[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "1.1"]
[White "Veiga, Jose Francisco R P N"]
[Black "Andias, Joao Pedro Menezes"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2377"]
[BlackElo "2064"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,57,0,62,61,81,65,75,65,66,60,62,64,53,55,61,36,52,52,52,52,60,61,59,51,63,37,54,47,37,49,46,34,65,0,32,29,46,7,13,-48,-49,-47,-50,-63,577,553,619,619,2217,2123]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:02]} 3. b3 {[%emt 0:00:10]} d6 {[%emt 0:00:06]} 4. Bb2 {[%emt 0:00:02]} e5 {[%emt 0:00:20]} 5. c3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:04]} (5... f5 $11) 6. d4 $14 {[%emt 0:00:04] [#] B50: Sicilian: 2...d6, Miscellaneous.} Qc7 $146 {[%emt 0:00:18]} ({Predecessor:} 6... Be7 7. dxc5 dxc5 8. Qxd8+ Bxd8 9. Nbd2 Bc7 10. Rd1 Nge7 11. Nc4 Be6 12. Ba3 b5 {1-0 (54) Kakumanu,K (2367)-Petersson,B (2199) Stockholm 2018}) 7. d5 {[%emt 0:00:24]} Nce7 {[%emt 0:00:16]} 8. Bb5+ {[%emt 0:00:01] White is better.} Bd7 {[%emt 0:00:02]} 9. Bxd7+ {[%emt 0:00:02]} Qxd7 {[%emt 0:00:02]} 10. c4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:29]} 11. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:03]} 12. a4 {[%emt 0:00:09]} Ng6 {[%emt 0:00:04]} 13. O-O {[%emt 0:00:04]} Be7 {[%emt 0:00:02][%cal Bf8e7,Be7d8,Bd8a5][%mdl 32]} 14. Ne1 {[%emt 0:00:19]} Bd8 {[%emt 0:00:18]} 15. Nd3 {[%emt 0:00:17]} Ba5 {[%emt 0:00:27]} 16. Qe2 {[%emt 0:00:02]} O-O {[%emt 0:00:29]} 17. f3 {[%emt 0:00:12][%cal Bf2f3,Bf3e4][%mdl 32]} Nh5 {[%emt 0:00:11]} 18. g3 {[%emt 0:00:06]} Bxc3 {[%emt 0:00:14]} 19. Bxc3 {[%emt 0:00:01]} f5 $1 {[%emt 0:00:01]} 20. exf5 {[%emt 0:00:31]} Qxf5 {[%emt 0:00:07]} 21. Qe4 {[%emt 0:00:01] White is more active.} (21. b4 $14) 21... Qxe4 {[%emt 0:00:01]} (21... Qg5 $5 {[%cal Rh5g3]} 22. Rf2 Rae8 $11) 22. fxe4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:01]} 23. Rae1 {[%emt 0:00:18]} b5 {[%emt 0:00:02]} 24. axb5 {[%emt 0:00:29]} (24. Nf2 $11) 24... axb5 $15 {[%emt 0:00:01]} 25. cxb5 {[%emt 0:00:01]} Ra3 {[%emt 0:00:02]} 26. Nc1 {[%emt 0:00:16]} Nxe4 $2 {[%emt 0:00:04][%mdl 8192]} 27. Rxf8+ $18 {[%emt 0:00:03] White is clearly winning.} Nxf8 {[%emt 0:00:01]} 28. Rxe4 {[%emt 0:00:01] [#] aiming for Ra4.} Ng6 {[%emt 0:00:02]} 29. Ra4 {[%emt 0:00:02] Weighted Error Value: White=0.14 (very precise) /Black=0.49} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "1.2"]
[White "Fernandes, Tiago Saraiva"]
[Black "Martins, Bruno Andre Leite"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1950"]
[BlackElo "2327"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,132,23,12,0,0,-1,20,20,36,45,54,28,77,87,85,107,156,151,210,139,125,-290,-282,-299,-200,-183,-168,-173,-207,-205,-128,-141,104,0,78,85,95,89,97,-492,-120,-141,186,-385,-360,-457,-360,-451,0,-322,53,-82,92,77,71,98,109,107,217,91,87,24,16,0,8,-175,-170,-269,-83,-54,-29,-307,-257,-245,-202,-245,-235,-250,-252,-257,-45,-177,-12,-13,-13,-16,-12,-37,-16,-66,-66,-994,-983,-772,-942,-29973,-29974,-5303,-841,-677,-655,-4911,-500,-29977,-29978,-29968,-4056,-29938,-7528,-5065,-4627,-4614,-8,-29979,-29980,-29980,-29981,-29981,-653,-29982,-29983,-29994,-29994,-29996,-29997]} 1. e4 c6 2. Bc4 d5 3. Bb3 Nf6 4. e5 Nfd7 5. d4 e6 6. Qg4 {B10: Caro-Kann: 2 d3 and 2 c4.} c5 7. c3 $1 Nc6 {[#]} 8. Nf3 $146 {The position is equal.} ({Predecessor:} 8. Ne2 Qb6 9. O-O h5 10. Qh4 Be7 11. Qg3 g6 12. Rd1 Qb5 13. Kf1 b6 14. Bc2 {0-1 (34) Skoloud,B-Fedotov,K (2017) Pardubice 2018}) 8... a5 9. O-O a4 10. Bc2 cxd4 (10... b5 $11 {should be considered.}) 11. cxd4 $16 Nb4 12. Bd1 Nd3 (12... h5 $142 13. Qg3 b5) 13. Bg5 Qb6 (13... Qc7 $16) 14. Nc3 Qxb2 {[#]} 15. Be2 $2 {[%mdl 8192]} Qxc3 $19 16. Bd2 Qa3 17. Ng5 Be7 18. Nxf7 Kxf7 19. Qf3+ Ke8 {[%cal Od3e5]} 20. Bxd3 Bf8 $2 (20... Nb8 $1 $17 {Hoping for ...Nc6.} 21. Bc1 Qb4) 21. Qh5+ (21. Rac1 $16) 21... g6 (21... Kd8 $1 $11 {keeps the balance.} 22. Bb5 Qb2 23. Bg5+ Be7 24. Bxe7+ Kxe7) 22. Bxg6+ $1 $16 hxg6 23. Qxg6+ Kd8 24. Bg5+ {[%mdl 8192]} (24. Bc1 $1 $16 {[%cal Rc1a3] is necessary to keep the advantage.} Qb4 25. Bg5+ Kc7 26. Rac1+ Bc5 27. Qxe6) 24... Kc7 $2 (24... Be7 $19 {is more deadly.} 25. Qg7 Rf8) 25. Rfc1+ Kb8 $2 {[%mdl 8192] [#]} (25... Kb6 $1 $17 {[%cal Rb6a7] keeps the pressure on. And now ...Ka7 would win.} 26. Qxe6+ Ka7 27. Qxd5 Qd3) 26. Qxe6 $4 {[%mdl 8192]} (26. Rxc8+ $1 $18 {[%mdl 512] is the narrow road to win.} Ka7 27. Rxa8+ Kxa8 28. Qxe6) 26... Bb4 $19 27. Qxd5 Ra5 28. Qc4 {[%cal Og5e7]} Ra6 $2 (28... Nb6 $1 $19 {[%cal Rb6c4]} 29. Qc7+ Ka7) 29. Be3 $2 {[%mdl 8192]} (29. Rab1 $11 {and White stays safe.} Nb6 30. Qxb4 Qxb4 31. Rxb4) 29... Be7 $2 ({Wrong is} 29... Rc6 $2 30. Qb5 Bc3 31. Rab1 $19) (29... Ba5 $19 30. Rab1 Nb6) 30. d5 (30. Rab1 $1 $14 {was forced to keep a grip.} Ka8 31. d5) 30... Bc5 $2 31. Bxc5 $16 Qxc5 32. Qxc5 Nxc5 33. Rxc5 Re8 (33... Rb6 $16 {was worth a try.}) 34. e6 (34. f4 $1 $18 {and White stays clearly on top.}) 34... Rd6 35. Rac1 (35. Rb1 $16) 35... b6 $11 36. Rb5 Bb7 37. Rd1 (37. f4 $11) 37... Rexe6 $1 $19 {[%cal Ob7d5][%mdl 64] Pin} 38. h3 (38. h4 $142) 38... Re5 $2 (38... Re2 $19 39. Ra1 Rd2) 39. Rb4 $17 Rexd5 40. Re1 {[%mdl 8192]} (40. Rxd5 $11 {and White is okay.} Bxd5 41. Rxa4) 40... Rd1 41. Rxd1 Rxd1+ $19 {[%mdl 4096] Endgame KRB-KR} 42. Kh2 Bc6 43. Rxb6+ Kc7 44. Rb2 Rd3 $2 (44... Ra1 $19 {...Bd5 is the strong threat.} 45. Rd2 Be8) 45. f3 ({White should try} 45. h4 $15) 45... a3 $2 (45... Bd5 $19 {Strongly threatening ...Ra3.} 46. h4 Ra3) 46. Rc2 $11 Kd6 47. Kg3 Bd5 48. Kf4 Be6 49. g4 (49. h4 $11) 49... Bd5 $15 {Black is more active.} 50. Rf2 {[%mdl 8192]} (50. h4 $15) 50... Rd1 $19 51. h4 Ra1 52. g5 Rxa2 53. Rf1 Rg2 (53... Rb2 $142 54. Ra1 a2) 54. h5 a2 55. g6 Rf2 56. Rd1 (56. Ra1 $19 Ke6 57. h6) 56... Rxf3+ 57. Kg5 Rg3+ (57... Rb3 $142 58. g7 Ke7 $1 59. Rc1 Rb1 60. Rc7+ Ke8 61. Ra7 a1=Q 62. g8=Q+ Bxg8 63. Rxa1 Rxa1 64. Kf4 Re1 65. Kg4 Kf7 66. Kg3 Kf6 67. Kf4 Bh7 68. Kg3 Re4 69. Kf3 Kg5 70. Kg3 Re3+ 71. Kg2 Kf4 72. h6 Re2+ 73. Kf1 Bd3 74. Kg1 Kg3 75. Kf1 Re8+ 76. Kg1 Re1#) 58. Kh6 Rb3 (58... Ke5 $142 59. g7 Be6 60. Kh7 Bf5+ 61. Kh6 Rxg7 $3 {[%mdl 512]} 62. Kxg7 Bb1 63. Re1+ Kf4 64. Rf1+ Ke3 65. Re1+ Kd2 66. Rf1 a1=Q+ 67. Kf8 Qh8+ 68. Ke7 Qxh5 $1 69. Rf7 Bg6 70. Rf6 Qg5 71. Ke6 Bb1 72. Rf1 Qg4+ 73. Kf6 Qd4+ 74. Kg5 Qe5+ 75. Kh4 Qh2+ 76. Kg5 Qg2+ 77. Kf6 Qxf1+ 78. Ke6 Qf5+ 79. Kd6 Qf6+ 80. Kc7 Bf5 81. Kb7 Qd6 82. Ka8 Be4+ 83. Ka7 Qc7+ 84. Ka6 Bd3#) 59. g7 Rg3 60. Kh7 Ke5 $2 (60... Ke7 $19 {( -> ...Be4+)} 61. Re1+ Kf6 62. Rf1+ Kg5) 61. h6 $2 {[%mdl 8192] [#]} (61. Kh8 $11) 61... Be4+ $1 62. Kh8 Bb1 63. g8=Q Rxg8+ 64. Kxg8 a1=Q {Black mates.} 65. Rd8 Qa2+ 66. Kh8 Qf7 {A wild game.  Weighted Error Value: White=1.22/Black=1.22} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "1.3"]
[White "Rego, Pedro Filipe"]
[Black "Santos, Ricardo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2251"]
[BlackElo "2088"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,87,36,70,26,27,15,25,20,8,30,110,0,10,-20,0,0,-8,-22,0,-87,-120,-135,-117,-69,-92,-168,-172,-393,-393,-685,-541,-656,-374,-1093,-62,-314,-264,-2059,-1983,-29991,-960,-958,-956,-765,-141,-125,-21,-31,-61,-64,0,-481,105,0,21,15,43,53,25,36,118,35,137,178,168,159,330,327,300,201,196,204,201,133,225,216,244,223,222,200]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:03]} 2. Bf4 {[%emt 0:00:00]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:03]} 4. e4 {[%emt 0:00:01]} d6 5. Qd2 c6 {[%emt 0:00:05]} 6. f3 {[%emt 0:00:07] White is more active. B07: Pirc Defence: Miscellaneous Systems.} b5 {[%emt 0:00:04][%cal Bb7b5,Bb5b4][%mdl 32]} 7. O-O-O {[%emt 0:00:20]} Qa5 {[%emt 0:00:14]} 8. Kb1 {[%emt 0:00:02] White has an edge.} b4 {[%emt 0:00:01] Prevents a3.} 9. Nce2 {[%emt 0:00:02]} O-O {[%emt 0:00:09] [#]} (9... c5 $11) 10. Nc1 $146 {[%emt 0:00:03]} (10. Bh6 $1 $16) ({Predecessor:} 10. Bh6 e5 11. Nc1 Be6 12. Nge2 Nbd7 13. h4 Nb6 14. Nb3 Qa4 15. h5 Nc4 16. Qc1 a5 17. hxg6 fxg6 18. Bxg7 Kxg7 {0-1 (33) Hambleton,A (2454)-Iturrizaga Bonelli,E (2595) Chess.com INT 2022}) 10... c5 $11 {[%emt 0:00:32]} 11. Nb3 {[%emt 0:00:26]} Qb6 {[%emt 0:00:02]} 12. dxc5 {[%emt 0:00:27]} dxc5 {[%emt 0:00:03]} 13. Be3 {[%emt 0:00:01]} Nfd7 {[%emt 0:00:24]} 14. Qf2 {[%emt 0:00:30]} (14. Nh3 $11 {keeps the balance.}) 14... Qf6 $17 {[%emt 0:00:26][%csl Gg7][%cal Rf6b2]} 15. Bc1 {[%emt 0:00:01]} a5 $1 {[%emt 0:00:26][%cal Ba7a5,Ba5a4,Ba4a3,Ba3b2][%mdl 32]} 16. Nxc5 {[%emt 0:00:09]} a4 {[%emt 0:00:17] White must now prevent ...a3.} 17. f4 {[%emt 0:00:17]} (17. Nxd7 $17 {is a better defense.} Bxd7 18. f4) 17... a3 $1 $19 {[%emt 0:00:14][%cal Ra3b2]} 18. Bc4 $2 {[%emt 0:00:32]} (18. e5 Nxe5 19. Qd4) 18... axb2 {[%emt 0:00:10]} 19. Be3 {[%emt 0:00:08]} (19. Bd2 Nxc5 20. Qxc5) 19... Nxc5 {[%emt 0:00:08]} 20. Bxc5 {[%emt 0:00:01]} Qc6 {[%emt 0:00:03]} 21. Bd5 $2 {[%emt 0:00:10] [#]} (21. Rd5 Be6 22. Bb3) 21... Qa4 $2 {[%emt 0:00:02]} (21... Be6 $1 $19 {( -> ...Bxd5)} 22. Bd4 Bxd5 23. Bxg7 Bxa2+ 24. Kxb2 Kxg7) 22. Bxa8 {[%emt 0:00:03][%mdl 8192]} ({White must play} 22. Bb3 $1 $15 Qa5 23. f5) 22... Qxa8 {[%emt 0:00:03]} 23. Bd4 $2 {[%emt 0:00:03]} (23. Bxb4 Qxe4 24. a3) 23... Be6 {[%emt 0:00:01][%csl Ge6][%cal Ra8a2]} 24. Kxb2 {[%emt 0:00:09]} Qxa2+ (24... Qa3+ $142 25. Kb1 Bxa2+ 26. Ka1 Bxd4+ 27. Rxd4 Nc6 28. Rd3 b3 29. Rxb3 Qc1+ 30. Kxa2 Ra8+ 31. Qa7 Rxa7+ 32. Ra3 Rxa3#) 25. Kc1 Qa3+ {[%emt 0:00:03]} ({Not} 25... Bxd4 $2 26. Qxd4 b3 27. Qb2 bxc2 28. Rd3 $19) 26. Kd2 {[%emt 0:00:03]} Nc6 $2 {[%emt 0:00:01]} (26... Rd8 $19 {has better winning chances.} 27. Ke1 Bxd4) 27. Bxg7 $17 {[%emt 0:00:02]} Rd8+ {[%emt 0:00:02]} (27... Kxg7 $17 28. Qc5 Rd8+ 29. Ke1 Rxd1+ 30. Kxd1 Bg4+ 31. Kd2 Qa1 32. Qxc6 Qd1+ 33. Ke3 Qe1+ 34. Kd4 Qf2+ 35. Kc4 Qxg2) 28. Ke1 $11 {[%emt 0:00:04] Strongly threatening Rxd8+.} Rxd1+ {[%emt 0:00:02]} 29. Kxd1 {[%emt 0:00:01][%cal Of4f5]} Kxg7 {[%emt 0:00:03]} (29... b3 $1 $15 30. cxb3 Bxb3+ 31. Kd2 Kxg7) 30. Ne2 $2 {[%emt 0:00:01][%mdl 8192]} (30. Qd2 $1 $11 {and White stays safe.}) 30... Bc4 $2 {[%emt 0:00:03]} (30... Qa1+ $19 31. Kd2 Qxh1) 31. Nc1 {[%emt 0:00:01]} (31. Qc5 $16 Na5 32. Nc1 (32. Qxe7 Qa1+ 33. Kd2 Qxh1 $17)) 31... e5 {[%emt 0:00:02]} 32. fxe5 {[%emt 0:00:02] aiming for Qf6+.} Nxe5 {[%emt 0:00:01]} 33. Qd4 {[%emt 0:00:01] Against Qa1} f6 {[%emt 0:00:02]} 34. Re1 {[%emt 0:00:06]} Be6 {[%emt 0:00:03]} (34... h5 $14) 35. Re3 {[%emt 0:00:02]} (35. Nd3 $16 Nxd3 36. cxd3) 35... Bg4+ {[%emt 0:00:02] [#]} ({Black should play} 35... Qa6 $1 $14 36. Ke1 Bc4) 36. Kd2 $1 $16 {[%emt 0:00:02]} Qa6 {[%emt 0:00:01]} 37. Ke1 {[%emt 0:00:03] Prevents Qf1+. And now Nd3 would win.} Qb5 {[%emt 0:00:03]} (37... Qa5 $16 {keeps fighting.}) 38. Nd3 $18 {[%emt 0:00:02]} Nxd3+ {[%emt 0:00:04]} 39. Qxd3 {[%emt 0:00:01] KQR-KQB} Qc5 {[%emt 0:00:03] White is clearly better.} 40. h3 {[%emt 0:00:02]} Be6 {[%emt 0:00:02]} 41. Kf2 {[%emt 0:00:01]} Bc4 {[%emt 0:00:02]} (41... f5 $16 {was necessary.}) 42. Qd7+ {[%emt 0:00:01]} Kh6 {[%emt 0:00:00]} 43. Qd2 {[%emt 0:00:01]} g5 {[%emt 0:00:02]} 44. Kg1 {[%emt 0:00:02] What a bad dream for Black.  Weighted Error Value: White=1.02/Black=0.80} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "1.4"]
[White "BOULHLIB ABDELKHALEK"]
[Black "Silva, Miguel Antonio Neto"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1710"]
[BlackElo "2215"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 13,64,34,36,25,54,66,59,51,77,73,93,62,74,68,69,74,61,63,48,71,89,64,64,13,105,7,17,9,52,54,50,-264,-252,-347,-153,-147,-141,-127,-145,-118,-77,-286,-281,-607,-599,-583,-596,-572,-565,-1413,-1394,-5531,-4600]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 e6 7. Nc3 Be7 8. Be3 {B55: Sicilian: 2...d6 3 d4 cxd4 4 Nxd4 Nf6 5 f3.} b6 9. Qd2 Bb7 10. Be2 {White is slightly better.} Nbd7 11. O-O-O Rc8 12. Kb1 Ne5 13. b3 {[#]} Qc7 $146 ({Predecessor:} 13... O-O 14. g4 d5 15. g5 Ne8 16. exd5 exd5 17. Nf5 Bb4 {1-0 (37) Demchenko,A (2654)-Arabidze,M (2432) Chess.com INT 2022}) 14. g4 b5 {[%cal Rb5c4]} 15. g5 Nfd7 {[%cal Rb5c4]} 16. f4 Nc6 17. Nxc6 Qxc6 18. h4 (18. Bd4 $14) 18... b4 {[#]} (18... Qc7 $11 {keeps the balance.}) 19. Na4 (19. Nd5 $1 $16 {[%cal Rd5e7][%mdl 512]}) 19... Qxe4+ $11 20. Bd3 Qc6 21. h5 a5 22. g6 $2 {[%mdl 8192]} (22. Qb2 $14 {stays ahead.} e5 23. Bf5) 22... hxg6 $19 23. Rh2 Nf6 ({Don't go for} 23... gxh5 $2 24. Bd4 $19) (23... Rxh5 $19 {...Nc5 is the strong threat.} 24. Bc2 Rxh2 25. Qxh2 Bf6) 24. hxg6 $17 Rxh2 25. gxf7+ Kxf7 26. Qxh2 Qg2 {Prevents Qg3.} 27. Qh4 {[#]} (27. Qxg2 $17 {might work better.} Bxg2 28. Bb6) 27... Be4 $19 28. Rd2 {Against Qe2} (28. Qf2) 28... Qf1+ {Black is clearly winning.} 29. Kc2 Bxd3+ 30. Rxd3 d5 31. c5 Qe2+ 32. Bd2 Bxc5 {Weighted Error Value: White=1.06/Black=0.25 (precise)} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "1.5"]
[White "Padeiro, Jose"]
[Black "Pereira, Ruben"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2207"]
[BlackElo "2436"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 11,57,0,0,0,0,-2,0,-4,0,-7,31,27,75,79,85,65,78,79,114,105,97,106,112,118,174,121,169,152,155,147,170,160,210,166,316,313,313,319,807,786,2023,1834,29992,29993,29993,29994,29994,29995]} 1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. O-O e6 7. d4 $1 {[%mdl 4] is now more promising than 7.d3. B23: Closed Sicilian: Lines without g3.} cxd4 8. Nb5 Nge7 9. Bb3 {The position is equal.} ({Much weaker is} 9. Nfxd4 d5 10. exd5 exd5 $15) 9... O-O 10. Nbxd4 d5 11. e5 {[#]} Nf5 $146 (11... Bd7 $11) ({Predecessor:} 11... Bd7 12. Be3 Rc8 13. Kh1 Na5 14. Qe1 Nc4 15. Bc1 b5 16. c3 a5 17. a3 Qc7 {1-0 (47) Janaszak,D (2348)-Korobov,A (2683) Chess.com INT 2021}) 12. Nxf5 $16 gxf5 13. c3 f6 14. exf6 Qxf6 15. Be3 Bd7 16. Qd2 Rad8 17. Rae1 Bc8 (17... Qe7 $16 {is a better defense.}) 18. Nd4 (18. Ba4 $18) 18... Na5 (18... Qe7 $16) 19. Qe2 Nxb3 20. axb3 a6 21. Nf3 Qg6 (21... Qh6 $16 {might work better.} 22. Qd2 Qg6) 22. Bd4 Rf7 (22... Bxd4+ {was worth a try.} 23. Nxd4 Qf6) 23. Ne5 $18 Bxe5 24. Qxe5 {[%csl Gd4][%cal Re5h8] [#]} Kf8 $2 (24... Rg7 25. Re2 Qf7) 25. Rf3 {[%cal Bf1f3,Bf3g3,Bg3g8][%mdl 32] Rg3 is the strong threat.} Ke7 26. Rg3 Qf6 27. Bc5+ {White mates.} Ke8 28. Rg8+ Rf8 29. Qxf6 {Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.07 (flawless) /Black=0.51} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "1.6"]
[White "Fidalgo, Andre Neves"]
[Black "Monteiro, Paulo Alexandre G"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2261"]
