[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.06"]
[Round "1"]
[White "Anwesh, Upadhyaya"]
[Black "Shkuran, Danylo"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2368"]
[BlackElo "2403"]
[Annotator "NA"]
[PlyCount "62"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd2 g6 12. Be2 Bg7 13. O-O b6 14. c4 O-O 15. Rae1 Re8 16. Kh1 Rb8 17. Na1 e4 18. Nc2 exf3 19. gxf3 Ne5 20. Nd4 Qd7 21. Bh6 Bxh6 22. Qxh6 b5 23. cxb5 axb5 24. Rg1 Nxd5 25. Rg2 Qe7 26. Bxb5 Rec8 27. Bc6 Nf6 28. Bb5 Nd5 29. Bc6 Nf6 30. Bb5 Nd5 31. Bc6 Nf6 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.06"]
[Round "1"]
[White "Sevostianov, Pavel"]
[Black "Shpanko, Nadiia"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2264"]
[BlackElo "2085"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,112,0,0,36,30,29,28,65,55,143,135,125,131,121,144,132,125,131,122,128,125,177,94,112,49,51,47,67,54,71,-2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,2,56,47,47,47,65,66,139,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,80,0,80,80,80,80,80,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Be2 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (6. Bxd7+ Bxd7 7. Nc3 e5 8. Qd3 h6 9. Nd2 Be6 10. Nc4 Rc8 11. Ne3 Nf6 12. O-O Be7 13. Rd1 O-O 14. Bd2 Rc5 15. a4 Qc8 {½-½ (31) Anand,V (2783)-Kasparov,G (2812) Saint Louis 2017}) 6... Ngf6 7. c4 {LiveBook: 10 Games} b6 $146 ({Predecessor:} 7... e6 8. Nc3 b6 9. O-O Bb7 10. Bg5 Be7 11. Rad1 Qc7 12. Bh4 O-O 13. Bg3 e5 {½-½ (40) Zvjaginsev,V (2659)-Khismatullin,D (2656) Taganrog 2011}) 8. Nc3 {White is slightly better.} Bb7 9. O-O g6 10. e5 $1 {[%cal Re5f6]} Bxf3 (10... dxe5 $14 11. Nxe5 Nc5) 11. exf6 $16 ({Don't do} 11. Bxf3 $6 dxe5 12. Qh4 Rb8 $14) 11... e5 12. Bxf3 exd4 13. Re1+ Ne5 14. Bc6+ $1 {[#]} Qd7 $1 {[%mdl 512]} 15. Bxd7+ Kxd7 16. Nd5 Rb8 (16... Re8 $16 {was necessary.} 17. Rd1 (17. Nxb6+ Kc6 $15) 17... Nxc4) 17. b3 (17. Re4 $18) 17... b5 18. Bg5 (18. Re4 $16) 18... bxc4 19. bxc4 Nxc4 {Threatens to win with ...Rb5.} 20. Red1 Na3 {...Rb5 is the strong threat.} 21. Rd3 (21. Rac1 $16) 21... Rb5 (21... Nc2 $5 22. Rc1 $8 Rb5 23. Rxc2 Rxd5 $11) 22. Rxa3 ({Don't blunder} 22. Rxd4 $2 Nc2 $19) 22... Rxd5 23. h4 h6 24. Bd2 Ke6 25. Rxa6 Kxf6 26. Ra8 Bg7 27. Rxh8 Bxh8 $11 {[%mdl 4096] Endgame KRB-KRB} 28. a4 Rc5 29. a5 Rc8 (29... Bg7 $11) 30. Bxh6 $14 Ke6 31. a6 Ra8 32. Kf1 Kd7 {[#]} ({Black should play} 32... f5 $14) 33. a7 ({Better is} 33. g4 $1) 33... Bf6 $16 34. Bg5 Bxg5 35. hxg5 {KR-KR} Kc6 {[#]} 36. Ra6+ $1 Kb5 37. Rxd6 {Black must now prevent Rd7.} Rxa7 38. Rxd4 Kc5 39. Rd2 Re7 40. g3 Re5 41. f4 Rd5 42. Re2 Rd3 43. Kg2 {And now Re7 would win.} Kd6 44. Kh3 Kd7 45. Re4 Rc3 46. Kh4 Rd3 47. Re5 Rf3 48. Kh3 Kd6 49. Kg2 Ra3 50. Re4 Rb3 51. Kf2 Ra3 52. Kg2 Rb3 53. Kh3 Ra3 54. Kh4 Rb3 55. g4 ({White should try} 55. Re5 $16) 55... Rf3 $11 56. Ra4 Ke7 {Precision: White = 78%, Black = 56%.} 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.06"]
[Round "1"]
[White "Krzywda, Andrzej"]
[Black "Martynkova, Olena"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2174"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,116,50,39,78,7,62,53,101,102,95,97,101,80,77,79,82,83,122,121,112,113,118,114,169,171,143,115,106,89,93,99,118,33,132,128,105,108,158,152,134,106,106,86,101,0,0,0,0,0,0,0,0,-87,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-54,-112,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 Nf6 8. f4 d6 9. Qf3 Be7 10. O-O-O {LiveBook: 10 Partien. B82: Sizilianisch (Scheveninger System)} Bd7 (10... O-O 11. Be2 Bd7 12. Rhg1 b5 13. g4 b4 14. axb4 d5 15. e5 Ne4 16. Nf5 Bxb4 17. Nxe4 dxe4 18. Qxe4 {1-0 (41) Motylev,A (2680)-Rosen,E (2369) Helsingor 2017}) 11. Nb3 $146 (11. h3 $16) ({Vorgänger:} 11. Kb1 Rc8 12. g4 Nxd4 13. Rxd4 d5 14. Bd3 dxe4 15. Nxe4 Bc6 16. g5 Nxe4 17. Bxe4 Bxe4 18. Qxe4 {½-½ (33) Jarmula,L (2475)-Tomazini,A (2377) Graz 2017}) 11... Rc8 (11... h5 $1 $11) 12. g4 $14 {[%cal Bg2g4,Bg4g5][%mdl 32] Weiß steht etwas besser.} h6 13. h4 h5 14. g5 Ng4 15. Bh3 $1 Nxe3 16. Qxe3 g6 17. Kb1 Na5 18. Nxa5 Qxa5 19. Qd4 O-O 20. f5 Rfd8 (20... Qc5 $16 {war angesagt.}) 21. Rhf1 $1 $18 Qc5 22. fxg6 fxg6 23. e5 Qxd4 24. Rxd4 d5 25. Ne4 (25. Rdf4 $16) 25... Rf8 (25... dxe4 $14 26. Rxd7 Rxd7 27. Bxe6+ Kh8) 26. Nf6+ $16 Bxf6 27. gxf6 (27. Rxf6 $6 Rxf6 28. exf6 Rc5 $11) 27... Rc5 28. Rg1 Kf7 29. c3 Rfc8 30. Rg3 $1 Bb5 31. Rf3 ({Günstiger ist} 31. a4 $1 $16 {[%cal Ra4b5]} Be2 32. Kc2) 31... Rc4 $11 32. Rff4 Rxd4 33. Rxd4 {[%mdl 4096] Endspiel [#] KTL-KTL} g5 $1 {[%mdl 512]} 34. hxg5 Rg8 35. a4 (35. Rf4 $11 {hält das Gleichgewicht.} Be8 36. Rf3) 35... Bc6 36. Rf4 {[#] Schwarz muss nun Lxe6+! beachten.} Bd7 $1 ({Schlechter ist} 36... Rxg5 {[#]} 37. Bxe6+ $1 {[%mdl 512]} Kf8 38. Rf5 $18) 37. c4 {Droht stark cxd5.} Rxg5 38. cxd5 Rxe5 39. dxe6+ Bxe6 40. Bxe6+ Rxe6 $17 {KT-KT} 41. Rf5 Re1+ ({Doch nicht} 41... Rxf6 42. Rxh5 Kg6 43. Rc5 $11) 42. Kc2 Rh1 (42... h4 $17 43. Kd3 h3) 43. Kb3 $11 {Die Stellung ist ausgeglichen.} h4 44. Kb4 $1 h3 45. Rh5 Kxf6 {zielt auf ...Kg6 ab.} 46. Ka5 Kg6 47. Rh8 Kg5 {Und ...Kg4 würde nun gewinnen.} 48. Kb6 Kg4 49. Kxb7 a5 {...Tf1 ist eine echte Drohung.} 50. Kb6 Rb1 (50... Rd1 {is more complex.} 51. Kxa5 Rd5+ 52. Kb6 Rh5 53. Rf8 h2) 51. Kxa5 Rxb2 52. Ka6 Kg3 (52... h2 {is interesting.} 53. a5 Kf4 54. Ka7 Ke4 55. Ka8 Rg2) 53. a5 $1 Rb4 {[#]} 54. Rxh3+ $1 {[%mdl 512]} Kxh3 55. Ka7 Kg4 56. a6 $1 Kf5 57. Ka8 Ke6 58. a7 Ra4 {Precision: Weiß = 77%, Schwarz = 56%.} 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.06"]
