[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.04"]
[Round "2"]
[White "Barp, Alberto"]
[Black "Di Benedetto, Edoardo"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2281"]
[BlackElo "2217"]
[Annotator "NA"]
[PlyCount "132"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 {E01: Catalan: Early deviations} Bd6 (5... Be7 6. Bg2 O-O 7. O-O Nbd7 8. Bc3 b6 9. cxd5 Nxd5 10. e4 Nxc3 11. Nxc3 Bb7 12. Re1 Re8 13. Qc2 c6 14. Rad1 Qc7 15. e5 Rad8 {0-1 (72) Ding,L (2774)-Carlsen,M (2837) Saint Louis 2017}) 6. Qc2 O-O 7. Nc3 c6 {LiveBook: 5 Games} 8. b3 Nbd7 9. Bf4 $146 ({Predecessor:} 9. Bg2 Re8 10. O-O dxc4 11. bxc4 e5 {1-0 (55) Garcia,J (2405)-Tong,T (2126) Ho Chi Minh City 2012}) 9... Bxf4 10. gxf4 Qa5 11. Bg2 Ne4 12. Rc1 f5 13. O-O h6 14. e3 b6 15. Qb2 Qb4 16. a3 Qe7 17. b4 Ba6 18. b5 cxb5 19. cxb5 Bb7 20. Na2 Rac8 21. Nb4 Nd6 22. Nc6 Bxc6 23. bxc6 Nb8 24. Ne5 Kh7 25. Qb4 Rc7 26. Rc2 Rfc8 27. Rfc1 g5 28. fxg5 hxg5 29. f4 g4 30. h3 gxh3 (30... g3 $14) 31. Bxh3 Rg8+ 32. Kh1 Na6 $2 (32... Rg7 $16 {is more resistant.}) 33. Qa4 Ne4 34. Bxf5+ ({Weaker is} 34. Qxa6 Qh4 $14) 34... exf5 35. Rh2+ Kg7 {[#]} 36. Rg1+ $1 ({Much less strong is} 36. Qxa6 $6 Kf8 $18) 36... Kf8 37. Rxg8+ Kxg8 38. Rg2+ Kh7 {[#]} 39. Rh2+ ({Don't play} 39. Qxa6 $6 Qh4+ 40. Kg1 Qe1+ 41. Qf1 Qxe3+ 42. Kh2 Kh8 $11) (39. Qc2 $1 $16) 39... Kg8 40. Qxa6 Qd8 41. Rg2+ Kh7 42. Rh2+ $2 (42. Kg1 $18 Qh4 43. Qf1) 42... Kg8 43. Kg1 Rg7+ 44. Kf1 $18 Nd6 45. Qa4 Ne4 46. Qb5 Ng3+ 47. Ke1 Ne4 48. Qf1 b5 49. Qd3 Rg1+ 50. Ke2 Qa5 51. Nf3 Ra1 52. Qb3 b4 53. Rg2+ Kh8 54. Rh2+ Kg7 55. Rg2+ Kf6 56. Ne5 Qb5+ 57. Qd3 Qxd3+ 58. Nxd3 Ra2+ 59. Kf3 Rxg2 60. Kxg2 bxa3 61. c7 Nd6 62. Nb4 Ke6 63. Kf2 a5 64. Na2 Kd7 65. Ke2 Kxc7 66. Kd3 Kc6 0-1

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.04"]
[Round "2"]
[White "Formento, Paolo"]
[Black "Carnicelli, Valerio"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2279"]
[BlackElo "2280"]
[Annotator "NA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 Na6 {LiveBook: 2348 Games} 7. O-O e5 8. d5 Nc5 9. Qc2 a5 10. b3 Nh5 11. Bg5 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves} f6 12. Be3 Nf4 13. Rad1 Nxe2+ $146 ({Predecessor:} 13... f5 14. Bxc5 dxc5 15. Bd3 Ra6 16. Rde1 Re8 17. Re3 Qd7 18. Rd1 Nxg2 19. Kxg2 {0-1 (27) Henley,R (2505)-Brooks,M (2385) New York 1989}) 14. Qxe2 b6 15. Nd2 f5 16. f3 f4 17. Bf2 h5 18. a3 Bd7 19. Rb1 Qe7 20. Rfc1 g5 21. b4 axb4 22. axb4 Na6 23. Nb5 g4 24. c5 ({White should play} 24. Ra1 $16) 24... bxc5 25. bxc5 g3 26. hxg3 fxg3 27. Bxg3 Bxb5 28. Rxb5 Nxc5 29. Bf2 Bh6 30. Bxc5 dxc5 31. Rbxc5 Ra7 (31... Bf4 $1 $11) 32. R1c2 Bf4 33. Nf1 Ra1 $1 34. Qf2 Qg5 35. R5c3 Rb8 36. Rb2 ({Don't go for} 36. Rxc7 $2 Be3 $19) 36... Rba8 37. d6 cxd6 38. Rcb3 $11 h4 39. Rb8+ Rxb8 40. Rxb8+ Kh7 0-1

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.04"]
[Round "2"]
[White "Montilli, Vincenzo"]
[Black "Zamengo, Fulvio"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2247"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,88,4,33,27,29,0,0,0,11,0,8,8,8,0,25,12,10,16,16,7,17,0,0,0,21,0,12,15,95,45,58,47,97,112,93,30,64,64,58,28,41,6,16,0,0,0,0,0,12,-238,-219,-191,-173,-344,-305,-483,-479,-2699,-1872,-29977,-5076,-29984,-29985,-29985,-29985,-12838,-12839,-1583,-1548,-1545,-1149,-1152,-1114]} 1. c4 g6 2. Nf3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Nc3 d6 6. O-O Nh6 7. d4 cxd4 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} 8. Bxh6 Bxh6 9. Nxd4 Ne5 {LiveBook: 5 Games. The position is equal.} (9... Nxd4 10. Qxd4 O-O 11. Rfd1 Bg7 12. Qd2 Rb8 13. c5 Bg4 14. h3 Be6 15. Qe3 Bxc3 16. Qxc3 {1-0 (39) Navara,D (2708)-Babula,V (2584) Brno 2013}) 10. b3 O-O 11. Qc2 Rb8 $1 12. e3 $146 ({Predecessor:} 12. Rad1 Bd7 13. Nd5 Bg7 14. Qd2 a6 15. a4 {½-½ (54) Carvalho,G (2244)-Dos Santos,R (2453) Montevideo 2011}) 12... Bd7 13. Rfd1 Bg7 14. Rac1 Re8 15. h3 Qc8 16. Kh2 Nc6 17. Nd5 Nxd4 18. exd4 Bh6 19. f4 $36 {[%mdl 2048] White has good play.} Bg7 20. Qf2 Bc6 21. a4 b6 22. Rc2 a6 (22... Bxd5 $11 23. Bxd5 (23. cxd5 Qa6 $11) 23... e6) 23. Nb4 Bxg2 24. Qxg2 e5 25. fxe5 $1 dxe5 {[#]} 26. Nc6 (26. d5 $1 $16) 26... Ra8 27. d5 {Threatens to win with a5.} e4 28. Re2 f5 29. g4 Kh8 30. Rf1 Qd7 31. gxf5 gxf5 32. Qf2 Rf8 33. Qxb6 $2 (33. Qf4 $11) 33... Qd6+ $19 34. Kh1 Rae8 {[%mdl 1024] Black has strong compensation.} 35. Rg2 $2 {[#]} (35. Qf2 {was called for.} Qh6 36. Qf4 Qxh3+ 37. Rh2 Qxb3 38. Qg5) 35... Qh6 $1 36. Qg1 ({But not} 36. Qxa6 $2 Qxh3+ 37. Kg1 Bh6 $19) (36. Qc7 $142 f4 37. Qxg7+ Qxg7 38. Rxg7 Kxg7 39. Nd4) 36... f4 37. Qh2 (37. Rff2 $142 f3 38. Rg3) 37... f3 38. Rgg1 e3 39. d6 f2 40. Ne7 fxg1=Q+ 41. Rxg1 {[#]} e2 $1 {Black is clearly winning.} 42. Qxe2 Qxh3+ 43. Qh2 Qxh2+ 44. Kxh2 Be5+ {Precision: White = 29%, Black = 55%.} 0-1

