[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.1"]
[White "Barp, Alberto"]
[Black "Lettieri, Giuseppe"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2384"]
[BlackElo "2445"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,146,0,10,16,0,0,0,5,8,0,0,0,0,6,15,6,0,7,3,14,9,9,0,0,-10,0,-8,-10,-9,0,-27,-25,-30,10,0,0,0,139,104,120,73,130,122,110,106,103,77,83,0,0,0,5617,697,2597,663,6203,6206,6206,1962,29956,665,665,665,665,665,665,658,650,650,636,621,621,621,615,607,599,0,0,0,592,577,577,577,544,530,508,368,528,522,1266,679,626,598,571,559,463,245,226,8,8,8,8,8,8,10,27,8,8,8,27,27,122,114,122,86,1268,10,29978,29979,29980,29981,29981,29982,29982,29983,29983,29984,29984,29985,29994,29990,29999]} 1. d4 {[%emt 0:01:44]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:10]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:50]} d5 {[%emt 0:00:06]} 4. g3 {[%emt 0:00:09]} Bb4+ {[%emt 0:00:24]} 5. Bd2 {[%emt 0:00:27]} Be7 {[%emt 0:00:10]} 6. Bg2 {[%emt 0:00:05]} O-O {[%emt 0:00:11]} 7. O-O {[%emt 0:00:05]} c6 {[%emt 0:00:11]} 8. Qc2 {[%emt 0:00:56]} Nbd7 {[%emt 0:00:42]} 9. Bf4 {[%emt 0:01:47]} b6 {[%emt 0:01:29] E11: Bogo-Indian.} 10. Nbd2 {[%emt 0:01:59]} Nh5 {[%emt 0:10:50]} 11. e3 $1 {[%emt 0:04:34][%mdl 4] outshines the older 11.Be3.} Nxf4 {[%emt 0:00:32] The position is equal.} 12. exf4 {[%emt 0:00:10]} Bb7 {[%emt 0:02:27]} 13. cxd5 {[%emt 0:01:05]} cxd5 {[%emt 0:01:55]} 14. Rfc1 {[%emt 0:00:07]} Rc8 {[%emt 0:05:53]} 15. Qa4 {[%emt 0:02:19]} a6 {[%emt 0:02:34]} 16. Bf1 {[%emt 0:04:23]} b5 {[%emt 0:02:23]} 17. Qd1 {[%emt 0:00:27] [#]} Nb6 $146 {[%emt 0:01:32]} ({Predecessor:} 17... Rxc1 18. Rxc1 Qb8 19. Bd3 Rc8 20. Rb1 Qd6 21. Qe2 Bf6 22. h4 g6 23. h5 Bg7 24. hxg6 hxg6 {½-½ (98) Matlakov,M (2671)-Niemann,H (2678) Chess.com INT 2022}) 18. Bd3 {[%emt 0:05:20]} Nc4 {[%emt 0:05:51]} 19. Rc2 {[%emt 0:04:37]} Qb6 {[%emt 0:04:53]} 20. Qe2 {[%emt 0:06:41]} Rc7 {[%emt 0:05:48]} 21. Rd1 {[%emt 0:06:44]} Rfc8 {[%emt 0:13:03]} 22. h4 {[%emt 0:02:22]} a5 {[%emt 0:06:16]} 23. h5 {[%emt 0:16:39]} a4 {[%emt 0:05:38]} 24. b3 {[%emt 0:18:28]} Na3 {[%emt 0:01:26]} 25. Rxc7 {[%emt 0:00:07]} Rxc7 {[%emt 0:00:08]} ({But not} 25... Qxc7 26. Ng5 $16) 26. Nb1 {[%emt 0:06:22]} Qd6 {[%emt 0:11:13]} (26... Nxb1 $11 {remains equal.} 27. Rxb1 axb3) 27. Nxa3 {[%emt 0:03:33]} Qxa3 {[%emt 0:00:02]} 28. h6 {[%emt 0:00:50]} (28. Ng5 $142) 28... Bf6 {[%emt 0:04:29]} (28... gxh6 $142 29. Ne5 Bf6) 29. hxg7 $1 $16 {[%emt 0:04:00]} axb3 {[%emt 0:08:57]} 30. axb3 {[%emt 0:00:08]} Qxb3 {[%emt 0:00:18]} 31. Ne5 {[%emt 0:00:58]} Bxg7 {[%emt 0:02:28]} 32. Bxb5 {[%emt 0:02:28] White is more active.} (32. f5 $16) 32... Rc2 $11 {[%emt 0:00:53]} 33. Qh5 {[%emt 0:02:05]} Qxb5 $4 {[%emt 0:02:31][%mdl 8192]} (33... Bxe5 $11 34. Qg5+ (34. Bd3 Bxd4 35. Qg5+ Kf8 $11) 34... Kf8 35. Qd8+ Kg7 36. Qg5+ Kf8 37. Qd8+ Kg7 38. Qg5+ Kf8) 34. Qxf7+ $18 {[%emt 0:00:12]} Kh8 {[%emt 0:00:01]} 35. Qxe6 {[%emt 0:00:19]} (35. Kg2 $142 Rxf2+ 36. Kxf2 Qb2+ 37. Kg1) 35... Bxe5 {[%emt 0:01:52]} 36. Qxe5+ {[%emt 0:00:01]} Kg8 {[%emt 0:00:01]} 37. Qg5+ {[%emt 0:00:20]} (37. Qe6+ $142 Kh8 38. Qf6+ Kg8 39. Qg5+ Kf7 40. Qf5+ Kg8 41. Qxc2) 37... Kh8 {[%emt 0:00:08]} 38. Qf6+ {[%emt 0:03:18]} (38. Qd8+ $142 Kg7 39. Qe7+ Kg8 40. Re1 Rc8 41. Qg5+ Kh8 42. Qf6+ (42. Re7 Rc1+ 43. Kh2 Rh1+ 44. Kxh1 Qf1+ 45. Kh2 Qxf2+ 46. Kh1 Qf1+ 47. Kh2 Qf2+ 48. Kh3 Bc8+ 49. f5 Bxf5+ 50. g4 Qf3+ 51. Kh4 Qf2+ 52. Kh3 Qf3+ 53. Kh4 Qf2+ 54. Kh3 $11) 42... Kg8 43. Re5 Qb1+ 44. Kg2) 38... Kg8 {[%emt 0:00:01]} 39. Qd8+ {[%emt 0:00:15]} Kf7 {[%emt 0:00:57]} 40. Re1 {[%emt 0:00:00] Against Qe8. White wants to mate with Re7+.} Re2 {[%emt 0:00:00] Against Re7+} 41. Qc7+ {[%emt 0:04:15][%mdl 64] Skewer} Kf6 {[%emt 0:14:46]} 42. Rxe2 {[%emt 0:01:39]} Qxe2 {[%emt 0:01:05]} 43. Qb6+ {[%emt 0:04:26]} Qe6 {[%emt 0:00:21]} 44. Qxb7 {[%emt 0:00:18][%mdl 4096] Endgame KQ-KQ} Qe1+ {[%emt 0:00:02]} 45. Kg2 {[%emt 0:00:38]} Qe4+ {[%emt 0:00:04]} 46. Kg1 {[%emt 0:01:40]} Qe1+ {[%emt 0:00:05]} 47. Kg2 {[%emt 0:00:03]} Qe4+ {[%emt 0:00:02]} 48. Kh2 $1 {[%emt 0:02:46]} Qxd4 {[%emt 0:00:20]} 49. Qc6+ {[%emt 0:00:29]} Ke7 {[%emt 0:12:25]} 50. Qc2 {[%emt 0:01:56]} Kd6 {[%emt 0:01:05]} 51. Kg1 {[%emt 0:01:36]} Qa7 {[%emt 0:02:23]} (51... Qa1+ {was necessary.} 52. Kg2 Qa8) 52. Qe2 {[%emt 0:02:25] Strongly threatening Qe5+.} Kc5 {[%emt 0:02:05]} 53. f5 {[%emt 0:03:30]} Qa1+ {[%emt 0:00:13]} 54. Kg2 {[%emt 0:01:10]} Qf6 {[%emt 0:00:02] Against Qe7+} 55. Qc2+ {[%emt 0:00:46]} Kd6 {[%emt 0:00:13]} 56. Kf3 {[%emt 0:00:44]} (56. Qc8 $142 {Black must now prevent Qa6+.} Qf7 57. Qb8+ Kc6 58. Qe5) 56... h5 {[%emt 0:01:12]} 57. Qc8 $2 {[%emt 0:06:57]} (57. Kg2 $1 $18) 57... Ke5 $11 {[%emt 0:01:26]} 58. Qe8+ {[%emt 0:02:51]} Kxf5 {[%emt 0:00:14]} 59. Qxh5+ {[%emt 0:00:06]} Ke6+ {[%emt 0:00:03]} 60. Kg2 {[%emt 0:00:37] And now Qe2+ would win.} Qc3 $1 {[%emt 0:02:07]} 61. g4 {[%emt 0:01:23]} d4 $1 {[%emt 0:00:22]} 62. Qf5+ {[%emt 0:00:05]} Kd6 {[%emt 0:00:30]} 63. Qf6+ {[%emt 0:00:10]} Kd5 {[%emt 0:00:20]} (63... Kd7 $1 $11 {keeps the balance.}) 64. g5 $16 {[%emt 0:00:07] Threatening mate with g6.} Qc8 {[%emt 0:00:21]} 65. Qf3+ {[%emt 0:04:38]} Ke5 $2 {[%emt 0:00:37][%mdl 8192] [#]} (65... Kc4 $16) 66. g6 $2 {[%emt 0:00:15]} (66. Qg3+ $1 $18 Ke4 67. g6) 66... Qg8 $2 {[%emt 0:01:37][%mdl 8192] [#]} (66... d3 $11) 67. Qf7 $1 {[%emt 0:00:16] White mates.} Qa8+ {[%emt 0:00:03]} 68. Kg3 {[%emt 0:00:21]} d3 {[%emt 0:00:18]} 69. f4+ {[%emt 0:01:03]} Ke4 {[%emt 0:01:45]} 70. g7 {[%emt 0:00:16]} d2 {[%emt 0:00:23]} 71. Qe6+ {[%emt 0:00:46]} Kd4 {[%emt 0:00:37]} 72. g8=Q {[%emt 0:00:05]} Qa3+ {[%emt 0:00:05]} 73. Qb3 {[%emt 0:00:09][%csl Gb3][%cal Rg8c4]} d1=Q {[%emt 0:00:16]} 74. Qgd5# {[%emt 0:00:13] Weighted Error Value: White=0.60/Black=0.24 (precise)} 1-0