[Round "1"]
[White "Kryvoruchko, Vita"]
[Black "Bogdanov, Egor"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2148"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,103,32,45,15,60,0,0,0,0,0,0,0,0,0,0,0,0,-10,-3,-34,-29,-22,-21,-88,-38,-91,-86,-85,-89,-74,-35,-68,-26,-70,-57,-57,-51,-40,-19,-19,-12,-12,-12,-12,-12,-12,-12,-14,-14,-33,-47,-58,-58,-58,-58,-58,-58,-65,-29,-29,-29,-42,-42,-47,-47,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-71,-71,-71,-71,-71,-71,-71,-71,-48,-48]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. Bf4 {E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6} (7. O-O Bg4 8. d5 Na5 9. b3 c5 10. dxc6 bxc6 11. Bb2 Rb8 12. Qd2 Qc7 13. Rad1 Rfd8 14. h3 Be6 15. Ba1 Nb7 16. Nd4 Bd7 17. Kh2 Nc5 {0-1 (81) Navara,D (2737)-Nakamura,H (2792) Saint Louis 2017}) 7... Nd7 8. e4 $146 (8. O-O $14) ({Predecessor:} 8. Qd2 Re8 9. Bh6 Bf6 10. h4 e5 11. d5 Nd4 12. Ne4 Nc5 13. Nxf6+ Qxf6 14. Nxd4 exd4 {1-0 (37) Pilarski,D (1828)-Bugajski,M (1601) Chotowa 2009}) 8... Nxd4 9. Nxd4 {Strongly threatening Nb3.The position is equal.} e5 10. Be3 $1 {Threatens to win with Nc2.} exd4 11. Bxd4 Ne5 12. O-O c5 $36 {[%mdl 2048] Black is pushing.} 13. Bxe5 $1 Bxe5 14. Qd2 Qa5 15. Rfc1 Be6 16. b3 Rae8 17. Rc2 (17. f4 $11 Bg7 18. Rab1) 17... f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} 18. Re1 {[#]} (18. Rf1 $15) 18... f4 $1 $17 19. Nd5 Qxd2 20. Rxd2 Bxd5 21. Rxd5 Rf6 (21... Bd4 $5 {[%cal Rf4g3]} 22. Rf1 Re6 $15) 22. Red1 Bd4 {aiming for ...f3.} 23. gxf4 Rxf4 24. Rxd6 Ref8 25. Rf1 Bxf2+ (25... Rxf2 {seems wilder.} 26. Rxf2 Bxf2+ 27. Kh1 Bd4 28. Rd7 Rf2) 26. Kh1 Bd4 27. Rxf4 Rxf4 $11 {[%mdl 4096] Endgame KRB-KRB} 28. Rd8+ Kg7 29. Rd7+ Rf7 30. Rxf7+ (30. Bh3 {keeps more tension.} Rxd7 31. Bxd7 Kf6 32. Kg2 Be5 33. h3) 30... Kxf7 {[#] KB-KB} 31. e5 $1 {[%mdl 512]} Ke6 (31... Bxe5 32. Bxb7) 32. Bxb7 Kxe5 33. Kg2 Kf4 34. a4 Ke3 35. a5 Kd3 36. a6 Kc3 37. Bc6 Kxb3 38. Bb5 Kc3 39. Kf3 Kd3 40. h3 Be5 41. Kg4 Bf6 42. Kf3 Kd4 43. Kf4 h5 44. Kf3 g5 45. Kf2 Be5 46. Kf3 Bc7 47. Kf2 g4 48. hxg4 hxg4 49. Kg2 g3 50. Kf3 Kd3 51. Kg2 Ke2 52. Bc6 {Precision: White = 56%, Black = 66%.} 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.06"]
[Round "1"]
[White "Zgadzaj, Rafal"]
[Black "Bykovskiy, Oleg"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2133"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,102,-2,0,0,0,0,-21,-7,-7,-7,-7,-7,-7,-9,-17,-7,-7,0,0,-3,-8,0,0,0,0,22,19,10,9,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-39,0,0,0,-5,0,0,12,0,0,0,0,0,0,0,0,0,5,2,2,2,6,0,0,0,0,0,0,0,0,0,0,0,4,6,6,6,6,9,13]} 1. c4 e6 2. Nf3 Nf6 3. b3 d5 4. Bb2 Be7 5. e3 O-O 6. Be2 dxc4 {A13: English Opening: 1...e6} (6... c5 7. cxd5 Nxd5 8. Nc3 Nc6 9. O-O b6 10. d4 Nxc3 11. Bxc3 Bf6 12. Rc1 cxd4 13. Nxd4 Nxd4 14. Bxd4 Bxd4 15. Qxd4 Qxd4 16. exd4 Bb7 17. Rc7 {½-½ (32) Topalov,V (2761)-Nakamura,H (2787) Paris 2016}) 7. bxc4 c5 8. O-O Nc6 9. d4 b6 10. Nc3 cxd4 11. exd4 {LiveBook: 5 Games} Na5 $146 ({Predecessor:} 11... Bb7 12. Qd2 Rc8 13. Rac1 Na5 14. Ne5 Nd7 15. Nxd7 Qxd7 16. Nd1 Rfd8 17. Ne3 Bg5 18. d5 Qe7 19. Bd3 exd5 {½-½ (28) Votava,J (2534)-Jurcik,M (2496) Czechia 2013}) 12. Ne5 Bb7 13. Rc1 Rc8 14. Nb5 a6 15. Nc3 Nd7 16. Nxd7 Qxd7 17. Na4 $1 Rfd8 18. c5 bxc5 19. Nxc5 Bxc5 20. Rxc5 Nc6 {[%cal Ba5c6,Bc6e7,Be7f5][%mdl 32]} 21. Qb3 Ne7 22. Rfc1 Nf5 23. Rxc8 Rxc8 24. Rxc8+ Qxc8 25. Qc4 Qa8 26. Bf1 a5 27. a4 Bd5 28. Qc5 Bc6 29. Qc4 Nd6 30. Qc2 h6 31. Bc3 Nf5 32. Qd2 Nh4 {[%cal Rc6g2]} 33. Qf4 {The position is equal.} Nf5 34. Qe5 Bd5 35. Qc7 Bb3 $1 36. Qxa5 (36. Qd7 {is more complex.} Bd5 37. g3 Bc6 38. Qc7 Bxa4 39. Bg2) 36... Qxa5 37. Bxa5 Bxa4 $11 {[%mdl 4096] Endgame KBB-KBN} 38. Bb6 Bc6 39. Bd3 Nh4 40. f3 f5 41. Bd8 g5 42. Kf2 Kf7 43. h3 Bd5 44. Be2 Ng6 45. g3 f4 46. Bd3 fxg3+ 47. Kxg3 Nf4 48. Bb5 Kg6 49. h4 Kf5 50. hxg5 hxg5 51. Bc7 Bb7 {Precision: White = 70%, Black = 64%.} 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "2"]
[White "Shkuran, Danylo"]
[Black "Sevostianov, Pavel"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2403"]
[BlackElo "2264"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,65,9,15,8,16,18,17,18,18,4,21,9,6,19,8,11,8,12,23,13,18,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,9,6,15,14,21,11,18,10,18,14,13,13,27,29,32,32,32,32,32,32]} 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 d6 6. Be2 Nc6 7. Nc3 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} (7. Bh2 Nd7 8. a4 e5 9. a5 exd4 10. exd4 a6 11. O-O Re8 12. Nc3 Nf6 13. Re1 h6 14. d5 Ne7 {½-½ (50) Carlsen,M (2850)-Aronian,L (2784) Berlin 2015}) 7... Nd7 8. O-O e5 9. Bg5 {[%cal Bf4g5,Bg5h4,Bh4g3][%mdl 32] The position is equal.} f6 10. Bh4 Kh8 11. Qd2 g5 12. Bg3 f5 13. dxe5 Ndxe5 $146 ({Predecessor:} 13... dxe5) 14. Rad1 Be6 15. b3 a6 16. Nd5 Nxf3+ 17. Bxf3 Ne5 {[#] Hoping for ...f4!} 18. Be2 c6 19. Nb4 d5 20. Nd3 Nxd3 21. Bxd3 Qe7 22. c4 Rad8 23. Qe2 dxc4 24. Bxc4 Bxc4 25. Qxc4 h6 26. Qc2 Rf7 27. Rd3 Rxd3 28. Qxd3 Kh7 29. Rd1 Kg6 30. Bb8 h5 31. g4 {White is slightly better.} hxg4 32. hxg4 Qe4 33. Qxe4 {Precision: White = 89%, Black = 77%.} 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "2"]