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.04"]
[Round "2"]
[White "Belli, Giorgio"]
[Black "Lodici, Lorenzo"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2241"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,72,10,16,-46,-18,-35,-29,-126,-116,-112,-117,-139,-140,-147,-144,-183,-168,-169,-169,-169,-170,-170,-170,-170,-170,-170,-164,-166,-170,-168,-176,-172,-164,-164,-151,-156,-156,-168,-153,-150,-151,-171,-170,-179,-165,-188,-139,-176,-191,-173,-142,-186,-179,-215,-177,-208,-210,-281,-295,-775,-493,-678,-477]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 Ne4 6. Qe2 Nc5 $1 {LiveBook: 48 Games} (6... Bb4+ $6 7. Kd1 $16) 7. Nbd2 {C56: Two Knights: 4 d4 exd4 5 0-0 Nxe4} (7. O-O $11) (7. O-O Be7 8. Rd1 d6 9. exd6 Qxd6 10. b4 Ne6 11. b5 Na5 12. Ba3 Qd7 13. Bxe6 Qxe6 14. Qd3 Qg6 15. Qxd4 {1-0 (57) Jones,G (2668)-Batsiashvili,N (2472) Douglas 2017}) 7... Ne6 $146 ({Predecessor:} 7... Be7 8. Ne4 O-O 9. O-O d5 10. exd6 Bxd6 11. Nxc5 Bxc5 12. Ng5 Be7 13. Qh5 Bxg5 14. Bxg5 Qd6 {½-½ (45) Vevera,R (2077)-Kaplan,D (2130) Rakovnik 2015}) 8. Qe4 d6 9. Bb5 (9. O-O $11 {remains equal.}) 9... Bd7 10. exd6 Bxd6 11. O-O O-O 12. Nb3 Re8 {Hoping for ...Nf4.} 13. Qe2 Qf6 {White must now prevent ...Nf4.} 14. Qd1 Rad8 15. Re1 Ne5 16. Bxd7 Nxf3+ 17. Qxf3 Qxf3 ({Much less strong is} 17... Rxd7 18. Qxb7 Red8 19. Bd2 $15) 18. gxf3 Rxd7 19. Nxd4 {[#]} Bxh2+ $1 {[%mdl 512]} 20. Kxh2 {Nxe6 is the strong threat.} Rxd4 21. Be3 Rdd8 22. a4 a5 23. Kg3 f6 24. c3 Kf7 25. Rh1 Kg6 26. Ra3 Rd5 27. Rb3 b6 28. c4 Rf5 29. Rd3 {[#]} Nc5 $1 {[%cal Rc5d3]} 30. Rd4 h6 (30... Nxa4 31. Rg4+ Kf7 32. Rxh7 $17) 31. Rhd1 Re7 ({But not} 31... Nxa4 32. Rg4+ Kh7 33. Rd7 $17) 32. b3 Kf7 33. Rd5 Rxd5 34. Rxd5 Rd7 ({Not} 34... Nxb3 35. Rd3 $17) 35. b4 $2 (35. Rxd7+ Nxd7 36. f4) 35... Rxd5 36. cxd5 Nxa4 {Precision: White = 24%, Black = 83%.} 0-1

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.07"]
[Round "4"]
[White "Barp, Alberto"]
[Black "Zamengo, Fulvio"]
[Result "0-1"]
[ECO "D83"]
[WhiteElo "2281"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,100,15,0,40,29,53,34,93,93,83,81,100,74,107,93,102,102,89,60,50,61,60,0,0,0,0,-27,0,0,0,0,13,4,12,13,32,23,32,44,18,0,0,-272,-272,-272,-270,-275,-275,-275,-275,-277,-277,-291,-284,-279,-277,-283,-274,-293,-291,-415,-420,-422,-422,-422,-422,-422,-422,-422,-411,-396,-396,-1164,-396,-580,-541,-1237,-1196,-1134,-356,-6279,-6199,-5385,-5273,-5214,-2225]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Rc1 Be6 {D83: Grünfeld: 4 Bf4 Bg7 5 e3 0-0} 7. c5 c6 8. Bd3 Bc8 9. b4 {LiveBook: 3 Games} (9. Bg3 b6 10. b4 Nh5 11. Bh4 a5 12. cxb6 axb4 13. Na4 Nd7 14. Rxc6 {½-½ (31) Wojtaszek,R (2750)-Nepomniachtchi,I (2767) Wijk aan Zee 2017}) 9... b6 10. Nf3 $146 ({Predecessor:} 10. Nge2 Nfd7 11. O-O e5 12. Bg3 a5 13. b5 bxc5 14. bxc6 Nxc6 15. Nxd5 {½-½ (30) Karner,C (2339)-Kreisl,R (2408) Austria 2014}) 10... a5 11. Na4 Nbd7 (11... bxc5 $14 12. bxc5 Nbd7) 12. b5 $16 cxb5 13. Bxb5 bxc5 14. dxc5 {Black must now prevent c6.} Ba6 15. Qe2 Bxb5 16. Qxb5 {And now c6 would win.} Nh5 17. c6 Nxf4 18. exf4 Qc7 $1 19. Qxd5 (19. O-O $1 $14 Nf6 20. Nb6) 19... Nb8 $11 20. O-O Ra6 21. Rc4 e6 22. Qb5 Rxc6 23. Rfc1 {[%cal Rc4c6]} Rxc4 24. Rxc4 Qd8 25. g3 Nd7 {[%cal Bb8d7,Bd7f6,Bf6d5][%mdl 32]} 26. Kg2 Nf6 27. Nb6 Qd3 28. Qxa5 Nd5 {aiming for ...Nxb6.} 29. Ne1 $2 {[%mdl 8192]} (29. Rc1 $1 $11 {and White is okay.}) 29... Qe2 $19 {( -> ...Ne3+)} 30. Nxd5 Qxc4 31. Ne3 Qc6+ 32. Nf3 Ra8 33. Qd2 Ra3 34. Qb4 Rxa2 35. Qb8+ Bf8 36. Ng4 Ra8 37. Qe5 {If only White now had time for Nf6+....} Bg7 38. Qg5 {[#]} (38. Qe1 {was called for.}) 38... h6 $1 {[%cal Bh7h6,Bh6h5][%mdl 32]} 39. Qh4 (39. Nxh6+ Bxh6) 39... h5 40. Nge5 Qd5 41. Qe7 Bxe5 $1 42. fxe5 {[%mdl 4096] Endgame KQR-KQN} Rb8 43. Qf6 Rb3 44. Qf4 $2 (44. h3) 44... Rd3 $2 (44... Qb7 45. Qf6 Qd5) 45. Qf6 (45. h3 {only move.}) 45... Qe4 46. h4 Qb7 47. Qf4 Kg7 $2 (47... Kh7 48. g4 {[#]} g5 $1 {[%mdl 512]} 49. Qxf7+ Qxf7 50. Nxg5+ Kg8 51. Nxf7 Kxf7 52. gxh5 Kg7) 48. Qf6+ $2 (48. g4 hxg4 49. Qxg4) 48... Kh7 {Black is clearly winning.} 49. Qf4 f5 50. exf6 {[#]} e5 $1 {[%mdl 512] Precision: White = 50%, Black = 64%.} 0-1

