na6 16. Rd2 Kh8 17. Rcd1 Bg4 18. Qf1 f5 19. Nc3 Bf6 {0-1 (36) Iturrizaga Bonelli,E (2636)-Vidit,S (2711) chess.com INT 2018}) 11. Rc1 $11 Bf8 12. Ne4 $146 ({Predecessor:} 12. Na4 b6 13. a3 Bd7 14. Nd2 Rc8 15. b4 Nd4 16. Bxd4 cxd4 17. f4 exf4 18. Rxf4 {0-1 (68) Lauterbach,I (2027)-Redmond,J (2175) Daventry 2018}) 12... b6 {The position is equal.} 13. b4 Nxb4 14. Nxe5 ({But not} 14. Bxe5 Nxa2 15. Ra1 Nb4 $17) 14... Nxa2 15. Nc6 $1 {[%cal Rc6d8]} Qd7 16. Ra1 (16. Rc4 $11 {remains equal.}) 16... Nb4 $17 17. Nxb4 (17. Ne5 $142 Qd8 18. h4) 17... cxb4 18. Qb3 (18. Ng5 $17 {was called for.}) 18... a5 $19 19. Rac1 {intending Ng5.} Ra7 20. Qc4 Ne6 $2 (20... a4 $19 {has better winning chances. ...a3 is the strong threat.} 21. Ba1 h6) 21. Nf6+ $17 gxf6 22. Bc6 Qd8 23. Bxe8 Bc5 (23... Qxe8 $15 24. Qxc8 Qxc8 25. Rxc8 Kg7) 24. Ba4 Ng5 (24... Nd4 $14 25. Bxd4 {[%mdl 64] Pin} Be6 26. Bxf6 Qxf6) 25. d4 $16 Ba6 26. Bb5 Bxb5 27. Qxb5 Bxd4 (27... Be7 $16 {keeps fighting.}) 28. Bxd4 Qxd4 29. h4 (29. Qe8+ $18 Kg7 30. Rc8) 29... Ne4 $2 {[%mdl 8192]} (29... Ne6 $16 {is tougher.}) 30. e3 $2 (30. Qe8+ $18 Kg7 31. Rc8) 30... Qe5 31. Qxb6 Ra8 32. Qc6 (32. Rc7 $14) 32... Rb8 $11 33. Rc4 f5 34. Rd1 $36 {[%mdl 2048] Threatens to win with Rd5. White is more active.} b3 {[#] Hoping for ...b2.} 35. Rd5 $2 {[%mdl 8192]} (35. Qd7 $1 $11) 35... Qa1+ $19 36. Kg2 b2 37. Rxe4 {aiming for Rg4+!} b1=Q {[%csl Ga1][%cal Rb1h1]} 38. Re8+ Rxe8 (38... Kg7 $142 39. Qc3+ Qxc3 40. g4 Rxe8 41. h5 Qe4+ 42. f3 {[#]} Qxf3+ $1 {[%mdl 512]} 43. Kxf3 Rxe3+ 44. Kf2 Qe1+ 45. Kg2 Rg3+ {[%mdl 64] Double Attack} 46. Kh2 Qg1#) 39. Qxe8+ Kg7 {Accuracy: White = 37%, Black = 31%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.19"]
[Round "8.4"]
[White "Aleksander, Gutenev"]
[Black "Rozhkov, Viacheslav"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2452"]
[BlackElo "2255"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,102,57,14,49,24,27,12,23,0,25,-19,-12,-12,25,-58,-41,-64,-37,-33,0,0,0,0,0,0,0,0,9,6,18,14,54,34,42,10,99,24,38,28,42,30,33,21,25,12,12,12,53,47,114,87,97,99,100,99,75,66,55,70,72,48,48,64,64,22,118,45,160,41,65,63,92,86,91,0,0,0,0,0,0,-720,-703,-703,-695,-718,-689,-674,0,0,5165]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2 (8. g5 $5 {[%cal Rg5f6]} Nfd7 9. Be3 $14) 8... Nfd7 {B81: Sicilian Scheveningen: Keres Attack} 9. Be3 Ne5 (9... Nc6 10. h4 O-O 11. g5 Nde5 12. Qe2 Nxd4 13. Bxd4 Nc6 14. Be3 Bd7 15. f4 {½-½ (30) Dominguez Perez,L (2739)-Grischuk,A (2766) Saint Louis 2018}) 10. b3 Nbc6 11. Qd2 O-O 12. O-O-O Nxd4 13. Bxd4 Ng6 14. Rh2 $146 (14. Kb1 $11) ({Predecessor:} 