[White "Martynkova, Olena"]
[Black "Anwesh, Upadhyaya"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2261"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,124,18,13,20,15,22,14,20,10,10,9,9,2,10,13,39,13,96,40,224,215,290,293,334,58,53,61,59,-23,-14,-14,-22,-15,-15,-52,-51,-30,-17,-78,-65,-67,-13,-19,-26,-23,-11,-84,-86,-89,-97,-92,-95,-103,-104,-113,-105,-113,-112,-143,-147,-160,-160,-160,-160,-195,-192,-206,-183,-183,0,-206,-206,-200,-202,-220,-220,-221,-221,-221,-203,-236,-199,-221,-221,-244,-221,-222,-222,-483,-418,-480,-476,-436,-324,-1220,-1191,-29972,-29973,-29971,-29970,-29969,-29970,-29970,-29970,-29969,-29970,-29980,-29981,-29981,-29982]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 g6 5. Bg2 Bg7 6. O-O O-O 7. Qc2 b6 {D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6} (7... Nc6 8. Rd1 a5 9. a3 Ne7 10. Nc3 b6 11. Bf4 Bb7 12. cxd5 exd5 13. Rac1 Ne8 14. b4 axb4 15. axb4 {1-0 (30) Matlakov,M (2691)-Lu,S (2595) Ningbo 2015}) 8. cxd5 exd5 9. Bf4 {LiveBook: 3 Games} Na6 {The position is equal.} 10. Nc3 c6 11. Ne5 $146 ({Predecessor:} 11. Rfd1 Bb7 12. a3 Re8 13. Rac1 Nb8 14. Nd2 Nh5 15. Bxb8 Rxb8 {½-½ (24) Aderito,P (2323)-Calicoca,W (2132) Uige 2013}) 11... Bb7 12. Qa4 Qe8 13. Rfe1 Nh5 14. e4 $36 {[%cal Re4d5][%mdl 2048] White has good play.} Nxf4 15. gxf4 {[%cal Re4d5]} dxe4 16. Nxe4 Qd8 {[#]} (16... Qe7 $1 $11) 17. Rad1 ({Much worse is} 17. Nxc6 Bxc6 18. Qxc6 Nb4 $11) (17. Qa3 $1 $16) 17... Nb8 $2 (17... Nc7 $14) 18. Qa3 $18 Bc8 19. Nd6 Be6 20. Nxc6 $2 (20. d5 $18 Bxe5 21. dxe6 (21. Rxe5 Bxd5 22. Rexd5 cxd5 $16) (21. fxe5 cxd5 22. Bxd5 Bxd5 $14) 21... Bxd6 22. Rxd6) 20... Nxc6 $14 21. Bxc6 {Black must now prevent d5.} Rb8 22. Bg2 (22. d5 $14 Bg4 23. Rd2) 22... Bg4 $11 23. Rd3 Qf6 24. h3 Bd7 25. d5 Rfd8 26. Ne4 Qxb2 27. Qe7 (27. Qxa7 $11 Ra8 28. Qc7) 27... Bf5 $17 28. Rd2 Qb5 (28... Rd7 $1 $15 29. Qh4 Qb4) 29. Nd6 $11 Qd7 30. Nxf5 Qxf5 31. Rde2 (31. d6 $11) 31... Qxf4 $17 32. Re4 Qd6 33. Qxd6 Rxd6 34. Re8+ Rxe8 35. Rxe8+ {[%mdl 4096] Endgame KRB-KRB} Bf8 36. Rc8 Rf6 37. Rc6 Rf4 38. Rc2 Rd4 39. Kf1 Bc5 40. Ke2 Kf8 41. Rc3 Ke7 42. Re3+ Kf8 $2 {[#]} ({Black should play} 42... Kd6 $19 {aiming for ...Ra4.} 43. Re4 Rxd5) 43. Rd3 $2 (43. Rc3 $11 {and White stays safe.} Ra4 44. Rc2) 43... Rf4 $19 44. Bf3 Ke7 45. Kf1 Kd6 46. Kg2 a5 {[%cal Ba7a5,Ba5a4,Ba4a3][%mdl 32]} 47. Rd2 Ra4 48. Rb2 Rd4 49. Kg3 a4 50. Re2 a3 51. Be4 b5 {[%cal Bb6b5,Bb5b4][%mdl 32]} 52. f3 $2 (52. Bc2 {was necessary.}) 52... Rb4 53. f4 f5 54. Bg2 Rb2 55. Bf1 $2 (55. Re6+ Kd7 56. Bf1) 55... b4 56. Rxb2 axb2 {KB-KB. Black mates.} 57. Bd3 Kxd5 58. Kf3 Kd4 59. Bb1 Kc3 60. Ke2 Bb6 61. h4 h5 62. Bd3 Bd8 {Precision: White = 32%, Black = 64%.} 0-1

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "2"]
[White "Bykovskiy, Oleg"]
[Black "Bogdanov, Egor"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2249"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "226"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,226,0,0,0,0,0,0,0,-74,-34,-34,-35,-33,-40,-40,-40,-60,-68,-71,-31,-42,-34,-36,-4,-9,0,-51,-47,-53,-38,-62,-54,-60,-60,-77,-20,-20,-17,-27,-31,-34,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,82,4,5,16,0,11,0,19,25,626,626,626,626,626,626,626,626,626,188,626,626,626,626,626,626,626,626,626,626,626,626,626,626,626,626,626,626,621,618,626,618,618,618,618,578,570,570,570,555,576,556,530,519,490,483,475,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,387,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11,18,29974,29975,29974,1,57,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 e6 5. Nf3 d6 6. d4 cxd4 7. cxd4 Nc6 8. O-O Be7 9. Qe2 O-O 10. Nc3 Nxc3 11. bxc3 dxe5 12. dxe5 b6 13. Qe4 Qc7 {B22: Sicilian: 2 c3} 14. Bg5 Bb7 (14... Nxe5 15. Bxe7 Nxc4 16. Qxa8 Qxe7 17. Qe4 Qc7 18. Ng5 g6 19. Qh4 f6 20. Nxh7 g5 21. Nxf6+ Rxf6 22. Qxg5+ {1-0 (34) Szabo,G (2549)-Pichot,A (2548) chess.com INT 2017}) 15. Bd3 {[%csl Gd3][%cal Re4h7]} g6 16. Qe3 (16. Qh4 $11) 16... Nxe5 17. Nxe5 Bxg5 $1 18. Qxg5 f6 19. Qg4 $1 {[%cal Rg4e6]} fxe5 20. Rae1 $146 ({Predecessor:} 20. Qxe6+ Kg7 21. Rae1 {½-½ (70) Krueger,R (1930)-Ros Alonso,J (2119) Berlin 2017}) 20... Rae8 21. Re3 Re7 22. Rfe1 Bd5 23. c4 Rf4 (23... e4 $5 {[%cal Re4d3]} 24. cxd5 exd3 $15) 24. Qg5 Bxc4 25. Rxe5 (25. g3 $11 Rd4 26. Bxc4 Rxc4 27. Rxe5) 25... Ref7 $15 26. Rc1 Qd6 27. Bxc4 Rxc4 28. Rce1 Qd4 29. R5e2 $1 Qf4 (29... Kg7 $17) 30. Qd8+ $11 Kg7 31. f3 Qf6 32. Qd3 Rd4 33. Qb3 Re7 34. Rxe6 Rxe6 35. Rxe6 Rd1+ 36. Qxd1 Qxe6 {[%mdl 4096] Endgame KQ-KQ} 37. g4 Qxa2 38. Qd4+ Kf7 39. Qd7+ Kf6 40. Qxh7 Qf7 41. Qh8+ Ke6 42. Kg2 b5 43. Qd4 Qb7 44. g5 b4 45. Qf6+ Kd7 $1 46. Qf7+ ({Don't do} 46. Qxg6 $6 Qd5 $14) 46... Kc8 $1 47. Qxg6 b3 $1 48. Qe8+ Kc7 49. Qe5+ Kc6 50. Qc3+ Kd6 {With the idea ...b2.} 51. g6 b2 52. g7 Qb8 $2 {[%mdl 8192]} (52... b1=Q $11 53. Qd2+ Ke7) 53. Qf6+ $18 Kd5 54. Qf7+ Ke5 55. g8=Q Qxg8+ 56. Qxg8 {Qg7+ would kill now.