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.07"]
[Round "4"]
[White "Formento, Paolo"]
[Black "Lodici, Lorenzo"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2279"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,120,-16,-19,-8,-20,0,-8,0,-18,-18,-18,-18,-18,-18,-22,-22,-22,-21,-21,-13,-14,-14,-14,-21,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,0,0,0,0,0,0,0,0,0,-42,-41,-106,-106,-101,-104,-142,-113,-103,0,-152,-126,-145,-74,-482,-474,-594,-587,-852,-727,-1126,-1108,-871,-851,-1062,-1008,-4995,-4504,-29967,-29969,-29969,-29969,-29970,-29971,-29973,-29972,-29972,-29975,-29979,-29980,-29978,-29978,-29976,-29979,-29979,-29980,-29977,-29977,-29976,-29968]} 1. Nf3 d5 2. c4 d4 3. e3 Nc6 4. exd4 Nxd4 5. Nxd4 Qxd4 6. Nc3 c6 7. d3 {[%cal Bd2d3,Bd3d4,Bd4d5][%mdl 32]} Nh6 {[%cal Bg8h6,Bh6f5,Bf5e3][%mdl 32] A09: Reti-Eröffnung} 8. Be3 (8. Be2 g6 9. h3 Bg7 10. g4 f5 11. Be3 Qd6 12. Qd2 Nf7 13. O-O-O O-O 14. f4 b5 15. d4 bxc4 16. Bxc4 {0-1 (28) Anand,V (2793)-Kramnik,V (2769) London 2014}) 8... Qd8 9. d4 g6 10. Qd2 Nf5 11. Be2 Bg7 12. Rd1 {LiveBook: 17 Partien} O-O 13. O-O Qa5 14. d5 {[#]} Rd8 $146 (14... cxd5 {keeps more tension.} 15. Nxd5 Qxa2 16. Bc5 Be6 17. Nc7 Rac8) ({Vorgänger:} 14... Nxe3 15. Qxe3 {½-½ (27) Beliavsky,A (2632)-Leitao,R (2624) Khanty-Mansiysk 2010}) 15. g4 (15. Rfe1 {is more complex.} Bd7 16. Bf4 cxd5 17. Nxd5 Qxd2 18. Rxd2 Bc6 19. Red1) 15... Nxe3 16. Qxe3 Bxc3 17. bxc3 cxd5 18. cxd5 Rxd5 19. Rxd5 Qxd5 20. Rd1 Qa5 {Schwarz will ...Le6 spielen.} 21. Qxe7 Be6 22. Qxb7 Rc8 23. Qe7 Qxa2 24. Rd8+ Rxd8 25. Qxd8+ Kg7 26. Qd4+ f6 27. Bf3 g5 28. Qc5 a6 29. Qc7+ Bf7 30. Kg2 Qc4 31. Qb6 Qd3 32. Qc7 Qb5 33. h3 Qd3 34. Qa7 Qb5 35. Bb7 a5 36. c4 Qd7 37. Qa8 (37. Qb6 $1 $15) 37... Bxc4 $17 38. Bc6 {[#]} Qc7 $1 39. Qe8 Bf7 40. Qa8 Bc4 41. Qe8 $1 {[#]} Qa7 $1 42. Qe4 Qc5 (42... Bb3 $142 {Weiss muss nun ...a4 beachten.} 43. Ba4 Bxa4 44. Qxa4 Qa8+ 45. Kg1 Qd5) 43. f3 $2 {[%mdl 8192]} (43. Qe8 $17 {nur so!}) 43... Bf7 $19 44. Ba4 Qc4 45. Qxc4 Bxc4 {[%mdl 4096] Endspiel KL-KL} 46. f4 Bd5+ 47. Kg3 Kf7 48. h4 h6 49. hxg5 hxg5 50. fxg5 fxg5 {Schwarz setzt Matt.} 51. Kf2 Ke6 52. Ke3 Ke5 53. Kd3 Bf3 54. Bd7 Kf4 55. Kc4 Bxg4 56. Bc6 Be2+ 57. Kc3 g4 {[%cal Bg5g4,Bg4g3][%mdl 32]} 58. Kd2 Bf3 59. Bd7 g3 60. Bh3 a4 {Precision: Weiß = 43%, Schwarz = 76%.} 0-1

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.07"]
[Round "4"]
[White "Belli, Giorgio"]
[Black "Montilli, Vincenzo"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2241"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,38,10,15,24,16,22,27,2,13,0,59,60,96,41,108,37,322,40,160,0,13]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Be7 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} 7. Be3 O-O 8. Qd2 b6 9. Nd1 a5 10. c3 a4 {LiveBook: 14 Games} 11. Bd3 Ba6 12. O-O Nc6 13. Nf2 $146 ({Predecessor:} 13. Bxa6 Rxa6 14. f5 {0-1 (36) Giri,A (2790)-Harikrishna,P (2763) Stavanger 2016}) 13... Qc7 14. f5 Bxd3 (14... exf5 $11 15. Bxa6 Rxa6) 15. Nxd3 $14 Rfe8 16. Qf2 (16. fxe6 $16 fxe6 17. Qe1) 16... cxd4 (16... exf5 $14 17. Nf4 Qb7) 17. cxd4 (17. fxe6 $16 fxe6 18. cxd4 (18. Nxd4 Ncxe5 19. Nxe6 Qd6 $14)) 17... Nf8 $2 {[%mdl 8192] [#]} ({Better is} 17... exf5 $14 18. Nd2 Nb4) 18. Nf4 $2 (18. f6 $1 $18 {[%mdl 512]}) 18... Qd7 {[#]} (18... exf5 $14 19. Nxd5 Qd8) 19. fxe6 (19. f6 $1 $16) 19... Nxe6 {Precision: White = 36%, Black =  2%.} 1/2-1/2

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.07"]
[Round "4"]
[White "Di Benedetto, Edoardo"]
[Black "Carnicelli, Valerio"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2217"]
[BlackElo "2280"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,33,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nb5 Nb6 8. a4 {[%cal Ba2a4,Ba4a5][%mdl 32] C14: French: Classical System: 4 Bg5 Be7 main line} a6 9. a5 axb5 10. axb6 Rxa1 11. Qxa1 c6 12. Qa8 Qb4+ {LiveBook: 3 Games. The position is equal.} 13. c3 Qxb2 14. Ne2 b4 {[#]} 15. cxb4 $146 {f4 is the strong threat.} ({Predecessor:} 15. Qxb8 O-O 16. cxb4 Qxb4+ {½-½ (31) Ljubojevic,L (2625)-Kortschnoj,V (2630) Belgrade 1987}) 15... Qxb4+ 16. Kd1 Qb3+ 17. Kd2 1/2-1/2

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.08"]
[Round "5"]
[White "Lodici, Lorenzo"]
[Black "Barp, Alberto"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2421"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,89,3,13,13,23,18,34,26,37,21,35,0,19,2,18,-3,11,11,30,0,0,0,9,0,0,-28,-23,-32,-5,-16,-10,-75,-96,-93,0,0,16,20,52,52,54,54,65,50,45,42,51,14,145,48,56,49,44,39,37,22,16,11,45,23,113,104,113,106,106,104,107,99,105,112,334,334,334,330,330,330,319,312,305,260]} 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 O-O 6. Nc3 b6 7. cxd5 {A13: English Opening: 1...e6} exd5 8. d4 Bf5 $146 ({Predecessor:} 8... Bb7 9. Bd3 a6 10. O-O Nbd7 11. Ne5 Bd6 12. Ne2 Re8 13. f4 Ne4 14. Ng3 Nf8 15. Nxe4 dxe4 16. Bc4 Re7 17. Qh5 g6 18. Qh6 Bxe5 19. dxe5 b5 20. Rad1 Qe8 {1-0 (43) Nakamura,H (2780)-Topalov,V (2749) Saint Louis 2017}) 9. Be2 {White is slightly better.} c6 10. Ne5 {[%cal Bf3e5,Be5d3,Bd3f4][%mdl 32]} Nfd7 11. Nd3 Bd6 12. O-O Qe7 13. Nf4 Nf6 14. Rc1 h6 15. Nb1 Rc8 16. Nd2 Nbd7 17. Nf3 Rc7 18. Ba6 Re8 19. Re1 Ne4 20. Bf1 Ng5 21. Nxg5 (21. Nd3 $11) 21... hxg5 $17 22. Nh5 g6 (22... g4 $17 23. e4 dxe4) 23. Ng3 $11 Bxg3 24. hxg3 {With the idea e4!} g4 25. e4 $1 {[%cal Re4f5]} dxe4 26. d5 {Hoping for d6.} Qd6 27. dxc6 Qxd1 28. Rexd1 Nc5 29. Ba3 (29. Rd6 {keeps more tension.} Nd3 30. Bxd3 exd3 31. f3 f6 32. Bxf6 Re6 33. Rxe6 Bxe6 34. Be5) 29... Re6 {[#]} ({Much worse is} 29... e3 $6 30. fxe3 (30. Bxc5 bxc5 31. fxe3 Rxe3 $16) 30... Rxe3 31. Rd6 $16 (31. Bxc5 bxc5 32. Rxc5 Kg7 $16)) (29... Nd3 $1 $11 {remains equal.}) 30. Bxc5 (30. Bc4 $1 $16 {[%cal Rc4e6]} Re8 31. Bxc5 bxc5 32. Rd5) 30... bxc5 $14 31. Bb5 a6 32. Ba4 Re5 $1 33. Rc3 Be6 34. Kf1 $36 {[%mdl 2048] Black is under pressure.} c4 35. Ke2 (35. Rd7 $5 {[%cal Rd7c7]} Rc8 36. Ra7 $11 (36. bxc4 Ra5 $17)) 35... f5 {[#]} (35... Kf8 $11) 36. Rd7 $1 $16 {[%cal Rd7c7]} ({But not} 36. bxc4 $6 Ra5 $11) 36... Bxd7 37. cxd7 Rd5 {Threatens to win with ...Kf8.} 38. Rxc4 Rcxd7 39. Bxd7 Rxd7 {[%mdl 4096] Endgame KR-KR} 40. Rc6 Ra7 $2 (40... Kf7 $16 {was called for.}) 41. Rxg6+ $18 {White has a decisive advantage.} Kf7 42. Rh6 {aiming for Rh7+.} Kg7 43. Rb6 a5 44. a4 Rc7 45. Rb5 {Precision: White = 42%, Black = 43%.} 1-0