14. Kb1 e5 15. Be3 Be6 16. g5 {1-0 (33) Nakhapetiane,P (2469)-Gundavaa,B (2493) Moscow 2011}) 14... Bd7 $15 15. Kb1 Rc8 16. Ne2 Qc7 17. f4 e5 18. Be3 exf4 19. Nxf4 Nxf4 20. Bxf4 Be6 21. Bf3 {[%cal Rf4d6]} Rfd8 22. g5 f6 23. Bg4 Qd7 $1 24. Rg2 Kh8 (24... fxg5 $11 25. Bxg5 Bxg5 26. Qxg5 Bxg4 27. Rxg4 g6) 25. Qe3 (25. gxf6 $16 Bxf6 26. Bxd6 (26. Qxd6 $2 Bxg4 27. Qxd7 Rxd7 $19)) 25... fxg5 26. Bxg5 Rf8 27. Bxe7 Qxe7 28. Bxe6 Qxe6 29. Qd4 {[%csl Gg2][%cal Rd4g7]} Rf7 30. Rg4 Rc6 (30... Rf6 {seems wilder.} 31. Qb4 Rc7 32. Rg3 Re7 33. Rd4 Qe5) 31. e5 {[%cal Re5d6]} Rd7 ({Black should try} 31... h6 $1 $14) 32. c4 h6 33. Kb2 Qe8 34. a4 b5 35. axb5 axb5 36. cxb5 Rc5 37. exd6 Rxb5 38. Re4 Qf7 39. Rd3 Rdb7 (39... Rb8 $1 $11 {remains equal.}) 40. Ree3 (40. Qe3 $16 Rf5 41. Re8+ Kh7 42. Qe4) 40... Qf2+ (40... Rd7 $14) 41. Rd2 ({White should play} 41. Kc1 $1 $16 Qf1+ 42. Kc2 (42. Rd1 Qf5 $16)) 41... Qf7 $14 {[%cal Rb5b3]} 42. Qa4 $1 Qf6+ 43. Ka2 Rb4 44. Qe8+ (44. Qa5 $1 $16 R4b5 45. Qa4 (45. Qa8+ Kh7 $11)) 44... Kh7 $11 45. Qe5 $1 {[%cal Re5f6]} Qf1 {aiming for ...Qc1.} 46. Kb2 $36 {[%mdl 2048] Threatens to win with d7. White has the initiative.} Ra4 {Hoping for ...Qa1+.} 47. Qc3 $2 {[%mdl 8192]} (47. Re1 $11 Rxb3+ {[%mdl 64] Remove Defender} 48. Kxb3 Qc4+ 49. Kb2 Qa2+ 50. Kc1 Rc4+ 51. Kd1 Qb1+ 52. Ke2 Re4+ 53. Qxe4+ (53. Kf3 Rxe1 54. Qd4 Qc1 $11) 53... Qxe4+ 54. Kd1 Qa4+ 55. Ke2) 47... Qa1+ $19 48. Kc2 Ra2+ 49. Kd3 {Strongly threatening Qxa1.} Qf1+ 50. Ke4 {[#]} Qh1+ $2 (50... Rb5 $1 $19 {[%mdl 512] ( -> ...Qf5+)} 51. Rf3 Qe1+ {[%mdl 64] Double Attack} 52. Re3 Qh4+ 53. Kd3 Rd5+ {[%mdl 64] Double Attack} 54. Ke2 Rdxd2+ 55. Qxd2 Rxd2+ 56. Kxd2 Qb4+ {[%mdl 64] Double Attack} 57. Rc3 Qxd6+ 58. Rd3 Qc5) 51. Kd4 $1 $11 Ra6 $2 {[%mdl 8192] Accuracy: White = 39%, Black = 43%.} (51... Ra8 $11 52. Rde2 Rf8 53. Qc2+ Kh8) 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.19"]
[Round "8.5"]
[White "Popov, Mikhail"]
[Black "Drygalov, Andrey"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2381"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,73,-27,-16,-26,-20,-19,-20,-47,-54,-56,-27,-39,-8,-9,-12,-10,4,0,29,-25,-25,-25,0,0,0,-11,67,0,0,-31,0,0,158,161,175,184,178,176,181,162,166,166,410,388,462,462,587,543,569,572,755,752,730,724,970,455,29993,29981,29988,29989,29989,29990,29990,29991,29991,29992]} 1. e4 c5 2. Nc3 a6 3. d4 (3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 Ng4 7. Bc1 Nc6 8. Be2 Qb6 9. Bxg4 Bxg4 10. Qxg4 Qxd4 11. O-O e6 12. Rd1 Qf6 13. Qg3 Qg6 14. Bf4 Qxg3 15. Bxg3 {0-1 (67) Guseinov,G (2664)-Artemiev,V (2709) Skopje 2018}) 3... cxd4 4. Qxd4 e6 5. b3 Nc6 6. Qd2 {B23: Closed Sicilian: Lines without g3} Nf6 7. Bb2 Bb4 {Strongly threatening ...Nxe4!