} b1=Q {KQ-KQ} 57. Qg5+ $2 (57. Qg7+ Kd5 58. h4) 57... Ke6 $2 (57... Kd6 58. h4 Qa2+ 59. Kg3 Qa1 60. Qf4+ Ke7 61. Qe4+ Kf7 62. Qc4+ Kg7 63. Qg4+ Kf8 64. Qf5+ Kg7 65. Qg5+ Kh7) 58. Qe3+ Kf6 59. Qxa7 Qg6+ {[#]} 60. Kh1 $1 {Qb6+ is the strong threat.} Qd3 61. Qb6+ Ke5 62. Kg2 Qc4 63. Qe3+ Kf5 64. Qd2 Qg8+ 65. Kf2 Qc4 66. h3 Qc5+ 67. Kg2 Qa7 68. Qd5+ Kg6 69. h4 Qa1 70. Qg5+ Kh7 71. h5 Qe1 {intending ...Qe2+.} 72. Qg6+ Kh8 73. Qe4 Qd2+ 74. Kh3 Qd7+ 75. Qg4 Qd1 {If Black can now play ...Qh1+ this consolidates a bit.} 76. Kg3 $2 (76. Qc8+ $18 Kg7 77. Qg4+ Kh8 78. Qc8+ Kg7 79. Qg4+ Kf6 80. Qf4+ Kg7 81. Kh4) 76... Qe1+ $11 77. Kf4 Qd2+ 78. Ke5 Qc3+ 79. Kd5 Qb3+ 80. Kd6 Qb6+ 81. Ke5 Qc5+ 82. Kf6 {[%csl Gf6][%cal Rg4g7]} Qf8+ 83. Kg5 Qd8+ 84. Kf4 Qd4+ 85. Kg3 Qg1+ $1 86. Kh4 Qe1+ 87. Qg3 Qe7+ 88. Kh3 Qe2 $2 {[%mdl 8192]} (88... Qd7+ $1 $11 89. Qg4 Qd3) 89. h6 $2 ({Better is} 89. Qb8+ $18 Kg7 90. Qf4) 89... Qf1+ 90. Kh4 {[%csl Gh6][%cal Rg3g7]} Qh1+ $1 91. Kg4 {White wants to mate with Qe5+.} Kh7 92. Qf4 Qg2+ 93. Kf5 Qg6+ 94. Ke5 Qe8+ 95. Kd4 Qd8+ 96. Ke4 Qe8+ 97. Kd3 Qb5+ 98. Ke3 {Black must now prevent Qd6.} Qc5+ 99. Ke2 {aiming for Qe4+.} Qb5+ 100. Kf2 {Strongly threatening Qf6.} Qc5+ 101. Qe3 Qh5 102. Qe6 {And now Qc6 would win.} Qh4+ 103. Ke2 Qh2+ 104. Kd3 {Threatens to win with Qf6.} Qh1 105. Ke4 {Hoping for Qc6.} Qb1+ 106. Ke5 Qb2+ $2 {[%mdl 8192] [#]} (106... Qh1 $11) 107. Kf5 $1 Qb5+ 108. Kf4 $2 (108. Qe5 {mates} Qd7+ 109. Qe6 Qb5+ 110. Qe5 Qd7+ 111. Kg5 Qd2+ 112. f4 Qd8+ 113. Qf6 Qg8+ 114. Kh4) 108... Qf1 $1 109. Qf6 (109. Qc6 $14) 109... Qc1+ {The position is equal.} 110. Ke4 {[%csl Gh6][%cal Rf6g7]} Qc2+ 111. Ke5 {[%csl Gh6][%cal Rf6g7]} Qc3+ 112. Ke6 Qc6+ 113. Ke7 {[%csl Gh6][%cal Rf6g7]} Qc7+ {Precision: White = 58%, Black = 53%.} 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "2"]
[White "Zgadzaj, Rafal"]
[Black "Krzywda, Andrzej"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2133"]
[BlackElo "2174"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,65,10,8,23,12,13,23,18,12,9,9,9,15,0,0,0,15,0,12,-39,-12,-49,0,-52,16,23,21,-20,0,0,27,21,33,25,37,30,41,38,32,37]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. h3 Ke8 10. Nc3 h5 {C67: Spanische Partie (Berliner Verteidigung)} 11. Bf4 Be7 12. Rad1 Be6 13. Ng5 Rh6 14. g3 Bxg5 {LiveBook: 35 Partien} 15. Bxg5 Rg6 16. h4 f6 17. exf6 gxf6 18. Bf4 {[#]} Rc8 $146 19. Kh2 Kf7 20. Ne4 b6 21. Rfe1 Rgg8 22. a3 Rge8 23. b3 (23. f3 $11) 23... Re7 24. Nc3 Rce8 (24... c5 $5 {[%cal Rf5d4]}) 25. Rd2 (25. b4 $11) 25... Bc8 ({Lieber} 25... c5 $1 $15) 26. Rxe7+ $11 Rxe7 27. Re2 Be6 {[#] Droht ...Sd4 und aus.} 28. Rd2 a6 29. Kg2 Ke8 30. Kf1 Rd7 31. Ne4 Rxd2 32. Bxd2 Nd4 33. Nxf6+ {Precision: Weiß = 37%, Schwarz = 34%.} 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "2"]
[White "Shpanko, Nadiia"]
[Black "Kryvoruchko, Vita"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2085"]
[BlackElo "2148"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,71,61,54,72,66,72,49,51,53,58,60,84,62,111,114,130,130,127,123,127,127,134,135,129,127,166,137,167,129,209,200,264,266,247,220,216,207,268,268,271,266,640,582,635,633,630,610,6216,10108]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. Nbd2 b6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bb7 12. Rd1 Rc8 13. Bf4 {LiveBook: 24 Games} a5 $146 {E09: Closed Catalan: Main Line: 7 Qc2 c6 8 Nbd2} ({Predecessor:} 13... Re8 14. h4 h6 15. Rac1 Bf8 16. Rc2 Qe7 17. Re2 Qb4 18. Qc2 Ba6 19. b3 Red8 20. Ree1 Bb7 21. Bd2 {½-½ (41) Gajek,R (2426)-Simacek,P (2454) Legnica 2015}) 14. Qc2 b5 15. c5 Nf6 {White is slightly better.} 16. Ng5 h6 17. Ne4 Nxe4 18. Qxe4 b4 19. a3 bxa3 20. bxa3 Ba6 {[#]} 21. Qc2 $1 Qd7 22. Rab1 Bd8 23. Bd6 Re8 24. Rb2 g6 25. Rdb1 h5 26. Rb8 $36 {[%mdl 2048] White is in control.} Rxb8 (26... Bc7 $16 27. Bxc7 Rxc7 28. Rxe8+ Qxe8) 27. Rxb8 $18 Bf6 {next ...Rxb8 is good for Black.} 28. Rb6 Bb7 29. Qb3 Ba8 30. Qa4 Rc8 31. Ra6 Bb7 32. Ra7 Be7 $2 {[#]} (32... Ra8 33. Rxa8+ (33. Rxa5 Rxa5 34. Qxa5 Bxd4 $11) 33... Bxa8 34. Qxa5 Bb7) 33. Qxa5 {White is clearly winning.} Bxd6 34. cxd6 h4 35. Qb6 Rb8 36. Qc7 {Precision: White = 91%, Black = 40%.} 1-0

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "3"]
[White "Anwesh, Upadhyaya"]
[Black "Zgadzaj, Rafal"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2368"]
[BlackElo "2133"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,120,0,-8,39,27,25,-31,-29,-25,0,-3,0,0,0,0,0,0,0,0,0,0,0,-8,-6,-41,-47,-30,-34,-32,-39,-167,-139,-145,-94,-91,-105,-93,-69,-66,-59,-63,-66,-77,-56,-39,-59,-71,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-7,-7,-7,-7,-7,-7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. Nf3 Nf6 6. d4 cxd4 7. Nxd4 O-O 8. O-O d6 9. h3 Bd7 10. Nxc6 Bxc6 11. e4 a5 $146 {A31: Englische Eröffnung (Symmetrische Variante)} ({Vorgänger:} 11... Nd7 12. Bd2 Nc5 13. Qc2 a5 14. b3 Qd7 15. Rac1 b6 16. Rfe1 Qb7 17. Nd5 e6 18. Nf4 Rfc8 19. a4 {0-1 (62) Gregor,J (2199)-Kovar,V (2238) Prague 2014}) 12. Qe2 Nd7 13. Bg5 (13. Bd2 $11) 13... Bxc3 $1 $15 {Schwarz steht etwas besser.} 14. bxc3 a4 15. Rad1 Ra5 16. h4 Re8 17. Be3 Qc7 18. f4 b5 19. h5 bxc4 $1 20. hxg6 hxg6 21. Qxc4 Rc8 22. Rfe1 Nf6 {[%cal Bd7f6,Bf6g4,Bg4f2][%mdl 32]} 23. Bd4 e5 24. Bf2 Ng4 25. Bf3 (25. Rf1 $15) 25... Nxf2 $19 26. Kxf2 Rc5 (26... Rb5 $142 27. Rd2 a3) 27. Qd3 $17 Bb5 28. Qxd6 Qa7 29. Kg2 Rxc3 30. Rd2 $1 Rc2 31. fxe5 Qc5 32. Red1 $1 Qe3 33. e6 $1 {[#]} Bf1+ $1 {[%mdl 512]} 34. Kxf1 $11 {Die Stellung ist ausgeglichen.