[BlackElo "1983"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 30,72,12,0,0,-86,-90,-91,-90,-91,-93,-83,-15,-22,-13,-13,-12,-13,0,0,4,-39,-31,-91,-52,-49,-28,-60,-6,-77,-91,-152,-64,-235,-58,-50,-50,-67,-67,-127,-67,-486,-58,-29997,201]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:01]} 4. Nxd4 {[%emt 0:00:00]} Nf6 5. Nc3 g6 {[%emt 0:00:04]} 6. Be3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:01]} 7. f3 {[%emt 0:00:03]} O-O {[%emt 0:00:03]} 8. Qd2 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 9. O-O-O {[%emt 0:00:08]} d5 {[%emt 0:00:01]} 10. Nxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:01]} 11. exd5 {[%emt 0:00:01]} cxd5 {[%emt 0:00:06]} 12. Nxd5 {[%emt 0:00:01]} Nxd5 {[%emt 0:00:01]} 13. Qxd5 {[%emt 0:00:01]} Qc7 {[%emt 0:00:01]} 14. Qc5 Qb7 15. Qa3 {[%emt 0:00:04]} Bf5 {[%emt 0:00:13]} 16. Bd3 {[%emt 0:00:54]} Rab8 {[%emt 0:00:09][%cal Rg7b2] B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0.} 17. c3 {[%emt 0:00:01] [#]} (17. b3 $1 $11) 17... Bxc3 $1 $17 {[%emt 0:00:37]} 18. bxc3 {[%emt 0:00:59] aiming for Bxf5.} (18. Qxc3 $2 Rfc8 19. Bc4 (19. Bc5 $2 Rxc5 20. Bc4 Rxc4 $19) 19... Rxc4 $1 {[%mdl 512]} 20. Rd8+ Rxd8 $19) 18... Bxd3 {[%emt 0:00:06] Black is better.} 19. Kd2 {[%emt 0:00:02][%cal Bc1d2,Bd2e1,Be1f2,Bf2g3][%mdl 32]} Rfd8 {[%emt 0:00:56]} 20. Ke1 {[%emt 0:00:02] [#] Prevents Bf1.} Bc4 $146 {[%emt 0:00:40] Black is more active.} (20... Qb2 $17 {( -> ...Qe2#)} 21. Qxb2 Rxb2) ({Predecessor:} 20... Qb2 21. Qxb2 Rxb2 22. Rd2 Rb1+ 23. Rd1 Rxd1+ 24. Kxd1 Bf1+ 25. Kc1 Bxg2 26. Re1 Bxf3 27. Bxa7 {0-1 (51) Kowalski,M (1933)-Rook,D (2145) GER email 2011}) 21. Kf2 $11 {[%emt 0:00:16]} Qb2+ {[%emt 0:00:23]} 22. Qxb2 {[%emt 0:00:01]} Rxb2+ {[%emt 0:00:01]} 23. Kg3 {[%emt 0:00:00]} Rdb8 {[%emt 0:00:13]} 24. Bxa7 {[%emt 0:00:02]} Ra8 $36 {[%emt 0:00:02][%mdl 2048] Black has some pressure.} 25. Bc5 {[%emt 0:00:13]} (25. Rd7 $5 {[%cal Rd7e7]}) 25... Raxa2 {[%emt 0:00:02]} 26. Rd8+ {[%emt 0:00:02]} Kg7 {[%emt 0:00:01]} 27. Rg1 {[%emt 0:00:18]} Kf6 {[%emt 0:00:04]} 28. Rd7 {[%emt 0:00:03]} e6 {[%emt 0:00:05]} (28... e5 $15) 29. Bd4+ {[%emt 0:00:03]} (29. Be7+ $11 Kg7 30. Rc7) 29... e5 $17 {[%emt 0:00:01]} 30. Bc5 {[%emt 0:00:01] [#]} (30. Be3 $142) 30... h5 {[%emt 0:00:01]} (30... Bf1 $1 $17 {[%mdl 512]} 31. Rd1 (31. Rxf1 $2 {is a self mate.} Rxg2+ 32. Kh3 Rxh2+ 33. Kg4 Rag2#) 31... Rxg2+ 32. Rxg2 Rxg2+ 33. Kh3 Rg1+ 34. Kh4 g5+ 35. Kh5 Rh1) 31. Bb4 $2 {[%emt 0:00:07] [#]} (31. h4 $15) 31... Kg5 $2 {[%emt 0:00:01]} (31... Bf1 $1 $19 {[%mdl 512]} 32. Rd1 (32. Rxf1 $2 {gets mated.} Rxg2+ 33. Kh3 Rxh2+ 34. Kg3 Rag2#) 32... Bxg2) 32. h4+ {[%emt 0:00:01]} Kf6 {[%emt 0:00:02]} 33. Rd6+ {[%emt 0:00:01]} Kf5 {[%emt 0:00:01]} 34. Rd7 {[%emt 0:00:03]} (34. Rdd1 $15) 34... f6 {[%emt 0:00:01]} ({Black should try} 34... g5 $1 $17 {Threatens to win with ...gxh4+.} 35. hxg5 h4+ 36. Kxh4 Rxg2 37. Rxg2 Rxg2) 35. Be7 $2 {[%emt 0:00:04][%mdl 8192] [#]} ({White should play} 35. Rdd1 $15) 35... Bf1 $2 {[%emt 0:00:02]} (35... Ke6 $1 $19 {[%cal Re6d7]} 36. Rc7 {[#]} Bf1 $1 {[%mdl 512]}) 36. Rxf1 $4 {[%emt 0:00:02][%mdl 8192]} (36. Rd1 $15 Ke6 37. Bc5) 36... Rxg2+ {[%emt 0:00:01][%mdl 32768] Weighted Error Value: White=0.93/Black=0.70. Loss on time!?} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "1.7"]
[White "Paiva, Manuel Maria Fonseca"]
[Black "Ferreira, Luis Pedro"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1453"]
[BlackElo "2183"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 10,63,10,-14,-13,-16,46,0,23,18,24,-11,-7,-39,-48,-49,-52,-54,-31,-54,-52,-52,-26,-39,-39,-39,-37,-75,-30,-66,-5,-20,-20,-29,-37,-37,-37,-37,-37,-38,-42,-37,0,0,0,0,0,-10,-8,-31,-27,-27,-27,-68,-64,-1194]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:01]} 2. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 3. exd5 {[%emt 0:00:01]} exd5 {[%emt 0:00:01]} 4. Bd3 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 5. dxc5 {[%emt 0:00:03]} Bxc5 {[%emt 0:00:01]} 6. Ne2 {[%emt 0:00:01]} Nc6 {[%emt 0:00:04] C01: French: Exchange Variation.} 7. O-O {[%emt 0:00:01] [#]} Qh4 $146 {[%emt 0:00:02]} (7... Nf6 $11) ({Predecessor:} 7... Nf6 8. c3 h6 9. Nd2 O-O 10. Nb3 Bd6 11. Bf4 Re8 12. Bxd6 Qxd6 13. Ned4 a6 14. a4 Ne5 15. Be2 Bd7 16. Qd2 Rad8 17. Bd3 Ne4 18. Bxe4 dxe4 19. Nc2 Qg6 20. Ne3 Nf3+ {0-1 (20) Valle,L (2272)-Kanakaris,G (2382) Chess.com INT 2022}) 8. Ng3 {[%emt 0:00:14]} (8. Nd2 $14 {feels stronger.}) 8... Bg4 {[%emt 0:00:11] The position is equal.} 9. Qe1+ {[%emt 0:00:12]} Nge7 {[%emt 0:00:01]} 10. Nc3 {[%emt 0:00:04]} ({Don't play} 10. Nf5 Bxf5 11. Bxf5 O-O $17) (10. Be3 $5 {[%cal Re3c5]} b6 11. c3 $11) 10... O-O {[%emt 0:00:11]} 11. Qd2 {[%emt 0:00:32]} Ne5 {[%emt 0:00:35]} 12. Qg5 {[%emt 0:00:33]} Qxg5 {[%emt 0:00:08]} 13. Bxg5 {[%emt 0:00:01]} f6 {[%emt 0:00:06]} 14. Bd2 {[%emt 0:00:20]} Nxd3 {[%emt 0:00:06]} 15. cxd3 {[%emt 0:00:01]} Rad8 {[%emt 0:00:00]} 16. Rac1 {[%emt 0:00:08]} Nc6 {[%emt 0:00:04]} 17. h3 {[%emt 0:00:24]} Be6 {[%emt 0:00:08] This bishop pair is nice.} 18. Nge2 {[%emt 0:00:02]} Bf7 {[%emt 0:00:16] Black is more active.} 19. a3 {[%emt 0:00:01]} Nd4 {[%emt 0:00:06]} (19... Rfe8 $15 20. Rfe1 Bb6) 20. Nxd4 {[%emt 0:00:04]} Bxd4 {[%emt 0:00:01]} 21. Be3 {[%emt 0:00:07]} Bxe3 {[%emt 0:00:18]} 22. fxe3 {[%emt 0:00:01]} d4 {[%emt 0:00:01]} 23. exd4 {[%emt 0:00:16]} Rxd4 {[%emt 0:00:01]} 24. Nb5 {[%emt 0:00:05]} Rxd3 {[%emt 0:00:16]} 25. Nxa7 {[%emt 0:00:01]} Bd5 {[%emt 0:00:32]} 26. Rfd1 {[%emt 0:00:11]} Rxd1+ 27. Rxd1 $11 {KRB-KRN} Be4 {[%emt 0:00:03]} 28. Rc1 {[%emt 0:00:10]} Kf7 {[%emt 0:00:08]} 29. Nb5 {[%emt 0:00:06]} Rd8 {[%emt 0:00:03] Prevents Nd6+.} 30. Nc3 {[%emt 0:00:04]} Bc6 {[%emt 0:00:01] [#] And now ...Rd2 would win.} 31. Rd1 {[%emt 0:00:02] Against Rd2} Rxd1+ {[%emt 0:00:05]} 32. Kf2 $2 {[%emt 0:00:08][%mdl 8192] Weighted Error Value: White=0.16 (very precise) /Black=0.16 (very precise)} (32. Nxd1 $15 Ke6 33. Kf2) 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "1.8"]
[White "Leao, Tiago Miguel Da Silv"]
[Black "Neto, Dinis Fonseca"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2157"]
[BlackElo "1202"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 18,65,18,0,0,0,10,0,8,-9,16,13,21,-7,7,-8,460,474,464,469,459,462,677,441,649,450,450,427,674,681,664,654,872,697,964,928,1199,1193,1401,1137,1598,1476,29987,832,1294,1183,1301,1016,1145,779]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 2. Bf4 {[%emt 0:00:06]} e6 {[%emt 0:00:01]} 3. e3 {[%emt 0:00:07]} d5 {[%emt 0:00:07]} 4. c3 Nbd7 {[%emt 0:00:09]} 5. Bd3 {[%emt 0:00:15]} Be7 {[%emt 0:00:05]} 6. h3 {[%emt 0:00:11]} b6 {[%emt 0:00:02]} 7. Nf3 {[%emt 0:00:05]} Bb7 {[%emt 0:00:00]} 8. O-O {[%emt 0:00:02]} c5 {[%emt 0:00:03]} 9. Nbd2 {[%emt 0:00:08]} O-O {[%emt 0:00:07]} 10. Rc1 {[%emt 0:00:02]} Rc8 {[%emt 0:00:01] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 11. Qe2 {[%emt 0:00:01]} h6 {[%emt 0:00:20]} 12. Rfe1 {[%emt 0:00:15] [#]} Ne4 $146 {[%emt 0:00:35] The position is equal.} ({Predecessor:} 12... Re8 13. Ne5 Nxe5 14. Bxe5 Bd6 15. Nf3 Bxe5 16. Nxe5 Nd7 17. Bb5 Nxe5 18. Bxe8 Qxe8 19. dxe5 Qa4 20. e4 dxe4 21. Red1 c4 22. Qd2 {½-½ (22) Kanevski,V (1798)-Kleinschmidt,R (1916) Arendsee 2008}) 13. Nf1 {[%emt 0:00:22][%cal Bd2f1,Bf1g3,Bg3h5][%mdl 32]} Ndf6 {[%emt 0:00:14]} 14. Ne5 {[%emt 0:00:03]} Nd7 {[%emt 0:00:17]} 15. Ng4 {[%emt 0:00:37]} Ndf6 {[%emt 0:00:16]} 16. Ng3 {[%emt 0:00:11]} Nh5 $2 {[%emt 0:00:12][%mdl 8192] Black cannot hold the game after this.} 17. Nxh5 $18 {[%emt 0:00:04]} f5 {[%emt 0:00:12]} 18. Ne5 {[%emt 0:00:04]} g5 {[%emt 0:00:06]} 19. Bh2 {[%emt 0:00:09]} Qe8 {[%emt 0:00:26]} (19... c4 $142 20. Bxe4 dxe4) 20. Ng3 {[%emt 0:00:05] [#] Black must now prevent Bb5.} Kh7 {[%emt 0:00:02]} (20... c4 $142 21. Bc2 Nf6) 21. Bxe4 {[%emt 0:00:19]} dxe4 {[%emt 0:00:02]} 22. Red1 {[%emt 0:00:18]} f4 {[%emt 0:00:01]} (22... Bd6 $142 23. Nh5 c4) 23. exf4 {[%emt 0:00:05]} gxf4 {[%emt 0:00:01]} 24. Nxe4 {[%emt 0:00:01] [#] Hoping for dxc5.} f3 {[%emt 0:00:05]} 25. Nxf3 {[%emt 0:00:06]} Bxe4 {[%emt 0:00:04]} 26. Qxe4+ {[%emt 0:00:01]} Kg8 {[%emt 0:00:03]} 27. Ne5 {[%emt 0:00:02]} Qh5 {[%emt 0:00:06]} 28. Rd3 {[%emt 0:00:03]} Bf6 {[%emt 0:00:03]} 29. Rg3+ {[%emt 0:00:01]} Kh8 {[%emt 0:00:05]} 30. Ng4 {[%emt 0:00:05]} (30. Ng6+ $142 Kg7 31. Nf4+ Qg5 32. Nxe6+ Kh8 33. Rxg5 hxg5 34. Qg6 Rce8 35. Nxf8) 30... Bg5 {[%emt 0:00:08] White is clearly winning.} 31. Re1 {[%emt 0:00:06]} Rce8 {[%emt 0:00:01]} 32. Qc6 {[%emt 0:00:02]} Kh7 {[%emt 0:00:05]} 33. Rxe6 {[%emt 0:00:01] Weighted Error Value: White=0.48/Black=1.40} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "2.1"]
[White "Silva, Stephane"]
[Black "Veiga, Jose Francisco R P N"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2020"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "151"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 17,151,7,8,0,0,-3,-3,0,4,14,19,17,33,12,11,0,29,-41,-38,-27,-14,-13,-12,-10,-2,-21,-14,-32,-26,-28,0,-59,-65,-61,-61,-66,-41,-41,-23,-72,-41,-87,-70,-68,-72,-131,-149,-132,-108,-130,-110,-125,-84,-68,-20,-62,-22,-27,-8,-8,-8,-8,0,-8,0,0,0,0,0,0,0,0,0,0,0,-138,-100,-108,-80,-393,-236,-815,-719,-658,-615,-446,-437,-477,-387,-994,-989,-979,-949,-710,-864,-657,-613,-1610,-1610,-1585,-1515,-1466,-997,-1623,-1623,-1533,-1294,-1158,-707,-535,0,-568,0,0,-11,-1513,-1478,-1409,-1402,-683,0,0,0,0,0,0,0,0,0,0,0,-71,0,0,0,0]} 1. e4 {[%emt 0:00:01]} e5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:05]} 4. d4 {[%emt 0:00:01]} exd4 {[%emt 0:00:02]} 5. Nxd4 {[%emt 0:00:01]} Bb4 {[%emt 0:00:01]} 6. Nxc6 {[%emt 0:00:03]} bxc6 {[%emt 0:00:02]} 7. Bd3 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 8. exd5 {[%emt 0:00:01]} O-O {[%emt 0:00:02] now supersedes 8...cxd5.} 9. O-O {[%emt 0:00:01]} cxd5 {[%emt 0:00:01]} 10. h3 {[%emt 0:00:03] Inhibits Bg4. C47: Scotch Four Knights and Four Knights with 4 g3.} c6 {[%emt 0:00:02]} 11. Qf3 {[%emt 0:00:01]} Bd6 {[%emt 0:00:03]} 12. Bf4 {[%emt 0:00:01]} Rb8 {[%emt 0:00:06]} 13. b3 {[%emt 0:00:12]} Qc7 {[%emt 0:00:07]} 14. Ne2 {[%emt 0:00:05]} Re8 {[%emt 0:00:03]} 15. Bxd6 {[%emt 0:00:04]} Qxd6 {[%emt 0:00:01]} 16. c4 {[%emt 0:00:03]} d4 {[%emt 0:00:12]} 17. Qf4 {[%emt 0:00:19]} (17. c5 $1 $11 Qxc5 18. Rfd1) 17... Qxf4 $15 {[%emt 0:00:04]} 18. Nxf4 {[%emt 0:00:01]} c5 {[%emt 0:00:05]} (18... g5 $5 19. Ne2 c5 $11) 19. Rfe1 {[%emt 0:00:01]} Bb7 {[%emt 0:00:14]} 20. Bf1 {[%emt 0:00:15] [#]} Be4 $146 {[%emt 0:00:13]} ({Predecessor:} 20... Kf8 21. Nd3 Nd7 22. f3 a5 23. Rxe8+ Rxe8 24. a3 Ke7 25. b4 Kd6 26. Rd1 axb4 27. axb4 {1-0 (62) Ortiz Suarez,I (2585)-Espinosa Veloz,E (2452) Santa Clara 2013}) 21. Bd3 {[%emt 0:00:05]} Bc6 {[%emt 0:00:17]} 22. Bf1 {[%emt 0:00:02]} Nd7 {[%emt 0:00:05][%cal Bf6d7,Bd7e5,Be5d3][%mdl 32]} 23. f3 {[%emt 0:00:03]} Ne5 {[%emt 0:00:07]} 24. Nd3 {[%emt 0:00:01]} (24. Nd5 $11) 24... Nxd3 $1 {[%emt 0:00:03]} 25. Bxd3 {[%emt 0:00:01]} f6 {[%emt 0:00:27]} 26. Kf2 {[%emt 0:00:01]} Kf7 {[%emt 0:00:04]} 27. Rxe8 {[%emt 0:00:22]} ({But not} 27. Bxh7 $2 g6 28. Rxe8 Rxe8 $19) 27... Rxe8 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} 28. Re1 {[%emt 0:00:02] Prevents Re3.} (28. a3 $1 $11) 28... Rb8 {[%emt 0:00:01]} 29. Be4 {[%emt 0:00:06]} ({Reject} 29. Bxh7 g6 30. h4 Rh8 31. Bxg6+ Kxg6 $17) (29. h4 $15) 29... Bxe4 $17 {[%emt 0:00:11]} 30. Rxe4 {[%emt 0:00:02] KR-KR} a5 {[%emt 0:00:01][%cal Ba7a5,Ba5a4][%mdl 32] White must now prevent ...a4!} 31. Re1 {[%emt 0:00:06]} (31. Rh4 $142) 31... a4 {[%emt 0:00:05]} 32. Rb1 {[%emt 0:00:01]} Ke6 {[%emt 0:00:16]} 33. Ke2 {[%emt 0:00:05]} Kd6 {[%emt 0:00:00]} 34. Kd2 {[%emt 0:00:02]} axb3 {[%emt 0:00:04]} 35. axb3 {[%emt 0:00:02]} Ra8 {[%emt 0:00:02]} (35... h5 $15) 36. Rb2 {[%emt 0:00:20]} Ra1 {[%emt 0:00:02]} 37. b4 {[%emt 0:00:01]} cxb4 {[%emt 0:00:21]} 38. Rxb4 {[%emt 0:00:08]} Kc5 {[%emt 0:00:00]} 39. Rb7 {[%emt 0:00:02]} Ra2+ {[%emt 0:00:06]} 40. Kd3 {[%emt 0:00:01]} Rxg2 {[%emt 0:00:14]} 41. Rc7+ {[%emt 0:00:02]} Kd6 {[%emt 0:00:03]} 42. Ra7 {[%emt 0:00:04]} Ke5 {[%emt 0:00:14]} 43. Re7+ {[%emt 0:00:06]} Kf4 {[%emt 0:00:01]} 44. Kxd4 {[%emt 0:00:01]} Kxf3 {[%emt 0:00:03]} 45. Re3+ {[%emt 0:00:04]} Kf4 {[%emt 0:00:09] ( -> ...Rd2+)} 46. Rc3 {[%emt 0:00:02]} (46. Re4+ $11 Kf5 47. Re7) 46... Rd2+ {[%emt 0:00:02]} 47. Kc5 {[%emt 0:00:01] [#]} Ke4 $1 {[%emt 0:00:02]} 48. Kb4 $2 {[%emt 0:00:04][%mdl 8192]} (48. Rc1 $17 {nothing else works.}) 48... Kd4 {[%emt 0:00:02]} 49. Rc1 $2 {[%emt 0:00:05]} (49. Kb3) 49... Rb2+ $19 {[%emt 0:00:02]} 50. Ka3 {[%emt 0:00:02]} Rb8 {[%emt 0:00:04]} 51. c5 {[%emt 0:00:01]} Kd5 {[%emt 0:00:00]} 52. c6 {[%emt 0:00:01]} Kd6 {[%emt 0:00:01]} 53. c7 $2 {[%emt 0:00:01]} (53. h4) 53... Rc8 {[%emt 0:00:00]} 54. Rd1+ {[%emt 0:00:03]} Kxc7 {[%emt 0:00:02]} 55. Kb3 {[%emt 0:00:01]} Rd8 {[%emt 0:00:02]} 56. Re1 {[%emt 0:00:03]} Rd7 {[%emt 0:00:04]} 57. Kc3 {[%emt 0:00:02]} Kd8 {[%emt 0:00:01]} 58. Re3 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 59. Re6 {[%emt 0:00:02]} f5 {[%emt 0:00:03]} 60. h4 {[%emt 0:00:01]} Re7 {[%emt 0:00:01]} 61. Rf6 {[%emt 0:00:02]} Ke8 {[%emt 0:00:01]} 62. h5 {[%emt 0:00:01]} Rf7 {[%emt 0:00:07]} 63. Re6+ {[%emt 0:00:02]} Re7 {[%emt 0:00:02]} 64. Rf6 {[%emt 0:00:01]} Rg7 $2 {[%emt 0:00:02]} ({Better is} 64... Rc7+ $19 65. Kd4 Ke7) 65. hxg6 $11 hxg6 {[%emt 0:00:01] Hoping for ...Ke7.} 66. Kd3 $2 {[%emt 0:00:03][%mdl 8192]} (66. Kd4 $11) 66... Ke7 $19 {[%emt 0:00:02]} 67. Ra6 {[%emt 0:00:02]} Kf7 {[%emt 0:00:01]} 68. Ke3 {[%emt 0:00:00]} Kg8 $2 {[%emt 0:00:00]} (68... g5 $19 {aiming for ...Rg8.} 69. Kd4 Rg6 70. Ra7+ Kf6) 69. Kf4 $11 {[%emt 0:00:01]} Kh7 {[%emt 0:00:06] ...Kh6 is the strong threat.} 70. Kg5 $1 {[%emt 0:00:01]} Rf7 {[%emt 0:00:06]} 71. Ra4 {[%emt 0:00:05]} Kg7 {[%emt 0:00:01]} 72. Rb4 {[%emt 0:00:02]} Kh7 {[%emt 0:00:02]} 73. Ra4 {[%emt 0:00:01]} Re7 {[%emt 0:00:02]} 74. Rb4 {[%emt 0:00:01] [#]} (74. Ra6 $11) 74... Re4 {[%emt 0:00:02]} (74... Re6 $1 $17) 75. Rb7+ {[%emt 0:00:02]} Kg8 {[%emt 0:00:03]} 76. Kxg6 {[%emt 0:00:01] Weighted Error Value: White=0.62/Black=0.13 (very precise)} 1/2-1/2

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "2.2"]
[White "Martins, Bruno Andre Leite"]
[Black "Ribeiro, Gustavo"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2327"]
[BlackElo "1867"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 21,119,27,37,24,61,54,72,73,79,71,134,122,120,121,135,121,229,217,334,325,320,246,327,332,308,308,369,321,366,338,354,347,354,343,661,653,765,624,2060,1883,2351,1065,1020,754,2294,2083,2010,1951,29983,1139,1126,1089,29989,6640,12815,12810,2343,1731,2198,1354,29963,6920,29984,1272,1212,961,12838,12839,12839,12839,6041,5932,12835,12834,5800,3228,12837,10920,29981,29982,29982,29983,29982,29982,29984,29985,29983,29984,29986,29987,29988,29987,29989,29990,29991,29992,29993,29993,29993,29994]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. g3 Bg7 6. Bg2 Nc6 7. Ne2 Nf6 8. O-O O-O 9. Nbc3 Bg4 10. h3 Bd7 11. a4 Rc8 12. Nd5 {B70: Sicilian Dragon: 6 g3 and 6 Be2 (without a later Be3).} Nxd5 13. exd5 Ne5 14. Ra2 $1 {White is better.} Qc7 15. b3 f5 (15... Bf5 $142) 16. Re1 {[#]} Rfe8 $146 ({Predecessor:} 16... Rce8 17. Nd4 a6 18. c4 Nf7 19. Rae2 Bf6 20. Kh2 Kh8 21. Bb2 Kg8 22. f4 Rb8 {1-0 (29) Urjubdshzirov,E (2173)-Fazulyanov,S (2354) Moscow 2008}) 17. c4 a6 18. a5 Rb8 {[#]} (18... b6 $16) 19. Be3 $1 $18 Kh8 (19... Qc8 $142 20. Qd2 Nf7) 20. Bb6 Qc8 21. Nd4 Bf6 22. f4 Nf7 23. Rae2 Nd8 24. Kh2 Kg7 25. Bf3 Kf7 26. Kg2 h5 27. Re3 h4 $2 (27... Kg7 28. Kg1 Ra8) 28. g4 {[%cal Bg3g4,Bg4f5][%mdl 32]} g5 29. gxf5 {Hoping for Bh5+.} gxf4 30. Bh5+ Kg7 31. Re6 (31. Qg4+ $142 Kh8 32. Bxe8 Bxe8 33. Rxe7) 31... Nxe6 32. fxe6 ({Less strong is} 32. Nxe6+ Bxe6 33. Qg4+ Kh8 34. Rxe6 (34. Bxe8 Bxd5+ 35. cxd5 Qxe8 $11) 34... Rg8 $18) 32... Rh8 33. exd7 Qxd7 34. Ne6+ Kh6 35. Bg4 (35. Bf7 $142 Rbg8+ 36. Kh1 Rg5 37. Rg1 Qxe6 38. dxe6 Rhg8 39. Bxg8 Rg3 40. Rxg3) 35... Qe8 36. Bd4 {This bishop pair is nice.} Bg5 37. Bxh8 (37. Bg7+ $142 Kh7 38. Bf5+ Kg8 39. Bxh8 Qf7 40. Qg4 Kxh8 41. Nxg5 Qg7 42. Qh5+ Kg8 43. Be6+ Kf8 44. Kh1) 37... Qxh8 38. Nxg5 Kxg5 39. Rxe7 Qc3 40. Qf3 Qb2+ 41. Re2 Qd4 {[#]} 42. Qe4 (42. Bc8 $142 $1 {[%mdl 512]} Qf6 (42... Qg7 43. Kh2) 43. Qg4+ Kh6 44. Re6 f3+ 45. Qxf3 Qxe6 46. Bxe6 b5 47. Qf6+ Kh7 48. Kf3) 42... Qf6 43. Qe7 {aiming for Qxf6+.} Rf8 44. Qxf6+ Rxf6 {[%mdl 4096] Endgame KRB-KR} 45. Re6 {White wants to mate with Rxf6.} f3+ 46. Bxf3 Rf4 47. Rxd6 Rd4 48. Be2 {White threatens Kf3 and mate.} Rd2 49. Kf2 {Ke3 would kill now.} Rb2 50. Rb6 {White mates.} Kf4 51. d6 Rd2 52. c5 Rd4 53. Rxb7 Ke5 54. b4 Rf4+ 55. Ke3 Re4+ 56. Kd2 Rd4+ 57. Kc3 Re4 58. Bd3 Re3 59. Re7+ Kf4 60. Rxe3 {Black got outplayed after the opening.  Weighted Error Value: White=0.25 (precise) /Black=1.60} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "2.3"]
[White "Carvalho, Vitor Hugo Pina Soar"]
[Black "Rego, Pedro Filipe"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1818"]