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.08"]
[Round "5"]
[White "Zamengo, Fulvio"]
[Black "Di Benedetto, Edoardo"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2310"]
[BlackElo "2217"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,91,15,0,0,0,0,0,0,1,0,0,0,0,1,-8,25,2,13,0,0,-43,10,-40,-29,-43,-36,-80,-52,-99,-44,-81,-76,-92,-62,-108,-105,-83,-63,-103,-108,-107,-95,-100,-107,-102,-100,-111,-93,-192,-128,-118,-120,-143,-156,-229,-219,-240,-239,-327,-202,-210,-161,-219,-84,-93,-83,-85,-95,-95,752,620,776,779,1229,1196,29981,29982]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. Bd3 b4 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} 10. Na4 {[%cal Rd4c5,Bc3a4,Ba4b2,Bb2d1,Bd1e3][%mdl 32]} c4 11. Be2 c3 {The position is equal.} 12. Qd1 cxb2 13. Nxb2 Nb6 14. O-O {[#]} Na5 $146 ({Predecessor:} 14... Be7 15. Bd3 Bd7 16. Ng5 g6 17. Rf3 {½-½ (25) Nakamura,H (2729)-Wang,H (2727) Moscow 2010}) 15. Bd3 Qc7 16. Qe2 Nac4 17. Nd1 g6 18. Bc1 h5 (18... a5 $15) 19. f5 exf5 20. c3 a5 21. Bf4 Be6 22. Ne3 bxc3 ({Better is} 22... Na4 $17 23. Bxc4 dxc4 24. cxb4 Nc3) 23. Rfc1 Bb4 24. Nd1 Na3 {Hoping for ...0-0.} 25. Nxc3 Bxc3 26. Bd2 Na4 27. Bxc3 Nxc3 28. Qb2 Nc4 29. Qxc3 O-O 30. Qe1 Qe7 31. h4 Rfc8 32. Rd1 {[#]} (32. Rc2 $17) 32... Nb2 (32... Qa3 $1 $19 {...Nb2 is the strong threat.} 33. Bf1 Rab8) 33. Rd2 $17 Qa3 34. Qe2 Nc4 35. Bxc4 (35. Rc2 $17 {might work better.}) 35... dxc4 $19 {[%cal Bd5c4,Bc4c3][%mdl 32]} ({Resist} 35... Rxc4 36. Rb2 $17) 36. Ng5 c3 37. Rc2 Bd5 38. Rac1 Rc4 39. Qe3 (39. e6 $142 f6 40. Nh3) 39... Rac8 (39... Rc6 $19 {is more deadly.} 40. e6 Bxe6 41. Nxe6 Rxe6 42. Qxc3 Qd6) 40. e6 $17 Bxe6 41. Nxe6 fxe6 42. Qxe6+ Kg7 $2 {[%mdl 8192] [#]} (42... Kh7 $17 43. Rb1 R4c7) 43. Rb1 $1 $18 Qf8 {aiming for ...Qf7.} 44. Rb7+ Kh8 45. Rf7 Qh6 46. Re2 {Precision: White = 34%, Black = 39%.} 1-0

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.08"]
[Round "5"]
[White "Carnicelli, Valerio"]
[Black "Belli, Giorgio"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2280"]
[BlackElo "2241"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,41,0,-10,-9,0,-22,22,0,0,-93,-107,-93,-94,-91,120,116,156,161,207,-185,216,210,445,426,470,452]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nf5 d5 6. Nxg7+ {C45: Scotch Game} Kf8 7. Nh5 Qh4 8. Ng3 Nf6 9. Be2 dxe4 {LiveBook: 7 Games. Black wants to play ...Be6.} 10. Be3 (10. Nc3 Be6 11. O-O Ne5 12. Qe1 Rg8 {½-½ (12) Genocchio,D (2433)-Godena,M (2549) Siena 2010}) 10... Bxe3 11. fxe3 Qg5 12. O-O h5 {[%cal Bh7h5,Bh5h4][%mdl 32] Threatens to win with ...h4.} 13. Rf4 (13. Nc3 $11 {keeps the balance.}) 13... h4 $1 $17 {[%cal Rh4g3]} 14. Nxe4 Nxe4 15. Rxe4 Bf5 $146 (15... Rg8 $1 $17 {[%csl Gg8][%cal Rg5g2] keeps the pressure on.} 16. Bf1 Bg4) 16. Rf4 $1 $16 Rg8 {[%csl Gg8][%cal Rg5g2] [#]} 17. Qf1 $1 ({Much weaker is} 17. Qd5 $6 Rd8 $11) 17... Bh3 {[%cal Rg5g2]} 18. Rxf7+ Ke8 19. Rf2 {Bc4 is the strong threat.} Qxe3 $2 {[#]} (19... Ke7 20. Kh1 Be6) 20. Kh1 $1 $18 Be6 21. Nc3 {Precision: White = 81%, Black = 45%.} 1-0

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.08"]
[Round "5"]
[White "Montilli, Vincenzo"]
[Black "Formento, Paolo"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2247"]
[BlackElo "2279"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,57,-1,-2,-14,-16,-11,-6,-17,-21,-48,-39,-43,-44,-46,-33,-44,-4,-44,-41,-35,-25,-51,-12,-8,-32,-19,0,0,24,29,13,14,65,49,70,84,83,49]} 1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. O-O a6 8. Qc2 b5 9. Nc3 Bb7 10. a4 Qb6 11. d3 Be7 {LiveBook: 74 Partien. A13: Reti-Eröffnung} 12. Bf4 (12. Qb3 b4 13. a5 Qd8 14. Nb1 Bd5 15. Qc2 O-O 16. Nbd2 Nb8 17. Rd1 Ra7 18. e4 Ba8 19. Nb3 {0-1 (49) Nakamura,H (2776)-Kramnik,V (2783) Zuerich 2015}) 12... O-O 13. e4 {[#]} Rfc8 $146 {Die Stellung ist ausgeglichen.} ({Vorgänger:} 13... Rac8 14. Rfd1 Rfd8 15. axb5 axb5 16. h3 c4 17. Be3 cxd3 18. Qxd3 Bc5 19. Nd4 {1-0 (66) Meskovs,N (2479)-Ladva,O (2530) Liepaja 2017}) 14. Nd2 Ng4 15. h3 Nge5 {[%cal Bg4e5,Be5c6,Bc6d4][%mdl 32]} 16. Be3 Nc6 17. f4 Nd4 18. Qd1 Nb8 19. axb5 axb5 {[#] zielt auf ...Txa1 ab.} 20. Rxa8 Bxa8 21. Nb3 Rd8 22. Nxd4 cxd4 23. Bf2 Qa5 24. Ne2 Qb4 25. Qc2 Na6 26. Ra1 $36 {[%mdl 2048] Weiss steht aktiver.} Bb7 (26... Nc5 $1 $11) 27. e5 $1 $14 Bxg2 28. Kxg2 Nc5 29. Be1 {Precision: Weiß = 55%, Schwarz = 47%.} 1/2-1/2