} (34. Rxf1 Rxd2+) 34... Qxf3+ 35. Kg1 Rxd2 {[%cal Rf3d1]} 36. exf7+ Kxf7 {[%cal Rf3d1]} 37. Qxd2 Qxg3+ 38. Qg2 $1 {[%cal Rg2g3]} Qxg2+ 39. Kxg2 {[%mdl 4096] Endspiel KT-KT} Rc2+ 40. Kg3 Rxa2 41. Rd5 a3 42. Ra5 Ra1 43. Ra6 Ke7 44. Kg2 g5 45. Kh2 Kd7 {...Kc8 ist eine echte Drohung.} 46. e5 Ke7 47. Kg2 g4 48. Kh2 a2 49. Kg2 {[#]} g3 $1 {[%mdl 512]} 50. e6 (50. Kxg3 Rg1+) 50... Kf6 {Droht stark ...Ke7.} 51. e7+ Kxe7 52. Ra8 Kd7 53. Ra3 Kc6 54. Ra8 Kb6 {Und weiter mit ...Kc5 wäre nett.} 55. Ra3 Kb5 {Und ...Kc4 würde nun gewinnen.} 56. Ra8 Kb4 {Droht ...Kb3 und aus.} 57. Rb8+ Kc3 58. Rc8+ Kb2 59. Rb8+ Kc3 {zielt auf ...Tg1+! ab.} 60. Rc8+ Kb2 {Precision: Weiß = 77%, Schwarz = 67%.} 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "3"]
[White "Bogdanov, Egor"]
[Black "Shpanko, Nadiia"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2317"]
[BlackElo "2085"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,57,0,0,-12,0,-7,-8,-13,0,-16,0,-2,-11,0,4,6,14,13,13,14,15,17,19,13,111,117,372,372,371,362,370,373,359,324,308,180,1033,1026]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c5 2. c3 Nf6 {[%cal Bg8f6,Bf6d5,Bd5b4][%mdl 32]} 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 dxe5 8. dxe5 Ndb4 9. Qxd8+ {B22: Sicilian: 2 c3} Nxd8 10. Na3 a6 (10... Bg4 11. Bd2 Nbc6 12. Bc3 Bxf3 13. gxf3 a6 14. Nc2 e6 15. Bd3 Rc8 16. Be4 Be7 {½-½ (42) Mamedov,R (2655)-Giri,A (2790) Shamkir 2016}) 11. O-O Bg4 {LiveBook: 4 Games} 12. Be2 Ndc6 $146 ({Predecessor:} 12... h6 13. Bd2 Nbc6 14. Nc4 g5 15. Nb6 Rb8 16. Bc3 Bg7 {½-½ (32) Mammadova,N (2117)-Guramishvili,S (2370) Chakvi 2015}) 13. h3 Bf5 14. Rd1 e6 15. Bd2 Bd3 16. Bxd3 Nxd3 17. Bc3 Bxa3 18. Rxd3 Bc5 19. Ng5 Be7 20. Ne4 O-O 21. Rd7 b5 22. Rc1 $36 {[%mdl 2048] White has good play.} Rac8 (22... Rfd8 $11 {keeps the balance.} 23. Rc7 Rdc8 24. Rxc8+ Rxc8) 23. Bd2 $16 Rfe8 $2 {[%mdl 8192] [#]} (23... Bh4 $16) 24. Nd6 $18 Bxd6 25. exd6 {[%cal Be5d6,Bd6d7][%mdl 32]} ({Not} 25. Rxd6 Nxe5 26. Rxc8 Rxc8 $11) 25... Ne5 26. Rxc8 Rxc8 27. Ra7 f6 28. Rxa6 (28. f4 $142 Nc4 29. Bb4) 28... Rc6 $2 {[#]} (28... Rd8 29. b3 Kf7) 29. d7 $1 {[%mdl 512] Precision: White = 66%, Black = 22%.} 1-0

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "3"]
[White "Sevostianov, Pavel"]
[Black "Martynkova, Olena"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2264"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,78,23,18,22,18,12,27,24,31,32,38,35,48,40,46,0,0,0,9,-7,2,0,0,0,0,-134,-124,-150,-112,-108,-120,-226,-198,-231,-239,-226,-159,-641,-659,-757,-749,-988,-979,-962,-929,-1133,-963,-953,-952,-928,-934,-930,-914,-904,-868,-1047,-797]} 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Nge2 c5 7. d5 e6 8. Ng3 exd5 9. cxd5 h5 10. Bg5 {A65: Modern Benoni: 6 e4} (10. Be2 a6 11. a4 Nh7 12. Be3 h4 13. Nf1 f5 14. exf5 gxf5 15. Nd2 Nd7 16. f4 h3 17. O-O hxg2 {1-0 (32) Wojtaszek,R (2744)-Erdos,V (2585) Novi Sad 2016}) 10... Qb6 11. Qd2 Nh7 12. Be3 Nd7 {LiveBook: 3 Games} 13. Nge2 Ne5 14. Nf4 {[#]} Bd7 $146 ({Predecessor:} 14... a6 15. Be2 Qa5 16. O-O b5 17. Qc2 Bd7 {½-½ (35) Gulko,B (2610)-Spraggett,K (2585) Hastings 1989}) 15. Be2 a6 16. O-O Qa5 17. a4 Qb4 18. Rfc1 Rfb8 19. Nd3 Nxd3 $1 20. Bxd3 b5 {[%cal Rb5a4]} 21. a5 Bd4 22. Kh1 Bxe3 23. Qxe3 Qxb2 24. Ra2 (24. e5 $11 {remains equal.}) 24... Qb4 $17 25. f4 Nf6 {[%cal Bh7f6,Bf6g4,Bg4e5,Be5d3][%mdl 32]} 26. e5 Ng4 27. Qg3 (27. Qd2 $17 {was necessary.}) 27... dxe5 $1 $19 28. fxe5 {[#]} h4 $1 {[%cal Rh4g3][%mdl 512]} 29. Qxh4 {Black must now prevent e6!} Nxe5 30. Ne4 $2 (30. Be4 $17) 30... Nxd3 {Black is clearly winning.} 31. Rf1 {[#]} Bf5 $1 32. Nf6+ Kg7 33. Qg5 Rh8 34. Re2 Qh4 {[%csl Gh8][%cal Rh4h2]} 35. Ne8+ Raxe8 {[%csl Gh8][%cal Rh4h2]} 36. Qxh4 Rxh4 37. Rxe8 Rd4 38. Ra8 Nb4 39. Ra7 Rxd5 {Precision: White = 34%, Black = 78%.} 0-1

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "3"]
[White "Krzywda, Andrzej"]
[Black "Bykovskiy, Oleg"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2174"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,70,27,20,29,35,48,51,25,30,25,37,16,16,16,8,8,21,15,14,20,20,13,14,12,24,10,17,19,23,19,18,16,14,14,14,14,14,14,14,14,125,125,133,134,244,238,232,210,235,233,212,215,295,290,421]} 1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Bb4 5. Nf3 Nf6 6. Qe2 d5 7. exd5 Bxc3+ 8. bxc3 Qxd5 9. O-O O-O {LiveBook: 10 Games} 10. a4 {[%cal Ba2a4,Ba4a5][%mdl 32] B00: Queen's Fianchetto Defence, Nimzowitsch Defence} (10. Re1 Nbd7 11. a4 Qh5 12. Nd2 Qxe2 13. Bxe2 Ne4 14. Nxe4 Bxe4 15. Bd1 Nf6 16. a5 b5 17. Ba3 Rfb8 {1-0 (64) Zhang,Z (2619)-Zvjaginsev,V (2660) Berlin 2015}) 10... Nbd7 11. a5 Qh5 12. Nd2 {White is slightly better.} Qxe2 13. Bxe2 c5 $146 ({Predecessor:} 13... Ne4 14. Ra3 Ndf6 15. Bd3 Rfd8 16. Re1 Nd6 17. f3 Rac8 {½-½ (38) Villuendas Valero,A (2276)-Accattato Martin,M (2232) Aragon 2014}) 14. Bb5 Rfc8 15. Nc4 {[#] aiming for Nd6.} Bc6 $1 {[%cal Rc6b5]} 16. Bxc6 Rxc6 17. axb6 Nxb6 18. Nxb6 Rxb6 19. dxc5 Rc6 20. Ra5 Ne4 21. Be3 Nxc3 22. Rfa1 a6 23. Kf1 $36 {[%mdl 2048] White is pushing.} e5 24. R1a3 Nd5 25. Bd2 Nc7 26. Rb3 Ne6 27. Be3 Rac8 28. Rb6 Nd4 (28... Kf8 $11) 29. Bxd4 $16 ({Of course not} 29. Raxa6 $6 Rxc5 30. Bxd4 exd4 $11) ({Don't play} 29. Rbxa6 $6 Rxa6 30. Rxa6 Nxc2 $11) 29... exd4 30. Rbxa6 Rxa6 (30... R6c7 $16) 31. Rxa6 {KR-KR} Kf8 32. c6 Ke7 {[#]} 33. Ke2 $1 Kd6 34. Kd3 Kc5 35. Ra4 Kd5 {Precision: White = 90%, Black = 53%.} (35... Rc7 {keeps fighting.} 36. Rc4+ (36. Rxd4 Kxc6 37. Rc4+ Kd6 $16) 36... Kd5) 1-0