[BlackElo "2251"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 20,72,13,0,7,14,16,19,21,0,0,0,0,0,0,0,14,0,0,-18,-22,-22,0,0,40,3,3,-289,3,3,3,0,3,3,3,0,0,0,0,0,4,0,0,-143,-139,-167,-110,-231,-227,-257,-258,-260,-202,-1076,-1024]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 4. O-O {[%emt 0:00:06]} Bg7 {[%emt 0:00:01]} 5. c3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 6. Re1 {[%emt 0:00:01]} O-O {[%emt 0:00:03]} 7. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 8. e5 {[%emt 0:00:08]} Ne4 {[%emt 0:00:02]} 9. Nbd2 {[%emt 0:00:04]} cxd4 {[%emt 0:00:07]} 10. cxd4 {[%emt 0:00:04]} Nxd2 {[%emt 0:00:04] 10...Qb6 is the modern continuation.} 11. Bxd2 {[%emt 0:00:04]} Qb6 {[%emt 0:00:01][%csl LRb5,LRd4] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 12. Bxc6 {[%emt 0:00:11]} Qxc6 {[%emt 0:00:03]} 13. Rc1 {[%emt 0:00:07]} Qb6 {[%emt 0:00:04] [#] The position is equal.} 14. b3 $146 {[%emt 0:00:17]} ({Predecessor:} 14. Qb3 Bg4 15. Rc5 Qxb3 16. axb3 b6 17. Rc7 Rfc8 18. Rxe7 Bf8 19. Rb7 Rc2 20. Bc3 {1-0 (39) Trushelyov,V (2340)-Belous,V (2428) Moscow 2008}) 14... Bf5 {[%emt 0:00:11]} 15. Be3 {[%emt 0:00:12]} Rac8 {[%emt 0:00:06]} 16. Qd2 {[%emt 0:00:02]} Be4 {[%emt 0:00:14]} 17. Ng5 {[%emt 0:00:08]} Bf5 {[%emt 0:00:01]} 18. Nf3 {[%emt 0:00:03]} Bg4 {[%emt 0:00:18]} 19. h3 {[%emt 0:00:37]} Bxf3 {[%emt 0:00:04]} 20. gxf3 {[%emt 0:00:02][%cal Bg2f3,Bf3f4,Bf4e5][%mdl 32]} f6 {[%emt 0:00:06]} 21. f4 {[%emt 0:00:01]} fxe5 {[%emt 0:00:01]} 22. fxe5 {[%emt 0:00:05]} (22. dxe5 $5 {[%cal Re3b6]} Qe6 23. Rxc8 Rxc8 24. Bxa7 $14) 22... Qe6 {[%emt 0:00:06]} 23. Kh2 $2 {[%emt 0:00:09][%mdl 8192] [#]} (23. Kg2 $11 {and White has nothing to worry.}) 23... Qf5 $2 {[%emt 0:00:20]} (23... Rf3 $19 24. Rxc8+ Qxc8) 24. Qe2 {[%emt 0:00:06]} e6 {[%emt 0:00:51]} 25. Qg4 {[%emt 0:00:01]} Qf7 {[%emt 0:00:03]} 26. Rg1 $1 {[%emt 0:00:24]} Qd7 {[%emt 0:00:08]} 27. Kh1 {[%emt 0:00:16]} Rf5 {[%emt 0:00:01]} 28. Rxc8+ {[%emt 0:00:03]} Qxc8 {[%emt 0:00:01]} 29. Rc1 {[%emt 0:00:01]} Qd7 {[%emt 0:00:03]} 30. Kh2 {[%emt 0:00:06]} Bf8 {[%emt 0:00:02]} 31. Bg5 {[%emt 0:00:05]} (31. Qd1 $11 {remains equal.}) 31... Rxf2+ $17 {[%emt 0:00:07]} 32. Kg3 {[%emt 0:00:01]} Rf5 {[%emt 0:00:02]} ({Black should play} 32... Rxa2 $19 33. Rf1 Bg7) 33. Bf6 {[%emt 0:00:01]} (33. Be3 $17 {was called for.}) 33... Be7 $19 {[%emt 0:00:09]} 34. Bxe7 {[%emt 0:00:09]} Qxe7 {[%emt 0:00:02]} 35. Rc8+ {[%emt 0:00:01]} Kg7 {[%emt 0:00:01]} 36. Rc3 $2 {[%emt 0:00:06] [#]} (36. Kh2) 36... Rg5 {[%emt 0:00:02] Weighted Error Value: White=0.63/Black=0.25 (precise)} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "2.4"]
[White "Silva, Goncalo Nuno Neto Pi"]
[Black "Brosa Alvarez, Ricardo"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2169"]
[BlackElo "2113"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 13,98,31,39,40,30,0,-7,-89,5,29,29,0,41,46,40,35,97,49,44,44,56,36,68,59,62,50,53,41,238,235,257,235,238,237,238,227,231,214,203,207,206,198,204,212,226,229,233,232,228,235,206,220,231,216,220,216,200,8,85,79,83,70,70,71,82,0,0,0,0,0,696,521,12818,6737,12844,12844,12850,12841,12841,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:01]} e6 3. c3 d5 {[%emt 0:00:03]} 4. exd5 {[%emt 0:00:01]} exd5 {[%emt 0:00:01]} 5. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:05]} 6. Bb5+ {[%emt 0:00:03]} Nc6 {[%emt 0:00:03]} 7. O-O {[%emt 0:00:03]} Be7 {[%emt 0:00:02]} 8. dxc5 {[%emt 0:00:01] B22: Sicilian: 2 c3.} Bxc5 {[%emt 0:00:05] 8...Bxc5 scores better than 8...0-0.} 9. Re1+ {[%emt 0:00:01]} Be6 {[%emt 0:00:02]} 10. Ng5 {[%emt 0:00:06] [#]} (10. Be3 $11 Bxe3 11. Rxe3) 10... Qd7 $146 {[%emt 0:00:18]} ({Black should play} 10... Bxf2+ $1 $17 11. Kxf2 Qb6+ 12. Be3 Qxb5) ({Predecessor:} 10... O-O 11. Rxe6 fxe6 12. Nxe6 Qb6 13. Nxf8 Rxf8 14. Bxc6 Bxf2+ 15. Kh1 bxc6 16. Nd2 Be3 {½-½ (53) Tiarks,J (2180)-Mikhnenko,A (2095) Chess.com INT 2022}) 11. Nxe6 $11 {[%emt 0:00:03]} fxe6 {[%emt 0:00:03]} 12. Qe2 {[%emt 0:00:14]} (12. Be3 $5 {[%cal Re3c5]} Bxe3 13. Rxe3 $11) 12... Ne4 {[%emt 0:00:12]} 13. Be3 {[%emt 0:00:01]} Bxe3 {[%emt 0:00:02]} 14. Qxe3 {[%emt 0:00:01]} Kf7 {[%emt 0:00:20]} (14... O-O $14) 15. f3 {[%emt 0:00:02]} (15. Nd2 $16 Nxd2 16. Qf4+ (16. Qxd2 Rhe8 $14) 16... Kg8 17. Qxd2) 15... Nf6 $14 {[%emt 0:00:01]} 16. Nd2 {[%emt 0:00:05][%cal Bb1d2,Bd2b3,Bb3c5][%mdl 32]} Rhe8 {[%emt 0:00:02]} 17. Nb3 {[%emt 0:00:02]} a6 {[%emt 0:00:17]} 18. Nc5 {[%emt 0:00:00]} Qe7 {[%emt 0:00:05]} 19. Ba4 {[%emt 0:00:07][%cal Bb5a4,Ba4b3,Bb3d5,Bd5c6,Bc6b7,Bb7a6,Ba6c4][%mdl 32] White is more active.} b5 {[%emt 0:00:13]} 20. Bb3 {[%emt 0:00:05]} Nd7 $2 {[%emt 0:00:07] [#]} (20... Qa7 $14) 21. Nxe6 $1 $18 {[%emt 0:00:09][%mdl 512]} Qxe6 {[%emt 0:00:47]} (21... Nf6 22. Ng5+) 22. Qf4+ {[%emt 0:00:18]} Qf6 {[%emt 0:00:09]} 23. Bxd5+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:01]} 24. Qxf6+ {[%emt 0:00:03]} Nxf6 {[%emt 0:00:07]} 25. Rxe8+ {[%emt 0:00:01]} Rxe8 {[%emt 0:00:06]} 26. Bxc6 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} Re2 {[%emt 0:00:02]} 27. b3 {[%emt 0:00:07]} Rc2 {[%emt 0:00:02]} 28. Bb7 {[%emt 0:00:02]} Rxc3 {[%emt 0:00:09]} 29. Bxa6 {[%emt 0:00:01]} b4 {[%emt 0:00:01]} 30. Bc4 {[%emt 0:00:01]} Nd7 {[%emt 0:00:05]} 31. a3 {[%emt 0:00:01]} bxa3 {[%emt 0:00:02]} 32. Rxa3 {[%emt 0:00:01]} Nb6 {[%emt 0:00:01]} 33. Be2 {[%emt 0:00:34]} Nd5 {[%emt 0:00:06]} 34. Ra8+ {[%emt 0:00:11]} Ke7 {[%emt 0:00:01]} 35. Kf2 $2 {[%emt 0:00:12]} ({Better is} 35. Ra7+ $18 Kf6 36. Bc4) 35... Rxb3 {[%emt 0:00:01]} (35... Rc2 $11) 36. Ra7+ {[%emt 0:00:01]} Kf6 {[%emt 0:00:03]} 37. Bc4 {[%emt 0:00:05]} Rb2+ {[%emt 0:00:00]} 38. Kg3 {[%emt 0:00:14]} Ne3 {[%emt 0:00:02][%csl LRc4,LRg2]} 39. Bd3 {[%emt 0:00:26]} (39. Ra6+ $16 Kf5 40. Be6+ Ke5 41. f4+ Ke4 42. Ra4+ Kd3 43. h4) 39... Rxg2+ $11 {[%emt 0:00:03]} 40. Kh3 {[%emt 0:00:23]} Rf2 {[%emt 0:00:06]} 41. Be4 {[%emt 0:00:04]} (41. Bxh7 $2 {gets mated.} Rxf3+ 42. Kh4 g5+ 43. Kh5 Rh3#) 41... Nc2 $2 {[%emt 0:00:15][%mdl 8192]} (41... Nf1 $11 42. f4 Rxf4 43. Bxh7 Rf2) 42. Ra2 $18 {[%emt 0:00:06]} Ke5 {[%emt 0:00:10]} 43. Rxc2 {[%emt 0:00:02]} Rxc2 {[%emt 0:00:02]} 44. Bxc2 {[%emt 0:00:00] KB-KPP} Kf4 {[%emt 0:00:01]} 45. Kg2 {[%emt 0:00:01]} g5 {[%emt 0:00:01]} 46. Bxh7 $2 {[%emt 0:00:02]} (46. Bd1 $18 h5 47. h3) 46... g4 $11 {[%emt 0:00:00] The position is equal.} 47. h4 {[%emt 0:00:26]} gxf3+ {[%emt 0:00:05]} 48. Kh3 {[%emt 0:00:03]} f2 {[%emt 0:00:02]} 49. Bd3 {[%emt 0:00:00]} f1=Q+ {[%emt 0:00:00][%mdl 32768] Weighted Error Value: White=0.33/Black=0.47. Loss on time!?} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "2.5"]
[White "Santos, Jose Guilherme B Lim"]
[Black "Vidolin, Rodrigo Goncalves"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2365"]
[BlackElo "1684"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,55,77,73,58,84,83,103,69,92,85,83,81,100,95,98,95,133,68,164,162,131,131,175,166,174,145,148,122,247,95,122,74,87,87,259,91,202,282,881,880,777,423,29985,382,547,537,29998,29999]} 1. Nf3 Nc6 2. g3 e5 3. Bg2 Bc5 4. O-O Nf6 5. Nxe5 Nxe5 6. d4 {A04: Unusual lines after 1 Nf3 and King's Indian Attack.} Bxd4 7. Qxd4 Nc6 {[#]} 8. Qd2 $146 {White is better.} ({Predecessor:} 8. Qd1 O-O 9. e4 Re8 10. Bg5 h6 11. Bxf6 Qxf6 12. Nc3 d6 13. Nd5 Qd8 14. Re1 {0-1 (44) Jansen,A (649)-Thingstad,A (1301) Moss 2006}) 8... O-O 9. c4 {Prevents d5.} d6 10. Nc3 Be6 11. b3 Re8 12. Bb2 Qd7 13. Rad1 (13. Nd5 $16 Bxd5 14. cxd5 (14. Bxd5 Nxd5 15. cxd5 Ne5 $14)) 13... Rad8 ({Black should try} 13... Bh3 $14) 14. Nd5 Bxd5 15. cxd5 ({But not} 15. Bxd5 $6 Nxd5 16. cxd5 Ne5 $14) 15... Ne7 16. e4 c6 17. Bxf6 gxf6 18. Qd4 f5 {[#]} (18... Kg7 $16) 19. Rfe1 $2 ({Less strong is} 19. Qxa7 fxe4 20. Bxe4 c5 $16) (19. Bh3 $1 $18 {is the precise move to win.}) 19... c5 20. Qf6 {0x0.000bd68b5fd8dp-1022s more active pieces.} ({Better is} 20. Qd3) 20... fxe4 $16 21. Bxe4 {[%cal Bg2e4,Be4f3,Bf3g4][%mdl 32]} Ng6 $2 (21... Qg4 $16 {was worth a try.}) 22. h4 $2 (22. Bf5 $18 {and the rest is easy.} Qb5 23. h4 Rxe1+ 24. Rxe1) 22... Qg4 (22... Qe7 $16 23. Qf3 Qf8) 23. Bf3 $18 Rxe1+ $2 (23... Qd7 24. h5 Ne5 25. Rxe5 Rxe5) 24. Rxe1 Qd7 25. Bg4 Qc7 (25... Qxg4 $18 26. Qxd8+ Kg7) 26. f4 $2 (26. h5 {mates} Qa5 27. b4 Qxb4 28. Qxd8+ Kg7 {[#]} 29. Re8 $1 Qxg4 30. Rg8+ Kh6 31. hxg6 fxg6 32. Qxd6) 26... Rf8 (26... Kf8 $142 27. h5 Re8 28. Rxe8+ Kxe8 29. hxg6 hxg6) 27. h5 {[%cal Bh4h5,Bh5h6][%mdl 32] h6 would kill now.} Nh8 28. h6 {Weighted Error Value: White=0.80/Black=1.02} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "2.6"]
[White "Calado, Carlos"]
[Black "Santos, Antonio P"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "2182"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,84,0,3,-10,-10,-12,0,-14,0,0,16,2,24,-11,-3,-30,-30,-47,-37,-76,-68,-82,-86,-103,-95,-164,-162,-164,-169,-159,-153,-158,-158,-153,-156,-212,-203,-211,-162,-222,-164,-251,-163,-161,-154,-219,-219,-219,-219,-219,-219,-219,-219,-224,-219,-210,-126,-126,-126,-126,-126,-126,-126,-154,-126,-507,-501,-450,-454,-1549,-1530,-1458,-1529,-1470,-939,-4213,-3874]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:02]} d6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:04]} e6 {[%emt 0:00:01]} 4. d3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:02]} 5. O-O {[%emt 0:00:03]} Be7 {[%emt 0:00:01]} 6. Bg5 {[%emt 0:00:13] B50: Sicilian: 2...d6, Miscellaneous.} O-O {[%emt 0:00:02]} 7. Nbd2 {[%emt 0:00:07] [#]} b6 $146 {[%emt 0:00:01]} ({Predecessor:} 7... Nc6 8. a3 a6 9. Re1 e5 10. Nf1 b5 11. Ba2 Bb7 12. Ng3 h6 13. Bxf6 Bxf6 {1-0 (43) Charles,C (1569)-Mcligeyo,R (1688) Chess.com INT 2020}) 8. h3 {[%emt 0:00:08] The position is equal.} Bb7 {[%emt 0:00:01]} 9. Re1 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:07]} 10. c3 {[%emt 0:00:14]} d5 {[%emt 0:00:01]} 11. exd5 {[%emt 0:00:11]} (11. Bb3 {feels hotter.} c4 12. dxc4 dxe4 13. Nd4) 11... Nxd5 {[%emt 0:00:02]} 12. Bxd5 {[%emt 0:00:12]} Bxd5 {[%emt 0:00:02]} 13. Bxe7 {[%emt 0:00:04]} Qxe7 {[%emt 0:00:02]} 14. c4 {[%emt 0:00:11] [#]} Bb7 {[%emt 0:00:02]} 15. b3 {[%emt 0:00:18]} Rad8 {[%emt 0:00:07]} 16. Nb1 {[%emt 0:00:21]} Qf6 {[%emt 0:00:47]} 17. Na3 {[%emt 0:00:02]} (17. Nbd2 $17) 17... Bxf3 $19 {[%emt 0:00:10]} 18. Qxf3 {[%emt 0:00:03]} Qxf3 {[%emt 0:00:01]} 19. gxf3 {[%emt 0:00:02]} Nb8 {[%emt 0:00:01]} 20. Rad1 {[%emt 0:00:02]} Nc6 {[%emt 0:00:02]} 21. Nc2 {[%emt 0:00:28]} Rd7 {[%emt 0:00:01]} 22. Rd2 {[%emt 0:00:03]} (22. f4 $17) 22... Rfd8 {[%emt 0:00:02]} 23. Red1 {[%emt 0:00:01]} g5 {[%emt 0:00:03]} 24. Kh2 {[%emt 0:00:04]} (24. Kf1 $142) 24... Kg7 {[%emt 0:00:02]} 25. a3 {[%emt 0:00:07]} (25. Kg3 {might work better.}) 25... a5 {[%emt 0:00:02]} 26. Kg3 {[%emt 0:00:11]} e5 {[%emt 0:00:02]} 27. h4 {[%emt 0:00:15]} (27. Ne3 $17) 27... gxh4+ {[%emt 0:00:12]} 28. Kxh4 {[%emt 0:00:02]} Nd4 {[%emt 0:00:01]} 29. Nxd4 {[%emt 0:00:03]} Rxd4+ {[%emt 0:00:02][%mdl 4096] Endgame KRR-KRR} ({Not} 29... cxd4 30. Re2 $14) 30. Kg3 {[%emt 0:00:02]} h5 {[%emt 0:00:02][%cal Bh7h5,Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 31. Kg2 {[%emt 0:00:12]} Kg6 {[%emt 0:00:02]} 32. Kf1 {[%emt 0:00:01]} Kf5 {[%emt 0:00:17] And now ...h4 would win.} 33. Ke2 {[%emt 0:00:01]} h4 {[%emt 0:00:06] Hoping for ...h3. Black is more active.} 34. Rh1 {[%emt 0:00:01]} f6 {[%emt 0:00:10]} 35. Ke3 {[%emt 0:00:08]} Rh8 {[%emt 0:00:16]} 36. Rdd1 {[%emt 0:00:01]} Rg8 {[%emt 0:00:11]} 37. Rhg1 $2 {[%emt 0:00:03][%mdl 8192] Loses the game.} (37. Ke2 $17 {is more resistant.}) 37... Rxg1 {[%emt 0:00:04] Black is clearly winning.} 38. Rxg1 {[%emt 0:00:00]} h3 {[%emt 0:00:03]} 39. Rg3 {[%emt 0:00:04]} (39. Rh1 $142 Rh4 40. Rh2) 39... Rh4 {[%emt 0:00:02] [#] ( -> ...h2)} 40. Rg1 {[%emt 0:00:03]} h2 {[%emt 0:00:05]} 41. Rh1 {[%emt 0:00:01]} Kg5 {[%emt 0:00:01]} 42. Ke2 {[%emt 0:00:05]} Kf4 {[%emt 0:00:02] Weighted Error Value: White=0.73/Black=0.22 (precise)} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "2.7"]
[White "Bartolo, Filipe Diogo Correia"]
[Black "Lemos, Simao Ferreira"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1811"]
[BlackElo "1105"]
[Annotator "NA RC COMBH"]
[PlyCount "45"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:03]} 3. Bc4 {[%emt 0:00:01]} Bc5 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:02]} d6 {[%emt 0:00:03]} 5. h3 {[%emt 0:00:00]} Be6 {[%emt 0:00:06]} 6. Bb5 {[%emt 0:00:12]} Bd7 {[%emt 0:00:05]} 7. c3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:12]} 8. d4 {[%emt 0:00:10]} exd4 {[%emt 0:00:23]} 9. cxd4 {[%emt 0:00:01]} Bb6 {[%emt 0:00:22]} 10. Nc3 {[%emt 0:00:14]} O-O {[%emt 0:00:13]} 11. Bg5 {[%emt 0:00:02]} h6 {[%emt 0:00:08]} 12. Bh4 {[%emt 0:00:01]} a6 {[%emt 0:00:21]} 13. Bxc6 {[%emt 0:00:02]} Bxc6 {[%emt 0:00:03]} 14. d5 {[%emt 0:00:39]} Bb5 {[%emt 0:00:15]} 15. Nxb5 {[%emt 0:00:02]} axb5 {[%emt 0:00:02]} 16. Nd4 {[%emt 0:00:07]} g5 {[%emt 0:00:27]} 17. Bg3 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:03]} 18. Nf5 {[%emt 0:00:09]} Qf6 {[%emt 0:00:13]} 19. Qg4 {[%emt 0:00:16]} Nxg3 {[%emt 0:00:12]} 20. Nxg3 {[%emt 0:00:04]} Qxb2 {[%emt 0:00:06]} 21. h4 {[%emt 0:00:11]} f6 {[%emt 0:00:06]} 22. Nf5 {[%emt 0:00:02]} Rfe8 {[%emt 0:00:11]} 23. Qh5 {[%emt 0:00:05]} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "2.8"]
[White "Martins Jr Sobrinho, Manuel De"]
[Black "Gallo Garcia, Kemel Antonio"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2002"]
[BlackElo "2332"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 12,73,18,10,8,6,10,0,0,0,4,1,15,6,7,0,-1,-6,0,-17,-11,-41,-8,-26,-7,-18,-15,-20,-22,-19,10,-79,0,0,95,0,20,0,137,102,129,142,178,120,179,142,216,198,371,148,229,229,889,43,45,-371,271,-117,388,390,415,393,678,630]} 1. e4 {[%emt 0:00:01]} c6 {[%emt 0:00:03]} 2. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 3. exd5 {[%emt 0:00:01]} cxd5 {[%emt 0:00:02]} 4. c3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:04]} 5. Bd3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 6. Ne2 {[%emt 0:00:01]} Bg4 {[%emt 0:00:10]} 7. O-O {[%emt 0:00:07]} e6 {[%emt 0:00:01] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} 8. Bf4 {[%emt 0:00:04]} Bd6 {[%emt 0:00:09]} 9. f3 {[%emt 0:00:02]} Bh5 {[%emt 0:00:18] The position is equal.} 10. Re1 {[%emt 0:00:06]} O-O {[%emt 0:00:02]} 11. Nd2 {[%emt 0:00:08]} Qc7 {[%emt 0:00:01]} 12. Bxd6 {[%emt 0:00:11]} Qxd6 {[%emt 0:00:03] [#]} 13. Ng3 $146 {[%emt 0:00:03]} ({Predecessor:} 13. Nf1 a6 14. Qd2 Bg6 15. Nf4 Bxd3 16. Nxd3 Nd7 17. Ne3 b5 18. Ng4 Na5 19. Qg5 {½-½ (19) Popelyshev,I (2109)-Zhukov,D (2059) Rybinsk 2009}) 13... Bg6 {[%emt 0:00:06]} 14. Ndf1 {[%emt 0:00:06]} Rae8 {[%emt 0:00:18]} 15. Bb5 {[%emt 0:00:25]} a6 {[%emt 0:00:02]} 16. Bxc6 {[%emt 0:00:06]} Qxc6 {[%emt 0:00:01]} 17. Qe2 {[%emt 0:00:09]} Qd6 {[%emt 0:00:15]} 18. Qe5 {[%emt 0:00:03]} Qb6 {[%emt 0:00:14]} 19. Re2 {[%emt 0:00:14]} Nd7 {[%emt 0:00:01]} 20. Qf4 {[%emt 0:00:16]} f6 {[%emt 0:00:23]} 21. Rae1 {[%emt 0:00:02] [#]} (21. Ne3 $11) 21... e5 {[%emt 0:00:04]} (21... Ne5 $1 $17 {And now ...Nd3 would win.} 22. Qd2 Nd3) 22. Qd2 $11 {[%emt 0:00:05]} Rf7 {[%emt 0:00:40]} (22... f5 $11 {keeps the balance.}) 23. Kh1 {[%emt 0:00:01]} ({White should try} 23. Ne3 $16) 23... Rfe7 {[%emt 0:00:01]} 24. dxe5 {[%emt 0:00:04]} fxe5 {[%emt 0:00:01]} (24... Nxe5 $11 25. Qxd5+ Kf8) 25. Qxd5+ {[%emt 0:00:02]} Kh8 {[%emt 0:00:01]} 26. Ne4 {[%emt 0:00:10] Prevents Nc5.} Bf7 {[%emt 0:00:15]} 27. Qd2 {[%emt 0:00:03]} ({White should play} 27. Qd6 $18) 27... Kg8 {[%emt 0:00:13]} (27... Bxa2 $16 {keeps fighting.} 28. Qd6 Bc4) 28. Nfg3 {[%emt 0:00:02] Threatens to win with Nf5.} Bc4 {[%emt 0:00:03]} (28... Nf8 $16 {was called for.}) 29. Re3 $18 {[%emt 0:00:07] Strongly threatening Nf5.} Nf6 $2 {[%emt 0:00:05]} (29... Be6 {was necessary.} 30. b3 Nf6) 30. b3 $2 {[%emt 0:00:05]} (30. Nd6 Rd8 $18) (30. Nf5 $18) 30... Bf7 {[%emt 0:00:03]} (30... Nxe4 $16 31. Nxe4 Rd8) 31. Nf5 {[%emt 0:00:04] Pair of Knights!} Rd7 $2 {[%emt 0:00:02]} (31... Rc7 32. Ned6 Rd8) 32. Ned6 $2 {[%emt 0:00:07]} (32. Nxf6+ $18 Qxf6 33. Qxd7) 32... Red8 $14 {[%emt 0:00:08][%cal Rd7d6]} 33. Rd1 $2 {[%emt 0:00:01][%mdl 8192]} (33. Rxe5 $14 {stays ahead.} Rxd6 34. Qg5 (34. Nxd6 Rxd6 35. Qe2 Rd7 $14)) 33... Nd5 $4 {[%emt 0:00:04][%mdl 8192]} (33... Be6 $19 {Hoping for ...Bxf5.} 34. f4 Bxf5 35. fxe5 Qc6) 34. Rd3 $2 {[%emt 0:00:05] [#]} (34. Rxe5 $18 Rxd6 35. c4 (35. Nxd6 Qxd6 36. Qd4 Qd7 $18)) 34... Rxd6 $4 {[%emt 0:00:02][%mdl 8192]} (34... Nf4 $1 $17 {[%cal Rf4d3] keeps the pressure on.} 35. Qe3 (35. Re3 $2 Bg6 $19) 35... Qxe3 36. Rxe3 Be6) 35. Nxd6 $18 {[%emt 0:00:01]} Rxd6 {[%emt 0:00:01]} 36. c4 {[%emt 0:00:01]} Bg6 $2 {[%emt 0:00:10]} (36... Qd8 37. cxd5 h6) 37. Rxd5 {[%emt 0:00:02] Weighted Error Value: White=0.85/Black=0.87} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "3.1"]