[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.2"]
[White "Boraso, Alessio"]
[Black "Genocchio, Daniele"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2287"]
[BlackElo "2365"]
[Annotator "TA"]
[PlyCount "208"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,208,43,43,47,23,28,20,47,12,18,-11,-8,-7,0,0,0,-30,-26,-20,-25,-26,-18,-15,0,0,0,0,0,-33,-36,-46,41,68,126,115,101,124,96,108,102,124,110,110,283,68,68,76,75,6,9,20,6,7,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-11,0,-141,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-31,0,-4,0,-31,0,-11,0,-31,0,0,0,0,0,-31,0,-11,0,0,0,0,0,-141,-141,-141,-141,-141,-116,-141,-141,-141,-141,-141,-141,-141,-141,-141,-141]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:05:28]} 2. Nc3 {[%emt 0:01:33]} d5 {[%emt 0:00:20]} 3. Nf3 {[%emt 0:00:46]} dxe4 {[%emt 0:01:54]} 4. Nxe4 {[%emt 0:00:47]} Bf5 {[%emt 0:00:57]} 5. Ng3 {[%emt 0:04:02]} Bg4 {[%emt 0:00:08]} 6. h3 {[%emt 0:07:37]} Bxf3 {[%emt 0:00:07]} 7. Qxf3 {[%emt 0:00:06]} Nf6 {[%emt 0:02:17] B11: Caro-Kann: Two Knights Variation.} 8. b3 {[%emt 0:02:16]} e6 {[%emt 0:10:25]} 9. Bb2 {[%emt 0:00:29]} Be7 {[%emt 0:05:20] The position is equal.} 10. Bd3 {[%emt 0:17:52]} Nbd7 {[%emt 0:00:50] [#]} 11. Rd1 $146 {[%emt 0:04:42]} ({Predecessor:} 11. O-O Nc5 12. Ne4 {½-½ (12) Jensen,A (1955)-Spillum,J (1800) Moss 2003}) 11... Qa5 {[%emt 0:05:24]} 12. Bc3 {[%emt 0:03:26] This bishop pair is nice.} Bb4 {[%emt 0:04:23]} 13. Bxb4 {[%emt 0:02:02]} Qxb4 {[%emt 0:00:04]} 14. Ne4 {[%emt 0:07:23]} O-O-O {[%emt 0:11:56]} 15. Nxf6 {[%emt 0:11:57]} gxf6 {[%emt 0:04:21]} 16. Qe3 {[%emt 0:02:24]} Rhg8 {[%emt 0:02:40]} 17. O-O {[%emt 0:01:40]} Qh4 {[%emt 0:09:25]} 18. Kh2 {[%emt 0:03:28]} f5 {[%emt 0:14:11]} 19. g3 {[%emt 0:03:01]} Qf6 {[%emt 0:02:09]} 20. f4 {[%emt 0:05:15]} Nb6 {[%emt 0:05:19]} 21. Be2 {[%emt 0:01:39]} Nd5 {[%emt 0:04:00]} (21... Qb2 $15) 22. Qxa7 $14 {[%emt 0:03:09]} e5 {[%emt 0:00:16]} (22... Qb2 $14) 23. fxe5 $1 $16 {[%emt 0:02:31]} Qxe5 {[%emt 0:00:11]} 24. Qf2 {[%emt 0:00:17]} f4 {[%emt 0:03:12]} 25. gxf4 {[%emt 0:01:15]} Nxf4 {[%emt 0:05:04]} 26. Bg4+ {[%emt 0:04:58]} Ne6+ {[%emt 0:00:47]} 27. Qf4 {[%emt 0:01:13]} Qd5 {[%emt 0:02:19]} (27... Qxf4+ $16 {might work better.} 28. Rxf4 h5) 28. Qxf7 $2 {[%emt 0:01:49]} (28. c4 $1 $18 {[%cal Rc4d5]} Qd6 29. Qxd6 Rxd6 30. Rxf7) 28... Rxg4 $1 $14 {[%emt 0:00:04]} 29. hxg4 {[%emt 0:00:17] Rfe1 is the strong threat. Really sharp!} Qe5+ {[%emt 0:00:01]} 30. Kh1 {[%emt 0:02:05]} (30. Kg2 $1 $16 Rf8 31. Qxe6+ $3 {[%mdl 512]} (31. Qxh7 $2 Nf4+ 32. Kg3 Ng6+ 33. Kg2 Qe2+ 34. Kg3 Qe5+ 35. Kg2 Qe2+ 36. Kg3 Qe5+ $19) 31... Qxe6 32. Rxf8+ Kc7 33. Kg3) 30... Rf8 $1 $11 {[%emt 0:00:01]} 31. Qxf8+ {[%emt 0:03:17]} (31. Qxh7 $2 Rh8 32. Qxh8+ Qxh8+ 33. Kg2 Qh4 $19) 31... Nxf8 {[%emt 0:00:03]} 32. Rxf8+ {[%emt 0:00:03][%mdl 4096] Endgame KQ-KRR} Kc7 {[%emt 0:00:02]} 33. Rf2 {[%emt 0:01:48]} Qe4+ {[%emt 0:00:20]} 34. Rg2 {[%emt 0:00:28] Threatens to win with d3.} Qxc2 {[%emt 0:00:14]} 35. Re1 {[%emt 0:00:29]} Qxa2 {[%emt 0:00:11]} 36. Re3 {[%emt 0:00:53]} Kb6 {[%emt 0:01:49]} 37. Kh2 {[%emt 0:00:14]} Qa3 {[%emt 0:00:34]} 38. Kh3 {[%emt 0:00:14]} Qf8 {[%emt 0:00:51]} 39. Rge2 {[%emt 0:01:03]} Qf6 {[%emt 0:01:19]} 40. Kg3 {[%emt 0:00:00]} Qd6+ {[%emt 0:00:00]} 41. Kf3 {[%emt 0:01:12]} Qd5+ {[%emt 0:01:23]} 42. Kf4 {[%emt 0:00:38]} Qf7+ {[%emt 0:05:42]} 43. Kg3 {[%emt 0:00:24]} Qd5 {[%emt 0:03:56]} 44. Kh4 {[%emt 0:02:57]} h6 {[%emt 0:01:46]} 45. Kg3 {[%emt 0:06:19]} Ka6 {[%emt 0:02:39]} 46. Kf2 {[%emt 0:02:08]} b6 {[%emt 0:02:53]} 47. Kg3 {[%emt 0:04:12]} c5 {[%emt 0:00:15]} 48. Rf2 {[%emt 0:01:55]} Ka5 {[%emt 0:00:48]} 49. Rc3 {[%emt 0:01:39]} Qh1 {[%emt 0:04:23]} 50. Rcf3 {[%emt 0:01:27]} Qe1 {[%emt 0:01:35]} 51. Re3 {[%emt 0:01:14]} Qg1+ {[%emt 0:00:05]} 52. Rg2 {[%emt 0:00:10]} Qd1 {[%emt 0:00:29]} 53. Rh2 {[%emt 0:01:14]} Qg1+ {[%emt 0:00:24]} 54. Rg2 {[%emt 0:00:01]} Qa1 {[%emt 0:00:22]} 55. Rf2 {[%emt 0:01:23]} Qg7 {[%emt 0:02:04]} 56. Rf5 {[%emt 0:00:57]} Qd7 {[%emt 0:00:15]} 57. Rf2 {[%emt 0:00:16]} Qd6+ {[%emt 0:00:01]} 58. Kh3 {[%emt 0:02:17]} Kb4 {[%emt 0:00:29]} 59. Rc3 {[%emt 0:00:54]} Ka3 {[%emt 0:04:13]} 60. Rcf3 {[%emt 0:02:40]} b5 {[%emt 0:02:26]} 61. Rc3 {[%emt 0:00:31]} b4 {[%emt 0:00:49]} 62. Re3 {[%emt 0:01:03]} Qd4 {[%emt 0:02:07]} 63. Kg3 {[%emt 0:00:28]} Qd5 {[%emt 0:00:17]} 64. Kh3 {[%emt 0:01:05]} Qh1+ {[%emt 0:00:10]} 65. Kg3 {[%emt 0:00:06]} Qd5 {[%emt 0:00:09]} 66. Kh3 {[%emt 0:00:06]} Qd4 {[%emt 0:03:21]} 67. Kg3 {[%emt 0:00:37]} Ka2 {[%emt 0:00:13]} 68. Rff3 {[%emt 0:03:38]} Qd6+ {[%emt 0:01:07]} 69. Kg2 {[%emt 0:00:22]} Qg6 {[%emt 0:00:15]} 70. Kh3 {[%emt 0:00:32]} h5 {[%emt 0:00:54]} 71. gxh5 {[%emt 0:00:12]} Qxh5+ {[%emt 0:00:01]} 72. Kg2 {[%emt 0:00:15]} Kb2 {[%emt 0:00:49]} 73. Rf2 {[%emt 0:00:45]} Qg4+ {[%emt 0:00:25]} 74. Kf1 {[%emt 0:00:16]} Qd4 {[%emt 0:00:37]} 75. Rg3 {[%emt 0:03:51]} Kc2 {[%emt 0:00:14][%mdl 1024] Black has compensation.