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.07"]
[Round "3"]
[White "Kryvoruchko, Vita"]
[Black "Shkuran, Danylo"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "2148"]
[BlackElo "2403"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,76,34,31,38,29,-52,-29,-35,-41,-36,-37,-37,-35,-89,-87,-102,-84,-191,0,-58,-65,-61,-57,-54,-37,-122,-128,-185,-186,-237,-125,-299,-300,-381,-379,-369,-304,-711,-720,-704,-696,-977,-972,-971,-949,-949,-915,-1070,-1069,-1062,-1055,-1033,-997,-1928,-1847]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 exd4 9. Nxd4 Nc5 10. h3 Re8 11. Re1 a5 12. Qc2 Nfd7 {[%cal Bf6d7,Bd7e5,Be5d3,Bd3b2][%mdl 32]} 13. Be3 {E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4} Ne5 (13... c6 14. Rad1 a4 15. b4 axb3 16. axb3 Qb6 17. Rb1 Qb4 18. Re2 Ne6 19. Nxe6 Rxe6 20. Na2 Qa3 21. b4 Qa4 22. Rb3 Re8 {0-1 (65) Anic,D (2381)-Vaisser,A (2509) Drancy 2016}) 14. Nce2 ({Better is} 14. b3 $11) 14... Ncd3 $1 $15 15. Red1 $146 {Black has an edge.} ({Predecessor:} 15. Reb1 Nb4 16. Qc1 c5 17. Nb5 Be6 18. Na3 b5 19. b3 bxc4 20. bxc4 Ned3 {1-0 (52) Nedeljkovic,S-Pirc,V Ljubljana 1951}) 15... Nb4 16. Qc1 $1 c5 17. Nb5 {[#] Black must now prevent Nf4.} Ned3 18. Qb1 (18. Rxd3 $15 Nxd3 19. Qc2 Nxb2 20. Rb1) 18... Nxb2 $17 19. Rxd6 Bd7 $36 {[%mdl 2048] Keeping White busy.} 20. a3 (20. Bh6 $17 Nxc4 21. Bxg7 Kxg7 22. Rd1) 20... Na6 $2 (20... Nxc4 $19 21. axb4 Bxa1 22. Qxa1 Nxe3 23. bxc5 Nxg2) 21. Rd5 (21. Bh6 $11 Nxc4 22. Bxg7 Kxg7 23. Rd1) 21... Nxc4 $15 22. Bg5 Qc8 $1 23. Nec3 $1 h6 24. Bf4 {[#]} (24. Bf1 $1 $15) 24... g5 $1 $17 {[%cal Rg5f4]} 25. Bxg5 (25. Bc1 $17) 25... hxg5 $19 26. Rxg5 (26. Qf1 $142) 26... Qc6 (26... Bxh3 $19 {Hoping for ...Qe6.} 27. Nd5 Bxg2 28. Kxg2 Qd8) 27. e5 $2 (27. Qd3 $17 {might work better.}) 27... Qh6 28. h4 Nxe5 ({Much less strong is} 28... Rxe5 29. Bd5 $19) 29. Ne4 f6 30. Nbd6 $2 (30. Rxg7+ Qxg7 31. Nbd6) 30... fxg5 {Black is clearly winning.} 31. hxg5 Qe6 32. Qd1 Bc6 33. Nxe8 Rxe8 34. Rb1 Nf3+ 35. Qxf3 Bxe4 36. Qxe4 Qxe4 37. Bxe4 Rxe4 38. Rxb7 c4 {Precision: White = 18%, Black = 71%.} 0-1

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.08"]
[Round "4"]
[White "Shkuran, Danylo"]
[Black "Bogdanov, Egor"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2403"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,116,0,-5,-2,-20,-10,-20,-52,-52,-56,-49,-62,-52,-60,-52,-44,-35,-76,-75,-74,-68,-74,-68,-80,-78,-75,-70,-85,-81,-85,-85,-85,-85,-85,-71,-85,-60,-67,-59,-56,0,-65,-53,-64,34,31,128,-15,-31,-70,-34,-43,-46,-80,-83,-92,0,-75,-78,-116,-121,-140,-134,-177,-193,-191,-186,-202,-118,-222,-218,-229,-223,-238,-221,-254,-250,-248,-208,-222,-141,-211,-218,-416,-434,-421,-318,-408,-408,-516,-515,-29991,-29992,-29992,-29993,-29993,-600,-29984,-29985]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 c5 6. e4 d6 7. Nc3 Nc6 8. h3 Rb8 9. Be3 Nd7 {B25: Sizilianisch (Geschlossenes System)} 10. Qd2 Nd4 {LiveBook: 3 Partien} 11. Bxd4 cxd4 {Die Stellung ist ausgeglichen.} 12. Ne2 Qb6 13. c3 $146 ({Vorgänger:} 13. Rfb1 e5 14. c3 dxc3 15. bxc3 Qa5 16. a4 Nc5 17. Rb5 {0-1 (27) Arquint,A (2020)-Cebalo,M (2500) Lenzerheide 2010}) 13... dxc3 14. bxc3 Nc5 15. Rfb1 Qa6 16. Ne1 {[%cal Bf3e1,Be1d3,Bd3b4,Bb4d5,Bd5f4][%mdl 32]} Bd7 17. d4 Na4 $1 18. Nd3 Rfc8 19. Nb4 Qa5 20. Nd5 Kf8 21. Rb3 e6 22. Ndf4 Rc7 23. Rab1 Nb6 24. Rb4 Nc4 25. Qd1 b6 26. a4 Rbc8 27. Ra1 Kg8 28. h4 Bf8 29. Rbb1 h5 (29... Qa6 $15) 30. Bh3 (30. Nd3 $11) 30... Bh6 $15 31. Kh2 Bxf4 (31... Rf8 $15) 32. gxf4 $14 e5 ({Besser ist} 32... Re8 $14) 33. f5 (33. Bxd7 $16 Rxd7 34. Rb5) 33... exd4 $11 34. Qxd4 Qe5+ (34... Ne5 $5 {[%cal Re5f3]} 35. Qxd6 Rc6 $17) 35. Qxe5 $1 dxe5 36. Rg1 Nd2 37. Bg2 Kh7 ({Günstiger ist} 37... Rd8 $17 38. Ra2 Nc4) 38. Ra2 (38. Rad1 $11 {bleibt in der Remisbreite.} Nc4 39. Bh3 Bxa4 40. Ra1) 38... Nc4 $36 {[%mdl 2048] Weiss muss aufpassen.} 39. fxg6+ fxg6 40. f4 Rf8 41. Kg3 Bg4 42. fxe5 Nxe5 {zielt auf ...Lxe2 ab.} 43. Rc1 Nd3 (43... Rfc8 $19 44. c4 Kg7) 44. Rcc2 (44. Rf1 $17 Rxf1 45. Bxf1) 44... Ne1 $19 45. Rc1 Nxg2 46. Kxg2 Bf3+ 47. Kg3 Bxe4 48. Nd4 Bd5 49. Re2 Rcf7 50. Rce1 (50. Re5 $17 Rd7 51. Rd1) 50... Rf4 {...Tg4+ ist eine echte Drohung.} 51. Re5 $2 {[#]} (51. Re8) 51... Rg4+ 52. Kh3 Bg2+ 53. Kh2 {Falls Weiss jetzt zu Tg5 käme, bestünde noch etwas Hoffnung.} Ba8 54. Re7+ Kh6 {Und ...Tf2+ würde nun gewinnen.} 55. Rxa7 {[#]} (55. R7e2 $19) 55... Rf2+ 56. Kh3 Bg2+ 57. Kh2 Bf3+ 58. Kh3 Rfg2 {Precision: Weiß = 39%, Schwarz = 63%.} 0-1

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.08"]
[Round "4"]
[White "Martynkova, Olena"]
[Black "Kryvoruchko, Vita"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2261"]