} 8. f3 {The position is equal.} d5 {Threatens to win with ...d4.} 9. a3 $146 ({Predecessor:} 9. exd5 Nxd5 10. Nge2 Qh4+ {1-0 (26) Gonzalez Alonso,M (1845)-Magallanes,G (1959) Barcelona 2018}) 9... Bxc3 10. Bxc3 d4 11. Bb2 {[%cal Bc3b2,Bb2a3,Ba3c5,Bc5d4][%mdl 32]} e5 12. Bd3 Be6 13. Ne2 Nd7 14. O-O (14. f4 $142) 14... f6 $11 15. a4 Nc5 16. Ba3 Nxd3 17. cxd3 Qd7 ({Better is} 17... g5 $11) 18. Rab1 (18. f4 $14) 18... g5 19. Bc5 Qc7 20. Rfc1 b6 $2 {[#]} ({Black should try} 20... h5 $11) 21. Bxd4 $1 $16 {[%mdl 512]} exd4 {[#]} (21... Nxd4 22. Rxc7) 22. Nxd4 $1 {[%mdl 512]} Bd7 {[#]} (22... Nxd4 23. Rxc7) 23. Nxc6 $1 Bxc6 24. Qc3 $1 {[%csl LRc6,LRf6]} Rc8 25. Qxf6 Rg8 $2 (25... Rf8 {keeps fighting.} 26. Qe6+ (26. Qxg5 Qd6 $16) 26... Kd8) 26. d4 $18 {[%cal Bd3d4,Bd4d5,Bd5d6][%mdl 32]} Qd7 27. d5 Bb7 28. Rxc8+ Bxc8 29. Rc1 {Hoping for d6.} Bb7 30. d6 Qg7 31. Qe6+ Kf8 32. e5 (32. Kf1 $142 {White wants to mate with d7.} Qf7 33. Qxf7+ Kxf7 34. Rc7+ Ke6 35. Rxb7) 32... g4 (32... Qf7 $18 33. Qxf7+ Kxf7) 33. Rc7 {White mates.} gxf3 34. Rxg7 Rxg7 35. Qf6+ Kg8 36. Qd8+ Kf7 37. Qe7+ {Precision: White = 62%, Black = 34%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.19"]
[Round "8.6"]
[White "Oleg, Loskutov"]
[Black "Alexei, Bezgodov"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "2380"]
[BlackElo "2464"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,89,11,35,6,0,2,20,6,0,0,0,4,9,1,2,7,8,0,0,0,0,0,0,-3,0,-19,0,0,0,0,0,-7,-13,-16,-18,-33,-30,-39,-39,-33,-27,-31,-31,-50,-31,-31,-25,-210,-45,-51,-40,-64,-44,-66,-68,-67,-67,-75,-68,-73,-7,-7,-7,-205,0,-185,-158,-342,-355,-581,-588,-1363,-1314,-1129]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. a3 Be6 10. d4 {C90: Closed Ruy Lopez with 7...d6: Early deviations} Bxb3 11. Qxb3 d5 12. exd5 {The position is equal.} Na5 13. Qc2 exd4 14. cxd4 Nxd5 15. Nc3 {Strongly threatening Nxd5.} Nxc3 16. Qxc3 Nc4 {[#]} 17. b3 $146 ({Predecessor:} 17. a4 Bf6 {½-½ (93) Nijboer,F (2586)-Hamdouchi,H (2588) Wijk aan Zee 2004}) 17... Nb6 18. Bd2 Bd6 19. Qc2 Qf6 20. a4 Qg6 21. Qc1 Qf5 22. Qc6 Qd5 23. Qc2 f6 24. Re3 Rae8 25. axb5 axb5 26. Rae1 Rxe3 27. fxe3 f5 28. e4 fxe4 29. Rxe4 Nd7 30. Re1 Nf6 31. Bg5 Ng4 32. h3 $2 {[#]} (32. Qe4 $11 Qxe4 33. Rxe4) 32... Nh2 $2 (32... Rxf3 $1 $19 33. gxf3 Nh2) 33. Nxh2 $15 {And now Be3 would win.} Qxg5 34. Ng4 Qf4 35. Qc3 h5 36. Ne5 Qf2+ $40 {[%mdl 128] Black attacks.