} 76. Re3 {[%emt 0:00:25] [#]} (76. Kg2 $11) 76... Qa1+ {[%emt 0:00:19]} ({Better is} 76... c4 $1 $17 {[%cal Rc4b3]} 77. bxc4 b3 78. d3+ Kc3) 77. Kg2 {[%emt 0:00:20] Intending d4+ and mate.} Qg7+ {[%emt 0:00:02]} 78. Kf1 {[%emt 0:00:26]} Qa1+ {[%emt 0:01:03]} 79. Kg2 {[%emt 0:00:01] White threatens d4+ and mate.} Qa8+ {[%emt 0:00:17]} 80. Kg1 {[%emt 0:00:20] Strongly threatening d4+.} Kd1 {[%emt 0:01:15]} ({Reject} 80... Qa1+ $6 81. Kg2 $15) 81. Rg3 {[%emt 0:01:35]} Qd5 {[%emt 0:00:54]} 82. Rf1+ {[%emt 0:01:26]} Kc2 {[%emt 0:00:27]} 83. Rf2 {[%emt 0:00:11]} Kd1 {[%emt 0:00:11]} 84. Rf1+ {[%emt 0:00:31]} Kc2 {[%emt 0:00:24]} 85. Rf2 {[%emt 0:00:29]} Qd4 {[%emt 0:00:02]} 86. Kf1 {[%emt 0:00:25]} Kd1 {[%emt 0:01:27]} 87. Re3 {[%emt 0:00:25]} Kc2 {[%emt 0:00:27]} 88. Rh3 {[%emt 0:00:50]} Kd1 {[%emt 0:00:32]} (88... c4 $5 {[%cal Rc4b3]} 89. d3+ (89. bxc4 $2 b3 $19) 89... Kxb3 90. dxc4+ Kxc4 $17) 89. Re3 {[%emt 0:00:36]} Kc2 {[%emt 0:00:36]} 90. Rh3 {[%emt 0:00:07]} Qa1+ {[%emt 0:00:15]} (90... c4 $5 {[%cal Rc4b3]} 91. d3+ (91. bxc4 $2 b3 $19) 91... Kxb3 92. dxc4+ Kxc4 $17) 91. Kg2 {[%emt 0:00:11] Threatening mate with d4+.} Qg7+ {[%emt 0:00:24]} 92. Rg3 {[%emt 0:00:16]} Qd4 {[%emt 0:00:21]} 93. Kf1 {[%emt 0:00:30]} Kc1 {[%emt 0:00:25]} 94. Re3 {[%emt 0:00:15]} c4 {[%emt 0:01:03]} 95. bxc4 {[%emt 0:01:10]} Kc2 {[%emt 0:00:02]} 96. c5 {[%emt 0:00:25]} b3 {[%emt 0:00:42] Hoping for ...b2.} 97. d3+ {[%emt 0:00:34]} (97. c6 $11 {remains equal.}) 97... Kc3 $17 {[%emt 0:00:14]} 98. Ree2 {[%emt 0:00:33]} Qxd3 {[%emt 0:00:55] ( -> ...b2)} 99. Kg1 {[%emt 0:00:32]} Qd1+ {[%emt 0:00:31]} 100. Kh2 {[%emt 0:00:10]} Kb4 {[%emt 0:00:05] Black is clearly better.} 101. c6 {[%emt 0:01:07]} Qd6+ {[%emt 0:00:04]} 102. Kh3 {[%emt 0:00:15]} Qxc6 {[%emt 0:00:10]} 103. Kg4 {[%emt 0:00:22]} Qg6+ {[%emt 0:00:18]} 104. Kh4 {[%emt 0:00:30]} Qh6+ {[%emt 0:00:13] What a bad dream for White.  Weighted Error Value: White=0.12 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.3"]
[White "Pasini, Nicolo"]
[Black "Carnicelli, Valerio"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2227"]
[BlackElo "2319"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,33,26,44,0,0,0,0,11,4,-5,7,-7,13,17,7,11,40,27,23,31,31,-25,-19,-13]} 1. e4 {[%emt 1:31:00]} c5 {[%emt 0:01:19]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:00]} e6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:04]} 6. Be3 {[%emt 0:00:00]} a6 {[%emt 0:00:05]} 7. g4 $1 {[%emt 0:00:00][%mdl 4] now scores much better than the old 7.Qd2. B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} b5 {[%emt 0:00:04]} 8. Nxc6 {[%emt 0:00:00]} Qxc6 {[%emt 0:00:04]} 9. Qd2 {[%emt 0:00:00]} b4 {[%emt 0:00:03]} 10. Ne2 {[%emt 0:00:00]} Qxe4 {[%emt 0:00:05]} 11. Rg1 {[%emt 0:00:00] [#] Threatens to win with Bg2.} Qc6 {[%emt 0:00:04]} 12. Bg2 {[%emt 0:00:00][%mdl 1024] White has compensation.} d5 {[%emt 0:00:12]} 13. O-O-O {[%emt 0:00:00]} Bb7 {[%emt 0:00:04] [#]} 14. f4 $146 {[%emt 0:00:00]} ({Predecessor:} 14. Nf4 Nf6 15. Bd4 Rc8 16. g5 Ne4 17. Bxe4 dxe4 18. Nh5 Rg8 19. Bf6 Qd5 20. b3 Qxd2+ 21. Rxd2 e3 22. fxe3 Bf3 23. Rgd1 Bxd1 24. Rxd1 Bc5 25. Nxg7+ Kf8 {0-1 (25) Nielsen,V (2323)-Hacker,J (2396) Ballerup 2022}) 14... Nf6 {[%emt 0:00:05]} 15. f5 {[%emt 0:00:00]} exf5 {[%emt 0:00:08]} 16. Nf4 {[%emt 0:00:00]} ({Better is} 16. Nd4 $14 Qa4 17. Nb3) 16... O-O-O $11 {[%emt 0:12:30]} (16... Nxg4 $2 17. Bxd5 Qc7 18. Rge1 $18) 17. gxf5 {[%emt 0:00:00] An even fight not without its subleties.  Weighted Error Value: White=0.12 (very precise) /Black=0.06 (flawless)} 1/2-1/2

[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.4"]
[White "Lumachi, Gabriele"]
[Black "Bettalli, Francesco"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2347"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,103,14,21,19,18,6,63,52,62,57,80,78,112,118,116,117,118,116,107,22,31,0,0,0,0,-115,0,0,0,0,0,0,0,0,78,77,69,66,98,66,60,63,300,37,27,35,86,97,103,94,164,159,150,72,90,76,205,204,198,130,99,108,124,124,121,139,114,7,191,170,243,243,246,223,231,209,294,328,418,442,556,533,635,629,582,587,6222,6191,6175,5781,29984,29985,29988,29989]} 1. b3 {[%emt 0:00:06]} e5 {[%emt 0:00:12]} 2. Bb2 {[%emt 0:00:08]} d6 {[%emt 0:00:17]} 3. e3 {[%emt 0:00:31]} g6 {[%emt 0:00:06]} 4. d4 {[%emt 0:01:04]} Bg7 {[%emt 0:00:06]} 5. dxe5 {[%emt 0:00:39]} Nd7 {[%emt 0:00:23]} 6. Nf3 {[%emt 0:00:48]} Nxe5 {[%emt 0:00:10]} 7. Nxe5 {[%emt 0:00:17] A01: Nimzowitsch-Larsen Opening.} Bxe5 {[%emt 0:00:05]} 8. Nc3 {[%emt 0:00:16]} Ne7 {[%emt 0:05:52]} (8... f5 $11) 9. f4 {[%emt 0:00:58] White is slightly better.