[White "Veiga, Jose Francisco R P N"]
[Black "Santos, Jose Guilherme B Lim"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2377"]
[BlackElo "2365"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 16,127,0,0,0,0,39,0,-3,-18,-18,-29,-14,-20,-12,-12,38,0,31,25,21,14,12,14,52,16,35,2,8,0,15,0,0,0,7,0,0,0,18,0,0,0,0,0,0,0,0,0,19,0,0,5,33,33,41,25,32,23,23,12,77,66,197,201,180,115,116,110,187,109,208,183,295,288,322,275,342,342,335,256,543,521,533,148,129,147,260,133,160,149,377,8,410,346,346,343,354,243,264,97,87,61,70,72,1284,1109,874,799,29959,12845,29988,29989,29990,29991]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:03]} 2. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} dxe4 {[%emt 0:00:01]} 4. Nxe4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 5. Nxf6+ {[%emt 0:00:22]} exf6 {[%emt 0:00:02]} 6. Nf3 {[%emt 0:00:02]} Bd6 {[%emt 0:00:03]} 7. Bd3 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 8. O-O {[%emt 0:00:02]} Bg4 {[%emt 0:00:01][%cal Bc8g4,Bg4h5,Bh5g6][%mdl 32]} 9. h3 {[%emt 0:00:05]} Bh5 {[%emt 0:00:01] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 10. c3 {[%emt 0:00:09] 10.Bf5 is becoming the main line.} Re8 {[%emt 0:00:02]} 11. Be3 {[%emt 0:00:11]} (11. Qb3 {is interesting.} Qd7 12. Nh4 Be2 13. Bf5) 11... Nd7 {[%emt 0:00:03][%cal Bb8d7,Bd7b6,Bb6d5][%mdl 32] The position is equal.} 12. Bf5 {[%emt 0:00:10]} Nb6 {[%emt 0:00:05]} 13. Bg4 {[%emt 0:00:06]} Bg6 {[%emt 0:00:01] [#]} 14. Nh4 $146 {[%emt 0:00:02] Prevents f5.} ({Predecessor:} 14. Nd2 f5 15. c4 Bc7 16. Bxf5 Bxf5 17. Qb3 Qd7 {0-1 (17) Ruszin,P (2140)-Abel,L (2311) Hungary 2001}) 14... Nd5 {[%emt 0:00:02]} 15. Bd2 {[%emt 0:00:11]} b5 {[%emt 0:00:01]} ({Black should play} 15... Be4 $11) 16. Nf5 {[%emt 0:00:11]} Bc7 {[%emt 0:00:07][%cal Oh7h5]} 17. Qf3 Bxf5 {[%emt 0:00:05]} 18. Bxf5 {[%emt 0:00:04]} Qd6 {[%emt 0:00:02][%csl Gc7][%cal Rd6h2]} 19. g3 {[%emt 0:00:01]} a5 {[%emt 0:00:13]} (19... g6 $5 {[%cal Rg6f5]} 20. Bd3 f5 $11) 20. Rfe1 {[%emt 0:00:11]} a4 {[%emt 0:00:04]} 21. Rad1 {[%emt 0:00:05]} g6 {[%emt 0:00:08]} 22. Bb1 {[%emt 0:00:07]} Kg7 {[%emt 0:00:02]} 23. h4 {[%emt 0:00:01]} h5 {[%emt 0:00:22]} 24. Kg2 {[%emt 0:00:01]} Qd7 {[%emt 0:00:01]} 25. Re4 {[%emt 0:00:13]} Rxe4 {[%emt 0:00:04]} 26. Bxe4 {[%emt 0:00:03]} Re8 {[%emt 0:00:03]} 27. Re1 {[%emt 0:00:02]} Re6 {[%emt 0:00:03]} 28. Bd3 {[%emt 0:00:07]} Rxe1 {[%emt 0:00:03]} 29. Bxe1 {[%emt 0:00:01]} Qe6 {[%emt 0:00:08]} 30. Bd2 {[%emt 0:00:03]} f5 {[%emt 0:00:05]} 31. Qe2 {[%emt 0:00:13]} Ba5 {[%emt 0:00:39]} 32. Qe5+ {[%emt 0:00:11]} Qxe5 {[%emt 0:00:04]} 33. dxe5 $11 {[%emt 0:00:02][%mdl 4096] Endgame KBB-KBN} a3 {[%emt 0:00:05]} 34. b4 {[%emt 0:00:07]} Bb6 {[%emt 0:00:11]} 35. c4 {[%emt 0:00:01]} bxc4 {[%emt 0:00:14]} 36. Bxc4 {[%emt 0:00:01]} Nc7 {[%emt 0:00:06]} 37. Bc1 {[%emt 0:00:14]} Bd4 {[%emt 0:00:01]} (37... Nb5 $1 $11 {remains equal.}) 38. Bxa3 $16 {[%emt 0:00:01] A strong pair of Bishops.} Bxe5 {[%emt 0:00:00]} ({Black should try} 38... Bc3 $1 $14) 39. Bc1 $18 {[%emt 0:00:06]} Bc3 {[%emt 0:00:01] [#]} 40. a3 {[%emt 0:00:14]} (40. Bf4 $1 $18 {[%cal Rf4c7]} Ne8 41. a3) 40... Kf8 $16 {[%emt 0:00:02]} 41. Kf3 {[%emt 0:00:02] aiming for Ke2.} Ke7 {[%emt 0:00:07]} (41... Nb5 $16) 42. Ke2 {[%emt 0:00:03]} ({Better is} 42. Be3 $18) 42... Ne6 {[%emt 0:00:07]} (42... Nb5 $16) 43. Bd2 {[%emt 0:00:11]} Bd4 {[%emt 0:00:13]} (43... Nd4+ $142 44. Kd1 Bxd2 45. Kxd2 f4) 44. a4 $18 {[%emt 0:00:04][%cal Ba3a4,Ba4a5][%mdl 32]} Kd6 {[%emt 0:00:03]} 45. a5 {[%emt 0:00:03]} Kc7 {[%emt 0:00:18]} 46. b5 {[%emt 0:00:13]} cxb5 {[%emt 0:00:01]} 47. Bxb5 {[%emt 0:00:01] Black must now prevent Be8.} Nc5 $2 {[%emt 0:00:04]} (47... f4 48. gxf4 Kd6) 48. Be8 {[%emt 0:00:01]} Ne4 {[%emt 0:00:03]} 49. Be1 {[%emt 0:00:06]} (49. Bf4+ $18 Kb7 50. Bxf7) 49... Nd6 $16 {[%emt 0:00:01]} 50. Ba4 {[%emt 0:00:03]} Kb7 {[%emt 0:00:04]} (50... Bc5 $16 {was necessary.} 51. f4 Kb7) 51. Kd3 {[%emt 0:00:01]} (51. Bb4 $18 Kc7 52. f4) 51... Bc5 {[%emt 0:00:01]} 52. Bb3 {[%emt 0:00:02]} f6 $2 {[%emt 0:00:04]} (52... Ka6 $16 {is a better defense.} 53. f4 Kb5) 53. Bc4 $2 {[%emt 0:00:01]} (53. f4 $18) 53... Ne4 $2 {[%emt 0:00:02][%mdl 8192]} (53... Nxc4 $11 {and Black stays safe.} 54. Kxc4 Kc6) 54. f3 {[%emt 0:00:02]} Nd6 {[%emt 0:00:01]} 55. Bd5+ {[%emt 0:00:04]} Ka6 {[%emt 0:00:01]} 56. Bc6 {[%emt 0:00:01]} g5 {[%emt 0:00:01] [#]} 57. g4 $2 {[%emt 0:00:03]} (57. f4 $1 $18) 57... fxg4 {[%emt 0:00:02]} 58. fxg4 {[%emt 0:00:01]} hxg4 59. h5 {[%emt 0:00:01][%cal Bh4h5,Bh5h6,Bh6h7][%mdl 32] Threatens to win with h6.} f5 $2 {[%emt 0:00:09][%mdl 8192]} (59... Nf5 $16) 60. h6 $18 {[%emt 0:00:01]} Nf7 {[%emt 0:00:11]} 61. h7 {Bc3 is the strong threat.} f4 62. Bd5 {[%emt 0:00:02]} Nh8 {[%emt 0:00:01]} 63. Bc3 {[%emt 0:00:01]} g3 {[%emt 0:00:00]} 64. Bxh8 {[%emt 0:00:01] Weighted Error Value: White=0.49/Black=0.69} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "3.2"]
[White "Santos, Antonio P"]
[Black "Martins, Bruno Andre Leite"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2182"]
[BlackElo "2327"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 10,68,55,45,47,46,59,57,80,84,99,86,104,93,80,77,88,104,85,81,125,67,62,14,54,10,14,18,8,0,0,-43,-51,-62,-57,-72,-58,-63,-65,-93,-90,-107,-82,-268,-117,-360,-24,-689,-622,-684,-689,-737,-713,-718,-503,-671,-662,-947,-947,-895,-881]} 1. d4 e6 2. c4 b6 3. e4 Bb7 4. Nc3 Bb4 5. Bd3 Nf6 6. f3 Bxc3+ {A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6).} 7. bxc3 d6 8. Ne2 Nbd7 {White is slightly better.} 9. O-O e5 10. Be3 {[#]} h6 $146 {[%cal Bh7h6,Bh6h5,Bh5h4][%mdl 32]} ({Predecessor:} 10... O-O 11. g4 Ne8 12. Ng3 g5 13. Qd2 h6 14. Nf5 Qf6 15. h4 Kh7 16. hxg5 hxg5 17. Bxg5 Qh8 18. Rf2 Qg8 19. Rh2+ Kg6 20. Rh6# {1-0 (20) Reinaldo Dos Santos,J (1946)-Oliveira,F (1229) Pocos de Caldas 2017}) 11. a4 a5 12. Ng3 Qe7 13. Nf5 {[%csl LRe7,LRg7]} Qf8 14. Qd2 h5 15. Qf2 ({Better is} 15. Bg5 $16) 15... g6 16. Ng3 (16. Nh4 $14) 16... Qe7 (16... h4 $5 {[%cal Rh4g3]} 17. Nh1 Nh5 $11) 17. Rab1 h4 18. Ne2 Bc6 19. h3 Nh5 20. d5 Bb7 21. c5 Nxc5 22. Bxc5 dxc5 23. Bb5+ Kf8 24. Rfd1 {[%cal Od5d6]} Rd8 25. c4 Rd6 26. Rb3 $2 {[#]} (26. Qe3 $17 {keeps fighting.}) 26... Kg7 (26... c6 $19 {has better winning chances.} 27. Bxc6 Bxc6 28. Rxb6 Bxa4 29. Rxd6 Qxd6) 27. Re3 $2 (27. Nc3 $17) 27... Rf6 $2 (27... c6 $19 {White must now prevent ...Qg5.} 28. Ra3 cxb5 29. axb5 Rhd8) 28. d6 $2 {[%mdl 8192]} (28. Qxh4 $11 Nf4 29. Qe1) 28... Rxd6 $19 {Black is clearly winning.} 29. Rxd6 Qxd6 30. Nc3 Qd4 31. Nd5 Bxd5 32. exd5 Nf4 {Prevents Re2.} 33. Re1 Qxf2+ 34. Kxf2 Nd3+ {Weighted Error Value: White=0.73/Black=0.42} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "3.3"]
[White "Silva, Miguel Antonio Neto"]
[Black "Bartolo, Filipe Diogo Correia"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2215"]
[BlackElo "1811"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 18,80,52,67,32,37,20,-64,-62,-140,-52,-147,-126,-380,-97,-116,-117,-128,109,117,384,50,187,131,162,159,162,168,155,0,0,0,0,0,0,-68,-57,-76,-12,-46,351,13,21,39,29985,29986,29994,29990,29994,29995,29995,29990,29990,29991,29991,29992,29992,29993,29994,29995,29995,29996,29997,29998,29999]} 1. Nf3 {[%emt 0:00:04] Roiz,M} f5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 4. g3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:01]} 5. Bg2 {[%emt 0:00:01]} O-O {[%emt 0:00:01]} 6. O-O {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 7. d4 {[%emt 0:00:02]} c6 {[%emt 0:00:01]} 8. b3 {[%emt 0:00:02]} Na6 {[%emt 0:00:14] 8...Qa5 is the hot move.} 9. Bb2 {[%emt 0:00:00]} Qe8 {[%emt 0:00:06]} 10. Re1 {[%emt 0:00:10]} e5 {[%emt 0:00:02] A88: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 c6.} 11. dxe5 {[%emt 0:00:02]} (11. e4 {is more complex.} f4 12. Ba3 exd4 13. Qxd4 Nd7 14. e5) 11... dxe5 {[%emt 0:00:01] [#]} 12. a3 $146 {[%emt 0:00:04]} (12. e4 $11) ({Predecessor:} 12. e4 f4 13. Ba3 Rf7 14. h3 fxg3 15. fxg3 Nh5 16. Kh2 Be6 17. Qe2 Rd8 18. Rad1 {1-0 (56) Juswanto,D (2505)-Hoang,T (2447) Jakarta 2004 CBM 100 [Roiz,M]}) 12... e4 $15 {[%emt 0:00:26] And now ...e3 would win. Black is slightly better.} 13. Nd4 {[%emt 0:00:08]} (13. Ng5 $15) 13... Nc5 {[%emt 0:00:01]} (13... Ng4 $17 {...e3 is the strong threat.} 14. Nc2 Be6) 14. a4 {[%emt 0:00:14]} (14. b4 $15 Ne6 15. Na4) 14... Ng4 $17 {[%emt 0:00:18] White must now prevent ...e3.} 15. h3 $2 {[%emt 0:00:23][%mdl 8192] [#]} (15. b4 $17 {was the only defense.} Bxd4 16. Qxd4) 15... Ne5 $2 {[%emt 0:00:11]} (15... e3 $1 $19 {is more deadly.} 16. f4 (16. hxg4 $2 exf2+ 17. Kxf2 fxg4+ 18. Nf3 Bf5 $19) 16... Nf2) 16. Ba3 {[%emt 0:00:04]} b6 {[%emt 0:00:22]} 17. a5 {[%emt 0:00:01]} e3 $2 {[%emt 0:00:27]} (17... f4 $17 {stays on course.} 18. g4 e3) 18. f4 $16 {[%emt 0:00:03]} Nf7 $2 {[%emt 0:00:07][%mdl 8192]} (18... Bd7 $16) 19. Rc1 $2 {[%emt 0:00:05]} (19. Bxc6 $18 Qd8 20. Bxa8 Qxd4 21. axb6 $1 axb6 22. Bb4) 19... Nd8 {[%emt 0:00:10]} (19... Bd7 $14) 20. Na4 {[%emt 0:00:09]} ({White should try} 20. Ncb5 $18) 20... Nxa4 {[%emt 0:00:36]} 21. Bxf8 {[%emt 0:00:03]} ({But not} 21. bxa4 $6 Rf7 $16) 21... Nb2 {[%emt 0:00:04] [#]} 22. Qc2 $1 {[%emt 0:00:04] Hoping for Bxg7.} Qxf8 {[%emt 0:00:01]} 23. Nxc6 {[%emt 0:00:12]} (23. Qxb2 $16 {Strongly threatening Red1.} Bb7 24. a6 Bxa6 25. Red1) 23... Nxc6 $11 {[%emt 0:00:08]} 24. Bxc6 {[%emt 0:00:02]} Rb8 {[%emt 0:00:01]} 25. axb6 {[%emt 0:00:08]} Rxb6 {[%emt 0:00:03]} 26. Bf3 {[%emt 0:00:02]} ({Better is} 26. Bd5+ $11 Kh8 27. c5) 26... Qb4 $1 $15 {[%emt 0:00:08]} 27. c5 {[%emt 0:00:10]} Ra6 {[%emt 0:00:05]} (27... Rb5 $1 $17) 28. c6 {[%emt 0:00:17]} Qd2 $2 {[%emt 0:00:04][%mdl 8192]} (28... Bd4 $1 $15 {stays ahead.}) 29. c7 $2 {[%emt 0:00:14]} (29. Qc5 $18 Qd4 30. Bd5+ Kh8 31. Qd6) 29... Rd6 {[%emt 0:00:02] Prevents Bd5+.} 30. Qc5 {[%emt 0:00:11]} Bd4 $2 {[%emt 0:00:05][%mdl 8192]} 31. Qxd6 {[%emt 0:00:05] White mates.} Nd3 {[%emt 0:00:05]} 32. Qd8+ {[%emt 0:00:08]} Kf7 {[%emt 0:00:02]} 33. Bd5+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:01] [#]} 34. Qxc8 $1 {[%emt 0:00:12]} Nxc1 {[%emt 0:00:01]} 35. Qd7+ {[%emt 0:00:14]} Kh6 {[%emt 0:00:01] [#]} 36. Rxc1 $1 {[%emt 0:00:07]} Qxc1+ {[%emt 0:00:01]} (36... Qxe2 37. c8=Q) 37. Kh2 {[%emt 0:00:00]} Qf1 {[%emt 0:00:05]} 38. c8=Q {[%emt 0:00:06]} Qxe2+ {[%emt 0:00:03]} 39. Bg2 {[%emt 0:00:01]} Qf2 {[%emt 0:00:03]} 40. Qf8+ {[%emt 0:00:01]} Kh5 {[%emt 0:00:01]} 41. Qxh7# {[%emt 0:00:01] White used his chance.  Weighted Error Value: White=0.69/Black=0.86} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "3.4"]
[White "Gallo Garcia, Kemel Antonio"]
[Black "Silva, Goncalo Nuno Neto Pi"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2332"]
[BlackElo "2169"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 16,48,4,-10,1,-6,0,0,0,7,2,-33,-16,-11,-26,-33,-17,-33,-20,-54,24,-44,-14,-61,-40,-299,-299,-293,-296,-388,-366,-708,-631,-2003,-1825]} 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. Nf3 Nc6 6. d3 f5 7. O-O Nf6 8. Rb1 O-O 9. Bd2 h6 {[%cal Bh7h6,Bh6h5,Bh5h4][%mdl 32] A26: English Opening vs King's Indian with ...Nc6 and d3.} 10. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} g5 11. b5 Ne7 {The position is equal.} 12. e3 Ng6 13. Qc2 {[#]} g4 $146 ({Predecessor:} 13... Bd7 14. Ne1 c6 15. bxc6 Bxc6 16. Nd5 Rb8 17. Nxf6+ Qxf6 18. Qb3 Rfc8 19. c5+ Kh8 20. cxd6 Qxd6 {1-0 (44) Wild,M (1559)-Jorczik,A (1357) Willingen 2004}) 14. Ne1 h5 15. f3 h4 16. fxg4 Nxg4 17. Nd5 Nf6 (17... hxg3 $15 18. hxg3 Be6) 18. d4 ({White should try} 18. Qd1 $11) 18... e4 {[#] ...Nxd5 is the strong threat.} 19. Nf4 (19. Nxf6+ $11 {should be considered.} Rxf6 20. g4) 19... Nxf4 (19... Qe8 $5 {[%cal Rh4g3]} 20. gxh4 Nxf4 21. Rxf4 Bh6 $15) 20. Rxf4 {[%mdl 8192] Now White is beyond hope.} ({Only move:} 20. gxf4 $15 Qe7 21. Rf2) 20... hxg3 $19 21. hxg3 Nh5 $1 {[%csl LRf4,LRg3][%cal Bf6h5,Bh5g3,Bg3e4][%mdl 32]} 22. Rh4 Nxg3 23. Rh3 {[#]} (23. Rh2 Qg5 24. Rb3) 23... f4 24. Qxe4 Nxe4 {Weighted Error Value: White=0.97/Black=0.17 (very precise)} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "3.5"]
[White "Padeiro, Jose"]
[Black "Fernandez Lopez, Ruben"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2207"]
[BlackElo "2324"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,96,3,19,0,12,4,17,8,9,4,9,12,12,12,14,7,5,7,18,17,7,9,22,20,20,16,27,19,9,12,10,11,11,11,9,9,9,9,9,13,19,0,0,0,0,-4,-4,-7,-7,-12,0,0,0,0,108,116,102,99,222,218,222,0,273,273,273,273,252,194,194,0,255,162,125,151,351,338,501,301,285,293,260,33,761,124,139,0,0,-594,-585]} 1. e4 c5 2. Nc3 {[%cal Bb1c3,Bc3e2,Be2f4][%mdl 32]} Nc6 3. Bb5 Nd4 4. Nf3 a6 5. Bd3 g6 6. Nxd4 {B23: Closed Sicilian: Lines without g3.} cxd4 7. Ne2 Bg7 8. c3 {The position is equal.} dxc3 9. dxc3 d5 10. O-O Nf6 11. exd5 Qxd5 12. Nf4 Qd6 {[#]} 13. Bc2 $146 {With the idea Qxd6.} ({Predecessor:} 13. Be2 Qc7 14. Bf3 O-O 15. Nd5 Nxd5 16. Qxd5 Rb8 17. Be3 Be5 18. g3 b6 19. Qc6 {½-½ (33) Kovalev,V (2634)-Maghsoodloo,P (2706) Dubai 2021}) 13... Qxd1 (13... Qc7 {seems wilder.} 14. Nd5 Nxd5 15. Qxd5 Bd7) 14. Rxd1 O-O 15. Be3 Bg4 16. f3 Bd7 17. Bb3 Bc6 18. Nd5 Nxd5 19. Bxd5 Rfd8 20. Bb3 e6 21. Bb6 Rxd1+ 22. Rxd1 a5 23. a4 Bf6 24. Kf2 Kf8 25. Bd4 Bxd4+ 26. Rxd4 $11 {[%mdl 4096] Endgame KRB-KRB} Ke7 27. Bc2 e5 28. Rd2 f5 29. Ke3 h5 30. h4 Rg8 31. f4 exf4+ (31... e4 $1 $11 {keeps the balance.}) 32. Kxf4 $16 Rc8 33. Kg5 Kf7 (33... Be8 $16) 34. Bb3+ $18 Kg7 35. Re2 $2 {[#]} (35. Rd6 $18) 35... Rc7 $2 {[%mdl 8192]} (35... Be4 $11 {and Black has nothing to worry.}) 36. Re6 Bxg2 37. Rxg6+ Kh7 38. Rh6+ Kg7 39. Rg6+ ({Much less strong is} 39. Rxh5 Rc6 $16) (39. Bd1 $142) 39... Kh7 40. Rf6 Rg7+ 41. Kxf5 {Rf7 is the strong threat.} Bh3+ $2 (41... Rg4 $16) 42. Ke5 Rg4 (42... Re7+ $142 43. Kd6 Rd7+ 44. Kc5 Rg7) 43. Bc2+ Kg7 44. Rb6 Bg2 45. Rd6 $2 (45. Bf5 $18 Rg3 46. Rb5) 45... Rxh4 {[%mdl 8192]} (45... Bc6 $14) 46. Rd7+ $2 (46. Rg6+ $18 {and the rest is easy.} Kf8 47. Rxg2) 46... Kf8 $16 47. Kf6 (47. Bf5 $16 {Black must now prevent Kf6.} Bc6 48. Rh7) 47... Rf4+ $11 48. Bf5 $2 {[%mdl 8192] [#]} (48. Ke5 $11 {and White is okay.} Rf2 49. Bg6) 48... Rxf5+ $1 {[%mdl 512] Weighted Error Value: White=0.75/Black=0.28 (precise)} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "3.6"]
[White "Sismeiro, Miguel"]
[Black "Monteiro, Paulo Alexandre G"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2148"]