} 37. Kh1 Rf4 38. b4 Rxd4 ({Black should try} 38... g6 $17 39. Rd1 Qe2) 39. Qb3+ $11 Rc4 40. Nf3 $2 {[#]} (40. Qd1 $1 $11 Rd4 41. Qb3+ Rc4 42. Qd1) 40... Bxb4 $2 (40... g6 $1 $19 {...Kh7 is the strong threat.} 41. Qd1 Rxb4) 41. Rd1 $2 (41. Qd3 $11 Bxe1 42. Qd5+ Kf8 43. Qd8+ Kf7 44. Qd5+ Kf6 45. Qe5+ Kf7 46. Qd5+ Ke7 47. Qe5+ Kf8 48. Qf5+ Ke7 49. Qe5+ Kf8 50. Qf5+ Kg8 51. Qd5+ Kh8 52. Qxh5+ Kg8 53. Qd5+ Kh8 54. Qh5+ Kg8 55. Qe8+ {[%mdl 64] Double Attack} Kh7 56. Qh5+ Kg8) 41... Qc2 42. Rd8+ $2 (42. Qxc2 $17 {was forced.} Rxc2 43. Nd4) 42... Kh7 43. Ng5+ $2 (43. Qxc2+ {might work better.} Rxc2 44. Kg1) 43... Kg6 $19 44. Qf3 {Qf7+ would kill now.} Qc1+ 45. Kh2 {Accuracy: White = 30%, Black = 61%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.20"]
[Round "9.1"]
[White "Salemgareev, Tagir"]
[Black "Drygalov, Sergey"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2351"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 36,37,0,0]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 a6 14. Rb1 Rc8 15. Ne2 {[#]} Na5 $146 ({Predecessor:} 15... Na7 16. Be3 Bb5 17. Qd2 Nac6 18. Ng3 Bxf1 19. Bb6 Qd7 20. Nh5 Rg6 21. Rxf1 d4 22. Nf6+ Rxf6 23. exf6 {1-0 (46) Volokitin,A (2695)-Gdanski,J (2538) Warsaw 2011}) 16. Nd4 Nac6 17. Ne2 Na5 18. Nd4 Nac6 19. Ne2 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.20"]
[Round "9.2"]
[White "Iljiushenok, Ilia"]
[Black "Kabanov, Nikolai"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2524"]
[BlackElo "2447"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,134,20,20,29,22,32,15,25,19,9,14,28,12,35,31,37,28,31,9,11,19,15,16,33,6,96,96,284,293,290,285,269,272,639,628,848,876,703,864,864,880,842,747,689,684,873,873,873,855,799,787,676,241,241,233,233,231,230,229,230,220,214,205,329,327,311,291,324,194,221,220,220,189,204,57,57,57,57,57,57,57,57,57,97,97,97,97,97,18,18,18,59,59,59,59,59,0,59,59,59,59,59,18,18,18,59,59,59,59,59,59,59,59,59,59,59,59,59,59,59,59,59]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. a3 Qc7 8. f4 d5 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} (8... d6 9. Qf3 Be7 10. Nxc6 bxc6 11. g4 Rb8 12. g5 Nd7 13. b3 d5 14. Bg2 h6 15. h4 hxg5 16. hxg5 Rxh1+ 17. Bxh1 Qa5 {1-0 (42) Sjugirov,S (2663)-Morozevich,A (2656) Khanty-Mansiysk 2018}) 9. e5 Nd7 10. Qd2 Be7 {The position is equal.} 11. Be2 O-O 12. O-O Nxd4 13. Bxd4 b5 {[#]} 14. Bd3 $146 Nc5 15. Qe3 Bb7 16. f5 exf5 $1 17. Bxf5 $40 {[%mdl 128] Black must now prevent e6. White attacks.