} Bg7 {[%emt 0:00:05]} 10. Qf3 {[%emt 0:00:05]} O-O {[%emt 0:23:35]} 11. O-O-O {[%emt 0:00:18] [#]} f5 $146 {[%emt 0:01:02]} ({Predecessor:} 11... a5 12. a4 Bd7 13. e4 Kh8 14. g4 f5 15. gxf5 gxf5 16. Rg1 Ng6 17. e5 Bc6 {1-0 (28) Gabuzyan,H (2557)-Ohanyan,E (2345) Yerevan 2021}) 12. Bc4+ {[%emt 0:10:57]} Kh8 {[%emt 0:01:06]} 13. e4 {[%emt 0:00:13][%cal Oe4e5] Strongly threatening e5! White is much more active.} c6 {[%emt 0:09:09]} 14. Rhe1 {[%emt 0:13:57]} Qc7 {[%emt 0:04:04]} 15. Bf1 {[%emt 0:15:24]} (15. Ne2 $16) 15... fxe4 $1 $11 {[%emt 0:04:01]} 16. Nxe4 {[%emt 0:00:12] Hoping for Bxg7+.} Nd5 {[%emt 0:05:02]} 17. g3 {[%emt 0:23:09]} Bf5 {[%emt 0:01:54]} 18. Ng5 {[%emt 0:04:24]} (18. Bc4 $11) 18... Bxb2+ {[%emt 0:00:42]} (18... Rae8 $1 $17 {...h6 is the strong threat.} 19. Bc4 h6 20. Bxg7+ Qxg7 21. Bxd5 cxd5) 19. Kxb2 {[%emt 0:00:06]} Qg7+ {[%emt 0:00:05]} 20. c3 {[%emt 0:03:34]} Rae8 {[%emt 0:01:06]} 21. Bc4 {[%emt 0:13:17]} Bg4 {[%emt 0:03:07]} 22. Nf7+ $1 {[%emt 0:00:51]} Qxf7 {[%emt 0:04:06]} (22... Kg8 $11 {keeps the balance.} 23. Nh6+ Qxh6 24. Qxg4 Qxh2+ 25. Ka3 Rxe1 26. Rxe1 Qd2) 23. Qxg4 $16 {[%emt 0:01:58]} Rxe1 {[%emt 0:00:54]} 24. Rxe1 {[%emt 0:00:29]} b5 {[%emt 0:00:28]} 25. Bxd5 {[%emt 0:01:04]} Qxd5 {[%emt 0:00:02][%mdl 4096] Endgame KQR-KQR} 26. Qe2 {[%emt 0:02:10] Against Qd2+} Rf6 $2 {[%emt 0:09:46]} (26... Kg7 $14) 27. Qe3 $2 {[%emt 0:01:16]} (27. Qe8+ $18 Kg7 28. Re7+ Rf7 29. Rxf7+ Qxf7 30. Qxc6) 27... a5 $14 {[%emt 0:01:24]} 28. Re2 {[%emt 0:00:51]} Kg7 {[%emt 0:01:40]} (28... Kg8 $1 $14) 29. Qa7+ $16 {[%emt 0:03:37]} Rf7 {[%emt 0:00:04]} 30. Qxa5 {[%emt 0:00:57][%cal Oc3c4]} Qd1 {[%emt 0:01:04]} (30... Qd3 $16 {was called for.} 31. Rc2 Re7) 31. Rc2 $18 {[%emt 0:00:03]} Re7 {[%emt 0:01:41]} 32. c4 {[%emt 0:00:28]} (32. Qb6 $142) 32... bxc4 {[%emt 0:00:14]} 33. Qc3+ {[%emt 0:00:17]} Kh6 {[%emt 0:00:02]} (33... Kf8 $16) 34. Qxc4 {[%emt 0:00:19]} ({And not} 34. Qf6 Re8 $11) 34... c5 {[%emt 0:02:06] [#]} 35. Qc3 {[%emt 0:02:17]} (35. f5 $1 $18 {Threatens to win with Qh4+.} Re1 36. fxg6 (36. Ka3 gxf5 37. Qc3 Re6 $16) 36... hxg6 37. Rf2 (37. Ka3 Rf1 $16) 37... Qa1+ 38. Ka3) 35... Re1 $16 {[%emt 0:00:29]} 36. Qd2 {[%emt 0:00:24]} Qb1+ {[%emt 0:02:02]} 37. Ka3 {[%emt 0:00:15]} Rd1 {[%emt 0:00:05]} 38. Qc3 $36 {[%emt 0:00:48][%mdl 2048] White is really pushing.} Rd4 {[%emt 0:00:02]} 39. Rd2 {[%emt 0:00:29]} (39. g4 $16) 39... Qe4 $2 {[%emt 0:00:02] [#]} (39... Qe1 $1 $11 40. Rd3 Qxc3 41. Rxc3 Rd2) 40. Kb2 $1 $18 {[%emt 0:00:00]} Qd5 {[%emt 0:00:00]} (40... Rxd2+ $142 41. Qxd2 d5) 41. Rxd4 {[%emt 0:12:07]} cxd4 {[%emt 0:01:25] KQ-KQ} 42. Qd2 {[%emt 0:00:13]} Kg7 {[%emt 0:01:26]} 43. a4 {[%emt 0:00:29][%cal Ba2a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Kf7 {[%emt 0:02:18]} (43... Qe4 $142 44. a5 Kf8) 44. Qd3 {[%emt 0:05:04] aiming for Qc4.} Qg2+ {[%emt 0:00:28]} 45. Qc2 {[%emt 0:05:16]} Qg1 {[%emt 0:00:08]} 46. Qd2 {[%emt 0:01:41]} Ke6 {[%emt 0:02:06]} 47. a5 {[%emt 0:00:06]} Kd7 {[%emt 0:00:47]} 48. a6 {[%emt 0:01:00] And now a7 would win.} Qf1 {[%emt 0:01:52]} 49. a7 {[%emt 0:01:43]} Qa6 {[%emt 0:00:03]} 50. Qxd4 {[%emt 0:00:07] White wants to mate with Qa4+.} Qe2+ {[%emt 0:00:02]} 51. Ka3 {[%emt 0:00:13]} Qa6+ {[%emt 0:00:18]} 52. Qa4+ {[%emt 0:00:05] Weighted Error Value: White=0.26 (precise) /Black=0.53} 1-0

[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.5"]
[White "Palozza, Christian"]
[Black "Pisacane, Pietro"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2284"]
[BlackElo "2138"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,119,14,4,10,15,15,5,5,12,7,16,8,14,12,45,-12,-8,-16,-13,-7,-21,-19,0,0,72,-28,-12,-98,-82,-93,-93,-93,-94,-80,-70,-85,-84,-84,-77,-131,-147,-133,-17,-38,-36,-31,-36,-35,-44,-56,8,8,8,8,32,29,52,45,65,65,65,65,65,65,65,18,135,134,131,131,131,129,128,107,107,107,110,80,80,80,85,8,8,8,8,-1371,0,0,0,0,1110,1020,1137,1137,4155,476,4141,4141,29973,5318,29988,29989,29989,29989,29989,29990,29990,29989]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:03:11]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 4. g3 {[%emt 0:00:03]} Be7 {[%emt 0:00:06]} 5. Bg2 {[%emt 0:00:05]} O-O {[%emt 0:00:06]} 6. O-O {[%emt 0:00:03]} dxc4 {[%emt 0:00:14]} 7. Qc2 {[%emt 0:01:19]} b5 {[%emt 0:00:08]} 8. a4 {[%emt 0:02:05] E05: Open Catalan: 5 Nf3 Be7.} b4 {[%emt 0:00:05]} 9. Nfd2 {[%emt 0:03:00]} c6 {[%emt 0:00:50]} 10. Nxc4 {[%emt 0:00:24] The position is equal.} Qxd4 {[%emt 0:05:22]} 11. Rd1 {[%emt 0:01:26]} Qc5 {[%emt 0:02:01]} 12. Be3 {[%emt 0:00:12][%mdl 1024] White has compensation.} Qh5 {[%emt 0:02:03]} 13. Nbd2 {[%emt 0:00:25]} e5 {[%emt 0:12:02] [#] Against Bd4 13...Nd5 is becoming the main line.} 14. Nf1 $146 {[%emt 0:22:37]} (14. Ne4 $14) ({Predecessor:} 14. Nf3 Ng4 15. Rac1 Bf5 16. Qb3 e4 17. Nh4 Bxh4 18. gxh4 Qxh4 19. h3 Nxe3 20. Qxe3 {0-1 (39) Solon,N (2306)-Timmermans,M (2385) Chess.com INT 2021}) 14... Bf5 $11 {[%emt 0:07:34]} 15. Qc1 {[%emt 0:11:15]} Be6 {[%emt 0:21:58]} 16. Bf3 {[%emt 0:16:57]} Qf5 {[%emt 0:08:19]} 17. Nd6 {[%emt 0:09:02]} Bxd6 {[%emt 0:02:45]} 18. Rxd6 {[%emt 0:00:03]} Bd5 {[%emt 0:07:34]} (18... a5 $11) 19. Qc5 {[%emt 0:03:36]} (19. g4 $16 Qc8 20. Ng3) 19... a5 {[%emt 0:09:14]} 20. Bxd5 {[%emt 0:10:10]} (20. g4 $1 $11 Qc8 21. Bxd5 Nxd5 22. f3) 20... cxd5 $17 {[%emt 0:00:57]} 21. Rc1 {[%emt 0:00:25]} Nbd7 $36 {[%emt 0:07:44][%mdl 2048] Black is in control.