[BlackElo "1983"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 18,112,0,-26,0,0,0,-10,0,0,0,0,0,-33,-31,-46,-23,-142,-20,-26,0,0,89,73,66,72,91,0,3,0,8,0,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,0,8,8,8,8,24,24,24,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 2. e3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:05]} 3. b3 {[%emt 0:00:01]} b6 {[%emt 0:00:02]} 4. Bb2 {[%emt 0:00:01]} Bb7 {[%emt 0:00:00]} 5. Be2 {[%emt 0:00:01]} e6 {[%emt 0:00:02]} 6. O-O {[%emt 0:00:02]} Be7 {[%emt 0:00:01]} 7. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:03]} 8. exd4 {[%emt 0:00:06]} O-O {[%emt 0:00:03]} 9. c4 {[%emt 0:00:02]} d5 {[%emt 0:00:02]} 10. Nc3 {[%emt 0:00:06]} Nbd7 {[%emt 0:00:16] A13: English Opening: 1...e6.} 11. Re1 {[%emt 0:00:06]} Rc8 {[%emt 0:00:03]} 12. Rc1 {[%emt 0:00:31]} a6 {[%emt 0:00:50] [#]} 13. cxd5 $146 {[%emt 0:00:11]} ({Predecessor:} 13. Ne5 dxc4 14. bxc4 Nxe5 15. dxe5 Nd7 16. Bd3 h6 17. Ne4 Nc5 18. Nxc5 Bxc5 19. Be4 Bxe4 20. Rxe4 {0-1 (44) Lopez Idarraga,D (2009)-Stoleriu,G (2349) Chess.com INT 2020}) 13... Nxd5 {[%emt 0:00:06]} 14. Nxd5 {[%emt 0:00:01]} Bxd5 {[%emt 0:00:16]} 15. Ne5 {[%emt 0:00:41]} Nxe5 {[%emt 0:00:08]} 16. dxe5 {[%emt 0:00:01]} b5 {[%emt 0:00:09]} 17. Qd4 {[%emt 0:00:23]} (17. Qd2 $11) 17... Qd7 {[%emt 0:00:17]} ({Black should play} 17... Qa5 $17 18. a4 {[#]} Bc5 $1) 18. Bf3 $11 {[%emt 0:00:07]} Rxc1 {[%emt 0:00:23]} (18... Rcd8 $5 {[%cal Rd5f3]}) 19. Rxc1 {[%emt 0:00:03]} Rc8 {[%emt 0:00:02]} (19... Rd8 $11 {remains equal.}) 20. Rxc8+ $16 {[%emt 0:00:50]} Qxc8 {[%emt 0:00:01]} 21. Bxd5 {[%emt 0:00:04] [#] Strongly threatening Be4.} exd5 {[%emt 0:00:01][%mdl 4096] Endgame KQB-KQB} 22. h3 {[%emt 0:00:04]} ({Not} 22. Qxd5 $2 Qc2 23. g3 (23. Qa8+ $2 Bf8 $19) 23... Qxb2 $19) (22. e6 $1 $16 {[%csl Gb2][%cal Rd4g7]} Bf6 23. exf7+ Kxf7 24. Qxd5+ Qe6 25. Qxe6+ Kxe6 26. Bxf6 Kxf6 27. Kf1) 22... Qe6 {[%emt 0:00:16]} 23. g4 {[%emt 0:00:07]} h6 {[%emt 0:00:03]} 24. Kg2 {[%emt 0:00:01]} f6 {[%emt 0:00:12]} 25. f4 {[%emt 0:00:05]} fxe5 {[%emt 0:00:06]} 26. Qxe5 {[%emt 0:00:02]} Qxe5 {[%emt 0:00:05]} 27. Bxe5 $11 {[%emt 0:00:01] KB-KB} g6 {[%emt 0:00:10]} 28. Kf3 {[%emt 0:00:01]} Kf7 {[%emt 0:00:00]} 29. Ke3 {[%emt 0:00:03]} Ke6 {[%emt 0:00:01]} 30. Kd4 {[%emt 0:00:02]} h5 {[%emt 0:00:06]} 31. Bg7 {[%emt 0:00:08]} Ba3 {[%emt 0:00:02]} 32. Kd3 {[%emt 0:00:04]} Bd6 {[%emt 0:00:03]} 33. f5+ {[%emt 0:00:03]} Kf7 {[%emt 0:00:09]} 34. Bb2 {[%emt 0:00:04]} hxg4 {[%emt 0:00:02]} 35. hxg4 {[%emt 0:00:01]} gxf5 {[%emt 0:00:01]} 36. gxf5 {[%emt 0:00:00] And now Kd4 would win.} Bc5 {[%emt 0:00:02]} 37. Bd4 {[%emt 0:00:01]} Bd6 {[%emt 0:00:03]} 38. a4 {[%emt 0:00:01]} bxa4 {[%emt 0:00:03] The position is equal.} 39. bxa4 {[%emt 0:00:01]} Ke7 {[%emt 0:00:02]} 40. Bg7 {[%emt 0:00:03] aiming for Kd4.} Bc5 {[%emt 0:00:01]} 41. Bc3 {[%emt 0:00:05]} Kf7 {[%emt 0:00:02]} 42. Bd4 {[%emt 0:00:01]} Bd6 {[%emt 0:00:01]} 43. Ke2 {[%emt 0:00:03]} Ke7 {[%emt 0:00:02]} 44. Kf3 {[%emt 0:00:00]} Kf7 {[%emt 0:00:01]} 45. Kg4 {[%emt 0:00:01]} Bc7 {[%emt 0:00:02]} 46. Kg5 {[%emt 0:00:02]} Bd8+ {[%emt 0:00:00]} 47. Kf4 {[%emt 0:00:01] Hoping for Ke5.} Bc7+ {[%emt 0:00:02]} 48. Be5 {[%emt 0:00:01]} Bb6 {[%emt 0:00:00]} 49. Bd6 {[%emt 0:00:04]} Bd4 {[%emt 0:00:02]} 50. Be5 {[%emt 0:00:01]} Bc5 {[%emt 0:00:01]} 51. Bc7 {[%emt 0:00:02]} Bd4 {[%emt 0:00:02]} 52. a5 {[%emt 0:00:01]} Bc3 {[%emt 0:00:02]} 53. Bd8 {[%emt 0:00:05]} Ke8 {[%emt 0:00:02]} 54. Bb6 {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 55. Bd8 {[%emt 0:00:01]} Ke8 {[%emt 0:00:03]} 56. Bb6 {[%emt 0:00:01]} Kf7 {[%emt 0:00:00] Weighted Error Value: White=0.12 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "3.7"]
[White "Paiva, Manuel Maria Fonseca"]
[Black "Pintor, Simao Maciel Abranch"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1453"]
[BlackElo "2066"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,74,11,12,9,14,10,14,6,0,0,-9,-6,52,0,48,-22,-17,-66,4,-13,0,-18,0,-2,-8,-7,87,13,15,0,0,-10,25,0,0,0,44,45,62,31,231,241,231,18,166,175,177,94,117,91,218,195,204,101,129,101,102,64,72,0,102,37,80,0,0,-29967,-12483]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:01]} 2. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:02]} Nd4 {[%emt 0:00:02]} 4. Nf3 {[%emt 0:00:02]} a6 {[%emt 0:00:02]} 5. Bd3 {[%emt 0:00:01]} e6 {[%emt 0:00:09]} 6. Nxd4 {[%emt 0:00:02] B23: Closed Sicilian: Lines without g3.} cxd4 {[%emt 0:00:02]} 7. Ne2 {[%emt 0:00:01]} d5 {[%emt 0:00:04]} 8. O-O {[%emt 0:00:05] The position is equal.} dxe4 {[%emt 0:00:05]} 9. Bxe4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 10. Bf3 {[%emt 0:00:07] [#]} Bd6 $146 {[%emt 0:00:12]} (10... Bc5 $11) ({Predecessor:} 10... Bc5 11. b4 Bb6 12. c4 O-O 13. d3 Re8 14. Bg5 h6 15. Bxf6 Qxf6 16. a4 Bc7 {1-0 (58) Lettieri,G (2445)-Boraso,A (2286) Acqui Terme 2022}) 11. d3 {[%emt 0:00:03]} (11. Nxd4 $14 e5 12. Nb3) 11... O-O {[%emt 0:00:05]} (11... Qb6 $11) 12. b3 {[%emt 0:00:04]} (12. Nxd4 $14 Bxh2+ 13. Kxh2 Qxd4 14. Kg1) 12... Qc7 $11 {[%emt 0:00:10]} 13. Bb2 {[%emt 0:00:02]} (13. h3 $11) 13... e5 {[%emt 0:00:11] Black is more active.} (13... Bxh2+ $15 14. Kh1 Be5) 14. Rc1 {[%emt 0:00:11]} Bg4 {[%emt 0:00:18]} 15. Ng3 {[%emt 0:00:09]} Qd7 {[%emt 0:00:13]} 16. c3 {[%emt 0:00:10]} dxc3 {[%emt 0:00:04]} 17. Rxc3 {[%emt 0:00:13]} h5 {[%emt 0:00:05] [#]} (17... Bxf3 $11 18. Qxf3 Rac8) 18. Ne4 {[%emt 0:00:11]} (18. Nxh5 $1 $16 Bxh5 19. Bxh5) 18... Nd5 {[%emt 0:00:41]} 19. Bxg4 {[%emt 0:00:18]} hxg4 {[%emt 0:00:12]} 20. Rc1 {[%emt 0:00:07]} Bc7 {[%emt 0:00:12]} 21. Nc5 {[%emt 0:00:07]} Qf5 {[%emt 0:00:13]} 22. Nxb7 {[%emt 0:00:10]} Rab8 {[%emt 0:00:09]} 23. Nc5 {[%emt 0:00:01]} Nf4 {[%emt 0:00:01]} 24. Nxa6 {[%emt 0:00:22]} (24. g3 $5 {[%cal Rg3f4]} Nh3+ 25. Kg2 $14) 24... Nxd3 $2 {[%emt 0:00:08]} (24... Rb6 $1 $14) 25. Rxc7 $18 {[%emt 0:00:14]} Nxb2 {[%emt 0:00:02]} 26. Qc1 {[%emt 0:00:03]} ({Better is} 26. Qd2 $18 Ra8 27. Nb4 (27. Qxb2 Rxa6 28. Rc5 Rb8 $16)) 26... Ra8 {[%emt 0:00:14]} (26... Nd3 $11 {and Black is okay.} 27. Qc2 Rbc8) 27. Qxb2 {[%emt 0:00:07]} Rxa6 {[%emt 0:00:00][%cal Ba8a6,Ba6d6,Bd6d8][%mdl 32]} 28. Re1 {[%emt 0:00:01]} (28. Rc5 $18) 28... Rd8 $16 {[%emt 0:00:05]} 29. Qc2 {[%emt 0:00:03]} Qf4 {[%emt 0:00:06]} (29... Qxc2 $16 30. Rxc2 f6) 30. Rc8 $40 {[%emt 0:00:03][%cal Rc8d8][%mdl 128] White has strong attack.} Rad6 {[%emt 0:00:01]} 31. Rxd8+ {[%emt 0:00:03]} Rxd8 {[%emt 0:00:00][%mdl 4096] Endgame KQR-KQR} 32. Rd1 {[%emt 0:00:04][%cal Rd1d8] Against Rd2} Rd4 {[%emt 0:00:11]} 33. Qc8+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:01][%cal Rd4d1]} 34. Qc2+ {[%emt 0:00:00]} (34. Qc1 $16) 34... g6 {[%emt 0:00:01] [#]} (34... Kg8 $1 $11 {keeps the balance.}) 35. g3 {[%emt 0:00:11]} ({White should try} 35. Qe2 $1 $16) 35... Qf3 {[%emt 0:00:04]} 36. Rxd4 {[%emt 0:00:16]} (36. Re1 $16) 36... exd4 $11 {[%emt 0:00:01][%cal Be5d4,Bd4d3][%mdl 32]} 37. Qd2 {[%emt 0:00:09][%mdl 8192] [#]} (37. Qc8 $11) 37... d3 $1 {[%emt 0:00:01] Weighted Error Value: White=0.64/Black=0.44} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "3.8"]
[White "Pipiras, Filipa Fortuna"]
[Black "Neto, Dinis Fonseca"]
[Result "1-0"]
[ECO "E34"]
[WhiteElo "2135"]
[BlackElo "1202"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,62,14,69,40,52,14,48,46,71,62,80,79,213,229,218,213,244,89,525,531,536,527,1090,1102,1337,1339,1337,1297,1211,1272,1397,1412,1300,1295,1390,1321,6434,6434,5824,5724,29985,3004,29989,29990,29990,29988,29987,29986,29992,29993,29994,29995,29998,29999,29999]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 Bxc3+ (5... exd5 $11 6. Nf3 O-O) 6. bxc3 $14 {And now dxe6 would win. E34: Nimzo-Indian: Classical: 4...d5.} exd5 7. Bg5 c6 8. e3 {White is slightly better.} Be6 9. Bd3 Nbd7 10. Ne2 O-O {[#]} (10... h6 $16 11. Bf4 O-O) 11. Bxh7+ $146 {[%mdl 512]} ({Predecessor:} 11. O-O Qc7 12. Bxf6 Nxf6 13. Rfe1 Rfe8 14. Nf4 Bd7 15. f3 Re7 16. e4 Qxf4 17. e5 {0-1 (45) Rolando,A (1200)-Bendada,W (1230) France 2002}) 11... Kh8 12. Bd3 Qc7 13. f4 $2 (13. f3 $18 {is more deadly.}) 13... Rfe8 $2 {[%mdl 8192]} (13... Ne4 $16 {is more resistant.}) 14. f5 Bxf5 15. Bxf5 Rxe3 16. Bxe3 Ne4 17. Bxe4 dxe4 18. Qxe4 Nf6 19. Qh4+ Kg8 20. O-O Re8 21. Bf4 Qd7 22. Be5 c5 23. Bxf6 gxf6 24. Nf4 {[%cal Be2f4,Bf4d5,Bd5f6][%mdl 32] [#] White threatens Nh5 and mate.} cxd4 25. cxd4 (25. Nh5 $142 Kf8 26. Nxf6 Qd8 27. Qh6+ Ke7 28. Rfe1+ Kd6 29. Rxe8 Qb6 30. Qf8+ Kc6 31. Rc8+ Kb5 32. Rb1+ Ka6 33. Rxb6+ Kxb6 34. Nd5+ Kb5 35. Qc5+ Ka6 36. Nc7#) 25... Qxd4+ 26. Kh1 {White mates.} Re4 27. Qg3+ Kf8 28. Rad1 Qb6 29. Nd5 {[%csl LRb6,LRf6]} Qd8 30. Nxf6 Qc7 31. Qg8+ Ke7 32. Qe8# {Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.25 (precise) /Black=1.66} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "4.1"]
[White "Fernandez Lopez, Ruben"]
[Black "Veiga, Jose Francisco R P N"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2324"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 24,62,14,25,56,19,33,32,56,20,42,16,33,20,90,0,17,10,35,-132,0,-142,-2,-39,-37,-41,-52,-47,-39,-45,-52,-28,0,-7,45,-20,38,43,46,25,1432]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1e3,Be3f5][%mdl 32]} Bb7 12. Bc2 c5 13. d5 $1 {13.d5 is better than 13.Nf1.} Qc7 {C95: Closed Ruy Lopez: Breyer Variation with 10 d4.} 14. Nf1 Rfb8 15. Ne3 Bf8 {White is slightly better.} 16. Nf5 Bc8 17. Nh2 (17. c4 $5) 17... c4 18. Qf3 Nc5 {[#]} (18... a5 $11) 19. Bg5 {White is more active.} (19. Nh6+ $1 $16 Kh8 20. Bg5) 19... Ne8 {[#]} 20. Ng4 $146 ({Predecessor:} 20. a3 a5 21. Qg3 Bxf5 22. exf5 f6 23. Be3 Nd3 24. Bxd3 cxd3 25. Rad1 Qc4 26. Bc1 Qxd5 27. Rxd3 {1-0 (39) Boehm,J (1939)-Arvai,E (2006) Porec 2015}) 20... b4 21. Nge3 $2 (21. cxb4 $14 {stays ahead.} Rxb4 22. b3) 21... bxc3 (21... f6 $17 22. Bh4 g6) 22. bxc3 (22. Nxc4 $11 Bxf5 23. Qxf5) 22... Rb2 (22... f6 $17 23. Bh4 g6) 23. Qd1 f6 ({But not} 23... Bxf5 24. exf5 h6 25. Bh4 $14) 24. Bh4 ({Don't play} 24. Nxc4 Rxc2 25. Qxc2 Bxf5 26. exf5 fxg5 $17) 24... g6 ({Resist} 24... Bxf5 25. exf5 Nd3 26. Bxd3 cxd3 27. Qxd3 $16) 25. Nxc4 Rxc2 26. Qxc2 {Strongly threatening Nfe3.} gxf5 27. exf5 e4 28. Ne3 (28. g4 $5 {[%cal Rc4d2]}) 28... Bd7 (28... h5 $11) 29. Reb1 ({White should try} 29. Qd1 $14) 29... Rb8 ({Black should play} 29... Bh6 $11) 30. Rxb8 $14 Qxb8 31. Qe2 Qb2 $2 {[%mdl 8192] Weighted Error Value: White=0.45/Black=0.42} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "4.2"]
[White "Martins, Bruno Andre Leite"]
[Black "Sismeiro, Miguel"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2327"]
[BlackElo "2148"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 15,101,12,9,11,0,7,89,89,285,179,277,256,370,368,947,933,889,754,1135,1126,1370,1314,1369,1402,1402,1366,1443,850,850,818,804,782,1520,1336,2201,2225,1425,378,377,367,370,374,370,364,369,366,388,329,314,212,389,378,409,400,409,399,571,565,743,743,1795,1761,1018,729,706,699,677,654,4813,1326,12792,9203,29975,5497,29976,29977,29980,29981,29979,29980,29985,29986,29992,29993,29996,29997,29997,29992]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} Bd6 {[#]} 10. exd5 $146 ({Predecessor:} 10. f4 O-O 11. e5 Bc5+ 12. Kh1 Ne8 13. Na4 Bb6 14. b3 c5 15. c4 Bd7 16. Nc3 g6 17. cxd5 exd5 18. Nxd5 Qd8 19. Bc4 Bc6 20. Rd1 Qh4 21. Be3 Ng7 22. Bf2 Qh5 23. Nf6+ {1-0 (23) Komiagina,M (2241)-Zaksaite,S (2202) Chess.com INT 2021}) 10... Bxh2+ (10... Nxd5 $11 {keeps the balance.} 11. g3 Nxc3 12. bxc3 e5) 11. Kh1 $16 {[#] g3 is the strong threat. White is better.} h5 $2 (11... cxd5 $2 12. f4 $18) (11... Bf4 $16 {might work better.}) 12. dxe6 Bxe6 (12... Bf4 $142 13. Bxf4 Qxf4) 13. f4 $18 {[%cal Bf2f4,Bf4f5,Bf5e6,Be6f7][%mdl 32]} Ng4 {[#]} 14. f5 $1 Bg1 $2 (14... Bg3 15. Rf3 (15. fxe6 $2 Bf2 $19) 15... h4) 15. Bf4 Qe7 16. Kxg1 g5 17. fxe6 Qc5+ 18. Kh1 gxf4 19. exf7+ Kf8 20. Rxf4 {And now Re1 would win.} Qg5 21. Rf3 Qh4+ 22. Rh3 Nf2+ 23. Kh2 Nxh3 24. gxh3 Qf4+ 25. Kh1 Qg3 26. Qg2 $2 (26. Bf5) 26... Qxg2+ 27. Kxg2 {Really sharp!} Kxf7 28. Rf1+ Ke7 29. Rf3 Rhg8+ 30. Rg3 h4 31. Rxg8 Rxg8+ 32. Kh2 Rg3 $2 (32... Kf6 33. Ne4+ Ke5) 33. Ne2 Rf3 34. Kg2 {Prevents Rf2+.} Rf6 35. Nd4 Rf4 (35... c5 $142 36. Nf5+ Kd8 37. Nxh4 c4) 36. Nxc6+ Kd6 37. Nxa7 Kc5 38. Nb5 Rf8 39. Nc3 Kd4 40. Nd1 Rg8+ 41. Kh2 Rg3 42. a4 {aiming for b4.} Ke5 43. a5 {White threatens a6 and mate.} Kf4 44. Nc3 {Intending Ne2+ and mate.} Kf3 45. Be4+ {White mates.} Kf2 46. a6 Rg7 47. Bb7 Rf7 48. a7 Rxb7 49. a8=Q Rxb2 50. Qg2+ Ke3 51. Nd1+ {Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.22 (precise) /Black=0.81} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "4.3"]
[White "Pintor, Simao Maciel Abranch"]
[Black "Rego, Pedro Filipe"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2066"]
[BlackElo "2251"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 15,101,28,28,28,27,20,18,17,20,14,14,-51,-38,-49,-12,-10,-11,-34,-8,-30,-35,-100,-98,-114,-8,-215,0,-194,-189,-331,-166,-350,-325,-322,-204,-219,-229,-223,-244,-248,-245,-266,-261,-284,-38,-33,299,310,305,300,583,315,424,429,434,419,435,436,29961,29961,6730,6632,5113,3033,29994,660,766,0,0,0,887,890,766,550,538,531,706,655,674,-29956,-29954,-29936,-29946,-12828,-29939,-5550,-5240,-29999]} 1. Nf3 {[%emt 0:00:01] Golod,V} Nf6 {[%emt 0:00:04]} 2. g3 {[%emt 0:00:01]} d5 {[%emt 0:00:03]} 3. b3 {[%emt 0:00:01]} g6 {[%emt 0:00:06]} 4. Bb2 {[%emt 0:00:00]} Bg7 5. Bg2 O-O {[%emt 0:00:02]} 6. c4 {[%emt 0:00:04]} c6 {[%emt 0:00:08]} 7. O-O {[%emt 0:00:02]} Re8 {[%emt 0:00:10]} 8. d4 {[%emt 0:00:08]} Bf5 {[%emt 0:00:17]} 9. Nc3 {[%emt 0:00:03] D78: Fianchetto Grünfeld: 6 0-0 c6.} Ne4 {[%emt 0:00:06]} 10. Nh4 {[%emt 0:00:13]} Nxc3 {[%emt 0:00:05]} 11. Bxc3 {[%emt 0:00:01] The position is equal.} Be6 {[%emt 0:00:01]} 12. Qd3 {[%emt 0:00:19]} Nd7 {[%emt 0:00:06] [#]} 13. f4 $146 {[%emt 0:00:06]} (13. Rac1 $11) ({Predecessor:} 13. c5 f5 14. b4 Bf7 15. f4 b6 16. Nf3 a5 17. a3 axb4 18. axb4 b5 19. Bb2 {½-½ (34) Malakhov,V (2670)-Golod,V (2523) Bad Wiessee 2002 EXT 2003 [Golod,V]}) 13... dxc4 $15 14. bxc4 {[%emt 0:00:01]} Nb6 {[%emt 0:00:24]} (14... Nc5 $5 {[%cal Rc5d3]} 15. Qd2 Na4 $15) 15. d5 $1 {[%emt 0:00:26]} Bxc3 {[%emt 0:00:19]} (15... cxd5 16. Bxg7 Kxg7 17. f5 gxf5 18. Nxf5+ Kh8 19. cxd5 Bxd5 20. Rad1 $14) 16. Qxc3 {[%emt 0:00:01]} cxd5 {[%emt 0:00:01]} 17. f5 {[%emt 0:00:17]} (17. c5 $5 {[%cal Rc5b6]} Qc8 18. Qd4 $15) 17... d4 {[%emt 0:00:02]} 18. Qf3 {[%emt 0:00:01]} (18. Qd2 $15 Bxc4 19. Bxb7) 18... Bxc4 $17 {[%emt 0:00:04]} 19. fxg6 {[%emt 0:00:04]} hxg6 {[%emt 0:00:01]} ({Better is} 19... fxg6 $17 {aiming for ...e5.} 20. Rac1 Rf8 21. Qxf8+ Qxf8 22. Rxf8+ Kxf8) 20. Qf4 $2 {[%emt 0:00:48]} (20. Qg4 $1 $11 Qd7 21. Qg5) 20... Qd6 $2 {[%emt 0:00:20]} (20... e5 $19 21. Qh6 Re6) 21. Qh6 {[%emt 0:00:01]} (21. Qg5 $1 $11 {and White stays safe.}) 21... Qe5 {[%emt 0:00:01]} (21... Bxe2 $2 22. Rf2 d3 23. Bf1 $19) 22. Rf4 {[%emt 0:00:12]} (22. Bxb7 {was worth a try.} Rab8 23. Bc6) 22... Qg7 {[%emt 0:00:24]} (22... Bxe2 23. Nxg6 Qg7 24. Qxg7+ Kxg7 25. Nh4 $17) (22... d3 $142 23. Re1 d2) 23. Qg5 $2 {[%emt 0:00:07]} (23. Qxg7+ Kxg7 24. Rxd4) 23... e5 {[%emt 0:00:09]} 24. Rf6 {[%emt 0:00:01]} Re6 {[%emt 0:00:02]} (24... Bxe2 $2 25. Bxb7 Rad8 26. Bc6 $19) 25. Raf1 {[%emt 0:00:00]} Rxf6 {[%emt 0:00:08]} (25... Bxe2 26. Rxf7 Qxf7 27. Rxf7 Kxf7 28. Bh3 $11) 26. Rxf6 {[%emt 0:00:02][%cal Rh4g6] [#]} Nd7 $1 {[%emt 0:00:02]} (26... Bxa2 27. Nxg6 Nd7 28. Rd6 $15) 27. Rd6 {[%emt 0:00:09] [#]} Nf8 {[%emt 0:00:06]} (27... Nc5 28. Qc1 Qf8 29. Rf6 $11) 28. Nf3 {[%emt 0:00:16][%cal Bh4f3,Bf3d2,Bd2c4,Bc4d6,Bd6e8,Be8f6,Bf6g4,Bg4h6,Bh6f7][%mdl 32]} Re8 {[%emt 0:00:02]} ({Don't go for} 28... Bxa2 $2 29. Qe7 $19) (28... Bxe2 29. Qxe5 Bxf3 30. Qxg7+ Kxg7 31. Bxf3 $17) 29. Nd2 {[%emt 0:00:00]} Re6 $2 {[%emt 0:00:21]} 30. Nxc4 $15 {[%emt 0:00:01]} Rxd6 {[%emt 0:00:04][%mdl 8192]} (30... b5 $15 {keeps the upper hand.} 31. Bd5 (31. Rxe6 Nxe6 32. Qc1 bxc4 $17) 31... bxc4) 31. Nxd6 $18 {[%emt 0:00:01]} Ne6 {[%emt 0:00:01]} 32. Qe7 {[%emt 0:00:05]} b6 $2 {[%emt 0:00:07]} (32... Qf8 33. Qxf8+ Kxf8 34. Bxb7 Nc5) 33. Ne8 {[%emt 0:00:01]} Qh6 {[%emt 0:00:05][%cal Od4d3]} 34. Nf6+ {[%emt 0:00:06]} Kg7 {[%emt 0:00:03]} 35. Ng4 {[%emt 0:00:05] Prevents Qe3+.} Qc1+ {[%emt 0:00:02]} 36. Kf2 {[%emt 0:00:03]} Qc8 {[%emt 0:00:15]} (36... e4 $18) 37. Qf6+ {[%emt 0:00:03]} Kg8 {[%emt 0:00:01]} 38. Nh6+ {[%emt 0:00:03]} Kh7 {[%emt 0:00:01]} 39. Nxf7 {[%emt 0:00:03] Intending Be4 and mate.} d3 {[%emt 0:00:03]} 40. exd3 {[%emt 0:00:08]} (40. Be4 $142 Qc5+ 41. Kg2 Qg1+ 42. Kxg1 Kg8 43. Bxg6 Ng7 44. Nh6+ Kh8 45. Qf8#) 40... Qc5+ {[%emt 0:00:00]} 41. Kf1 $2 {[%emt 0:00:07]} (41. Kf3 $18 {[%csl Gf7][%cal Rf6h8]} Nd4+ 42. Kg4 Qc8+ 43. Kh4 Nf5+ 44. Kg5 Qc1+ 45. Kg4 Nh6+ 46. Kh4 Nxf7 47. Qxf7+ Kh6 48. Qf8+ Kh7 49. Qe7+ Kh8 50. Qxe5+ Kh7 51. Qe7+ Kh8 52. Qf8+ Kh7 53. Be4 Qh6+ 54. Qxh6+ Kxh6 55. d4) 41... Qc1+ $11 {[%emt 0:00:01]} 42. Kf2 {[%csl Gf7][%cal Rf6h8]} Qd2+ $2 {[%mdl 8192]} (42... Qc5+ $11 43. Kf3 Nd4+ 44. Kg4 Qc8+ 45. Kg5 Qf5+ 46. Qxf5 gxf5 47. Nxe5 Kg7) 43. Kg1 $18 {[%emt 0:00:09][%csl Gf7][%cal Rf6h8]} Qe3+ {[%emt 0:00:02]} 44. Qf2 {[%emt 0:00:02]} Qxd3 {[%emt 0:00:01]} 45. Nxe5 {[%emt 0:00:02]} Qd1+ {[%emt 0:00:02]} 46. Bf1 {[%emt 0:00:01]} Ng5 {[%emt 0:00:02] Prevents Qf7+. Strongly threatening ...Nh3+.} 47. h4 $4 {[%emt 0:00:03][%mdl 8192]} (47. Qe3 $18 Ne6 48. Nd3) 47... Nh3+ $1 {[%emt 0:00:02]} 48. Kg2 {[%emt 0:00:03]} Nxf2 {[%emt 0:00:01]} 49. Kxf2 {[%emt 0:00:01]} Qd4+ {[%emt 0:00:00]} 50. Kf3 {[%emt 0:00:02]} Qxe5 {[%emt 0:00:01]} 51. Kg4 {[%emt 0:00:02]} Qf5# {[%emt 0:00:01] A wild game.  Weighted Error Value: White=1.04/Black=1.10} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "4.4"]