} Ne6 18. Qh3 {[%csl Gf5][%cal Rh3h7]} Ng5 19. Qg4 g6 (19... Bc5 $11) 20. h4 $1 $16 h5 $2 (20... Bc5 $16) 21. Qg3 $1 $18 Bc5 22. Bxc5 $1 Qxc5+ 23. Kh1 $1 Ne4 $2 (23... Qe7 24. hxg5 gxf5 25. Rxf5 (25. g6 fxg6 26. Qxg6+ {[%mdl 64] Double Attack} Qg7 $14) 25... Rae8) 24. Nxe4 dxe4 {[#]} 25. Bxg6 $1 {[%mdl 512]} fxg6 26. Qxg6+ {[%mdl 64] Double Attack} Kh8 27. Qh6+ Kg8 28. Rf6 Rxf6 29. exf6 {[%csl Gf6][%cal Rh6g7]} Qf8 30. Qg6+ Kh8 31. Qxh5+ Kg8 32. Qg6+ Kh8 33. Rd1 $2 (33. Rf1 {White wants to mate with Rf5.} Qg8 34. Qh5+ Qh7 35. Qe5 Qxh4+ 36. Kg1) 33... Qg8 34. Qh6+ Qh7 35. Qxh7+ Kxh7 {[%mdl 4096] Endgame KRB-KR} 36. Rd7+ {[%mdl 64] Double Attack} Kg6 37. Rxb7 Kxf6 {KR-KR} 38. Kg1 Rd8 (38... Rc8 $142 39. c3 Rd8) 39. Kf2 Rd2+ 40. Ke3 Rxg2 41. Rc7 (41. Kxe4 $142 Rxc2 42. Rb6+ Ke7 43. b4 (43. Rxa6 Rxb2 44. Kf5 Rf2+ 45. Kg5 Rg2+ 46. Kf5 Rf2+ 47. Kg5 Rg2+ 48. Kf5 Rf2+ $16)) 41... Ke5 42. Rc5+ Kd6 {[#]} 43. b4 $1 Rg3+ {[#]} 44. Kxe4 (44. Kd4 $1 $18) 44... Rg4+ $14 45. Kd3 {Hoping for h5.} Rxh4 46. Kc3 Rh3+ 47. Kb2 Rg3 48. c3 Rg8 49. Kb3 Rb8 50. a4 Kd7 51. axb5 (51. Rh5 $16) 51... axb5 $11 52. Kc2 Kd6 53. Kd3 Rb7 54. Kd4 Rb8 $1 55. Kd3 Rb7 $1 56. Ke4 Rb6 57. Rh5 {Threatens to win with Rh6+.} Rb8 $1 58. Rh6+ Kc7 59. Kd5 {aiming for Kc5.} Kb7 60. Kc5 {Rb6+ is the strong threat.White is slightly better.} Rc8+ $1 61. Kxb5 Rxc3 62. Rh7+ Kb8 63. Kb6 $1 {Intending Rh8+ and mate.} Rc8 $1 64. b5 {[%cal Bb4b5,Bb5b6][%mdl 32]} Rg8 65. Ka6 Rg6+ 66. b6 {Threatening mate with Rh8+.} Rg8 67. Rb7+ Ka8 $1 {Accuracy: White = 69%, Black = 62%.} 1/2-1/2

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.20"]
[Round "9.3"]
[White "Pridorozhni, Aleksei"]
[Black "Popov, Mikhail"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2593"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,118,28,28,34,33,37,6,33,22,114,0,0,0,118,107,124,137,126,0,60,89,256,246,246,249,262,250,264,254,257,248,259,255,256,235,281,270,288,279,512,498,604,579,550,448,858,837,993,965,867,679,1862,1643,29966,29966,29968,29968,29968,1658,29970,29969,29970,29968,29973,29975,29975,29976,29976,29977,29975,29978,29978,29979,29978,29980,29980,29981,29985,29981,29981,29982,29979,29983,29983,29984,29996,29997,29997,29998,29998,29999,29999]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 dxc3 12. Qd3 d4 13. Nxd4 Nxd4 14. Qxd4 Bd7 15. Rg1 Nf5 {C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4} 16. Qf2 $1 Qc6 $1 17. g4 Qe4+ {The position is equal.} 18. Qe2 Qd4 (18... Qd5 $11 19. Bg2 Qc5) (18... Qd5 19. Bg2 Qc5 20. Qf2 Nd4 21. Be4 O-O-O 22. Be3 Bc6 23. Bd3 {½-½ (37) Vachier Lagrave,M (2775)-Radjabov,T (2731) Tbilisi 2015}) 19. Qf2 Qe4+ 20. Qe2 Qd4 21. Rg2 $1 Nh4 22. Rg3 $1 $36 {[%mdl 2048] Keeping Black busy.