[BlackElo "2148"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,98,87,79,141,82,83,91,83,94,106,117,104,69,66,56,68,50,114,62,71,71,76,68,85,75,76,72,78,56,96,92,98,97,95,93,91,89,100,104,99,104,94,12,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-888,-484,-824,-665,-1481,-783,-986,-972,-1029,-1032,-1060,-998,-12841,-12841,-12841,-12842,-12843,-12844,-12844,-12845,-12845,-12843,-12844,-12844,-12845,-12845,-12845,-12846]} 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 a6 {A31: Symmetrical English: 2 Nf3 Nf6 3 d4} (6... Bc5 7. e3 O-O 8. N5c3 Bf5 9. Be2 Nbd7 10. Nd2 Bb4 11. O-O Bxc3 12. bxc3 Nxd5 13. Bb2 Qb6 14. Nb3 N5f6 15. c4 Rfd8 16. Qc1 a5 17. Rd1 {½-½ (40) Matlakov,M (2714)-Giri,A (2785) Sochi 2017}) 7. N5c3 {LiveBook: 29 Games} e4 (7... Bc5 $142) 8. Nxe4 (8. g3 $142) 8... Nxd5 {White is better.} 9. Nbc3 Bb4 10. a3 $146 ({Predecessor:} 10. Bd2 Nxc3 11. Bxc3 Qb6 12. Qb3 Bxc3+ 13. Qxc3 O-O 14. g3 {1-0 (40) Raetsky,A (2423)-Marchadour,C (2081) Sautron 2002}) 10... Ba5 11. b4 Nxc3 {[%csl Gc3][%cal Rd8d1] [#]} 12. Qxd8+ (12. Nxc3 {with more complications.} Qxd1+ 13. Nxd1 Bc7 14. g3 Nc6 15. Bg2) 12... Bxd8 13. Nxc3 Bf6 14. Bb2 Bd7 (14... a5 $14) 15. Nd1 ({White should try} 15. O-O-O $16) 15... Bxb2 $14 16. Nxb2 a5 17. bxa5 Nc6 18. Nc4 Be6 19. e3 Ke7 20. Be2 (20. Rb1 {keeps more tension.} Nxa5 21. Nb6 Ra7 22. a4 Rd8 23. Rc1) 20... Bxc4 21. Bxc4 Rxa5 22. Ke2 Ne5 23. Bb3 Rha8 24. Rhc1 {Strongly threatening Rc7+.} b6 {[%cal Bb7b6,Bb6b5][%mdl 32]} 25. a4 b5 {[%cal Rb5a4]} 26. Rc5 Nd7 27. Rg5 (27. Rf5 $16) 27... g6 $11 28. Rd1 f5 29. Bd5 Rd8 {[#] And now ...Nf6 would win.} 30. axb5 Rxb5 31. Bf3 Rb2+ 32. Kf1 Nc5 {...Rxd1+ is the strong threat.} 33. Rxd8 Kxd8 {[%mdl 4096] Endgame KRB-KRN} 34. Bd5 Ke7 35. e4 Nd3 36. g3 $2 {[%mdl 8192]} (36. exf5 $11 Rxf2+ 37. Kg1) 36... Kf6 {Black is clearly winning.} 37. h4 (37. f4 $142 h6 38. e5+ Kg7 39. Rxf5 gxf5 40. Be6) 37... h6 38. Bc4 Rb1+ 39. Ke2 Nc1+ ({Less strong is} 39... hxg5 40. hxg5+ Kxg5 41. Bxd3 $17) 40. Kd2 hxg5 41. hxg5+ Kxg5 42. f4+ Kg4 43. e5 Rb7 44. e6 Rc7 45. Bb5 Nb3+ 46. Ke3 Nc5 47. Kf2 Nxe6 48. Be2+ Kh3 49. Bf1+ Kh2 {Precision: White = 46%, Black = 68%.} 0-1

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.08"]
[Round "4"]
[White "Bykovskiy, Oleg"]
[Black "Shpanko, Nadiia"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2249"]
[BlackElo "2085"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,104,-10,20,0,7,-9,43,39,71,-16,-12,-6,-25,-56,-56,-54,-49,-56,-11,-29,-14,-17,-21,-45,-7,-46,-29,-39,-22,-59,-31,-44,-60,-56,-25,-53,-41,-24,-42,-77,-89,-101,-99,-132,-118,-125,-135,-152,-139,-135,-142,-128,0,-242,-235,-231,-229,-258,-238,-239,-238,-245,-222,-243,-220,-242,-242,-231,-241,-234,-228,-220,-214,-430,-420,-555,-427,-537,-511,-1369,-1139,-724,-2435,-2250,-2357,-1829,-1716,-1251,-1150,-2097,-1985]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 d6 9. Nh3 {E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0} h6 10. Bh4 c5 (10... Nbd7 $11) (10... Nbd7 11. e3 c5 12. dxc5 bxc5 13. Nf2 Qb6 14. Be2 d5 15. O-O a5 16. Rfd1 a4 17. Rac1 Rfc8 18. h3 Qc7 19. Ng4 Nxg4 20. hxg4 Ba6 {½-½ (57) Malakhatko,V (2511)-Jumabayev,R (2603) Bastia 2017}) 11. dxc5 $14 {White is slightly better.} bxc5 12. Bxf6 $146 (12. O-O-O $1 $16) ({Predecessor:} 12. e3 Nbd7 13. Be2 a5 14. Qc2 a4 15. O-O Qb6 16. Rfd1 d5 17. Bf2 Rfc8 18. Nf4 Ne5 19. cxd5 exd5 20. Qc3 Re8 {1-0 (69) Shen,Y (2445)-Kosintseva,N (2460) Nalchik 2008}) 12... Qxf6 $11 13. Qxf6 gxf6 14. O-O-O Rd8 $1 15. e3 Nc6 16. Kc2 Ba6 17. Nf2 Kf8 18. Ne4 Ke7 19. b3 Rab8 (19... f5 $5 {[%cal Rf5e4]} 20. Nd2 Bb7 $15) 20. Kc3 Rb6 21. Bd3 f5 22. Nd2 Bb7 23. Bc2 Rg8 $36 {[%mdl 2048] White is under pressure.} 24. Rhg1 Ba8 25. g4 f4 26. exf4 Nd4 27. Rgf1 Ne2+ $1 28. Kb2 Nxf4 29. Rfe1 h5 30. gxh5 Rh8 31. Be4 Bxe4 32. Nxe4 Rxh5 33. Rd2 Rxh2 (33... Rh3 $17 34. Ng3 Rxh2 $1 {[%mdl 512]} 35. Rxe6+ Nxe6 36. Rxh2 Nd4) 34. Kc3 $2 (34. Rxh2 $11 Nd3+ 35. Kc3 Nxe1 36. Ng5) 34... Rxd2 $19 35. Nxd2 {[%mdl 4096] Endgame [#] KRN-KRN} a5 $1 36. Re4 Ng6 37. Re2 Rb8 38. Rh2 Rg8 39. b4 axb4+ 40. axb4 cxb4+ 41. Kxb4 Ne5 42. Kc3 Rg1 43. Rf2 Rc1+ 44. Kd4 $2 (44. Kb3) 44... Rc2 {aiming for ...Rxd2+!} 45. Ne4 Rxc4+ {Black is clearly winning.} 46. Ke3 d5 47. Ng3 (47. Nd2 $142 Ra4 48. Rg2) 47... Rc3+ 48. Ke2 Rc2+ (48... d4 $142 49. Kd1 Nxf3) 49. Kf1 Rxf2+ 50. Kxf2 Kd6 51. Ne2 Nc6 52. f4 d4 {Precision: White = 25%, Black = 62%.} 0-1

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.08"]
[Round "4"]
[White "Krzywda, Andrzej"]
[Black "Anwesh, Upadhyaya"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2174"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,77,0,-11,0,-104,-7,-29,-26,-22,-30,-22,-25,-53,-56,-68,-60,-58,-40,-55,-48,-32,-18,-20,-9,-13,0,-43,-55,-41,0,0,9,-41,-41,-41,-41,-34,-30,-41,-41,-60,-41,-41,-37,-35,-33,-35,0,-30,-37,-41,-41,-48,-48,-48]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d5 7. exd5 Nxd5 8. Re1 Bg4 {[%cal Bc8g4,Bg4h5,Bh5g6][%mdl 32]} 9. h3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} Bh5 10. b4 Be7 11. b5 Na5 12. g4 (12. Rxe5 Nf6 13. Nbd2 Bd6 14. Re1 Re8 15. Bb3 Rxe1+ 16. Qxe1 Nxb3 17. axb3 {½-½ (36) Van Foreest,J (2609)-Adhiban,B (2671) Hoogeveen 2017}) 12... Bg6 13. Nxe5 {LiveBook: 3 Games} Bf6 {[#]} 14. Qf3 $146 (14. Bxd5 $1 $11 Qxd5 15. d4 (15. Nxg6 fxg6 16. Ba3 Rf7 $15)) ({Predecessor:} 14. Nxg6 hxg6 15. Ba3 Nxc3 16. Nxc3 Bxc3 17. Bxf8 Kxf8 18. Rc1 Bxe1 19. Qxe1 Nxc4 20. Rxc4 Qxd3 21. Rxc7 Re8 22. Qb4+ Kg8 23. Qb3 {½-½ (23) Pruijssers,R (2529)-Babula,V (2569) Germany 2014}) 14... Nb6 (14... Nxc4 $17 15. dxc4 (15. Nxg6 $2 fxg6 16. dxc4 Bh4 $19) 15... Re8 16. Qxd5 Bxe5) 15. Bf4 Bxe5 16. Rxe5 Naxc4 17. dxc4 Nxc4 18. Rd5 Qe8 {[#] Hoping for ...Be4.