[White "Silva, Miguel Antonio Neto"]
[Black "Pipiras, Filipa Fortuna"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2215"]
[BlackElo "2135"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,105,12,18,12,16,0,3,0,12,0,0,0,12,7,0,13,5,0,0,-8,12,0,0,0,0,0,37,0,31,29,35,20,108,37,23,33,35,16,23,-7,-8,0,0,0,3,10,63,0,12,16,81,18,59,53,60,36,39,0,241,204,249,245,220,216,390,335,471,436,412,104,100,11,21,6,6,3,5,0,8,0,4,4,10,0,120,120,122,122,133,118,172,172,12838,12839,12839,12839,12838,12837]} 1. c4 Nf6 2. Nc3 e5 3. g3 Nc6 4. Bg2 Bc5 5. d3 d6 6. a3 {A25: English Opening vs King's Indian with ...Nc6 but without early d3.} a5 7. Rb1 h6 8. Nf3 {The position is equal.} Be6 9. Nd2 O-O 10. O-O Qd7 11. Nd5 Bxd5 12. cxd5 Ne7 13. e4 c6 {[%cal Rc6d5] [#]} 14. dxc6 $146 ({Predecessor:} 14. b4 axb4 15. axb4 Ba7 16. dxc6 bxc6 17. Nb3 Rab8 18. Bd2 Ng6 19. Ra1 Rfe8 20. Ra3 {½-½ (35) Arkhipov,S (2485)-Epishin,V (2630) Moscow 1992}) 14... bxc6 15. b4 axb4 16. axb4 Bb6 17. Nc4 Bc7 18. Bb2 Rab8 19. Bc3 Ng6 20. d4 Qe7 (20... Qe6 $11 {keeps the balance.} 21. d5 cxd5 22. exd5 Qd7) 21. d5 ({Better is} 21. Na5 $16 Qe8 22. dxe5 dxe5 23. Qa4) 21... cxd5 $14 22. exd5 Rb5 23. Na3 Rb7 24. b5 Rfb8 25. Qe2 $1 Bb6 26. Rfc1 Bc5 27. Bb4 {A strong pair of Bishops.} Nd7 (27... Bxb4 $11 28. Rxb4 Qd8) 28. Bf1 ({White should try} 28. Bxc5 $1 $14 Nxc5 29. Nc4) 28... Bxb4 29. Rxb4 Nc5 {[#]} (29... Nf6 $11 {remains equal.}) 30. Rcb1 (30. Nc4 $1 $16) 30... Nf8 {[%cal Oc5a6]} 31. Nc4 Ra8 {Against Na5} 32. Qb2 Nfd7 33. Ra1 Qd8 (33... Rxa1 $11 34. Qxa1 Nb6) 34. Nxd6 $18 Rbb8 35. Rxa8 Rxa8 36. b6 Nf6 $2 (36... Nxb6 37. Nxf7 (37. Rxb6 Na4 $15) (37. Qxe5 f6 $16) 37... Kxf7) 37. Nc4 Nxd5 (37... Qxd5 $142 38. Qxe5 Nb7) 38. Rb5 Na4 {[%cal Bc5a4,Ba4b6,Bb6d7,Bd7f6][%mdl 32]} 39. Qxe5 (39. Qb3 $18 {Threatens to win with b7.} Nac3 40. b7 (40. Nxe5 Nxb5 41. Bxb5 Qd6 $16)) 39... Ndxb6 $16 40. Nxb6 {White is more active.} (40. Nd6 $16) 40... Nxb6 $11 41. h4 Nd7 42. Qd4 {[#] Hoping for Rd5.} Nf6 {Against Rd5} 43. Qc3 Qd7 44. Rc5 Re8 45. Rc7 $1 Qe6 {...Nd5 is the strong threat.} (45... Qd6 {is more complex.} 46. Qc4 Nd7 47. Rb7 g6) 46. Bc4 Qe1+ (46... Nd5 $11 47. Kh2 Nxc3 48. Bxe6 Rxe6 49. Rxc3 h5) 47. Qxe1 $16 Rxe1+ {[%mdl 4096] Endgame KRB-KRN} 48. Kg2 Ra1 49. Bxf7+ Kh7 (49... Kf8 $16 {was worth a try.} 50. f4 Re1) 50. h5 $18 Ra5 $2 (50... Ra8 51. Rb7 Ne8) 51. Bg6+ {White is clearly winning.} Kh8 52. Rc8+ Ng8 53. Bf7 {Weighted Error Value: White=0.30/Black=0.35} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "4.5"]
[White "Pereira, Ruben"]
[Black "Silva, Stephane"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2436"]
[BlackElo "2020"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 11,54,0,0,-12,-12,-7,-22,-16,-14,-8,0,-12,0,-91,-35,-45,-23,-86,-77,-96,-102,-95,-90,-280,-296,-295,-179,-169,-170,-166,0,0,0,0,193,127,127,-584,0,-606,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. O-O $1 {[%mdl 4] is currently scoring better than 7.cxd4. C02: French: Advance Variation.} Bd7 8. Nbd2 dxc3 9. bxc3 Nge7 10. Nb3 Ng6 11. Re1 Qc7 {[%cal Rc6e5] [#]} 12. Nbd4 $146 (12. Qe2 $11 {remains equal.}) ({Predecessor:} 12. Qe2 Be7 13. Nbd4 a6 14. Rb1 Rc8 15. h4 Bxh4 16. Nxh4 Nxh4 17. Ba3 Nxd4 18. cxd4 {0-1 (51) Schmakel,S (2435)-Escalante Ramirez,B (2456) chess24.com INT 2020}) 12... Be7 (12... Ncxe5 $17 13. Nxe5 Nxe5) 13. Rb1 {[%cal Oh2h4]} O-O $36 {[%cal Rc6e5][%mdl 2048] Black is more active.} ({But not} 13... Ngxe5 14. Nxe5 Nxe5 15. Bf4 $14) 14. h4 (14. Qe2 $11) 14... Ncxe5 $17 15. Nxe5 Nxe5 16. Bf4 Bd6 17. Rxe5 Bxe5 $19 18. Bxh7+ Kxh7 19. Qh5+ Kg8 20. Bxe5 Qc8 (20... Qxc3 $2 21. Nf5 $1 {[%mdl 512]} exf5 22. Bxc3 $18) ({Better is} 20... Qd8 $1 $19 {Strongly threatening ...f6.} 21. Bd6 b6 $1 22. Bxf8 Qxf8) 21. Bxg7 $11 {[%mdl 64] Decoy} Kxg7 22. Qg5+ Kh8 $2 (22... Kh7 $11 {and Black is okay.} 23. Qh5+ Kg7 24. Qg5+ Kh8) 23. Qh6+ $18 {[%mdl 1024] White has strong compensation.} Kg8 {[#] White must now prevent ...Re8.} 24. Nf3 $2 {[%mdl 8192] White is much more active. The black rooks are badly placed.} (24. Re1 $1 $16 {[%cal Re1e3] is forced if you want to stay better.}) 24... f6 $2 ({Black should play} 24... Qxc3 $19 25. Rxb7 Be8) 25. Rb4 $2 {[%mdl 8192]} (25. Qg6+ $11 Kh8 26. Qh6+ Kg8 27. Qg6+ Kh8 28. Qh6+ Kg8) 25... e5 $2 (25... Kf7 $19 26. Qh7+ Ke8) 26. Qg6+ $11 Kh8 27. Qh6+ Kg8 {Weighted Error Value: White=0.72/Black=1.16} 1/2-1/2

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "4.6"]
[White "Ribeiro, Gustavo"]
[Black "Fidalgo, Andre Neves"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1867"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 16,48,15,18,44,31,27,-7,0,-14,20,14,31,33,22,0,0,-22,0,8,183,196,179,156,180,173,252,251,248,252,231,221,234,181,256]} 1. c4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:01]} 2. Nc3 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 3. cxd5 {[%emt 0:00:01]} Nxd5 {[%emt 0:00:01]} 4. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:02]} 5. Bg2 {[%emt 0:00:01]} Nxc3 {[%emt 0:00:02]} 6. bxc3 {[%emt 0:00:01]} Bg7 {[%emt 0:00:01]} 7. d4 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 8. Nf3 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 9. O-O {[%emt 0:00:02]} Qa5 {[%emt 0:00:01] D75: Fianchetto Grünfeld: Main Line with 7...c5.} 10. Bd2 {[%emt 0:00:05]} Qa6 {[%emt 0:00:02]} 11. e3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:03] The position is equal.} 12. Re1 {[%emt 0:00:01] [#]} Na5 $146 {[%emt 0:00:16]} ({Predecessor:} 12... Be6 13. Ng5 Bc4 14. Ne4 b6 15. dxc5 Rad8 16. cxb6 axb6 17. Qc2 Ne5 18. a4 Rd7 19. Bc1 {½-½ (34) Barrientos Chavarriaga,S (2457)-Kobo,O (2460) Chess.com INT 2020}) 13. Bf1 {[%emt 0:00:02]} ({Of course not} 13. dxc5 Bg4 $15) 13... Qc6 {[%emt 0:00:13]} 14. Rb1 {[%emt 0:00:09]} b6 {[%emt 0:00:13]} 15. Bg2 {[%emt 0:00:11] [#] And now Nh4 would win.} Bb7 {[%emt 0:00:01]} 16. Qe2 {[%emt 0:00:11]} Rfd8 {[%emt 0:00:06]} 17. c4 {[%emt 0:00:14] aiming for Bxa5.} cxd4 $2 {[%emt 0:00:10] This move loses the game for Black.} (17... Qa4 $11 {and Black has nothing to worry.}) 18. Bxa5 $18 {[%emt 0:00:00]} d3 {[%emt 0:00:40]} (18... bxa5 $2 19. Nh4 Qc5 20. exd4 Bxd4 21. Bxb7 $18) 19. Qd2 {[%emt 0:00:04]} Qxc4 {[%emt 0:00:04]} (19... bxa5 $2 20. Nh4 Qxc4 21. Rec1 $18 (21. Bxb7 Bc3 $18) (21. Rxb7 Rac8 $11)) 20. Rec1 {[%emt 0:00:03]} Qa6 {[%emt 0:01:28]} (20... Qg4 {was necessary.}) 21. Bc3 {[%emt 0:00:03]} Bf8 {[%emt 0:00:12]} 22. Ne1 {[%emt 0:00:15][%cal Bf3e1,Be1g2,Bg2f4][%mdl 32]} Bxg2 {[%emt 0:00:03]} 23. Nxg2 {[%emt 0:00:02]} Rac8 {[%emt 0:00:02]} 24. Nf4 {[%emt 0:00:02]} Bg7 {Weighted Error Value: White=0.10 (very precise) /Black=0.32} (24... Bh6 $142 25. Bd4 Bxf4) 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "4.7"]
[White "Ferreira, Luis Pedro"]
[Black "Carvalho, Vitor Hugo Pina Soar"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2183"]
[BlackElo "1818"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 11,81,-16,41,37,41,12,25,0,8,3,27,31,16,24,24,0,0,0,0,0,9,-14,62,8,40,15,157,151,156,150,196,175,192,183,181,179,164,168,254,247,550,523,805,789,887,882,2417,2123,3800,2218,12835,12835,12831,6614,12841,12840,12841,12835,29977,12841,12841,12841,12840,12841,12842,12842,29985,29986,29986,12846,12846,12847]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:01]} 2. Nc3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:06]} 4. d3 {[%emt 0:00:01]} Bc5 {[%emt 0:00:02]} 5. Bg5 {[%emt 0:00:02][%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32]} h6 {[%emt 0:00:06]} 6. Bh4 {[%emt 0:00:01]} g5 {[%emt 0:00:09]} (6... Na5 $11) 7. Bg3 $14 {C28: Vienna Game: 2...Nf6 3 Bc4 Nc6.} d6 {[%emt 0:00:01]} 8. Na4 {[%emt 0:00:18]} (8. h4 $5 {[%cal Rh4g5]}) 8... Bb6 {[%emt 0:00:03]} 9. Nxb6 {[%emt 0:00:04] White has an edge.} axb6 {[%emt 0:00:02]} 10. c3 {[%emt 0:00:01] [#]} Na5 $146 {[%emt 0:00:09]} ({Predecessor:} 10... Ne7 11. h4 gxh4 12. Bxh4 Ng6 13. Qb3 Qe7 14. Nf3 Bg4 15. O-O-O Nxh4 16. Rxh4 c6 {1-0 (49) Triay Moll,L (2224)-Fortuny,M (2113) ICCF email 2006}) 11. Bb5+ {[%emt 0:00:01]} Bd7 {[%emt 0:00:04]} 12. Bxd7+ {[%emt 0:00:05]} Qxd7 {[%emt 0:00:02]} 13. Ne2 {[%emt 0:00:07]} Nc6 {[%emt 0:00:04]} 14. f3 {[%emt 0:00:01]} Nh5 {[%emt 0:00:10]} 15. d4 {[%emt 0:00:04]} Nxg3 {[%emt 0:00:05]} 16. Nxg3 {[%emt 0:00:01]} O-O-O {[%emt 0:00:04]} ({Black should play} 16... d5 $11) 17. Qa4 {[%emt 0:00:09]} (17. d5 $14 Ne7 18. Qb3) 17... Kb8 {[%emt 0:00:06]} 18. O-O-O {[%emt 0:00:16]} (18. d5 $5 {[%cal Rd5c6]} Ne7 19. Qxd7 Rxd7 20. Kf2 $11) 18... Ne7 {[%emt 0:00:02] White now steadily converts the win.} (18... exd4 $11 {remains equal.} 19. cxd4 d5) 19. Qxd7 $16 {[%emt 0:00:03]} Rxd7 {[%emt 0:00:02]} 20. dxe5 {[%emt 0:00:01]} Rhd8 {[%emt 0:00:14]} (20... d5 $16 {was worth a try.} 21. h4 gxh4) 21. exd6 $18 {[%emt 0:00:07]} Rxd6 {[%emt 0:00:01]} 22. Rxd6 {[%emt 0:00:04]} Rxd6 {[%emt 0:00:01]} 23. Rd1 {[%emt 0:00:02]} Rxd1+ {[%emt 0:00:09]} 24. Kxd1 {[%emt 0:00:02][%mdl 4096] Endgame KN-KN} Ng6 {[%emt 0:00:04]} (24... Kc8 {was called for.} 25. a4 Kd8) 25. Nf5 {[%emt 0:00:05]} Nf4 $2 {[%emt 0:00:03] [#]} (25... h5 {is a better chance.} 26. Ke2 Kc8) 26. Nxh6 {[%emt 0:00:03]} Nxg2 {[%emt 0:00:02]} 27. Nxf7 {[%emt 0:00:01]} g4 {[%emt 0:00:24]} 28. fxg4 {[%emt 0:00:11]} Ne3+ {[%emt 0:00:01]} 29. Ke2 {[%emt 0:00:01]} Nxg4 {[%emt 0:00:02]} 30. h4 {[%emt 0:00:00]} Kc8 {[%emt 0:00:05]} 31. Kf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:06]} 32. e5 {[%emt 0:00:07]} Nh7 {[%emt 0:00:03]} 33. Ng5 {[%emt 0:00:03]} Nf8 {[%emt 0:00:04]} 34. Kg4 {[%emt 0:00:04]} Kd7 {[%emt 0:00:01] Against e6+} 35. Kf5 {[%emt 0:00:00]} Ke7 {[%emt 0:00:03]} 36. e6 {[%emt 0:00:06] [#] Intending h5 and mate.} b5 {[%emt 0:00:09]} 37. h5 {[%emt 0:00:01]} c5 {[%emt 0:00:03]} 38. h6 {[%emt 0:00:02]} b4 {[%emt 0:00:04]} 39. cxb4 {[%emt 0:00:06]} cxb4 {[%emt 0:00:02]} 40. h7 {[%emt 0:00:01]} (40. b3 $142 Kd8 41. Kf6 Ke8 42. e7 Nd7+ 43. Ke6 Nf8+ 44. exf8=Q+ Kxf8 45. Kf6) 40... Nxh7 {[%emt 0:00:03]} 41. Nxh7 {[%emt 0:00:01][%mdl 32768] Weighted Error Value: White=0.12 (very precise) /Black=0.57. Loss on time!?} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "4.8"]
[White "Brosa Alvarez, Ricardo"]
[Black "Leao, Tiago Miguel Da Silv"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2113"]
[BlackElo "2157"]
[Annotator "TA"]
[PlyCount "150"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 12,150,79,32,45,34,62,53,51,-21,0,0,0,-7,-8,-12,4,-46,-33,-83,0,0,4,8,77,3,47,0,0,0,22,10,18,24,108,105,115,-72,-73,-68,-59,-227,-231,-316,-291,-297,0,-196,-30,-30,-34,-34,0,-89,0,-105,-105,-107,-104,-122,-116,-114,-118,-134,0,-105,0,-130,-107,-124,-127,-120,-94,-136,-136,-137,-127,-153,-127,-127,-127,-362,-341,-266,-129,-135,-9,-8,-8,-16,-8,-8,-8,-104,-8,-104,-8,-222,-8,-8,-8,-54,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-568,-467,-475,-428,-29970,-29972,-29981,-264,-264,-174,-174,-174,-174,-174,-174,-174,-174,-133,-159,-8,-174,-42,-29986,-29987,-29987,-29988]} 1. e4 c5 2. Nf3 d6 3. c3 e6 4. d4 cxd4 5. cxd4 Be7 6. Nc3 Nf6 7. Be2 ({Better is} 7. Bd3 $16) 7... O-O {B22: Sicilian: 2 c3.} 8. O-O b6 9. h3 Bb7 {[#] White is slightly better.} 10. e5 $146 (10. d5 $14) ({Predecessor:} 10. Bd3 Nbd7 11. Be3 a6 12. Qc2 e5 13. dxe5 Nxe5 14. Nxe5 dxe5 15. Rfd1 Qb8 16. Bxb6 {1-0 (40) Erdenieva,O (1806)-Zhukov,P Tomsk 2013}) 10... Ne4 11. Nxe4 Bxe4 12. Be3 Nc6 13. Rc1 Rc8 14. Nd2 (14. Qa4 $11) 14... Bd5 $15 15. f4 (15. exd6 $15 Bxd6 16. Qa4) 15... f5 (15... dxe5 $17 16. dxe5 Bxa2) 16. a3 $11 dxe5 17. dxe5 Bh4 (17... Bc5 $11 18. Bxc5 bxc5) 18. Bf3 (18. Kh2 $16) 18... Ne7 19. Bf2 (19. Qa4 $14) 19... Bxf2+ 20. Rxf2 Bxf3 21. Nxf3 Qxd1+ 22. Rxd1 Nd5 (22... Rfd8 $11 {remains equal.} 23. Rxd8+ Rxd8) 23. Nd4 $1 $16 Kf7 {[#]} 24. Rc2 $2 (24. Nxf5 $1 $16 {[%mdl 512] stays on course.} Rc6 (24... Rc5 25. Nd6+) 25. Nd4) 24... Rxc2 $17 25. Nxc2 {[%mdl 4096] Endgame KRN-KRN} Rc8 26. Nd4 (26. Ne1 $15) 26... Nxf4 $19 27. Rd2 Rd8 {[%cal Od8d4] Strongly threatening ...Rxd4!} 28. Kf2 Rc8 $2 (28... Ng6 $19 29. Ke3 Nxe5) 29. Kg3 $2 (29. Kg1 $1 $11) 29... Nd5 $2 ({Black should play} 29... g5 $19 {...Rd8 is the strong threat.} 30. Nb5 Rc5 31. Nxa7 Rxe5) 30. Nxf5 $1 $11 exf5 31. Rxd5 {KR-KR} Ke6 {Prevents Rd7.} (31... Ke7 $5 {[%cal Rc8c2]}) 32. Rd2 (32. Rd6+ $1 $11 Kxe5 33. Rd7) 32... Kxe5 (32... g5 $17 33. h4 gxh4+ 34. Kxh4 Kxe5) 33. Re2+ (33. Rd7 $11 {keeps the balance.}) 33... Kf6 $17 34. Rd2 Re8 35. Rd7 Re7 36. Rd6+ Ke5 37. Rd2 Kf6 38. Rd6+ $1 Ke5 39. Rd2 Ke6 40. Re2+ Kf6 41. Rd2 Rc7 42. Kf4 g5+ 43. Kg3 Ke6 44. h4 gxh4+ 45. Kxh4 Rc4+ 46. Kg5 $2 (46. Kh3 $17 {was worth a try.}) 46... Rg4+ $19 47. Kh6 Rh4+ (47... a5 $19 {has better winning chances.} 48. Kxh7 b5) 48. Kg5 $17 Rh2 (48... Re4 $17) 49. Re2+ $11 Kd5 50. Kxf5 Kc4 51. Kf4 Kb3 52. Kg3 {[#]} (52. Ke5 $1 $11) 52... Rh6 (52... Rh1 $1 $17) 53. Kg4 (53. Kf3 $1 $11) 53... Rc6 (53... Rh1 $17 {aiming for ...Rb1.} 54. Kf5 Rf1+ 55. Ke5 h5) 54. Re7 $2 (54. Kh5 $11) 54... Rg6+ $2 ({Black should try} 54... a5 $19 55. Rxh7 Kxb2) 55. Kf3 $1 Rf6+ 56. Kg3 (56. Ke4 $11) 56... a5 (56... a6 $1 $15 57. Rxh7 Kxb2) 57. Rxh7 Kxb2 58. a4 Rg6+ 59. Kf3 Rf6+ 60. Kg3 Kb3 61. Rh4 Rc6 62. Kf3 Rc3+ 63. Kf4 $2 {[%mdl 8192]} (63. Ke2 $11) 63... Rc4+ 64. Kg5 Rxa4 ({Not} 64... Rxh4 65. Kxh4 Kxa4 66. g4 $17) 65. Rxa4 (65. g4 $19 b5 66. Rh3+ Kb2 67. Rh2+ Kc3 68. Rh3+ Kd4 69. Kh6) 65... Kxa4 $19 {KPP-KP} 66. Kf6 b5 $2 (66... Kb4 {mates} 67. g4 a4 68. g5 a3 69. Kg7 a2 70. g6 a1=Q+ 71. Kf7 Kc5 72. g7 Qa2+ 73. Kf8 Kd6 74. g8=Q Qxg8+ 75. Kxg8 b5 76. Kg7 b4 77. Kh7 Ke5 78. Kh6 b3 79. Kh5 b2 80. Kh4 b1=Q 81. Kg3 Qd3+ 82. Kf2 Kf4 83. Ke1 Qc2 84. Kf1 Kf3 85. Kg1 Qg2#) 67. g4 b4 68. g5 b3 69. g6 b2 70. g7 b1=Q {( -> ...Qb3)} 71. g8=Q {[%emt 0:05:01]} Qf1+ {[%emt 0:04:08]} 72. Ke5 {[%emt 0:00:01] [#]} Qb5+ $2 {[%emt 0:00:02]} (72... Qa1+ $1 $17 73. Kf5 Qf1+ 74. Ke4 Qb1+ 75. Kf4 Ka3) 73. Kf4 $2 {[%emt 0:00:02]} (73. Kd4 $1 $11 {and White is okay.}) 73... Kb4 {[%emt 0:00:04]} (73... Qd3 $19 {And now ...Kb4 would win.} 74. Qa2+ Kb4 75. Qb2+ Qb3 76. Qd2+ Qc3 77. Qd6+ Kb3 78. Qd1+ Kb2 79. Qe2+ Kc1) 74. Qa2 $2 {[%emt 0:00:05][%mdl 8192]} (74. Ke3 $15) 74... Qc4+ {[%emt 0:00:01]} 75. Qxc4+ {[%emt 0:00:03]} Kxc4 {[%emt 0:00:01] Weighted Error Value: White=0.51/Black=0.51} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "5.1"]
[White "Veiga, Jose Francisco R P N"]
[Black "Pereira, Ruben"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2377"]
[BlackElo "2436"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 24,54,46,39,35,9,18,4,0,0,31,34,49,35,47,32,36,43,131,138,149,134,164,162,162,162,156,154,153,134,141,134,6279]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 3. Bb5+ {[%emt 0:00:01]} Bd7 {[%emt 0:00:01]} 4. Bxd7+ {[%emt 0:00:01]} Qxd7 {[%emt 0:00:01]} 5. c4 {[%emt 0:00:01]} Nc6 {[%emt 0:00:04]} 6. Nc3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 7. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:01]} 8. Nxd4 {[%emt 0:00:02]} g6 {[%emt 0:00:01]} 9. f3 {[%emt 0:00:01]} Bg7 {[%emt 0:00:01]} 10. Be3 {[%emt 0:00:01]} O-O {[%emt 0:00:01]} 11. b3 {[%emt 0:00:01]} Rac8 {[%emt 0:00:05]} 12. O-O {[%emt 0:00:05]} Rfd8 {[%emt 0:00:07]} 13. Qd2 {[%emt 0:00:10]} e6 {[%emt 0:00:07] B52: Sicilian: Moscow Variation with 3...Bd7.} 14. Rfd1 {[%emt 0:00:15]} d5 $1 {[%emt 0:00:05]} 15. exd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:01] The position is equal.} 16. c5 {[%emt 0:00:01]} b6 {[%emt 0:00:23]} 17. cxb6 {[%emt 0:00:06]} axb6 {[%emt 0:00:02] [#]} 18. Rac1 $146 {[%emt 0:00:08] Threatens to win with Na4.} ({Predecessor:} 18. Nxc6 Rxc6 19. Bd4 Qf5 20. Rac1 h5 21. Na4 Rxc1 22. Rxc1 b5 23. Nc3 Rb8 24. Bxf6 Bxf6 25. Nxd5 Bg5 26. f4 Rd8 27. Rc5 Bf6 28. Nxf6+ {½-½ (28) Koegler,K-Sliva,J ICCF corr 1990}) 18... Nxd4 {[%emt 0:00:48]} 19. Bxd4 {[%emt 0:00:01]} Rc6 {[%emt 0:01:02][%cal Of6e4]} 20. a4 {[%emt 0:00:58]} Rdc8 {[%emt 0:00:12]} (20... Nh5 $14) 21. Bxf6 $16 {[%emt 0:00:18] White is more active. White is clearly better.} Bxf6 {[%emt 0:00:09]} 22. Nxd5 {[%emt 0:00:02]} Qe6 {[%emt 0:00:20][%cal Of6d4]} (22... Bd4+ $2 23. Qxd4 Qd8 24. Nf6+ $1 {[%mdl 512]} Qxf6 25. Qxf6 Rxf6 26. Rxc8+ $18) 23. Rxc6 {[%emt 0:00:27]} Rxc6 {[%emt 0:00:02]} 24. Nxf6+ {[%emt 0:00:04]} Qxf6 {[%emt 0:00:01] [#]} 25. Qd8+ $1 {[%emt 0:00:08]} Kg7 {[%emt 0:00:01]} 26. Qxf6+ {[%emt 0:00:04]} Kxf6 {[%emt 0:00:01]} 27. Rd7 {[%emt 0:00:14]} Rc4 $2 {[%mdl 8192] Weighted Error Value: White=0.04 (flawless) /Black=0.15 (very precise)} (27... h5 $16 28. Rb7 h4) 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "5.2"]