} 22. Qc2 {[%emt 0:00:01]} Qxc2 {[%emt 0:02:02]} 23. Rxc2 {[%emt 0:00:01]} Rfc8 {[%emt 0:02:43]} 24. Rxc8+ {[%emt 0:03:09]} Rxc8 {[%emt 0:00:01]} 25. Ra6 {[%emt 0:00:06]} d4 {[%emt 0:01:50]} 26. Bg5 {[%emt 0:05:29]} ({White should play} 26. Bd2) 26... Ne4 {[%emt 0:00:31]} 27. Be7 {[%emt 0:01:14]} Nb8 {[%emt 0:02:16]} (27... Re8 $17 28. f3 Nc3) 28. Ra8 {[%emt 0:00:52]} f6 {[%emt 0:00:27] And now ...Kf7 would win.} ({Resist} 28... Re8 29. f3 Nf6 30. Bxf6 gxf6 31. g4 $16) 29. f3 {[%emt 0:00:45] [#]} Nc3 {[%emt 0:01:06]} 30. Bd6 $1 {[%emt 0:00:53] [#]} Nxa4 $1 {[%emt 0:00:44]} 31. b3 {[%emt 0:00:38] [#]} Nc3 {[%emt 0:01:16]} 32. Rxb8 $11 {[%emt 0:00:42]} Rxb8 {[%emt 0:00:12]} 33. Bxb8 {[%emt 0:00:01]} Nxe2+ {[%emt 0:00:52]} 34. Kf2 {[%emt 0:00:01]} Nc3 {[%emt 0:00:34]} 35. Nd2 $1 {[%emt 0:00:20]} a4 {[%emt 0:00:16]} 36. bxa4 {[%emt 0:00:11]} Nxa4 {[%emt 0:00:04]} 37. Bd6 {[%emt 0:00:05]} Kf7 {[%emt 0:00:34]} 38. Bxb4 {[%emt 0:00:14]} Ke6 {[%emt 0:00:35]} 39. Ke2 {[%emt 0:00:01]} (39. Ne4 $14) 39... Kd5 {[%emt 0:00:32]} (39... f5 $11) 40. Bf8 $1 $16 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 41. Ne4 $1 {[%emt 0:06:10]} f5 {[%emt 0:08:24]} 42. Nf6+ {[%emt 0:00:35]} Kc4 {[%emt 0:01:14]} 43. Bh6 {[%emt 0:07:10]} ({Don't play} 43. Nxh7 $6 Kc3 44. Ba3 Kc2 $11) 43... Nc3+ {[%emt 0:09:15]} 44. Ke1 $1 {[%emt 0:12:17]} e4 {[%emt 0:05:54]} 45. fxe4 {[%emt 0:00:26]} fxe4 {[%emt 0:00:06]} 46. Nxh7 {[%emt 0:00:51] Strongly threatening Nf8.} e3 {[%emt 0:05:05]} 47. Nf8 {[%emt 0:02:18]} (47. Ng5 $1 $16) 47... Nd5 $11 {[%emt 0:02:16] White must now prevent ...d3.} 48. Nxg6 {[%emt 0:01:51]} d3 {[%emt 0:00:42]} 49. Bg7 $2 {[%emt 0:11:20][%mdl 8192]} (49. Ne5+ $11 Kd4 50. Nf3+ Ke4 51. Bxe3 $1) 49... d2+ $2 {[%emt 0:00:48]} ({Better is} 49... Kb3 $1 $19 {[%cal Rb3c2] ( -> ...Kc2)} 50. Kd1 e2+ 51. Kd2 Ne3) 50. Kd1 {[%emt 0:00:37] Ba1 is the strong threat.} Kd3 {[%emt 0:00:57][%csl Gd3][%cal Re3e2]} 51. Ne5+ {[%emt 0:00:01]} Ke4 $2 {[%emt 0:00:19][%mdl 8192] [#]} (51... Kd4 $11 52. Nd7+ Kc4 53. Ne5+ Kd4 54. Nf7+ Kd3 55. Ne5+ Kd4) 52. Nc4 $1 $18 {[%emt 0:00:23]} Kf3 {[%emt 0:00:45] [#]} 53. Bd4 $1 {[%emt 0:03:12][%cal Oc4e3] Threatens to win with Nxe3!} Kg2 {[%emt 0:01:41]} 54. h4 {[%emt 0:01:28]} (54. Nxe3+ $142 Kxh2 55. Nxd5 Kxg3 56. Ba1) 54... Kxg3 {[%emt 0:00:28]} (54... e2+ $142 55. Kxe2 Kxg3 56. Bf2+ Kg4 57. Kxd2 Kh5) 55. h5 {[%emt 0:00:01][%cal Bh4h5,Bh5h6,Bh6h7][%mdl 32] h6 would kill now.} Ne7 {[%emt 0:00:36]} 56. h6 {[%emt 0:00:18] Intending Ne5 and mate.} Nf5 {[%emt 0:00:29]} 57. h7 {[%emt 0:00:39] White mates.} e2+ {[%emt 0:00:16]} 58. Kxe2 {[%emt 0:00:22]} Nxd4+ {[%emt 0:00:08]} 59. Kxd2 {[%emt 0:00:12]} Nf3+ {[%emt 0:00:06]} 60. Kd1 {[%emt 0:00:08] Weighted Error Value: White=0.48/Black=0.63} 1-0

[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.6"]
[White "Perossa, Nicolas"]
[Black "Misiano, Franco"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2139"]
[BlackElo "2195"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,80,19,16,31,31,23,23,16,19,14,31,0,47,52,60,53,60,25,19,14,11,0,17,17,19,20,36,34,35,35,36,33,29,27,59,51,51,29,29,29,29,29,35,10,22,7,29,10,10,10,10,10,10,10,14,14,14,14,14,21,23,0,0,0,0,0,0,0,0,0,0,-98,0]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:35]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:25]} Nf6 {[%emt 0:00:13]} 4. Bxc6 {[%emt 0:00:18]} dxc6 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:01:34]} Bg4 {[%emt 0:01:10]} 6. d3 {[%emt 0:00:35] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} Qc7 {[%emt 0:01:19]} 7. Be3 {[%emt 0:01:02]} e5 {[%emt 0:00:32]} 8. h3 {[%emt 0:02:53] White has an edge.} Bh5 {[%emt 0:00:52]} 9. g4 {[%emt 0:01:47]} Bg6 {[%emt 0:00:10][%cal Oc5c4]} 10. Nh4 {[%emt 0:01:27]} Nd7 {[%emt 0:01:33]} (10... c4 $11) 11. Qf3 $14 {[%emt 0:13:50]} f6 {[%emt 0:00:49]} 12. Nxg6 {[%emt 0:03:06]} hxg6 {[%emt 0:00:27] [#]} 13. Qg3 $146 {[%emt 0:02:27]} ({Predecessor:} 13. g5 Be7 14. Qg4 Nf8 15. O-O-O Qd7 16. Qg3 O-O-O 17. gxf6 gxf6 18. f4 exf4 19. Bxf4 {½-½ (47) Du,Y (2103)-Dai,C (2436) Danzhou 2016}) 13... g5 {[%emt 0:05:39]} 14. O-O-O {[%emt 0:01:09]} Rh4 {[%emt 0:01:08]} 15. Nb1 {[%emt 0:17:08][%cal Bc3b1,Bb1d2,Bd2f3][%mdl 32]} O-O-O {[%emt 0:05:51]} 16. Nd2 {[%emt 0:00:09]} Be7 {[%emt 0:00:52]} 17. Rh2 {[%emt 0:03:56]} Rdh8 {[%emt 0:00:40]} 18. Rdh1 {[%emt 0:01:08]} Nf8 {[%emt 0:00:55]} 19. Nf3 {[%emt 0:00:21]} R4h7 {[%emt 0:00:18]} 20. h4 {[%emt 0:06:14]} gxh4 {[%emt 0:00:32]} 21. Rxh4 {[%emt 0:00:17]} g5 {[%emt 0:03:51]} 22. Rxh7 {[%emt 0:01:14]} Rxh7 {[%emt 0:00:08]} 23. Rxh7 {[%emt 0:00:21]} Nxh7 {[%emt 0:00:06]} 24. Qh3 {[%emt 0:01:33]} Nf8 {[%emt 0:00:16]} 25. Qh8 {[%emt 0:00:07]} Qd8 {[%emt 0:01:56]} 26. Qg8 {[%emt 0:01:11]} Qd7 {[%emt 0:00:42]} 27. Qf7 {[%emt 0:10:23]} Kd8 {[%emt 0:07:03]} 28. Nh2 {[%emt 0:05:05]} Qe6 {[%emt 0:00:20]} 29. Qxe6 {[%emt 0:01:17]} Nxe6 $11 {[%emt 0:00:11][%mdl 4096] Endgame KBN-KBN} 30. c3 {[%emt 0:00:21]} Kd7 {[%emt 0:02:13]} 31. Nf1 {[%emt 0:00:59]} b6 {[%emt 0:00:56]} 32. Ng3 {[%emt 0:02:06]} Bd6 {[%emt 0:01:41]} 33. Nf5 {[%emt 0:00:14]} Bf8 {[%emt 0:00:46]} 34. Kc2 {[%emt 0:07:57]} Kc7 {[%emt 0:02:50]} 35. a4 {[%emt 0:06:57]} Kd7 {[%emt 0:01:06]} 36. f3 {[%emt 0:01:08]} Kc7 {[%emt 0:00:25]} 37. b3 {[%emt 0:04:07]} Kd7 {[%emt 0:00:20]} 38. Bc1 {[%emt 0:00:29]} Kc7 {[%emt 0:00:35]} 39. Ba3 {[%emt 0:02:48]} c4 {[%emt 0:01:45]} 40. Bc1 {[%emt 0:00:00]} (40. b4 $11 {keeps the balance.}) 40... cxd3+ {[%emt 0:59:55] Weighted Error Value: White=0.12 (very precise) /Black=0.05 (flawless)} ({Better is} 40... cxb3+ $17 41. Kxb3 Nc5+ 42. Kc2 Nxa4) 1/2-1/2