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.09"]
[Round "6"]
[White "Barp, Alberto"]
[Black "Montilli, Vincenzo"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2281"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,140,36,25,16,27,16,39,41,24,29,40,31,37,37,31,25,70,66,63,70,64,62,64,55,54,26,75,45,62,-24,75,73,74,74,71,74,74,40,47,56,48,33,51,0,0,0,0,-37,-37,-36,-39,-37,-47,-33,-33,-56,-34,-33,-43,-49,-29,-28,-20,-20,-12,-15,0,-8,0,-14,-13,-79,-83,-123,-122,-184,-67,-184,-184,-184,-184,-184,-184,-184,-184,-206,-184,-242,-228,-275,-184,-184,-184,-184,-184,-184,-184,-184,-184,-406,-406,-406,-406,-406,-387,-406,-405,-397,-378,-349,-341,-405,-390,-633,-610,-29963,-29963,-29963,-29964,-29963,-29966,-29966,-29967,-29967,-29966,-29965,-29966,-29969,-29965,-29971,-29972,-29973,-29974]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. dxe6 {A58: Benko/Volga Gambit: Lines with 5 bxa6} fxe6 7. e3 Be7 8. Nf3 {White is slightly better.} Nc6 9. Nbd2 $146 ({Predecessor:} 9. Nc3 O-O 10. Bb5 Qb6 11. O-O Bxa6 12. Bxa6 Rxa6 13. b3 d5 14. Bb2 {1-0 (73) Burmakin,V (2604)-Zubarev,A (2536) Metz 2010}) 9... O-O 10. b3 ({But not} 10. Qa4 Qb6 $15) 10... d5 11. Bb2 Qc7 12. a3 Bd6 13. Be2 Bxa6 14. Bxa6 Rxa6 15. O-O Rb6 16. Qc2 Qf7 17. e4 Qh5 18. h3 Qg6 {[%cal Rf6e4]} 19. Rfc1 (19. Nh4 $14 Qf7 20. exd5 exd5 21. Nhf3) 19... Nh5 (19... Nxe4 $11 20. Nxe4 Qxe4) 20. exd5 Qxc2 21. Rxc2 exd5 22. g3 Re8 23. Re1 Rxe1+ 24. Nxe1 {Black must now prevent Nd3.} Na5 25. Rc3 c4 26. b4 (26. Nef3 $14) 26... Be5 $1 $11 27. Rc2 Bxb2 $1 28. Rxb2 c3 $1 {[%csl LRb2,LRd2]} 29. Rc2 cxd2 30. Rxd2 Nc4 31. Rxd5 Nf6 32. Rd3 Rd6 33. Rc3 Nb6 34. Nf3 h6 35. Kg2 Nfd5 36. Rc5 Na4 37. Ra5 Ndb6 38. Ne5 Rd5 39. Kf3 Rd2 40. b5 (40. Nc4 $11 Nxc4 41. Rxa4) 40... Rb2 $17 41. Nc4 {[#]} Rb3+ $1 42. Kf4 (42. Ne3 $17 {is a better defense.}) 42... Kh7 (42... Nxc4 $19 43. Rxa4 Nb6) 43. h4 ({White should play} 43. Nxb6 $15 Nxb6 44. Ke4) 43... Nxc4 $19 44. Rxa4 Nxa3 {[%mdl 4096] Endgame KRN-KR} 45. b6 Nb1 46. Ra6 Nd2 47. h5 Nc4 48. Ra8 (48. g4 {might work better.}) 48... Nxb6 49. Rd8 Rb5 {And now ...Nd5+ would win.} 50. g4 Nd5+ 51. Kg3 Rb3+ 52. f3 Nc3 53. Re8 Rb2 54. Kf4 $2 (54. Re5 {was necessary.}) 54... Ne2+ 55. Ke3 Ng1 {[#] Hoping for ...Re2+.} 56. Rf8 Nh3 57. Ke4 Re2+ 58. Kd3 Re1 59. Kd2 Re7 60. Kd3 Ng5 61. Kd2 $2 (61. f4 Ne4 62. Ke3) 61... Rf7 62. Rxf7 Nxf7 {KN-K3P. Black mates.} 63. Ke3 Kg8 64. f4 Nd6 65. Kd4 Kf7 66. Kd5 Nb5 67. Ke5 Na3 68. g5 Nc4+ 69. Kd4 Nd6 70. Kd5 Nf5 {Precision: White = 44%, Black = 68%.} 0-1

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.09"]
[Round "6"]
[White "Carnicelli, Valerio"]
[Black "Zamengo, Fulvio"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2280"]
[BlackElo "2310"]
[Annotator "NA"]
[PlyCount "142"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. dxc5 Bxc5 10. Bd3 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} (10. Ne2 O-O 11. Ned4 Qb6 12. c3 b4 13. Bd3 a5 14. O-O Ba6 15. Kh1 Bxd3 16. Qxd3 Qa6 17. Qc2 bxc3 18. bxc3 {½-½ (31) Dominguez Perez,L (2739)-So,W (2788) Saint Louis 2017}) 10... Qb6 11. Bf2 h6 12. O-O Bxf2+ 13. Rxf2 Nc5 14. Ne2 Bb7 $146 ({Predecessor:} 14... Ne4 15. Bxe4 dxe4 16. Nfd4 Bb7 17. c3 Rd8 {0-1 (36) Salem,A (2625)-Kostenko,P (2457) Tashkent 2016}) 15. Qe3 Rd8 16. Nfd4 Ne4 17. Rff1 O-O 18. Kh1 f6 19. exf6 Rxf6 20. c3 e5 21. fxe5 Nxe5 22. Bxe4 dxe4 23. Qg3 Rdf8 24. Rxf6 Qxf6 25. h3 Kh7 26. b3 Ng6 27. Kg1 Nh4 28. Qe3 Qg6 29. Qg3 Qxg3 30. Nxg3 e3 31. Rf1 Rxf1+ 32. Kxf1 g5 33. c4 bxc4 34. bxc4 Kg6 35. c5 Bxg2+ 36. Ke2 Bxh3 37. c6 Ng2 38. Kf3 Nf4 39. Kxe3 h5 40. Ke4 h4 41. Ngf5 Bxf5+ 42. Nxf5 Ne6 43. Ne7+ Kh5 44. Nd5 h3 45. Kf3 Nd4+ 46. Kg3 Nxc6 47. Kxh3 Nd4 48. Ne3 Ne2 49. a4 Nc3 50. a5 Ne4 51. Ng4 Kg6 52. Ne3 Nf6 53. Nc2 g4+ 54. Kg3 Kg5 55. Nb4 Nh5+ 56. Kg2 Nf4+ 57. Kg3 Nh5+ 58. Kg2 Kh4 59. Nd5 g3 60. Ne3 Ng7 61. Nf1 Nf5 62. Kf3 Nd4+ 63. Kg2 Nc6 64. Nxg3 Nxa5 65. Ne4 Nc6 66. Kf2 a5 67. Ke2 Kg4 68. Kd2 Kf4 69. Nd6 a4 $11 70. Kc3 Ke5 71. Nc4+ Ke4 1/2-1/2

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.09"]
[Round "6"]
[White "Belli, Giorgio"]
[Black "Formento, Paolo"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2241"]
[BlackElo "2279"]
[Annotator "NA"]
[PlyCount "100"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nce7 9. Nxe7 Bxe7 10. c4 Nf6 11. cxb5 O-O 12. Bd3 d5 13. O-O Nxe4 14. Bxe4 dxe4 15. Be3 axb5 16. Nxb5 Ba6 17. Qxd8 Rfxd8 18. Nc7 Bxf1 19. Nxa8 Bd3 20. Nb6 f5 21. Rc1 f4 22. Bc5 Bg5 23. Re1 f3 24. Rd1 fxg2 25. b3 Kf7 26. Nc4 Ke6 27. Be3 Be7 28. Kxg2 Ra8 29. Nb2 Be2 30. Ra1 Ba3 31. Nc4 Bxc4 32. bxc4 Ra4 33. Rb1 Rxc4 34. Rb6+ Bd6 35. Rb7 Bc7 36. Ra7 Kd6 37. Kg3 Kc6 38. Kg4 g6 39. Kg5 Rb4 40. Kh6 Rb1 41. Kxh7 g5 42. Kg6 Rg1 43. Kf5 g4 44. Kxe4 Rg2 45. Ra6+ Kb5 46. Rh6 Ba5 47. Kxe5 Rxh2 48. Rxh2 Bc7+ 49. Kf5 Bxh2 50. Kxg4 Bg1 1/2-1/2