[White "Fidalgo, Andre Neves"]
[Black "Martins, Bruno Andre Leite"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2261"]
[BlackElo "2327"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 22,54,-13,-27,0,-38,-22,-39,-28,-45,-39,-54,-31,-73,-64,-69,100,86,89,93,89,97,91,91,98,100,91,94,84,0,0,-593,-602,-29996,-29997]} 1. Nf3 c5 2. g3 Nc6 3. Bg2 d5 4. O-O e5 5. d3 g6 6. Nbd2 Bg7 7. c3 Nf6 8. e4 O-O 9. Re1 Re8 10. a4 h6 11. exd5 Nxd5 12. Nc4 {[#]} Kh7 $146 {A08: King's Indian Attack.} ({Predecessor:} 12... Nb6 13. Nxb6 axb6 14. Be3 Bf5 15. Bf1 Qd5 16. Nh4 Be6 17. Bg2 Qd7 18. Ra3 g5 19. Nf3 Rad8 20. Nd2 Qxd3 {0-1 (50) Mihok,O (2550)-Banusz,T (2607) Ajka 2018}) 13. Ne3 {[#] Nxd5 is the strong threat.} Be6 14. Nxd5 Bxd5 {Black is slightly better.} 15. Be3 Bf8 16. Qc2 Qd7 17. Rad1 Rad8 18. Nd2 Be6 $2 {Black is more active.} (18... f5 $15 {stays ahead.}) 19. Ne4 $16 {Strongly threatening Nf6+.} Be7 {Inhibits Nf6+.} 20. Nxc5 Bxc5 21. Bxc5 Na5 {[#]} 22. c4 $1 ({But not} 22. Bxa7 $6 Bb3 23. Qe2 Bxd1 24. Qxd1 Qxd3 25. Qxd3 Rxd3 $11) 22... b6 23. Be3 Nc6 {[%cal Ba5c6,Bc6d4,Bd4f3][%mdl 32]} 24. Qc3 Bg4 25. Rd2 (25. Rc1 $16) 25... Nd4 $11 26. Qb4 $2 {[%mdl 8192]} (26. Bxd4 $11 exd4 27. Qc1) 26... Nf3+ $19 27. Bxf3 Bxf3 {Weighted Error Value: White=0.81/Black=0.26 (precise)} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "5.3"]
[White "Rego, Pedro Filipe"]
[Black "Ferreira, Luis Pedro"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2251"]
[BlackElo "2183"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 17,41,18,22,25,261,251,274,261,333,259,280,217,260,268,279,255,261,267,29988,29989,29989,29990,29997,29998,29998,29999]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 2. Bf4 {[%emt 0:00:02]} e6 {[%emt 0:00:01]} 3. e3 {[%emt 0:00:03]} c5 {[%emt 0:00:01]} 4. c3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 5. Nd2 {[%emt 0:00:02]} d5 {[%emt 0:00:03]} 6. Ngf3 {[%emt 0:00:02]} Bd6 {[%emt 0:00:02]} 7. Bg3 {[%emt 0:00:01]} O-O {[%emt 0:00:03]} 8. Bd3 {[%emt 0:00:01]} Re8 {[%emt 0:00:01]} 9. Ne5 {[%emt 0:00:02]} Qc7 {[%emt 0:00:05][%cal Rc6e5]} 10. f4 {[%emt 0:00:01][%cal Bf2f4,Bf4e5][%mdl 32] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nd7 $2 {[%emt 0:00:20] [#]} (10... b6 $11 {and Black stays safe.}) 11. Bxh7+ $1 $18 {[%emt 0:00:21][%mdl 512]} Kf8 {[%emt 0:00:07]} 12. Bd3 {[%emt 0:00:07] Hoping for Qh5. White has a decisive advantage.} f5 {[%emt 0:00:14]} 13. Bh4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:18] [#]} 14. Ndf3 $146 {[%emt 0:00:12][%cal Bd2f3,Bf3g5,Bg5h7,Bh7f6][%mdl 32]} ({Predecessor:} 14. h3 c4 15. Bc2 Bxe5 16. fxe5 Ne4 17. Nxe4 dxe4 18. Qh5 Qf7 19. Qh8+ Qg8 20. Qxg8+ Kxg8 {½-½ (30) Chen,A (1646)-Ali,H (1936) Calgary 2017}) 14... Bxe5 {[%emt 0:00:08]} 15. fxe5 {[%emt 0:00:01]} ({But not} 15. dxe5 Ng4 16. Qd2 c4 $18) ({Don't do} 15. Nxe5 $6 Nxe5 16. fxe5 (16. dxe5 Ne4 $16) 16... Ne4 $16) 15... Ne4 {[%emt 0:00:02]} 16. Bxe4 {[%emt 0:00:04]} dxe4 {[%emt 0:00:03]} 17. Ng5 {[%emt 0:00:03] [#] Strongly threatening 0-0.} Ne7 $2 {[%emt 0:00:15]} (17... g6 $18 18. O-O Kg8) 18. Qh5 {[%emt 0:00:01][%csl Gg5][%cal Rh5f7] White mates.} Ng6 {[%emt 0:00:32]} 19. Qxg6 {[%emt 0:00:05]} cxd4 {[%emt 0:00:03]} 20. Nh7+ {[%emt 0:00:35]} Kg8 {[%emt 0:00:01]} 21. Nf6+ {[%emt 0:00:01] Black got outplayed after the opening.  Weighted Error Value: White=0.15 (very precise) /Black=0.97} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "5.4"]
[White "Leao, Tiago Miguel Da Silv"]
[Black "Silva, Miguel Antonio Neto"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2157"]
[BlackElo "2215"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,88,-10,-31,-60,14,15,27,-8,3,-13,5,2,14,13,11,7,32,0,45,-12,-16,-19,-20,-58,-54,-69,-73,-77,-65,-56,-60,-61,-67,-62,-62,-63,-62,-85,-95,-100,-74,-118,-114,-184,-160,-227,-112,-119,-120,-116,-99,-150,-162,-194,-187,-370,-361,-363,-368,-374,-380,-543,-541,-707,-536,-495,-226,-1052,-776,-649,-752,-712,-694,-805,-784,-872,-726,-5389,-5357,-2257,-1622]} 1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Bd3 Qb6 6. Qc1 {D00: 1 d4 d5: Unusual lines.} c4 (6... cxd4 $15 7. cxd4 Nb4) 7. Bc2 $11 Nh5 8. Bg3 {[#] White has an edge.} g6 $146 ({Predecessor:} 8... Bg4 9. Nd2 Nxg3 10. hxg3 e5 11. Ngf3 e4 12. Ng1 Bd6 13. b3 cxb3 14. axb3 f5 {1-0 (45) Keller,J (1839)-Ruff,R (1827) Stuttgart 2010}) 9. Nd2 Bg7 10. Ngf3 Bg4 11. O-O Nxg3 12. hxg3 O-O 13. Nh2 (13. e4 $5 {[%cal Re4d5]}) 13... Bf5 14. g4 (14. Bxf5 $14 gxf5 15. b3) 14... Bxc2 15. Qxc2 e5 16. dxe5 Nxe5 17. Ndf3 Nd3 18. Rab1 Qc7 {Black is much more active.} 19. Rfd1 Rad8 20. Nd4 a6 21. Nhf3 Rfe8 22. g5 Qc8 23. Rxd3 cxd3 24. Qxd3 Qg4 25. b4 Rc8 26. b5 (26. Rd1 $17 {was worth a try.}) 26... a5 27. b6 (27. Rd1 $17 {keeps fighting.}) 27... Qd7 (27... Qe4 $19 {and Black stays clearly on top.} 28. Rd1 Qxd3 29. Rxd3 Rc5) 28. Rb5 $17 a4 29. Ra5 Ra8 30. Rb5 ({White should try} 30. Ra7) 30... Rec8 31. Rb4 Rc5 32. Ne1 $2 (32. Ne2 {is a better defense.}) 32... Rac8 $19 33. Ne2 Bxc3 34. Nxc3 Rxc3 35. Qd4 (35. Qd2 {was necessary.}) 35... Rc1 36. Kf1 Qc6 37. Ke2 Qc3 (37... Rc4 $142 38. Rxc4 dxc4) 38. Nd3 $2 (38. Qxc3 R8xc3 39. Rxa4) 38... Rc2+ {[%cal Bc1c2,Bc2a2,Ba2d2,Bd2d3][%mdl 32] Black is clearly winning.} 39. Kf3 Qxd4 40. Rxd4 Rxa2 41. Rxd5 Ra8 {[#] Against Ra5. Hoping for ...Rd2.} 42. Rd7 Rd2 {Threatens to win with ...a3.} 43. e4 a3 {( -> ...a2)} 44. Ke3 {[#]} Rxd3+ $1 {[%mdl 512] Weighted Error Value: White=0.65/Black=0.31} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "5.5"]
[White "Santos, Jose Guilherme B Lim"]
[Black "Castro, Rodrigo Guedes S F"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2365"]
[BlackElo "1440"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 14,91,22,25,32,34,76,64,52,0,0,14,41,44,39,47,87,38,76,62,71,65,79,47,56,42,91,91,217,83,214,200,243,236,218,206,206,222,191,187,321,-125,-45,-44,0,-141,-125,-135,-128,-117,-75,-303,-204,-316,-322,-347,-308,-457,-272,-260,110,145,371,-306,412,432,425,300,319,319,319,286,285,175,409,411,29998,29991,29991,29992]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. Be2 Be7 8. g4 h6 {B84: Sicilian Scheveningen: 6 Be2 a6, lines without early Be3.} 9. h4 Nc6 10. Rg1 {White is more active.} d5 {White is slightly better.} 11. exd5 Nxd5 12. Nxd5 {[#]} exd5 $146 ({Predecessor:} 12... Qxd5 13. g5 hxg5 14. hxg5 e5 15. Bf3 Qa5+ 16. Bd2 Nb4 17. Nb3 Qc7 18. Be4 Rh4 {0-1 (40) Petrovic,V (2385)-Cebalo,M (2460) Pula 1983}) 13. g5 hxg5 14. hxg5 g6 15. Qd2 (15. Nxc6 $16 bxc6 16. Qd4) 15... Rh4 16. Nf3 Rh7 17. O-O-O Be6 18. Nd4 Nxd4 $1 19. Qxd4 {Threatens to win with Rh1.} Qd7 (19... Qa5 $14) 20. Bf3 $36 {[%mdl 2048] Keeping Black busy.} O-O-O (20... Rd8 $16) 21. Qa7 (21. Rd3 $1 $18 {[%cal Rd3c3] has better winning chances.} Qd6 22. Rb3 (22. Rc3+ Kd7 $16)) 21... Qc7 (21... Qc6 $16) 22. Bb6 $1 $18 Qf4+ 23. Kb1 $1 Qxf3 24. Qa8+ Kd7 {[%cal Bc8d7,Bd7e8,Be8f8,Bf8g7][%mdl 32]} 25. Qxb7+ Ke8 {And now ...Rc8 would win.} 26. Bxd8 {Really sharp!} Bxd8 {[#]} (26... Kxd8 $142 27. Qb8+ Kd7) 27. Qxa6 $2 {[#]} ({White has to play} 27. Rge1 $1 $18 {Strongly threatening Rxd5.} Kf8 28. Qa8) 27... Bxg5 $1 {[%mdl 512]} 28. Rde1 $15 Be7 (28... Qf5 $5 {[%cal Re8f8]}) 29. Qc6+ (29. Rxg6 $11 {keeps the balance.} fxg6 30. Qxe6) 29... Kf8 $17 30. a4 Kg7 (30... Qxf2 $2 31. Rgf1 Qc5 32. Qxe6 $18) 31. Qc7 Qf6 {White must now prevent ...Rh4.} 32. a5 $2 (32. Rh1 $17 Rxh1 33. Rxh1) 32... Bb4 33. Ref1 (33. a6 $142 Bxe1 34. Rxe1) 33... Rh8 $19 34. Qb6 Be7 35. a6 (35. Re1 $142 Rh4 36. Rxe6 fxe6 37. Qc7) 35... Qf4 (35... d4 $142 {[%cal Oe6a2] Hoping for ...Ba2+!} 36. Ka1 Bf5 37. Qxf6+ Bxf6) 36. a7 Qd6 $2 {[#]} ({Better is} 36... Qa4 $19 {aiming for ...Bf5.} 37. Rd1 Ra8) 37. Qb7 $1 $16 Qd7 $2 (37... d4 $16 {keeps fighting.}) 38. Qb8 $4 {[%mdl 8192]} (38. a8=Q $18 Rxa8 39. Qxa8) 38... Rxb8 $4 {[%mdl 8192]} 39. axb8=Q $18 Bf5 40. Qb3 Bf6 41. Rh1 Qc7 42. Rc1 d4 43. Qg3 {Inhibits Qd6.} Qb7 (43... Qb6 {might work better.} 44. Qa3 (44. Qh2 Kf8 $16) 44... d3 45. cxd3 Qxf2) 44. Qh2 {[%csl Gh1][%cal Rh2h8]} g5 (44... Kf8 $18 45. Qd6+ Qe7) 45. Qh6+ Kg8 46. Qxf6 {White used his chance.  Weighted Error Value: White=0.71/Black=1.01} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "5.6"]
[White "Almeida, Joao Pedro Dias"]
[Black "Santos, Antonio P"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1603"]
[BlackElo "2182"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 22,70,13,8,32,19,23,22,75,54,56,0,38,21,50,54,34,29,60,60,99,99,125,127,133,129,129,131,143,143,133,133,134,100,110,63,114,29,32,32,32,32,32,0,57,0,32,0,55,0,28]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:03]} 3. g3 {[%emt 0:00:01]} e6 {[%emt 0:00:06]} 4. Bg2 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 5. e3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 6. O-O {[%emt 0:00:03]} Be7 {[%emt 0:00:02]} 7. b3 {[%emt 0:00:03]} O-O {[%emt 0:00:02]} 8. Bb2 {[%emt 0:00:00]} b6 {[%emt 0:00:03]} 9. c4 {[%emt 0:00:04]} Bb7 {[%emt 0:00:01]} 10. cxd5 {[%emt 0:00:01]} exd5 {[%emt 0:00:07]} 11. dxc5 {[%emt 0:00:05]} bxc5 {[%emt 0:00:01]} 12. Nc3 {[%emt 0:00:08]} Qd7 {[%emt 0:00:20] D30: Queen's Gambit Declined: Systems without Nc3.} 13. Qe2 {[%emt 0:00:10]} Rfd8 {[%emt 0:00:04]} 14. Rfd1 {[%emt 0:00:01]} Nb4 {[%emt 0:00:34] [#]} (14... Rac8 $11) 15. Ne5 $146 {[%emt 0:00:45]} ({Predecessor:} 15. a3 Ba6 16. Qd2 Nd3 17. Ne1 Nxb2 18. Qxb2 Bb7 19. b4 c4 20. Rd2 Qf5 21. Qc2 Qxc2 22. Nxc2 {1-0 (43) Nguyen,V-Trinh,B Ho Chi Minh City 2001}) 15... Qe6 {[%emt 0:00:07]} 16. Nb5 {[%emt 0:00:17]} (16. a3 $1 $14 Na6 17. Nd3) 16... Ba6 {[%emt 0:00:11]} 17. a3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:09]} 18. Nxc6 {[%emt 0:00:15]} Qxc6 {[%emt 0:00:01]} 19. a4 {[%emt 0:00:03]} Rab8 {[%emt 0:00:12]} 20. Nxa7 {[%emt 0:00:13]} Qb6 {[%emt 0:00:23]} 21. Nb5 $1 {[%emt 0:00:03]} Bxb5 {[%emt 0:00:01]} 22. axb5 {[%emt 0:00:01]} ({But not} 22. Qxb5 Qe6 23. Qe2 (23. Qd3 c4 $14) 23... Rxb3 $14) 22... Qxb5 {[%emt 0:00:02]} 23. Qxb5 {[%emt 0:00:14]} Rxb5 {[%emt 0:00:00] [#]} 24. Ra7 $1 {[%emt 0:00:03]} Kf8 {[%emt 0:00:15]} 25. Bxf6 {[%emt 0:00:12]} Bxf6 {[%emt 0:00:20]} 26. Bxd5 {[%emt 0:00:08]} Be7 {[%emt 0:00:04]} 27. Bf3 {[%emt 0:00:17] Hoping for Rxd8+. White is more active.} Rxb3 {[%emt 0:00:34] [#]} 28. Rxd8+ $1 {[%emt 0:00:04]} Bxd8 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} 29. Rd7 {[%emt 0:00:10]} (29. Bd5 $16 Rd3 30. Bxf7 (30. Rxf7+ Ke8 $16)) 29... Be7 {[%emt 0:00:07]} 30. Rc7 {[%emt 0:00:04] Strongly threatening Rc8+.} g6 {[%emt 0:00:03]} 31. Rc8+ {[%emt 0:00:03]} Kg7 {[%emt 0:00:01]} 32. Rc7 {[%emt 0:00:01]} Kf6 {[%emt 0:00:02]} (32... Kf8 $11) 33. Rc6+ {[%emt 0:00:10]} (33. Bd5 $1 $14 Rb5 34. e4) 33... Kg7 {[%emt 0:00:06]} 34. Rc7 {[%emt 0:00:01]} Kf6 {[%emt 0:00:02]} 35. Rc6+ {[%emt 0:00:01]} (35. Bd5 $14 Rb5 36. e4) 35... Kg7 {[%emt 0:00:00] Weighted Error Value: White=0.18 (very precise) /Black=0.23 (precise)} 1/2-1/2

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "5.7"]
[White "Bartolo, Filipe Diogo Correia"]
[Black "Veleirinho, Tomas Carvalho"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1811"]
[BlackElo "1649"]
[Annotator "NA RC COMBH"]
[PlyCount "65"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. Nf3 {[%emt 0:00:01]} d5 2. g3 e6 {[%emt 0:00:03]} 3. Bg2 {[%emt 0:00:01]} Nf6 {[%emt 0:00:03]} 4. O-O {[%emt 0:00:05]} Be7 {[%emt 0:00:04]} 5. d3 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 6. Nbd2 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 7. e4 {[%emt 0:00:01]} b6 {[%emt 0:00:04]} 8. e5 {[%emt 0:00:13]} Nfd7 {[%emt 0:00:07]} 9. Re1 {[%emt 0:00:01]} Bb7 {[%emt 0:00:03]} 10. Nf1 {[%emt 0:00:05]} d4 {[%emt 0:00:07]} 11. g4 {[%emt 0:00:22]} Nc6 {[%emt 0:00:32]} 12. Bf4 {[%emt 0:00:01]} h6 {[%emt 0:00:21]} 13. Ng3 {[%emt 0:00:09]} Rb8 {[%emt 0:00:45]} 14. Qe2 {[%emt 0:00:20]} Qc7 {[%emt 0:00:04]} 15. h4 {[%emt 0:00:04]} Bc8 {[%emt 0:00:08]} 16. g5 {[%emt 0:00:03]} hxg5 {[%emt 0:00:21]} 17. Nxg5 {[%emt 0:00:01]} Bxg5 {[%emt 0:00:09]} 18. hxg5 {[%emt 0:00:02]} g6 {[%emt 0:00:22]} 19. Bf3 {[%emt 0:00:16]} Kg7 {[%emt 0:00:03]} 20. Kg2 {[%emt 0:00:01]} Rh8 {[%emt 0:00:02]} 21. Rh1 {[%emt 0:00:01]} Bb7 {[%emt 0:00:03]} 22. Rag1 {[%emt 0:00:44]} Ne7 {[%emt 0:00:02]} 23. Bxb7 {[%emt 0:00:33]} Qxb7+ {[%emt 0:00:02]} 24. Ne4 {[%emt 0:00:01]} Nf5 {[%emt 0:00:09]} 25. Kf1 {[%emt 0:00:01]} Rxh1 {[%emt 0:00:05]} 26. Rxh1 {[%emt 0:00:01]} Rh8 {[%emt 0:00:02]} 27. Rxh8 {[%emt 0:00:02]} Kxh8 {[%emt 0:00:01]} 28. Qf3 {[%emt 0:00:01]} Kg7 {[%emt 0:00:02]} 29. Qh3 {[%emt 0:00:07]} Qc8 {[%emt 0:00:03]} 30. Nf6 {[%emt 0:00:23]} Nxf6 31. exf6+ {[%emt 0:00:14]} Kg8 {[%emt 0:00:06]} 32. Qf3 {[%emt 0:00:01]} Qb8 {[%emt 0:00:04]} 33. Bxb8 {[%emt 0:00:01]} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "5.8"]
[White "Albuquerque, Eduardo Ferreira"]
[Black "Gallo Garcia, Kemel Antonio"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1828"]
[BlackElo "2332"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 15,65,9,22,-13,19,10,9,0,2,-5,0,0,30,-45,-44,-35,-29,-170,-120,-124,-89,-129,-111,-245,-141,-204,-205,-260,-225,-364,0,0,0,0,112,115,169,167,272,41,238,141,138,49,48,50,51,12,126,21,66,73]} 1. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:01]} c6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:01]} Bf5 {[%emt 0:00:10]} 5. Bg2 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 6. O-O Bd6 {[%emt 0:00:04]} 7. b3 {[%emt 0:00:09]} Nbd7 {[%emt 0:00:01]} 8. Bb2 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 9. e3 {[%emt 0:00:01] [#] D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} Rc8 $146 {[%emt 0:00:08]} (9... b5 $5 {[%cal Rb5c4]}) ({Predecessor:} 9... b6 10. Nc3 h6 11. Qe2 Rc8 12. a3 c5 13. cxd5 exd5 14. dxc5 Nxc5 15. Nd4 Be4 16. b4 Bxg2 17. Kxg2 Nce4 18. Nxe4 dxe4 19. Nf5 Qc7 {½-½ (19) Schwarz,R (1496)-Zaytsev,A (1604) Playchess.com INT 2020}) 10. Nc3 {[%emt 0:00:05]} Re8 {[%emt 0:00:04]} 11. Nh4 {[%emt 0:00:05] The position is equal.} Bg4 {[%emt 0:00:15]} 12. Qc2 {[%emt 0:00:05]} e5 {[%emt 0:00:29]} 13. h3 Bh5 {[%emt 0:00:06]} 14. Rfe1 {[%emt 0:00:25]} (14. dxe5 $11 Bxe5 15. Rfe1) 14... e4 $1 $15 {[%emt 0:00:11]} 15. Nf5 {[%emt 0:00:09]} Bb8 {[%emt 0:00:10]} 16. g4 {[%emt 0:00:09] [#]} (16. Ba3 $1 $11 {and White has nothing to worry.}) 16... Bg6 {[%emt 0:00:02]} (16... Nxg4 $1 $19 {[%mdl 512] Hoping for ...Nh2.} 17. Nxe4 (17. hxg4 Bxg4 18. Ng3 h5 $17) (17. cxd5 $2 Nh2 $19) 17... Bh2+ 18. Kh1 dxe4 19. hxg4 Bxg4 20. Bxe4 Bc7) 17. Nh4 $17 {[%emt 0:00:46]} Qc7 {[%emt 0:00:04]} 18. Nxg6 {[%emt 0:00:08][%cal Og6e5] Black must now prevent Ne5!} (18. Kf1 h6 $11) 18... hxg6 {[%emt 0:00:03]} (18... fxg6 19. f4 $15) 19. Ne2 {[%emt 0:00:10]} (19. Kf1 $17) 19... Qh2+ $19 {[%emt 0:00:30]} 20. Kf1 {[%emt 0:00:00]} Nh7 $1 {[%emt 0:00:11]} 21. Ng1 {[%emt 0:00:23]} Ng5 {[%emt 0:00:08] ...Re6 is the strong threat.} 22. Rac1 {[%emt 0:00:06]} (22. Re2 {was necessary.}) 22... Nf3 $2 {[%emt 0:00:19]} ({Black should try} 22... Re6 $19 {[%cal Ob8g3] Threatens to win with ...Bg3!} 23. Qd1 (23. h4 $2 Qxh4 24. cxd5 Rf6 $19) 23... Rf6) 23. Nxf3 $11 {[%emt 0:00:21]} exf3 {[%emt 0:00:01]} 24. Bxf3 {[%emt 0:00:03]} Qxh3+ {[%emt 0:00:01] [#]} (24... Nf6 $1 $11) 25. Ke2 $1 $16 {[%emt 0:00:15]} Qh4 {[%emt 0:00:13]} (25... Qh2 $16 {keeps fighting.}) 26. Rh1 $36 {[%emt 0:00:05][%mdl 2048] White is on the roll.} Qf6 {[%emt 0:00:07]} (26... Qd8 {was called for.} 27. cxd5 c5) 27. Qd3 $2 {[%emt 0:00:09]} (27. cxd5 $18 {aiming for Rh3.} Bf4 28. dxc6) 27... Qg5 $2 {[%emt 0:00:12]} (27... Nc5 $1 $14 28. Qc2 Ne6) 28. Rcg1 {[%emt 0:00:05]} (28. cxd5 $18 cxd5 29. Qb5 Rxc1 30. Rxc1 (30. Bxc1 Nf6 $18)) 28... Nf6 $16 {[%emt 0:00:02]} 29. c5 {[%emt 0:00:12]} ({Better is} 29. Rh3 $16 {And now Rgh1 would win.} Bd6 30. Kf1 (30. Rgh1 Kf8 $16)) 29... Ne4 $14 {[%emt 0:00:02]} 30. Bxe4 {[%emt 0:00:02]} dxe4 {[%emt 0:00:03]} 31. Qc4 {[%emt 0:00:01]} Qf6 {[%emt 0:00:15] [#]} (31... b5 $11 {remains equal.} 32. Qc2 (32. cxb6 axb6 33. Rh3 b5 $11) 32... Bc7) 32. a3 {[%emt 0:00:02]} (32. Rh3 $1 $16) 32... Qf3+ {[%emt 0:00:04]} 33. Ke1 {[%emt 0:00:00] Weighted Error Value: White=0.57/Black=0.54} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "6.1"]