[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.7"]
[White "Paduano, Claudio"]
[Black "Martorelli, Antonio"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "2138"]
[BlackElo "2141"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,110,56,73,45,39,11,10,6,18,0,20,0,25,22,25,25,34,-32,43,43,43,43,46,45,54,44,54,47,55,22,111,108,100,-47,-35,-678,-658,-615,0,-115,-110,-289,-76,-71,-77,-79,-82,-85,-75,-76,-77,-274,-83,-86,-93,-196,-194,-191,-171,-196,-182,-164,-159,-444,-452,-456,-459,-434,-463,-460,-468,-467,-447,-437,-366,-370,-350,-289,-324,-279,-253,-317,-255,-232,-226,-210,-208,-517,-477,-649,-619,-653,-618,-1333,-1289,-29982,-29983,-29983,-29984]} 1. d4 {[%emt 0:21:28]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:08]} g6 {[%emt 0:01:52]} 3. Nc3 {[%emt 0:00:27]} Bg7 {[%emt 0:00:09]} 4. e4 {[%emt 0:00:34]} d6 {[%emt 0:00:07]} 5. f3 {[%emt 0:00:40]} e5 {[%emt 0:09:54]} 6. d5 {[%emt 0:08:23]} Nh5 {[%emt 0:00:11]} 7. Be3 {[%emt 0:04:49]} f5 {[%emt 0:00:20]} 8. Nge2 {[%emt 0:12:32] E80: King's Indian: Sämisch: Lines without early ...0-0.} Na6 {[%emt 0:06:17] [#]} 9. b4 $146 {[%emt 0:22:18]} ({Predecessor:} 9. Qd2 f4 10. Bf2 g5 11. O-O-O Nc5 12. g4 Nf6 13. h4 h6 14. hxg5 hxg5 15. Rxh8+ Bxh8 {1-0 (47) Jehle,A (1973)-Djalalova,N (1896) Stuttgart 2007}) 9... O-O {[%emt 0:01:19]} 10. a3 {[%emt 0:02:40] The position is equal.} c6 {[%emt 0:02:21]} 11. Qd2 {[%emt 0:08:10]} c5 {[%emt 0:05:25]} 12. Nc1 {[%emt 0:08:48]} Qh4+ {[%emt 0:07:56]} 13. Bf2 {[%emt 0:03:16]} Qd8 {[%emt 0:12:39]} 14. Nd3 {[%emt 0:01:28][%cal Rb4c5]} Nf4 {[%emt 0:00:56]} 15. bxc5 {[%emt 0:01:40]} ({White should try} 15. Rb1 $14) 15... Nxd3+ {[%emt 0:00:15]} (15... Bh6 $1 $15 16. Qc2 (16. Nxf4 Nxc5 17. Qc2 exf4 $11) 16... Qa5) 16. Bxd3 $14 {[%emt 0:00:21] Black must now prevent cxd6.} Nxc5 {[%emt 0:00:11]} 17. Bxc5 {[%emt 0:00:35]} dxc5 {[%emt 0:00:02]} 18. O-O {[%emt 0:00:39]} Qa5 {[%emt 0:07:55]} 19. Rfb1 {[%emt 0:00:32]} Bh6 {[%emt 0:02:50]} 20. Qxh6 {[%emt 0:00:30]} Qxc3 {[%emt 0:00:04]} 21. Rd1 {[%emt 0:00:31]} f4 {[%emt 0:12:19]} (21... fxe4 $11 {remains equal.} 22. Bxe4 Bf5) 22. Qg5 $16 {[%emt 0:00:28]} Bd7 {[%emt 0:00:37]} 23. Qe7 {[%emt 0:00:31]} (23. a4 $1 $16) 23... Ba4 $15 {[%emt 0:00:59]} 24. Qxb7 $2 {[%emt 0:00:31][%mdl 8192]} Bxd1 {[%emt 0:00:20]} 25. Rxd1 {[%emt 0:00:10]} a5 $2 {[%emt 0:01:46]} ({Black should play} 25... Qd4+ $19 26. Kh1 Rab8) 26. Bf1 {[%emt 0:00:49]} (26. Qc6 $11) 26... Qc2 $17 {[%emt 0:05:12]} ({Reject} 26... Qxa3 $6 27. d6 Qe3+ 28. Kh1 $11) ({Worse is} 26... Qe3+ 27. Kh1) 27. Re1 $2 {[%emt 0:00:30]} (27. Ra1 $17) 27... Rab8 $2 {[%emt 0:00:47]} (27... Qd2 $19 {has better winning chances.} 28. Rb1 Qe3+ 29. Kh1 Rab8 30. Qxb8 Rxb8 31. Rxb8+ Kf7) 28. Qe7 {[%emt 0:00:26][%csl LRc5,LRe5]} Qc3 $1 {[%emt 0:08:41][%csl LRa3,LRe1]} 29. Qe6+ {[%emt 0:00:19]} Rf7 $1 {[%emt 0:01:42]} 30. Rd1 {[%emt 0:00:38]} Qe3+ {[%emt 0:08:31]} 31. Kh1 {[%emt 0:00:01]} Qb3 {[%emt 0:00:16]} 32. Re1 {[%emt 0:00:56]} (32. Ra1 $17 {only move.}) 32... Qc3 $2 {[%emt 0:01:38]} (32... Qxa3 $19 33. Qc6 Qb2) 33. Rd1 {[%emt 0:00:10]} Qc2 {[%emt 0:00:55]} 34. Re1 {[%emt 0:00:58]} (34. Ra1 $17 {was the only chance.}) 34... Qd2 $1 $40 {[%emt 0:00:36][%mdl 128] Black goes for the king.} 35. Ra1 {[%emt 0:00:28]} Qd4 {[%emt 0:00:35]} 36. Re1 {[%emt 0:00:34]} Rbb7 {[%emt 0:01:43][%cal Bb8b7,Bb7b3,Bb3d3][%mdl 32]} 37. Qe8+ {[%emt 0:00:30] [#]} Kg7 $1 {[%emt 0:00:12]} 38. Qa4 $2 {[%emt 0:00:28] [#]} (38. Qe6 $17 {keeps fighting.}) 38... Qc3 $1 {[%emt 0:00:49]} 39. Rd1 {[%emt 0:00:32]} Qb3 {[%emt 0:00:20]} 40. Qxb3 {[%emt 0:00:00]} Rxb3 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRB} 41. g3 {[%emt 0:24:17]} fxg3 {[%emt 0:06:09]} 42. d6 {[%emt 0:01:22]} Rfxf3 {[%emt 0:07:25]} ({Avoid the trap} 42... Rbxf3 $2 43. Be2 Rf2 44. hxg3 $19) 43. d7 {[%emt 0:06:00] [#]} Rxf1+ $1 {[%emt 0:00:33]} 44. Rxf1 {[%emt 0:00:02] KR-KR} Rd3 {[%emt 0:00:20]} 45. hxg3 {[%emt 0:00:48]} Rxd7 {[%emt 0:00:12]} 46. Rb1 {[%emt 0:00:43]} Rd3 {[%emt 0:03:43]} 47. Rb5 {[%emt 0:00:48]} Rxa3 {[%emt 0:01:11]} 48. Kg2 {[%emt 0:00:30]} a4 {[%emt 0:02:12][%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 49. Rxc5 {[%emt 0:00:15]} Kf6 {[%emt 0:00:34]} 50. Kf2 $2 {[%emt 0:00:45]} (50. Ra5) 50... Rc3 {[%emt 0:02:35] Hoping for ...h5.} 51. Kg2 {[%emt 0:00:31]} a3 {[%emt 0:01:54]} 52. Rc6+ {[%emt 0:00:30]} Kg5 {[%emt 0:00:30] Strongly threatening ...Kg4.} 53. c5 {[%emt 0:00:30]} Kg4 {[%emt 0:00:28]} 54. Ra6 {[%emt 0:00:30]} Rc2+ {[%emt 0:00:15]} 55. Kg1 {[%emt 0:00:30]} a2 {[%emt 0:00:16] Weighted Error Value: White=0.72/Black=0.27 (precise)} 0-1