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.09"]
[Round "6"]
[White "Di Benedetto, Edoardo"]
[Black "Lodici, Lorenzo"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2217"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,94,12,0,0,0,0,0,0,0,0,-12,-12,-27,-27,-16,-9,-12,0,-16,0,-14,-9,-28,-19,-51,-50,-89,-48,-71,-71,-71,-72,-78,-45,-42,-10,-15,-9,-10,-9,-10,0,-22,-2,-2,0,0,-4,-10,0,0,0,0,0,0,0,-8,0,0,0,0,0,0,0,-8,0,-11,0,-11,-11,-11,-11]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. d3 Be7 8. a4 O-O 9. Nc3 Na5 10. axb5 Nxb3 11. cxb3 axb5 {C84: Spanische Partie (Mittelgambit)} (11... d6 12. bxa6 Rxa6 13. Bg5 Rxa1 14. Qxa1 c5 15. Qa7 Qd7 16. Ra1 h6 17. Bxf6 Bxf6 18. Ra4 Ra8 19. Qb6 Rb8 {1-0 (57) Naiditsch,A (2706)-Bartel,M (2659) Poznan 2014}) 12. Rxa8 Qxa8 13. Nxb5 {LiveBook: 4 Partien} d5 14. Nxc7 Qa5 15. Nxd5 Nxd5 16. exd5 Qxd5 {[#]} 17. Re1 $146 ({Vorgänger:} 17. Qe2 Bf6 18. b4 Rd8 19. Ne1 {½-½ (39) Jakubowski,K (2571)-Getz,N (2386) Porto 2015}) 17... f6 18. Bd2 Qxd3 {[#] Droht stark ...Td8.} 19. Bc3 Qb5 $36 {[%mdl 2048] Schwarz hat gut koordiniertes Spiel.} 20. b4 Rd8 21. Qe2 Qd5 22. Qe3 Bf8 (22... Ra8 {keeps more tension.} 23. Qe2 Rb8 24. Nh4 Bf8 25. h3 Bc6) 23. Qd2 Rb8 24. Qxd5+ Bxd5 25. Rd1 Be6 26. Ne1 Bxb4 27. Bxb4 Rxb4 $17 {[%mdl 4096] Endspiel KTL-KTS} 28. Rd2 Ra4 29. f3 Ra1 30. Kf2 {Die Stellung ist ausgeglichen.} Rb1 31. Nd3 Bf5 32. Nc5 Kf7 33. Na4 Be6 34. Nc5 Bc4 35. Rc2 Bd5 36. Nd3 Ra1 37. b4 Rb1 38. Rb2 Rxb2+ 39. Nxb2 $11 {KL-KS} Ke6 40. Na4 Bc6 41. Nc3 f5 {[%cal Bf6f5,Bf5f4][%mdl 32]} 42. Ke3 g5 43. g3 f4+ 44. Kf2 h5 45. h3 Kd6 46. g4 h4 47. Ke2 Kc7 {Precision: Weiß = 51%, Schwarz = 46%.} 1/2-1/2

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.10"]
[Round "7"]
[White "Lodici, Lorenzo"]
[Black "Carnicelli, Valerio"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2421"]
[BlackElo "2282"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,119,46,49,42,47,30,67,27,32,31,35,5,19,19,29,19,27,31,33,28,27,20,28,22,47,19,50,54,80,56,85,85,85,85,86,89,175,161,185,177,206,202,203,206,246,227,315,97,87,42,29,18,40,0,0,0,0,0,7,8,69,69,69,69,69,69,69,68,120,139,250,236,571,572,544,560,552,559,665,589,506,479,1316,1293,4631,2441,4631,4631,4631,4631,4631,4631,4631,4631,4622,4622,4618,4618,29960,29964,29985,29986]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 c6 7. Be3 a6 8. c5 b5 {E81: King's Indian: Sämisch: 6th move deviations (including 6 Be3 c6)} 9. cxb6 (9. cxd6 exd6 10. Nf4 Re8 11. Be2 b4 12. Na4 Nd5 13. Bc1 Nb6 14. Nxb6 Qxb6 15. Be3 d5 16. Qd3 dxe4 17. fxe4 {1-0 (61) Carlsen,M (2881)-Grischuk,A (2792) Dubai 2014}) 9... Qxb6 10. Qd2 a5 {LiveBook: 4 Games. White is slightly better.} 11. Nf4 Ba6 12. Be2 $146 ({Predecessor:} 12. Bxa6 Qxa6 13. Nd3 Nbd7 14. O-O Rab8 15. Rfc1 Rfc8 16. Rc2 {0-1 (42) Lodici,L (2363)-Gromovs,S (2159) Lignano Sabbiadoro 2016}) 12... Nfd7 13. O-O Bxe2 14. Nfxe2 Qa6 15. Na4 Nb6 16. Nxb6 Qxb6 17. Rac1 Nd7 18. Rc2 Rfc8 19. Rfc1 Qb7 20. Nf4 e6 21. Nd3 Qb5 22. f4 {[%cal Bf3f4,Bf4f5][%mdl 32]} d5 23. e5 Bf8 24. g4 Nb6 {[%cal Bd7b6,Bb6c4,Bc4b2][%mdl 32]} 25. f5 Nc4 26. Qe2 a4 27. h4 a3 (27... Re8 $16) 28. fxe6 $18 fxe6 29. b3 Nb2 30. Nf4 ({Worse is} 30. Nxb2 Qxe2 31. Rxe2 axb2 $15) 30... Qxe2 31. Rxe2 Kf7 32. Rf1 {Strongly threatening Nxd5+.} Ke7 33. Bc1 $2 (33. Ref2 $18 {and White stays clearly on top. White threatens Nxg6+! and mate.} Kd7 34. Ne2) 33... Kd7 $16 34. Bxb2 axb2 35. Rxb2 {And now Nd3 would win.} c5 36. dxc5 Bxc5+ 37. Kg2 Bd4 38. Re2 Rc3 39. Nh3 {White wants to play Rf7+.} Bxe5 (39... Rac8 $1 $11) 40. Rxe5 $14 Rxa2+ 41. Rf2 Rxf2+ 42. Nxf2 {[%mdl 4096] Endgame KRN-KR} Kd6 43. Re4 e5 {[#]} (43... Rxb3 $14 44. Ra4 e5) 44. Rb4 $1 $16 Kc5 (44... Rc2 $16 45. Rb6+ Kc5) 45. Rb7 $18 Kd4 $2 (45... e4 {is more resistant.} 46. Rxh7 Kd4) 46. Rxh7 e4 47. h5 gxh5 48. gxh5 {[%cal Bg4h5,Bh5h6,Bh6h7][%mdl 32]} Rc2 49. Kg3 Rc3+ {[#]} 50. Kh4 $1 Rxb3 (50... e3 $142 51. Ng4 e2) 51. Re7 Ke3 52. Ng4+ Kf3 53. h6 d4 54. h7 Rb8 55. Nf6 e3 56. Ng8 Rb1 57. Nh6 Rb8 58. Nf5 Rd8 59. Kg5 e2 {[#]} 60. Nxd4+ $1 {[%mdl 512] Precision: White = 67%, Black = 38%.} 1-0