} Bc6 23. Rb1 ({White should play} 23. Be3 $16 Qe4 24. Qd3) 23... O-O-O {[#]} ({Better is} 23... Qd5 $1 $11) 24. Rb3 $146 ({Predecessor:} 24. Rb4 Qd5 25. Rc4 {1-0 (41) Kovchan,A (2562)-Willemze,T (2421) Groningen 2013}) 24... Rxg4 $2 (24... Kb8 $16) 25. Be3 $1 $18 {[%cal Re3d4]} (25. Qxg4 Nf3+ 26. Rxf3 Qd1+ 27. Kf2 Qxc2+ 28. Be2 Bxf3 $11) ({Worse is} 25. Rgxc3 Ng2+ 26. Bxg2 Rxg2 $11) 25... Rxg3 26. hxg3 ({Not} 26. Bxd4 Nf3+ 27. Kf2 Nxd4 $16) 26... Nf3+ {[#]} 27. Qxf3 $1 {[%mdl 512]} Bxf3 28. Bxd4 Rxd4 29. Rxc3+ {[%mdl 4096] Endgame KRB-KRB} Bc6 30. Bg2 Kc7 31. Ke2 Kb6 32. Bxc6 bxc6 {KR-KR} 33. Kf3 $1 c5 $2 (33... Rd8 {might work better.} 34. Rd3 Rf8) 34. Kg4 c4 35. Kg5 Kc5 36. Kf6 Rd7 (36... Rd2 $142 37. Kxf7 Rf2) 37. g4 Kd4 38. Rh3 Ke4 39. f5 exf5 40. gxf5 Rd2 41. e6 fxe6 42. fxe6 Rf2+ 43. Kg6 (43. Kg7 $142 Rg2+ 44. Kf8 Rf2+ 45. Ke8 Rxc2 46. e7 Re2 47. Kf7 Kd4 48. Rh2 $1 {[%mdl 576] Promotion}) 43... Rg2+ {[#]} 44. Kf7 $1 {White mates.} Rf2+ 45. Ke8 Rxc2 46. e7 Re2 47. Kd7 Kd4 48. e8=Q Rxe8 49. Kxe8 {KR-KPP} c3 50. a4 (50. Rh2 Kc4 $18) 50... c2 51. Rh1 a5 52. Kd7 Kc5 53. Ke6 Kb4 54. Kd5 Kxa4 55. Kc4 {[%cal Rh1a1]} Ka3 56. Kc3 {[%cal Rh1a1]} Ka2 57. Kxc2 a4 58. Rh3 a3 59. Rg3 Ka1 60. Rxa3# {Accuracy: White = 74%, Black = 22%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.20"]
[Round "9.4"]
[White "Bezgodov, Alexei"]
[Black "Radzhabov, Rodion"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2464"]
[BlackElo "2366"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,81,11,22,-18,82,78,77,71,117,47,40,-19,-14,-26,-32,-20,22,0,0,-32,120,120,120,111,146,135,219,208,201,201,195,124,120,104,212,196,205,205,208,206,260,266,277,267,257,227,249,228,218,214,230,217,221,202,193,208,217,203,449,452,501,8,496,496,485,477,29990,29991,29991,29992]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. c4 Nf6 6. Nc3 Nxe4 7. Nxe4 Qe5 {LiveBook: 17 Games} 8. Bd3 {B32: Sicilian: Löwenthal and Kalashnikov Variations} (8. Be3 Qxe4 9. Nb5 Qe5 10. Qd2 a6 11. f4 Qb8 12. Nc3 e6 13. O-O-O b5 14. cxb5 axb5 15. Bxb5 Qc7 {1-0 (33) Ivanchuk,V (2739)-Movsesian,S (2628) Warsaw 2005 CBM 108 [Finkel,A]}) 8... Nxd4 (8... Qxd4 $11 {remains equal.} 9. O-O Nb4) 9. O-O $1 $16 Qc7 $146 ({Predecessor:} 9... e6 10. Bd2 f5 11. Ng5 Qf6 12. Bc3 Qxg5 13. Bxd4 Be7 14. c5 O-O 15. Re1 b6 16. cxb6 {½-½ (33) Iljiushenok,I (2314)-Matsenko,S (2447) Belgorod 2008}) 10. Re1 {[%mdl 1024] White is better. White has strong compensation.} e6 11. Qg4 (11. Bd2 $16) 11... f5 $14 {[#]} 12. Qh5+ ({White should try} 12. Nf6+ $1 $14 {[%mdl 512]} gxf6 13. Qxd4) 12... g6 $11 13. Nf6+ Kf7 $1 14. Qh4 $1 {Strongly threatening Nd5.