[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.8"]
[White "Corvi, Marco"]
[Black "Pegno, Mattia"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2318"]
[BlackElo "2065"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,119,43,43,32,41,33,25,24,22,27,44,2,45,50,39,38,71,28,87,-336,-335,-335,-345,-335,-320,-375,-265,-251,103,109,106,106,108,106,97,108,108,99,106,107,104,103,108,87,87,88,94,87,131,133,125,136,126,118,293,287,305,276,252,153,367,184,233,222,317,335,296,194,182,57,110,83,272,164,282,282,618,627,656,689,694,686,1608,1406,1719,1108,1608,1566,1438,1364,1748,1734,1713,1703,1724,1719,1636,1619,1541,1499,8360,8009,5956,5956,5868,5484,5318,5225,5081,4929,4866,1047]} 1. c4 {[%emt 0:00:50]} c5 {[%emt 0:00:11]} 2. Nc3 {[%emt 0:00:20]} Nc6 {[%emt 0:00:16]} 3. Nf3 {[%emt 0:01:01]} e5 {[%emt 0:00:54]} 4. e3 {[%emt 0:04:49]} f5 {[%emt 0:02:59]} 5. d4 {[%emt 0:01:41]} e4 {[%emt 0:01:40]} 6. d5 {[%emt 0:06:55] A35: Symmetrical English: 2 Nc3 Nc6 3 Nf3.} exf3 {[%emt 0:24:48]} 7. dxc6 {[%emt 0:00:43]} dxc6 {[%emt 0:11:21]} 8. Qxd8+ {[%emt 0:03:11] White has an edge.} Kxd8 {[%emt 0:00:12]} 9. gxf3 {[%emt 0:00:02]} g6 {[%emt 0:10:53]} 10. e4 {[%emt 0:04:47] [#]} Bg7 $146 {[%emt 0:03:31]} ({Predecessor:} 10... Bd6 11. Be3 Nf6 12. Bg5 Rf8 13. O-O-O Kc7 14. Bg2 Nh5 15. Rxd6 Kxd6 16. Rd1+ Ke6 {1-0 (94) Bauer,C (2647)-Rindlisbacher,L (2289) Zuerich 2014}) 11. Bg5+ {[%emt 0:00:23]} Ke8 {[%emt 0:01:47]} 12. O-O-O {[%emt 0:01:03]} Be6 {[%emt 0:12:05]} 13. Bh3 {[%emt 0:12:01] Black must now prevent exf5.} h6 {[%emt 0:17:49]} (13... Kf7 $11) 14. exf5 $2 {[%emt 0:06:42][%mdl 8192] White is more active.} (14. Be3 $16 {stays on course.}) 14... hxg5 $19 {[%emt 0:02:45]} 15. Rhe1 {[%emt 0:01:47]} Rxh3 {[%emt 0:02:37]} 16. Rxe6+ {[%emt 0:01:49]} Kf8 {[%emt 0:00:21]} 17. Ne4 {[%emt 0:02:10]} Rxf3 {[%emt 0:03:08]} 18. fxg6 {[%emt 0:11:30]} Re8 $2 {[%emt 0:01:27]} (18... Bd4 $19 {Threatens to win with ...Kg7.} 19. Nxg5 Rxf2) 19. Nxg5 $16 {[%emt 0:01:34][%cal Rg5h7]} Bh6 {[%emt 0:00:23]} 20. g7+ $1 {[%emt 0:00:23][%mdl 64] [#] Decoy} Kxg7 {[%emt 0:00:38]} 21. Rd7+ {[%emt 0:08:13]} Re7 {[%emt 0:00:43]} 22. Rdxe7+ {[%emt 0:00:36]} Nxe7 {[%emt 0:00:07]} 23. Rxh6 {[%emt 0:00:15]} Rxf2 {[%emt 0:00:52][%mdl 4096] Endgame KRN-KRN} 24. Rh7+ {[%emt 0:01:10]} Kf8 {[%emt 0:00:15]} 25. Ne6+ {[%emt 0:00:34]} Ke8 {[%emt 0:00:08]} 26. Nxc5 {[%emt 0:00:22]} b6 {[%emt 0:00:51]} 27. Nd3 {[%emt 0:00:51]} Re2 {[%emt 0:00:30]} 28. h4 {[%emt 0:00:55][%cal Bh2h4,Bh4h5][%mdl 32]} a5 {[%emt 0:00:41]} 29. h5 {[%emt 0:01:16]} Re4 {[%emt 0:00:30]} 30. b3 {[%emt 0:01:34]} Kd7 {[%emt 0:00:36]} 31. Kd2 {[%emt 0:04:11]} a4 $2 {[%emt 0:00:28]} (31... Ke6 $16 32. Ne1 Kf5) 32. bxa4 $18 {[%emt 0:01:04][%cal Oa4a5]} Kd6 {[%emt 0:00:30]} 33. Rh6+ {[%emt 0:00:30]} Kc7 {[%emt 0:00:20]} 34. Kc3 {[%emt 0:01:14] Hoping for Rf6.} Re2 $2 {[%emt 0:00:35]} (34... Rh4 $16 35. Ne5 c5) 35. a3 {[%emt 0:03:42]} (35. Rh7 $142) 35... Ra2 {[%emt 0:00:35]} (35... Rh2 $142 36. c5 bxc5 37. Nxc5 Nf5) 36. Kb3 {[%emt 0:00:29]} Re2 {[%emt 0:00:27]} (36... Rh2 $142 37. Rh7 Kd6) 37. Rf6 {[%emt 0:00:54]} Re3 {[%emt 0:00:28]} 38. Kc3 {[%emt 0:01:09] And now Kd2 would win.} Rh3 {[%emt 0:00:31]} 39. Re6 {[%emt 0:01:34]} (39. h6 $18) 39... Kd7 {[%emt 0:00:26]} (39... Nf5 $14) 40. Re5 {[%emt 0:00:00]} Kd6 $2 {[%emt 0:00:00]} (40... Ng8 $16) 41. Rg5 {[%emt 0:03:34]} Rh4 {[%emt 0:25:04]} (41... Ke6 {might work better.} 42. a5 bxa5 43. Rxa5 Ng8 44. Re5+ Kd6) 42. a5 {[%emt 0:05:29][%cal Ba4a5,Ba5a6][%mdl 32]} b5 {[%emt 0:03:11]} (42... bxa5 43. Rxa5 Ng8) 43. cxb5 {[%emt 0:11:26] White is clearly winning.} Nd5+ {[%emt 0:01:10]} 44. Kb3 {[%emt 0:03:49]} cxb5 {[%emt 0:00:55]} 45. a6 {[%emt 0:01:53][%cal Og5d5] [#] aiming for Rxd5+!} Nc7 {[%emt 0:02:47]} 46. Rg6+ {[%emt 0:02:20]} Kd5 {[%emt 0:00:32]} 47. Nb4+ {[%emt 0:00:47]} Kd4 {[%emt 0:00:29]} 48. Rc6 {[%emt 0:02:10]} Rh3+ {[%emt 0:00:23]} 49. Kb2 {[%emt 0:00:20]} Nxa6 {[%emt 0:00:40]} 50. Rxa6 {[%emt 0:01:20]} Rxh5 {[%emt 0:00:10] KRN-KR} 51. Rd6+ {[%emt 0:00:26]} Kc4 {[%emt 0:00:38]} 52. Rc6+ {[%emt 0:00:11]} Kd4 {[%emt 0:00:10]} 53. Rc3 {[%emt 0:00:26]} Rh7 {[%emt 0:01:00]} 54. Kb3 {[%emt 0:00:06] Nc6+ is the strong threat.} Rh1 {[%emt 0:00:31]} 55. Nc2+ {[%emt 0:00:24]} Kd5 {[%emt 0:00:23]} 56. Kb4 {[%emt 0:00:33]} Rb1+ {[%emt 0:00:10]} 57. Rb3 {[%emt 0:00:16]} Rc1 {[%emt 0:00:41]} 58. Rb2 {[%emt 0:00:34]} Rh1 {[%emt 0:00:45]} 59. Kxb5 {[%emt 0:00:12]} Rh8 {[%emt 0:00:04]} 60. Nb4+ {[%emt 0:00:12] What a bad dream for Black.  Weighted Error Value: White=0.35/Black=0.63} 1-0

[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.9"]
[White "Floris, Federico"]
[Black "Cocchi, Andrea"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1950"]