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.05"]
[Round "7"]
[White "Lodici, Lorenzo"]
[Black "Montilli, Vincenzo"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2421"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,116,56,45,91,102,110,118,133,132,125,100,91,94,94,89,101,55,57,62,64,0,7,14,43,0,0,0,3,0,16,0,0,0,44,25,44,-176,-180,-181,-154,-141,-118,-413,-413,-408,-417,-558,-554,-532,-510,-524,-533,-527,-526,-516,-522,-554,-554,-554,-554,-776,-739,-1572,-552,-1556,-1538,-1517,-1254,-1239,-1210,-1547,-697,-2416,-1986,-1691,-1114,-4778,-2828,-29958,-29947,-29964,-29964,-29974,-29973,-29974,-29975,-29978,-29977,-29983,-29984,-29988,-29989]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Bd2 Qb6 9. Nf3 Nxd5 {A57: Benko/Volga Gambit} 10. a4 e6 11. O-O Be7 12. e4 Nxc3 13. Bxc3 O-O 14. Ne5 {LiveBook: 3 Games} d5 15. exd5 exd5 {[#]} 16. Re1 $1 {[#]} Bf6 $146 ({Predecessor:} 16... d4 17. Bd2 Ba6 18. Qb3 Ra7 19. Nc4 Qf6 20. Re5 Bxb5 21. Qxb5 Nd7 22. Bg5 {1-0 (22) Markus,R (2644)-Djukic,N (2519) Heraklio 2017}) 17. b4 Bxe5 18. Rxe5 d4 19. Bd2 ({Don't blunder} 19. bxc5 $2 Qg6 $19) 19... cxb4 20. Bxb4 Qg6 {[%csl Gb7][%cal Rg6g2]} 21. Bf1 Rd8 $1 22. Be7 Rd7 $1 23. Rg5 (23. Bh4 $14 Na6 24. Qb3) 23... Qh6 24. Rh5 Qg6 25. Bg5 d3 {...Rd5 is the strong threat.} 26. Bd2 Nc6 27. Rg5 Qf6 28. Qg4 Rad8 29. Re1 {Black must now prevent Qxd7!} g6 {[#]} 30. Re8+ $1 {[%mdl 512]} Kg7 $1 (30... Rxe8 31. Qxd7) 31. Rb5 $2 (31. Qh3 $14 {stays ahead.} h5 32. Rb5) 31... Rd4 $19 32. Re4 Ne5 33. Rbxe5 Qxe5 34. Bh6+ $2 {[%mdl 8192]} (34. Rxe5 $17 {was called for.} Rxg4 35. f4) 34... Kg8 ({Resist} 34... Kxh6 35. Qh3+ Kg7 36. Rxe5 $19) 35. Rxe5 {Intending Qxd4! and mate.} Rxg4 36. Bxd3 Rxg2+ 37. Kf1 Rxh2 38. Bf4 Rh3 {( -> ...Bf3)} ({Weaker is} 38... Rxd3 39. Bxh2 Ra3 40. Ra5 $17) 39. Be4 Bxe4 40. Rxe4 {[%mdl 4096] Endgame KRR-KRB} Ra8 41. Bc7 Ra3 42. a5 R3xa5 43. Bxa5 Rxa5 {KR-KR} 44. Kg2 Kg7 (44... g5 $142 45. Rb4 h6 46. Rb8+ Kg7) 45. Kg3 g5 46. Rb4 Kg6 47. Rb6+ {[#]} f6 $1 48. Rb3 Ra4 (48... h5 $142 49. Rb2 h4+ 50. Kg2 Ra3) 49. Rc3 h5 {[%cal Bh7h5,Bh5h4,Bh4h3][%mdl 32]} 50. Rb3 Rg4+ 51. Kh3 Rf4 52. Kg3 h4+ {Black mates.} 53. Kg2 g4 54. Ra3 Kg5 55. Ra5+ f5 56. Ra3 h3+ 57. Kg3 Rb4 58. f4+ Rxf4 {Precision: White = 31%, Black = 74%.} 0-1

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.10"]
[Round "7"]
[White "Zamengo, Fulvio"]
[Black "Belli, Giorgio"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2310"]
[BlackElo "2241"]
[Annotator "NA"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:02:01]} e5 {[%emt 0:00:55]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:06]} a6 {[%emt 0:00:09]} 4. Ba4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:09]} 5. O-O {[%emt 0:00:10]} Be7 {[%emt 0:00:52]} 6. Re1 {[%emt 0:00:07]} b5 {[%emt 0:00:07]} 7. Bb3 {[%emt 0:00:04]} d6 {[%emt 0:00:08]} 8. c3 {[%emt 0:00:09]} O-O {[%emt 0:00:15]} 9. h3 {[%emt 0:00:04]} Na5 {[%emt 0:01:12]} 10. Bc2 {[%emt 0:00:08]} c5 {[%emt 0:00:08]} 11. d4 {[%emt 0:00:04]} Qc7 {[%emt 0:00:07]} 12. Nbd2 {[%emt 0:00:06]} Bd7 {[%emt 0:02:00]} 13. Nf1 {[%emt 0:00:09]} Nc4 {[%emt 0:00:10]} 14. b3 {[%emt 0:02:27]} Nb6 {[%emt 0:00:05]} 15. Ne3 {[%emt 0:00:21]} c4 {[%emt 0:00:11]} 16. bxc4 {[%emt 0:00:43]} Nxc4 {[%emt 0:00:06]} 17. Nxc4 {[%emt 0:00:08]} bxc4 {[%emt 0:00:11]} 18. a4 {[%emt 0:00:07]} a5 {[%emt 0:11:57]} 19. Be3 {[%emt 0:00:39]} Rab8 {[%emt 0:02:44]} 20. Nd2 {[%emt 0:04:29]} Rb2 {[%emt 0:08:53]} 21. Rb1 {[%emt 0:01:11]} Ra2 {[%emt 0:07:38]} 22. d5 {[%emt 0:01:28]} Qc8 {[%emt 0:05:55]} 23. Ra1 {[%emt 0:05:15]} Rb2 {[%emt 0:12:57]} 24. Qc1 {[%emt 0:04:37]} Rb8 {[%emt 0:01:35]} 25. Bd1 {[%emt 0:07:31]} g5 {[%emt 0:04:52]} 26. Bxg5 {[%emt 0:15:50]} Nxd5 {[%emt 0:00:21]} 27. Nf1 {[%emt 0:04:18]} Nf6 {[%emt 0:02:39]} 28. Ng3 {[%emt 0:05:52]} Re8 {[%emt 0:02:42]} 29. Bh4 {[%emt 0:30:04]} Nd5 {[%emt 0:06:08]} 30. Bxe7 {[%emt 0:01:49]} Nxe7 {[%emt 0:00:07]} 31. Nh5 {[%emt 0:02:23]} Ng6 {[%emt 0:00:14]} 32. Qh6 {[%emt 0:00:09]} 1-0

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.05"]
[Round "7"]
[White "Zamengo, Fulvio"]
[Black "Formento, Paolo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2310"]
[BlackElo "2279"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,94,25,24,25,36,11,18,0,27,0,11,0,0,0,-1,-8,10,10,8,0,25,21,29,21,27,12,24,18,47,37,44,0,0,-4,0,-12,0,1,40,0,0,-16,-16,-26,-16,-18,0,0,18,16,31,12,70,54,109,0,-1,-372,-369,-366,-373,-345,-314,-308,-298,-460,-445,-757,-749,-658,-656,-5023,-4806,-2395,-4810,-29983,-29984,-29978,-5708,-29988,-29989,-29989,-29985]} 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 Nf6 6. O-O O-O 7. Re1 d6 8. h3 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} Na5 (8... Nd4 9. Nd5 Nxd5 10. Bxd5 Nxf3+ 11. Qxf3 Bg5 12. Bxg5 Qxg5 13. Qg3 Qxg3 14. fxg3 {½-½ (23) Ponizil,C (2497)-Bobras,P (2524) Czech Republic 2017}) 9. Bd5 Nc6 10. Bc4 {The position is equal.} Na5 11. Bd5 Nc6 12. Bxc6 bxc6 13. Ne2 Ne8 $146 ({Predecessor:} 13... Qc7 14. Ng3 g6 15. Bh6 Re8 16. Qd2 Nd7 {1-0 (68) Kiroski,T (2341)-Glavinac,G (2178) Struga 2013}) 14. Ng3 g6 15. c3 Ng7 16. Bh6 Rb8 17. b3 Be6 18. Rc1 Qa5 19. Rc2 f6 20. d4 cxd4 21. cxd4 c5 22. dxc5 dxc5 23. Nd2 Rfd8 24. Qe2 Bf7 25. Nc4 Qa6 26. Bxg7 (26. Ne3 $5 {[%cal Re2a6]} Qb7 27. Bxg7 Kxg7 28. Qg4 $11) 26... Kxg7 27. Qg4 {next Nf5+ is good for White.} Be6 28. Qf3 Rd7 29. Rec1 Rbd8 30. Ne3 Qb7 31. Ne2 Rd3 32. Nc3 f5 ({Black should try} 32... R8d4 $11) 33. Qe2 $1 $14 Bg5 ({Black should play} 33... h6 $14) 34. Ncd5 (34. exf5 $16 gxf5 35. Na4 Bxe3 36. fxe3) 34... Bxd5 $11 35. Rxc5 $2 {[%mdl 8192]} (35. Qxd3 $11 {and White has nothing to worry.} Bxe4 36. Qc3) 35... Bf7 $19 36. exf5 Bxe3 37. fxe3 Qe4 38. fxg6 hxg6 39. Rc7 (39. Rf1 {keeps fighting.}) 39... Rd2 40. Qf1 (40. Qg4 $142 Qxe3+ 41. Kh2) 40... Qxe3+ 41. Kh1 Rf2 42. Qe1 Qg3 {[%csl Gf2][%cal Rg3g2] [#]} 43. Qe4 Rd4 44. R7c3 Qg5 45. Qb7 {[#]} Rd7 $1 {[%mdl 512]} 46. Rc7 (46. Qxd7 Qxg2#) 46... Rxc7 47. Rxc7 Qf4 {Precision: White = 40%, Black = 48%.} 0-1