} Be7 (14... Qd8 $5 {[%cal Rd8f6]} 15. Qxd4 Bg7 $11) 15. Bg5 h6 $1 {[%cal Rh6g5]} 16. Ne4 (16. Nd5 $5 {[%cal Rg5e7]} Bxg5 17. Qxd4 $14 (17. Nxc7 Bxh4 18. Nxa8 d6 $11)) 16... Bxg5 $2 (16... d6 $1 $15 17. Nxd6+ Bxd6) 17. Nxg5+ $16 Kg8 18. Nh3 $1 $36 {[%mdl 2048] Keeping Black busy.} Nc6 19. Qf6 Rh7 (19... d6 $16 {keeps fighting.}) 20. Qxg6+ $18 Rg7 21. Qxh6 Ne5 {[#]} 22. Qf4 (22. Qh5 $1 $18 {[%cal Rh5e8]} b5 23. Qe8+ Kh7 24. Bxf5+ (24. cxb5 Nf3+ 25. Kf1 Nxh2+ 26. Ke2 Bb7 $19) 24... exf5 25. Qxe5 (25. Rxe5 Rxg2+ 26. Kf1 Qxc4+ 27. Re2 Bb7 $16) 25... Qxe5 26. Rxe5) 22... d6 $16 23. Bf1 Rg4 (23... Nf7 $16 {is a better defense.}) 24. Qe3 $18 Qc6 {intending ...Nf3+.} 25. Kh1 Bd7 26. f3 Rg7 {[#]} 27. c5 $1 {[%mdl 512]} Ng6 (27... Qxc5 28. Qxc5) 28. cxd6 Qxd6 29. Rad1 Qb6 30. Qxb6 axb6 31. Bc4 {Hoping for Rxd7!} Nf8 32. Bb3 Ba4 33. Nf4 Bxb3 34. axb3 Ra2 35. Rd8 ({Don't take} 35. Nxe6 $6 Nxe6 36. Rxe6 Rxb2 $16) 35... Rxb2 $2 (35... Rd7 {was called for.} 36. Rxd7 (36. Nxe6 Rxd8 37. Nxd8 Rxb2 $16) 36... Nxd7) 36. Nxe6 Rgxg2 37. Rxf8+ Kh7 {[#]} 38. Nf4 $1 {[%cal Rf4g2]} Rxh2+ 39. Kg1 {Re7+ is the strong threat.} Rhf2 (39... Rhd2 $18 40. Rxf5 Kg7) 40. Re7+ Kh6 41. Rxf5 {Precision: White = 67%, Black = 44%.} 1-0

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.20"]
[Round "9.5"]
[White "Remizov, Yaroslav"]
[Black "Aleksander, Gutenev"]
[Result "0-1"]
[ECO "B68"]
[WhiteElo "2389"]
[BlackElo "2452"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,56,48,41,-52,-62,-90,-49,-58,-50,-66,-53,-61,-50,-54,-44,-67,-51,-49,-52,-68,-53,-66,-35,-93,-97,-568,-559,-558,-545,-587,-574,-834,-796]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 Be7 10. Nf3 b5 11. e5 b4 12. exf6 bxc3 13. Qxc3 gxf6 14. f5 {B68: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7 9 f4 Be7} ({White should play} 14. Bh4 $14) (14. Bh4 Rg8 15. Kb1 Rb8 16. Rg1 Qb6 17. Be2 f5 18. Bxe7 Kxe7 19. b3 Rgc8 20. Qg7 Nb4 21. Ng5 Be8 22. Nxh7 {½-½ (29) Volokitin,A (2634)-Salgado Lopez,I (2624) Germany 2018}) 14... e5 $15 15. Be3 d5 {...Nb4 is the strong threat.} 16. Rxd5 {Black is slightly better.} Nb4 {[%mdl 64] [#] Double Attack} 17. Bc4 {Strongly threatening Rd2.} Nxd5 $146 ({Predecessor:} 17... Rc8 18. Rxd7 Qxd7 19. Qb3 O-O 20. Bh6 Qxf5 21. Bxf8 Bxf8 {½-½ (31) Anand,V (2420)-Granda Zuniga,J (2475) Gausdal 1986}) 18. Bxd5 Rc8 19. Qb3 O-O $36 {[%mdl 2048] Black fights for an advantage.} 20. Rd1 $1 Qe8 {[#] Threatens to win with ...Ba4.} (20... Rb8 $5 {[%cal Rb8b3]} 21. Qc3 Qc8 22. Qxc8 Rbxc8 $15) 21. Qd3 {With the idea Bh6.} Kh8 22. Qxa6 Bxf5 23. Rd2 Bd7 24. Be4 (24. a3 $15) 24... Be6 $17 25. Nh4 $2 {[%mdl 8192]} (25. a3 $17 {is more resistant.}) 25... Rc4 $19 {Black is clearly winning.} 26. Bd5 Rxh4 27. Bc6 Qc8 28. Qa7 Bb4 {Accuracy: White = 19%, Black = 71%.} 0-1