[BlackElo "2205"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,69,77,58,47,45,48,52,53,52,47,45,96,95,89,91,114,80,100,102,108,112,125,113,194,124,127,120,120,124,127,130,125,120,270,299,282,294,126,306,306,308,444,434,626,289,392,308,383,354,347,346,1211,1070]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:01:26]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:15]} 3. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:45]} 4. Nc3 {[%emt 0:00:13]} cxd4 {[%emt 0:00:08]} 5. Nxd4 {[%emt 0:00:06]} e6 {[%emt 0:01:26]} 6. g4 {[%emt 0:00:56]} a6 {[%emt 0:06:47]} 7. g5 {[%emt 0:01:27]} Nfd7 {[%emt 0:00:08]} 8. Be3 {[%emt 0:01:30]} b5 {[%emt 0:01:46]} 9. a3 {[%emt 0:01:57]} Bb7 {[%emt 0:00:52]} 10. Qd2 {[%emt 0:01:59]} Nb6 {[%emt 0:18:22] B81: Sicilian Scheveningen: Keres Attack.} 11. O-O-O {[%emt 0:13:24]} N8d7 {[%emt 0:03:53]} 12. f4 {[%emt 0:01:32][%cal Bf2f4,Bf4f5][%mdl 32]} Rc8 {[%emt 0:05:31] White is slightly better.} 13. f5 {[%emt 0:23:52]} e5 {[%emt 0:09:19]} 14. Nf3 {[%emt 0:00:53] [#]} Nc4 $146 {[%emt 0:08:20]} (14... h6 $14) ({Predecessor:} 14... Rxc3 15. Qxc3 Bxe4 16. Bxb6 Nxb6 17. Rg1 Be7 18. h4 Na4 19. Qe3 Qa8 20. Bg2 O-O {1-0 (33) Janko,Z (2215)-Turna,S (2230) Slovakia 2006}) 15. Bxc4 $16 {[%emt 0:02:59]} Rxc4 {[%emt 0:00:03]} 16. Qd3 {[%emt 0:00:11]} Be7 {[%emt 0:18:03]} 17. h4 {[%emt 0:02:23][%cal Bh2h4,Bh4h5,Bh5g6][%mdl 32]} Nc5 {[%emt 0:05:49]} 18. Bxc5 {[%emt 0:01:26]} Rxc5 {[%emt 0:00:03]} 19. Rhg1 {[%emt 0:05:54]} Qc7 {[%emt 0:05:49]} 20. h5 {[%emt 0:07:48]} Kd8 {[%emt 0:04:22]} (20... h6 $16 {is a better defense.}) 21. g6 {[%emt 0:07:26]} ({White should play} 21. h6 $18 g6 22. f6) 21... hxg6 {[%emt 0:03:21]} 22. hxg6 {[%emt 0:00:10]} f6 {[%emt 0:00:50]} 23. Rh1 $36 {[%emt 0:01:09][%mdl 2048] Keeping Black busy.} Rg8 {[%emt 0:00:08]} 24. Rh4 {[%emt 0:03:36] White is much more active.} Kc8 {[%emt 0:00:17][%cal Od6d5]} 25. Nd2 {[%emt 0:02:40][%cal Bf3d2,Bd2b3,Bb3a5][%mdl 32]} d5 {[%emt 0:02:00]} (25... Kb8 $16 {was worth a try.}) 26. exd5 $18 {[%emt 0:01:41]} ({Don't take} 26. Nxd5 $6 Bxd5 27. exd5 Rd8 $16) 26... Rxc3 {[%emt 0:01:45]} 27. bxc3 {[%emt 0:05:37]} Bxa3+ {[%emt 0:00:35]} 28. Kb1 {[%emt 0:00:07]} Rd8 {[%emt 0:00:30]} 29. c4 {[%emt 0:01:22]} Qa5 {[%emt 0:00:53]} (29... Be7 $142 30. Rh7 (30. cxb5 Bxd5 31. Qe2 Qc3 $16) 30... Bb4) 30. Nb3 {[%emt 0:02:53]} Qb6 {[%emt 0:01:07]} (30... Qa4 $142 31. Rdh1 Bf8) 31. cxb5 {[%emt 0:04:55]} (31. c5 $142 Qc7 32. d6) 31... axb5 {[%emt 0:00:25]} 32. Qc3+ {[%emt 0:02:12]} Kb8 {[%emt 0:00:21]} 33. Qa5 {[%emt 0:00:16]} Qxa5 {[%emt 0:01:00]} 34. Nxa5 {[%emt 0:00:06]} Bxd5 $2 {[%emt 0:00:04] [#]} (34... Rxd5 35. Rh8+ Kc7) 35. Nc6+ {[%emt 0:00:32] Weighted Error Value: White=0.25 (precise) /Black=0.35} 1-0

[Event "Italian-ch Semifinal 2022"]
[Site "Acqui Terme"]
[Date "2022.06.15"]
[Round "5.10"]
[White "Hercegovac, Neven"]
[Black "Duraccio, Walter Mattia"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2155"]
[BlackElo "1963"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.06.15"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,53,0,2,6,13,6,37,18,33,12,55,33,75,83,116,58,54,56,62,58,64,56,56,45,93,84,109,79,71,103,116,129,141,137,145,136,157,169,404,406,391,404,450,439,435,425]} 1. e4 {[%emt 0:00:02]} c6 {[%emt 0:04:31][%cal Bc7c6,Bc6c5][%mdl 32]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:03][%cal Bb1c3,Bc3e4,Be4g3,Bg3e2][%mdl 32]} dxe4 {[%emt 0:00:07]} 4. Nxe4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:07]} 5. Ng3 {[%emt 0:00:03]} h5 {[%emt 0:00:37][%cal Oc6c5]} 6. h3 {[%emt 0:00:05] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} c5 {[%emt 0:01:10]} 7. Nf3 {[%emt 0:00:32]} h4 {[%emt 0:00:56]} 8. Ne2 {[%emt 0:00:11] White is slightly better.} Nc6 {[%emt 0:00:11]} 9. c3 {[%emt 0:00:08] [#]} g6 $146 {[%emt 0:02:23]} ({Predecessor:} 9... cxd4 10. Nexd4 Bd7 11. Be2 e5 12. Nxc6 Bxc6 13. O-O Qxd1 14. Rxd1 Nd7 15. Be3 f6 {1-0 (39) Bellahcene,B (2508)-Hakobyan,A (2602) Chess.com INT 2022}) 10. Bg5 {[%emt 0:04:41]} ({Of course not} 10. dxc5 Qxd1+ 11. Kxd1 Ne4 $11) 10... cxd4 {[%emt 0:01:45]} 11. Nexd4 {[%emt 0:00:51]} Qb6 {[%emt 0:07:31]} 12. Qb3 {[%emt 0:03:45]} (12. Nxc6 $16 Qxc6 13. Bd3) 12... Nxd4 $14 {[%emt 0:05:27]} 13. Nxd4 {[%emt 0:00:58][%cal Bf3d4,Bd4b5,Bb5c7,Bc7d5,Bd5b6][%mdl 32] Threatens to win with Bb5+.} Qxb3 {[%emt 0:09:56]} 14. axb3 {[%emt 0:00:16]} Bd7 {[%emt 0:01:38]} 15. Be2 {[%emt 0:15:06]} Ne4 {[%emt 0:04:22]} 16. Be3 {[%emt 0:00:58]} Bg7 {[%emt 0:02:02]} (16... a6 $14 {is more appropriate.}) 17. Nb5 $16 {[%emt 0:06:12] Hoping for Nc7+.} O-O {[%emt 0:04:21]} 18. Nc7 {[%emt 0:03:19]} Rac8 {[%emt 0:14:15]} 19. Nd5 {[%emt 0:00:51]} Rfe8 {[%emt 0:00:29]} 20. Rxa7 {[%emt 0:01:22][%cal Ba1a7,Ba7a3,Ba3a8][%mdl 32] And now Nb6 would win.} Bc6 {[%emt 0:01:15]} 21. Nb6 {[%emt 0:07:04] White is more active.} Rcd8 {[%emt 0:00:09][%cal Oe4c3] White must now prevent ...Nxc3!} 22. O-O {[%emt 0:02:53]} Nd2 {[%emt 0:07:50] [#]} 23. Rd1 {[%emt 0:01:58]} Nxb3 {[%emt 0:00:21]} (23... Ne4 {might work better.} 24. Rxd8 Rxd8) 24. Ra3 $18 {[%emt 0:00:14]} Rxd1+ {[%emt 0:00:12]} 25. Bxd1 {[%emt 0:00:02]} Nd2 {[%emt 0:00:06]} 26. Bxd2 {[%emt 0:00:08]} Rd8 {[%emt 0:00:05] [#]} 27. Ra8 $1 {[%emt 0:00:05] Weighted Error Value: White=0.08 (flawless) /Black=0.29 (precise)} 1-0