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.05"]
[Round "7"]
[White "Carnicelli, Valerio"]
[Black "Barp, Alberto"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2280"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,31,-24,0,0,0,0,-2,-8,0,-1,0,-32,0,-36,-32,-25,-35,-52,-41,-44,-81,-54]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 {C45: Scotch Game} (6. Nc3 Nf6 7. Bg5 h6 8. Bh4 d6 9. f3 g5 10. Bg3 Qe7 11. Qd2 Bd7 12. h4 Rg8 13. O-O-O O-O-O 14. hxg5 hxg5 15. Rh6 Be6 16. Bb5 Bxb3 17. axb3 {1-0 (41) Navara,D (2726)-Malakhov,V (2691) Antalya 2017}) 6... a5 {LiveBook: 4 Games} 7. a4 Nf6 8. Be3 $146 {The position is equal.} ({Predecessor:} 8. Nc3 O-O 9. Be3 d5 10. Bxb6 cxb6 11. O-O-O Re8 12. f3 Bd7 13. Qf2 dxe4 14. fxe4 {1-0 (49) Carlsson,P (2485)-Hector,J (2483) Borlange 2014}) 8... Bxe3 9. Qxe3 Nb4 10. Na3 O-O 11. c3 Nc6 12. f3 d5 $36 {[%cal Bd7d5,Bd5e4][%mdl 2080] Black is more active.} 13. O-O-O Qe7 {[%cal Rd5e4]} 14. Bb5 dxe4 15. Bxc6 bxc6 16. Rhe1 1/2-1/2

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.10"]
[Round "7"]
[White "Formento, Paolo"]
[Black "Barp, Alberto"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2279"]
[BlackElo "2281"]
[Annotator "NA"]
[PlyCount "38"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. Nf3 {[%emt 0:07:31]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:13]} d4 {[%emt 0:00:12]} 3. e3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:04]} 4. exd4 {[%emt 0:00:02]} Nxd4 {[%emt 0:00:07]} 5. Nxd4 {[%emt 0:00:02]} Qxd4 {[%emt 0:00:10]} 6. Nc3 {[%emt 0:00:02]} c6 {[%emt 0:00:09]} 7. d3 {[%emt 0:00:03]} Nh6 {[%emt 0:00:08]} 8. Be3 {[%emt 0:00:04]} Qd8 {[%emt 0:00:09]} 9. d4 {[%emt 0:00:07]} Nf5 {[%emt 0:00:47]} 10. Qd2 {[%emt 0:00:30]} g6 {[%emt 0:00:08]} 11. Be2 {[%emt 0:00:03]} Bg7 {[%emt 0:00:05]} 12. Rd1 {[%emt 0:00:03]} O-O {[%emt 0:00:13]} 13. O-O {[%emt 0:00:06]} Qa5 $11 {[%emt 0:00:37]} 14. d5 {[%emt 0:00:33]} Nxe3 {[%emt 0:30:24]} 15. Qxe3 {[%emt 0:00:28]} Qb6 {[%emt 0:01:32]} 16. Rd2 {[%emt 0:14:10]} Qxe3 {[%emt 0:10:20]} 17. fxe3 {[%emt 0:00:05]} Bxc3 {[%emt 0:06:00]} 18. bxc3 {[%emt 0:00:02]} Rd8 {[%emt 0:07:52]} 19. e4 {[%emt 0:06:28]} cxd5 {[%emt 0:12:04]} 1/2-1/2

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.10"]
[Round "7"]
[White "Montilli, Vincenzo"]
[Black "Benedetto, Edoardo"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2247"]
[BlackElo "2217"]
[Annotator "NA"]
[PlyCount "33"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. c4 {[%emt 0:00:19]} e6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:26]} d5 {[%emt 0:00:04]} 3. g3 {[%emt 0:00:39]} dxc4 {[%emt 0:00:07]} 4. Qa4+ {[%emt 0:06:25]} Nd7 {[%emt 0:00:06]} 5. Qxc4 {[%emt 0:00:06]} a6 {[%emt 0:00:04]} 6. Bg2 {[%emt 0:04:19]} b5 {[%emt 0:00:06]} 7. Qc2 {[%emt 0:00:01]} Bb7 {[%emt 0:00:06]} 8. O-O {[%emt 0:00:24]} Ngf6 {[%emt 0:00:06]} 9. Nc3 {[%emt 0:00:25]} c5 $11 {[%emt 0:01:00] LiveBook: 14 Games} 10. a4 {[%emt 0:00:37]} Qb6 {[%emt 0:00:06]} 11. d3 {[%emt 0:00:14]} Rc8 {[%emt 0:01:05]} 12. axb5 {[%emt 0:07:05]} axb5 {[%emt 0:00:09]} 13. Qb3 {[%emt 0:01:53]} b4 {[%emt 0:08:27]} 14. Na4 {[%emt 0:08:58]} Qb5 {[%emt 0:06:10]} 15. Nc3 {[%emt 0:00:59]} Qb6 {[%emt 0:02:04]} 16. Na4 {[%emt 0:00:19]} Qb5 {[%emt 0:00:52]} 17. Nc3 {[%emt 0:00:57]} 1/2-1/2

[Event "ITA-ch U20 2017"]
[Site "Cosenza"]
[Date "2017.12.05"]
[Round "7"]
[White "Di Benedetto, Edoardo"]
[Black "Belli, Giorgio"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2217"]
[BlackElo "2241"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventType "tourn"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,78,0,0,0,-4,-11,-19,-15,0,-8,-8,-11,-49,0,-54,-54,-57,-54,-52,-64,-91,-93,-101,-75,-66,-68,-70,-40,-73,-26,-30,-24,-49,-51,-51,-52,-49,-46,-58,-45,-53,-52,-50,-41,-40,-12,-17,-18,-26,-22,-26,-22,-40,-20,-35,-20,-28,-6,-41,-17,-45,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. h3 b5 8. Bb3 Na5 9. Nc3 Nxb3 10. axb3 Bb7 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} 11. Re1 O-O 12. Bg5 Re8 {The position is equal.} 13. Nh2 $146 ({Predecessor:} 13. Qd2 Qd7 14. Ra2 h6 15. Bh4 g5 16. Bg3 Nh5 17. Ne2 f5 18. Nc3 f4 {0-1 (35) Yilmaz,G (1930)-Donaldson Akhmilovskaya,E (2290) Dubai 1986}) 13... h6 {[%cal Bh7h6,Bh6h5][%mdl 32]} 14. Bxf6 Bxf6 15. Ng4 c6 16. Qf3 (16. Nxf6+ $11 Qxf6 17. Ne2) 16... Bg5 $15 17. Rad1 h5 18. Ne3 g6 19. d4 exd4 20. Rxd4 Bf6 21. Rdd1 Be5 22. Nf1 Qh4 23. Qd3 Re6 24. Nd2 $1 Qe7 25. b4 Re8 26. Nf3 Bxc3 $1 27. Qxc3 c5 28. Nd2 cxb4 29. Qxb4 d5 30. Qxe7 R6xe7 31. e5 f6 32. e6 Rxe6 33. Rxe6 Rxe6 $11 {[%mdl 4096] Endgame KRB-KRN} 34. Nb3 Re2 35. Nd4 Re5 36. c3 Kf7 37. f3 Ke7 38. Kf2 Kd6 39. b4 Kc7 {Precision: White = 40%, Black = 56%.} 1/2-1/2