} 19. Nd2 Nxd2 20. Rxd2 Qxb5 21. Bxc7 Rac8 22. a4 Qg5 23. Rd5 Qh4 24. Rd7 Rfe8 25. Rad1 h5 26. R1d4 Qg5 27. Bf4 Qa5 28. R7d5 Qxc3 29. Qxc3 Rxc3 30. gxh5 Be4 31. Rd8 Rxd8 32. Rxd8+ $15 {[%mdl 4096] Endgame KRB-KRB} Kh7 33. Be3 Ra3 34. Rd7 Ra1+ 35. Kh2 Rh1+ 36. Kg3 {[#]} Rxh3+ $1 {[%mdl 512]} 37. Kxh3 {Black is slightly better.} Bf5+ 38. Kh4 Bxd7 39. a5 {Precision: White = 63%, Black = 59%.} 1/2-1/2

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.08"]
[Round "4"]
[White "Zgadzaj, Rafal"]
[Black "Sevostianov, Pavel"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2133"]
[BlackElo "2264"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,102,14,14,14,10,10,9,8,11,0,14,0,-3,-1,30,29,45,13,32,7,23,-18,-18,-10,0,0,31,24,27,23,32,3,62,0,16,10,22,12,21,22,25,0,0,0,16,0,0,-35,0,-7,0,0,0,-7,0,-44,-55,-75,-70,-95,-77,-142,-115,-341,-177,-298,-316,-298,-141,-149,-137,-143,-140,-289,-282,-275,-268,-268,-268,-268,-263,-267,-267,-533,-518,-525,-504,-527,-515,-567,-483,-462,-462,-565,-565]} 1. c4 f5 2. g3 Nf6 3. Bg2 e5 4. Nc3 Bb4 5. Qb3 a5 6. a3 {A21: English Opening: 1...e5 2 Nc3} Bxc3 (6... Bc5 7. Qb5 Na6 8. Qxa5 O-O 9. Na4 b6 10. Qc3 Bxf2+ 11. Kxf2 Ne4+ 12. Bxe4 fxe4+ 13. Ke1 {½-½ (39) Stevic,H (2624)-Sulava,N (2514) Opatija 2012}) 7. Qxc3 d6 8. b3 {The position is equal.} Nc6 9. d3 $146 ({Predecessor:} 9. e3 O-O 10. d3 Qe8 11. Ne2 Qh5 12. Qd2 Nd8 13. O-O {0-1 (28) Zalimaite,I (1883)-Narmontas,R (2158) Plunge 2009}) 9... h6 10. e3 O-O 11. Ne2 Qe8 12. O-O Qh5 13. Ra2 Bd7 14. f4 Rae8 15. b4 axb4 (15... Ng4 $6 16. h3 $16) 16. axb4 e4 17. b5 Nd8 ({Not} 17... Ng4 $2 18. h3 $18) 18. Nd4 (18. Qc2 {feels hotter.} exd3 19. Qxd3 Ne6 20. Ba3 Ne4 21. Nd4) 18... Ne6 19. Nxe6 Bxe6 20. Ra7 Bc8 (20... Qe2 $11) 21. Re1 (21. d4 $14) 21... Rf7 22. Bb2 Kh7 23. Ra8 exd3 24. Qxd3 Ne4 25. Qd5 {Bxe4 is the strong threat.} Rfe7 26. Qd4 Qg6 27. Re2 b6 28. Rb8 Nc5 29. Bc6 Bd7 30. Rxe8 Bxe8 31. Bf3 Bd7 32. Bc1 Bc8 33. Bd5 Bb7 34. Ba3 Bxd5 35. cxd5 ({Better is} 35. Qxd5 Ne4 36. Bb2) 35... Qg4 36. Rg2 $2 {[#]} (36. Qd2 $17 {keeps fighting.}) 36... Qf3 (36... Rxe3 $142 $1 {[%mdl 512] ( -> ...Re1+)} 37. h3 (37. Qxe3 $2 {loses.} Qd1+ 38. Kf2 Ne4+ 39. Qxe4 fxe4 $19) 37... Qf3) 37. Bxc5 (37. Rf2 $142 Qxe3 38. Qxe3 Rxe3 39. Bxc5 dxc5 40. Ra2) 37... bxc5 $19 ({But not} 37... dxc5 38. Qd3 $19) 38. Qd3 Qxe3+ (38... Rxe3 $19 {and Black stays clearly on top.} 39. Qxf5+ Kg8 40. Qc8+ Kf7 41. Qf5+ Ke7) 39. Qxe3 $17 Rxe3 $19 {[%mdl 4096] Endgame KR-KR} 40. Ra2 Rb3 41. Ra7 (41. Ra5 $17 {was the only chance.}) 41... Rxb5 42. Rxc7 {[#]} Rb1+ $1 43. Kf2 {[#]} Rd1 $1 44. Ke3 Rxd5 45. h3 Kg6 46. g4 $2 (46. Rc8 {was worth a try.}) 46... fxg4 {Black is clearly winning.} 47. hxg4 Rd4 48. Kf3 Kf6 49. Rc8 c4 {[%cal Bc5c4,Bc4c3][%mdl 32]} 50. Ke3 Rd3+ 51. Kf2 c3 {Precision: White = 24%, Black = 48%.} 0-1

[Event "18th Lviv Tradition November 2017"]
[Site "Lviv"]
[Date "2017.11.08"]
[Round "5"]
[White "Kryvoruchko, Vita"]
[Black "Zgadzaj, Rafal"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2148"]
[BlackElo "2133"]
[Annotator "NA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,40,48,40,45,47,43,52,52,31,63,10,20,12,15,0,82,51,72,81,69,56,128,129,141,135,472,498,477,473,32767,32767,575,570,858]} 1. e4 {[%emt 0:18:19]} d6 {[%emt 0:01:26]} 2. d4 {[%emt 0:00:05]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:02]} 4. Be3 {[%emt 0:00:06]} a6 {[%emt 0:01:21]} 5. a4 {[%emt 0:00:05]} b6 {[%emt 0:05:12]} 6. Qd2 {[%emt 0:00:06]} Bb7 {[%emt 0:02:44] B06: Modern Defence} 7. f3 {[%emt 0:00:05] LiveBook: 20 Games} (7. h4 Nf6 8. f3 Nbd7 9. g4 h6 10. Be2 c5 11. d5 Ne5 12. Nh3 Qc7 13. Nf2 Bc8 14. Rg1 {1-0 (38) Onischuk,V (2613)-Stefanova,A (2505) Almaty 2016}) 7... Nd7 {[%emt 0:00:03]} 8. Nge2 {[%emt 0:00:05]} h5 {[%emt 0:06:42]} 9. h4 {[%emt 0:02:06]} Ngf6 {[%emt 0:00:30]} 10. Nf4 {[%emt 0:03:52]} e5 {[%emt 0:07:57]} 11. Nh3 {[%emt 0:00:57]} d5 $146 {[%emt 0:01:27]} ({Predecessor:} 11... exd4 $11 12. Bxd4 Ne5 {1-0 (48) Orlov,A (2433)-Weiler,W (2170) Duesseldorf 2005}) 12. exd5 {[%emt 0:07:04]} Nxd5 {[%emt 0:02:04]} 13. Nxd5 {[%emt 0:00:08]} Bxd5 {[%emt 0:00:52]} 14. O-O-O {[%emt 0:04:08]} Bb7 {[%emt 0:19:42]} ({Black should try} 14... O-O) 15. Bc4 {[%emt 0:02:29]} O-O {[%emt 0:02:35]} 16. Ng5 {[%emt 0:00:20]} Qc8 $2 {[%emt 0:05:49]} (16... Qf6 $16 {leistet mehr Widerstand.}) 17. Qd3 {[%emt 0:01:18]} e4 {[%emt 0:04:33]} 18. fxe4 {[%emt 0:00:06]} Nf6 {[%emt 0:01:26]} 19. Rhf1 {[%emt 0:01:19]} Qg4 {[%emt 0:07:35]} 20. Rf4 {[%emt 0:00:59]} Qxg2 $18 {[%emt 0:00:33]} 21. Rg1 {[%emt 0:00:31]} Qh2 {[%emt 0:00:23]} 22. Rxf6 {[%emt 0:00:19]} Bxf6 {[%emt 0:05:17]} 23. e5 {[%emt 0:00:51]} Kg7 {[%emt 0:00:44]} 24. exf6+ {[%emt 0:00:05]} Kxf6 {[%emt 0:00:28]} 25. Nxf7 {[%emt 0:00:57]} Rg8 {[%emt 0:01:10]} 26. Nh6 {[%emt 0:00:20]} Ke7 {[%emt 0:00:43]} 27. Nxg8+ {[%emt 0:00:22]} 1-0