[Event "Uralsk-ch Men 2019"]
[Site "Khanty-Mansiysk"]
[Date "2019.03.20"]
[Round "9.6"]
[White "Savitskiy, Sergey"]
[Black "Aleksander, Sergeyev"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2401"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2019.03.12"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,92,22,35,0,0,0,0,-22,-18,-10,-22,-15,-22,-22,0,0,111,-146,-144,-177,0,0,0,0,0,0,0,0,0,0,0,-131,0,-327,-347,-342,-306,-395,-298,-298,-293,-417,-410,-697,-682,-670,-643,-939,-936,-1079,-1047,-1005,-870,-843,-832,-783,-611,-980,-969,-999,-788,-788,-766,-758,-757,-785,-732,-677,-721,-1049,-864,-804,-788,-1017,-1066]} 1. e4 e6 2. Nc3 {[%cal Bb1c3,Bc3e2,Be2f4][%mdl 32]} d5 3. Nf3 Nf6 4. e5 Nfd7 5. Ne2 c5 6. c3 Nc6 7. d4 b5 8. a3 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} a5 9. Nf4 Qb6 (9... b4 10. axb4 cxb4 11. h4 h6 12. Bd3 Ba6 13. Nxe6 fxe6 14. Bg6+ Ke7 15. Ng5 hxg5 16. Bxg5+ {1-0 (35) Dominguez Perez,L (2739)-Meier,G (2628) chess.com INT 2018}) 10. Be3 Ba6 {LiveBook: 3 Games} 11. Ng5 cxd4 12. cxd4 b4 $146 ({Predecessor:} 12... Be7 13. Ngxe6 fxe6 14. Nxe6 Bf8 15. Qg4 Ne7 16. Nxg7+ Bxg7 17. Qxg7 {1-0 (30) Delgado Ramirez,N (2623)-Rodrigues,E (2312) Florianopolis 2019}) 13. h4 bxa3 14. bxa3 {[#]} Bxa3 $1 {[%mdl 512]} 15. Bxa6 $1 (15. Rxa3 Qb4+) 15... Bb4+ 16. Kf1 $1 Qxa6+ 17. Kg1 Ne7 (17... Nf8 $11) 18. Qf3 $2 {[%mdl 8192] [#]} (18. Qh5 $1 $16 {[%cal Rh5f7]} g6 19. Qf3) 18... O-O $1 $17 19. g4 Ng6 $2 ({Black should try} 19... a4 $19 {Threatens to win with ...a3.} 20. Qd1 Rfb8) 20. Nxg6 $1 $11 fxg6 21. Qh3 $1 {Black must now prevent h5.} Be7 22. h5 Bxg5 23. hxg6 hxg6 {Strongly threatening ...Bxe3.} (23... h5 24. Qxh5 Bh6 25. Bxh6 Nxe5 26. dxe5 Rxf2 27. Bg5 Rf1+ 28. Rxf1 Qb6+ 29. Rf2) 24. Bxg5 Qe2 $1 $36 {[%csl Gf8][%cal Re2f2][%mdl 2048] Black is pushing.} 25. Rh2 (25. Qh7+ $1 $11 {was the only way to keep the balance.} Kf7 26. Ra3) 25... Rab8 ({Better is} 25... Qf3 $17 26. Qh4 Kf7) 26. f4 $2 {[%mdl 8192] [#]} (26. Bf6 $11 {and White has nothing to worry.} Kf7 27. Bxg7) 26... Qe4 $1 $19 {[%cal Re4d4]} 27. Rd1 Rb1 28. Rhd2 Rxd1+ 29. Rxd1 Nb6 30. Qg3 (30. Qd3 $142) 30... Nc4 31. Re1 (31. Qd3 $142 Qxd3 32. Rxd3) 31... Qxd4+ {Black is clearly winning.} 32. Kh1 Nd2 33. f5 Ne4 34. Qh4 gxf5 {And now ...f4 would win.} 35. Be3 Qxe5 36. g5 g6 37. Bf4 Qg7 38. Rb1 e5 39. Bc1 Qh8 40. Qxh8+ Kxh8 {[%mdl 4096] Endgame KRB-KRN} 41. Rb5 Rd8 42. Bb2 Nf2+ 43. Kg2 Nd3 44. Ba3 e4 45. Be7 Rd7 46. Rb8+ Kg7 {Precision: White = 29%, Black = 70%.} 0-1