[White "Padeiro, Jose"]
[Black "Veiga, Jose Francisco R P N"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2207"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 19,124,26,33,0,1,6,37,29,41,40,28,17,77,68,81,-38,-53,-49,-57,-352,-330,-439,-422,-423,-417,-323,-281,-424,-393,-436,-284,-275,32,33,145,34,277,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999]} 1. Nf3 g6 2. d4 Bg7 3. c4 Nf6 4. Nc3 O-O 5. Bg5 d6 6. e3 c6 7. Be2 Nbd7 8. O-O e5 9. dxe5 dxe5 10. Qc2 Qc7 11. b4 {E61: King's Indian: Early deviations for White, including Smyslov System.} a5 12. a3 Re8 13. Nd2 {White is slightly better.} Nf8 {[#]} 14. c5 $146 ({Predecessor:} 14. Bxf6 Bxf6 15. c5 axb4 16. axb4 Bf5 17. Nce4 Be7 18. Nc4 Nd7 19. Bd3 Bxe4 20. Bxe4 {0-1 (75) Mueller,C (2098)-Klek,H (2160) Bayern 2011}) 14... Bf5 15. Qb3 Ne6 (15... Be6 $11 16. Nc4 N8d7) 16. Bxf6 $16 Bxf6 17. g4 {[#]} (17. Nde4 $16 Be7 18. Ng3) 17... Nd4 $1 $15 18. exd4 exd4 19. gxf5 $4 {[%mdl 8192]} (19. Nb5 $1 $15 cxb5 20. Bxb5 Bxg4 21. Bxe8 Rxe8 22. Qg3) 19... dxc3 $19 20. fxg6 hxg6 (20... cxd2 $2 21. gxf7+ Kh8 22. fxe8=N $18) 21. Bc4 cxd2 22. Rad1 Red8 {aiming for ...Rd4.} 23. Qf3 (23. Qg3 {was forced.} Qxg3+ 24. fxg3) 23... Qe5 {And now ...axb4 would win.} 24. Qg3 Qxg3+ 25. fxg3 axb4 $2 26. Rxf6 $14 bxa3 {[#]} (26... Rd4 $1 $14 27. Bb3 (27. Bxf7+ Kg7 $11) 27... Rxa3) 27. Rxf7 (27. Ba2 $1 $16) 27... Rd4 $2 {[#]} ({Better is} 27... Kh8 $14) 28. Rf4+ $2 ({White has to play} 28. Ba2 $1 $18 Kh8 29. Kf2) 28... Rxc4 $1 $11 29. Rxc4 a2 30. Ra1 d1=Q+ (30... Rd8 $5 31. Rd1 Ra8 $11) 31. Rxd1 a1=Q 32. Rxa1 Rxa1+ {[%mdl 4096] Endgame KR-KR} 33. Kg2 Ra2+ 34. Kh3 Rb2 35. Rd4 Kg7 36. Kg4 Rxh2 37. Rd7+ Kf6 38. Rd6+ Kf7 39. Rd7+ Kf6 40. Rd6+ Kg7 41. Rd7+ Kh6 42. Rxb7 Rc2 43. Rb8 Rxc5 44. Rh8+ Kg7 45. Rc8 Kf6 46. Rf8+ Kg7 47. Rc8 Rc4+ 48. Kg5 Rc5+ 49. Kg4 Kf6 50. Rf8+ Ke7 51. Rg8 Kf7 52. Rc8 Rc3 53. Kf4 c5 54. g4 c4 55. g5 Rc1 56. Rc7+ Ke6 57. Rc6+ Kd5 58. Rxg6 {[%mdl 8192]} (58. Rc8 $11) 58... c3 {Black mates.} 59. Rg8 c2 60. Rd8+ Ke6 61. Ke3 Re1+ 62. Kd2 c1=Q+ {Both players deserved the win here.  Weighted Error Value: White=0.41/Black=0.28 (precise)} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "6.2"]
[White "Martins, Bruno Andre Leite"]
[Black "Monteiro, Paulo Alexandre G"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2327"]
[BlackElo "1983"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,133,0,10,-4,0,3,0,-10,0,0,17,22,20,14,54,37,47,30,62,56,60,60,56,37,65,0,60,-36,0,0,68,60,83,83,140,149,162,150,189,191,265,178,339,312,308,300,743,583,521,0,287,110,110,71,60,63,61,53,83,0,59,0,20,0,0,-47,-47,-128,-122,-127,-125,-133,-97,-367,0,0,0,0,0,-8,0,-82,-81,-85,-29,-134,-55,-275,-264,-390,-302,-349,802,840,825,789,695,597,1736,1694,1680,1615,1489,1303,2066,1974,1893,-4627,29977,29977,29980,29981,29981,29982,29982,29983,29983,29984,29984,29985,29985,29984,29983,29983,29986,352]} 1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h5 6. Be2 {A45: Trompowsky Attack.} c6 7. Nf3 Nbd7 8. Ne5 {The position is equal.} Nxe5 9. Bxe5 Bf5 10. f3 b5 11. Qd2 {[#]} Qa5 $146 ({Predecessor:} 11... Qc8 12. O-O-O a5 13. Rdg1 Rh7 14. Re1 Qb7 15. Bf1 Bh6 16. Bf4 Bxf4 17. exf4 a4 {0-1 (92) Maurizzi,M (2141)-Razafindratsima,T (1978) Riga 2018}) 12. a3 Kf8 13. O-O Nd7 14. Bxg7+ Kxg7 15. e4 {[%cal Be3e4,Be4e5][%mdl 32]} Be6 16. Qe3 Qb6 17. b4 (17. exd5 $14 Bxd5 18. Bxb5 $1) 17... a5 (17... dxe4 $11 18. Nxe4 a5) 18. Rfb1 (18. exd5 $1 $14 Bxd5 19. Bxb5 $1) 18... axb4 19. axb4 Nf6 (19... dxe4 $11 20. Nxe4 Bf5) 20. e5 $1 $14 Nd7 21. Bd3 Qb7 (21... Ra7 $142) 22. Ne2 $16 Rxa1 23. Rxa1 Ra8 24. Rf1 Ra4 (24... Qa7 $142 25. c3 Qa2) 25. c3 Ra2 $2 (25... Qa7 {might work better.} 26. f4 Ra1) 26. Qg5 {Hoping for Nf4.} Nf8 27. Nf4 Kh8 $2 (27... Qd7 28. Nxh5+ Kg8) 28. Qh6+ Kg8 {[#]} 29. Qg5 $2 (29. Nxh5 $1 $18 {[%mdl 512]} gxh5 30. Qg5+ Ng6 31. Bxg6 fxg6 32. Qxg6+ Kf8 33. Qxe6) 29... Qd7 $2 {[%mdl 8192]} (29... Kh8 $1 $11 {and Black has nothing to worry.}) 30. Nxh5 $2 (30. g4 $18 {has better winning chances.}) 30... Bf5 31. Bxf5 {White is more active.} Qxf5 32. Qxf5 gxf5 {[%mdl 4096] Endgame KRN-KRN} 33. Rf2 Ra1+ 34. Rf1 Ra2 35. Rc1 ({White should play} 35. Kh2 $14) 35... Ne6 36. Kf1 f4 37. Kg1 (37. g3 $11) 37... Kh7 $1 $15 38. g3 (38. Kh1 $15) 38... fxg3 $17 39. Nxg3 Nf4 $1 {aiming for ...Rg2+.} 40. Kf1 Kg6 {[%mdl 1024] Prevents Nf5. And now ...Rg2 would win. Black has strong compensation.} 41. Nh1 $2 {[%mdl 8192]} (41. Re1 $17) 41... Nd3 $2 (41... Ne2 42. Re1 Nf4 43. Ng3 $17) (41... Kh5 $19 42. Ng3+ Kxh4 43. Nf5+ Kh3) 42. Rd1 $11 Nb2 43. Rd2 Ra1+ 44. Kg2 Nc4 45. Re2 (45. Rd3 $1 $11) 45... Rc1 46. Ng3 Rxc3 ({Better is} 46... e6 $17 47. Kf2 (47. h5+ Kg7 $17) 47... Rxc3) 47. f4 {[#]} (47. h5+ $11 {keeps the balance.} Kg5 48. f4+ Kg4 49. h6) 47... e6 (47... Ne3+ $1 $17 48. Kf2 Ng4+ 49. Kg2 e6) 48. Kh3 $2 {[#]} ({White has to play} 48. f5+ $1 $15 Kh6 49. fxe6 fxe6 50. Ra2) 48... Ne3 $1 $19 {Strongly threatening ...Nf5.} 49. h5+ (49. Kh2 $142) 49... Kg7 {White must now prevent ...Nf5.} 50. Kh4 Nf5+ $4 {[%mdl 8192]} ({And not} 50... Nc2 51. Rd2 $17 (51. Rg2 $2 Kh6 $19)) (50... Kh6 $19 51. Rd2 Rc2) 51. Nxf5+ $18 exf5 {KR-KR} 52. Kg5 {Threatens to win with h6+.} Rh3 53. Rg2 Kf8 54. Rc2 Ke8 55. Rxc6 Ke7 56. Rc5 Rb3 57. Rxd5 Rxb4 58. Rxb5 $4 {[%mdl 8192]} Rxd4 $4 {[%mdl 8192]} (58... Rxb5 $19 59. Kxf5 Rb8) 59. Kxf5 {White mates.} Rd1 60. Rb7+ Ke8 61. Kf6 Rh1 62. Re7+ Kd8 63. Rxf7 Rxh5 64. f5 Ke8 65. Rg7 Rh6+ 66. Rg6 Rh7 67. Rg8+ {A wild game.  Weighted Error Value: White=0.74/Black=0.55} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "6.3"]
[White "Paiva, Manuel Maria Fonseca"]
[Black "Rego, Pedro Filipe"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1453"]
[BlackElo "2251"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 12,43,30,14,31,31,32,14,15,15,19,11,12,0,10,-3,0,0,61,-14,0,-1,30,-38,29,-186,-156,-328,-344,-323,-328,-431,510,-84]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:02]} 2. Nc3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:00]} Nd4 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:00:01]} g6 {[%emt 0:00:05]} 5. Nxd4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:01]} 6. Ne2 {[%emt 0:00:01]} Bg7 {[%emt 0:00:00]} 7. O-O {[%emt 0:00:02]} e6 {[%emt 0:00:04] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 8. c3 {[%emt 0:00:01] 8.c3 is better than 8.d3.} dxc3 {[%emt 0:00:05]} 9. Nxc3 {[%emt 0:00:01]} a6 {[%emt 0:00:08] The position is equal.} 10. Ba4 {[%emt 0:00:04]} Ne7 {[%emt 0:00:07]} 11. d4 {[%emt 0:00:07] [#]} O-O $146 {[%emt 0:00:06]} ({Predecessor:} 11... b5 12. Bb3 d5 13. exd5 Nxd5 14. Nxd5 exd5 15. a4 Be6 16. Bd2 Bxd4 17. axb5 Bxb2 {1-0 (39) Aabling Thomsen,J (2241)-Soraas,T (2155) Copenhagen 2007}) 12. d5 {[%emt 0:00:21]} exd5 {[%emt 0:00:12]} 13. exd5 {[%emt 0:00:07]} d6 {[%emt 0:00:03]} 14. Re1 {[%emt 0:00:10]} Bd7 {[%emt 0:00:09]} (14... Nf5 $11) 15. Bb3 {[%emt 0:00:16]} (15. Bg5 $14 Bxc3 16. bxc3 (16. Bxe7 Re8 $14)) 15... Nf5 $11 {[%emt 0:00:18]} 16. Bf4 {[%emt 0:00:21]} Re8 {[%emt 0:00:12]} 17. Qd3 {[%emt 0:00:32]} ({White should try} 17. Rxe8+ $11 Bxe8 18. Qd2) 17... b5 {[%emt 0:00:16]} ({Better is} 17... Qb6 $15) 18. g4 $2 {[%emt 0:00:22] [#]} (18. Rxe8+ $11 Qxe8 19. Qd2) 18... Qh4 $19 {[%emt 0:00:13]} 19. Bg3 $2 {[%emt 0:00:49]} (19. h3 $17) 19... Qxg4 {[%emt 0:00:09]} 20. Re4 {[%emt 0:00:08]} Rxe4 {[%emt 0:00:12]} 21. Nxe4 {[%emt 0:00:01]} h5 $4 {[%emt 0:00:44][%mdl 8192] [#]} (21... Re8 $19 {and life is good for Black.} 22. f3 Qh3) 22. f3 $2 {[%emt 0:00:00] Weighted Error Value: White=0.57/Black=0.58} ({White has to play} 22. Bd1 $1 $18 {[%cal Rd1g4]}) 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "6.4"]
[White "Silva, Miguel Antonio Neto"]
[Black "Neto, Dinis Fonseca"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2215"]
[BlackElo "1202"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,58,0,0,0,6,-4,34,30,39,32,34,11,57,-2,47,35,45,32,79,89,156,109,115,102,160,91,339,220,227,209,385,390,770,745,751,754,720,667,1303,1200,29983,650,595,557,580,566,598,596,29998,29999,29999]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Qe2 g6 5. g3 Bg7 6. Bg2 {B50: Sicilian: 2...d6, Miscellaneous.} O-O 7. O-O Bd7 8. d4 {White is slightly better.} cxd4 9. cxd4 Nc6 10. Nc3 {[#]} Rc8 $146 (10... Bg4 $11) ({Predecessor:} 10... Re8 11. a3 Rc8 12. b4 Qb6 13. Be3 Nd8 14. d5 Qc7 15. Rac1 Qb8 16. Nd2 e6 {0-1 (67) Warnecke,C-Fazio,F Lingen 1995}) 11. e5 ({White should try} 11. Rd1 $14) 11... dxe5 (11... Ng4 $11) 12. dxe5 $14 Ng4 {[%cal Rg4e5]} 13. Bf4 $1 {[#] aiming for Rad1.} Qa5 (13... h6 $14) 14. Rfe1 $16 f6 (14... h6 $142) 15. e6 (15. Rad1 $142 Bf5 16. exf6 Nxf6 17. h3) 15... Be8 16. Rad1 $36 {[%cal Od1d7][%mdl 2048] White has strong initiative.} g5 {[#]} (16... f5 $142) 17. Bd2 {White is more active.} (17. Bc1 $142 $1) 17... Qc7 $2 {Black cannot hold the game after this.} (17... Bh5 $16 {might work better.}) 18. h3 Nge5 19. Nd5 Qb8 (19... Qd6) 20. Nxe5 $18 Nxe5 (20... Qxe5 21. Qxe5 fxe5 22. Bxg5 Bf6) 21. Nxe7+ Kh8 22. Nxc8 Qxc8 23. Bc3 Ng6 24. e7 Rf7 25. Bd5 (25. Rd8 $142 Rxe7 26. Qxe7 Nxe7 27. Rxc8 Bf8 28. Bxf6+ Kg8 29. Rxe8 Kf7 30. Rxf8+ Kxf8 31. Rxe7) 25... Rxe7 26. Qg4 Rxe1+ 27. Rxe1 Bd7 28. Be6 h5 29. Qxh5+ Bh6 30. Qxh6# {Weighted Error Value: White=0.55/Black=1.21} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "6.5"]
[White "Fernandez Lopez, Ruben"]
[Black "Santos, Jose Guilherme B Lim"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2324"]
[BlackElo "2365"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 18,95,36,15,66,62,61,33,52,0,0,-23,0,0,0,0,0,0,0,0,27,22,98,26,52,36,63,39,146,-54,139,0,115,0,0,-131,46,24,23,0,0,-126,-127,-96,-72,-167,-149,-1252,-1183,-1190,-1147,-29978,-29979,-29977,-29967,-29984,-29985,-29992,-29990,-29990,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29988,-29991,-29991,-29992,-4885,-29988,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 {[%cal Bf8e7,Be7f6,Bf6e5][%mdl 32]} 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 h6 {B99: Sicilian Najdorf: 6 Bg5 e6 7 f4 Be7 8 Qf3 Qc7 9 0-0-0 Nbd7.} (10... b5 $11) 11. Bxf6 $14 Bxf6 12. Kb1 g5 {White is slightly better.} 13. f5 (13. e5 $14 dxe5 14. fxe5 Qxe5 15. Bg2) 13... Ne5 $11 {[#]} 14. Qe2 $146 ({Predecessor:} 14. Qh3 h5 15. gxh5 g4 16. Qg2 Rxh5 17. fxe6 Bxe6 18. Be2 Rg5 19. Rhf1 Rg6 20. h3 {1-0 (41) Herejk,P (2173)-Soural,J (2169) Czech Republic 2002}) 14... Nc6 15. Nxc6 bxc6 16. Qf3 Be5 17. Bc4 Rb8 18. h4 Qe7 (18... h5 $5 {[%cal Rh5g4]} 19. Bb3 (19. fxe6 fxe6 20. Bb3 Qf7 $11) 19... hxg4 20. Qxg4 gxh4 $11) 19. hxg5 Qxg5 (19... hxg5 $11 {remains equal.} 20. Rxh8+ Bxh8) 20. Rh5 (20. Rdf1 $16) 20... Qg7 {White must now prevent ...Bxc3.} 21. Bb3 a5 22. Na4 Rb4 (22... c5 $14) 23. f6 $2 ({Better is} 23. a3 $16 Rb8 24. f6 Qxf6 25. Qxf6 Bxf6 26. Rxd6) 23... Qg6 $2 {[#]} (23... Qxf6 $15 24. Qxf6 Bxf6) 24. Nc3 ({White has to play} 24. Rxe5 $1 $16 {[%mdl 512]} dxe5 25. Nc5) 24... Bd7 (24... Bxf6 25. Rxd6 Bxc3 26. bxc3 (26. Qxc3 O-O $16) 26... Rxe4 27. Rd4 (27. Rxc6 $2 Bb7 $19) (27. Rxa5 O-O $11) 27... Rxd4 28. cxd4 $16) (24... Qxf6 $11 25. Qxf6 Bxf6) 25. Rxe5 {White is much more active.} dxe5 26. Na4 ({Wrong is} 26. Qd3 $2 Rd4 27. Qa6 Rxd1+ 28. Nxd1 Qxf6 $19) (26. Qf2 $11 {keeps the balance.}) 26... c5 $2 ({Black should play} 26... Qxe4 $17 27. Qc3 Qxg4) 27. Nxc5 $14 Bc6 28. Rd6 Bxe4 29. Qc3 {[#]} (29. Nxe6 $1 $11 {was the only way to keep the balance.} fxe6 30. Rxe6+ Kd8 31. Qc3) 29... O-O $1 $17 {[%cal Bh8f8,Bf8c8,Bc8c5][%mdl 32]} (29... Qxf6 $2 30. a3 O-O 31. axb4 $18) 30. a3 Rbb8 31. Nd7 (31. Qd2 $17) 31... Rfc8 $19 ({Weaker is} 31... Qxg4 32. Nxf8 Rxf8 33. Qxe5 $11) 32. Nc5 $2 {[%mdl 8192] [#]} (32. Nxb8 $17 Rxc3 33. Rd8+ Kh7 34. Nd7 Bxc2+ 35. Ka1) 32... Rxb3 $1 {[%mdl 512]} 33. Qxb3 Rxc5 34. Qb8+ Kh7 35. Qf8 Bxc2+ 36. Ka1 Qxf6 37. Ka2 a4 38. Rd1 Bb3+ 39. Ka1 Bxd1 40. Qxc5 Bb3 41. Qc1 Qf4 {[%cal Rf4c1]} 42. Qb1+ Kg7 43. g5 Qxg5 44. Qf1 Qf5 (44... e4 $142 45. Qe1 e3 46. Qf1 e2 47. Qe1 e5 48. Qh1 Qg3 49. Qe4 Qg1+ 50. Qb1 Qxb1+ 51. Kxb1 e1=Q#) 45. Qg2+ {[#]} Kf6 $2 (45... Qg6 $1 {mates} 46. Qf1 Qg4 47. Qe1 f5 48. Qf1 e4 49. Qe1 e3 50. Qc3+ Kg6 51. Qe1 e2 52. Qf2 h5 53. Qe3 Qg2 54. Qc1 Qf1 55. Qb1 Qxb1+ 56. Kxb1 e1=Q#) 46. Qg7+ $1 $11 {The position is equal.} Ke7 {[%cal Rf5f1]} 47. Qf8+ $1 Kd7 {[%cal Rf5f1]} 48. Qd6+ {[%mdl 64] Decoy.  Weighted Error Value: White=0.72/Black=0.41} 1/2-1/2

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "6.6"]
[White "Santos, Antonio P"]
[Black "Sismeiro, Miguel"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "2182"]
[BlackElo "2148"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 18,62,-4,-29,-23,-22,97,48,62,12,50,70,62,68,173,177,189,141,142,135,134,130,215,132,132,91,150,32,56,-40,-29,-42,-25,-79,-79,-79,-73,-128,-122,-126,-122,-278,-247,-543,-512,-927,-897]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 2. c4 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:02]} d5 {[%emt 0:00:01]} 4. Nf3 {[%emt 0:00:01]} Bg7 {[%emt 0:00:01]} 5. Qb3 {[%emt 0:00:01]} dxc4 {[%emt 0:00:02]} 6. Qxc4 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 7. e4 {[%emt 0:00:01]} a6 {[%emt 0:00:01]} 8. Qb3 {[%emt 0:00:02]} b5 {[%emt 0:00:06]} 9. e5 {[%emt 0:00:01]} Nfd7 {[%emt 0:00:01]} 10. Be3 {[%emt 0:00:02]} c5 $1 {[%emt 0:00:13] D97: Grünfeld: Russian System: 7 e4, replies other than 7...Bg4.} 11. e6 {[%emt 0:00:05]} fxe6 {[%emt 0:00:12]} (11... cxd4 $1 $11 12. exf7+ (12. exd7 Qxd7 13. Rd1 e5 $11) (12. Bxd4 Bxd4 13. Nxd4 Nc5 $15) (12. Nxd4 Nc5 $11) 12... Rxf7 13. Nxd4 (13. Bxd4 Bxd4 14. Nxd4 Nc5 $15) 13... Nc5) 12. Qxe6+ {[%emt 0:00:03]} (12. dxc5 $16 {Threatens to win with Rd1.} Qc7 13. Qxe6+ Kh8 14. Qxe7) 12... Kh8 $14 {[%emt 0:00:04][%cal Od7e5] White is slightly better.} 13. Qd5 {[%emt 0:00:22] [#] Against Ne5} (13. Qe4 $14 Qc7 14. dxc5 (14. Qxa8 Bb7 $14) (14. Qxe7 $2 Nc6 $19)) 13... Nb6 $146 {[%emt 0:00:18]} ({Predecessor:} 13... cxd4 14. Nxd4 Nb6 15. Qxd8 Rxd8 16. Ndxb5 axb5 17. Bxb6 Rd6 18. Be3 b4 19. Nd1 Bb7 {½-½ (29) Messner,H (2280)-Migl,D (2260) Wuerttemberg 1998}) 14. Qxd8 {[%emt 0:00:03]} Rxd8 {[%emt 0:00:01]} 15. dxc5 {[%emt 0:00:02]} N6d7 {[%emt 0:00:13]} ({Better is} 15... Nc4 $14) 16. O-O-O $36 {[%emt 0:00:28][%mdl 2048] White is in control.} Nc6 {[%emt 0:00:03]} 17. Ng5 {[%emt 0:00:12]} (17. Be2 $18) 17... Nde5 $16 {[%emt 0:00:17]} 18. Rxd8+ {[%emt 0:00:09]} Nxd8 {[%emt 0:00:01]} 19. Be2 {[%emt 0:00:06]} Ne6 {[%emt 0:00:06]} (19... Bb7 $16 {keeps fighting.}) 20. Nce4 {[%emt 0:00:14]} h6 {[%emt 0:00:11]} 21. Nf3 {[%emt 0:00:15]} Bb7 {[%emt 0:00:04]} (21... Ng4 $142) 22. Ned2 {[%emt 0:00:07]} (22. Nxe5 $16 Bxe5 23. Bf3) 22... Ng4 $14 {[%emt 0:00:08] [#]} 23. Nb3 {[%emt 0:00:12]} (23. Ng5 $1 $14 Nxf2 24. Rf1 (24. Nxe6 Nxh1 25. Nf4 Bf6 $11) (24. Bxf2 Nxg5 25. Be3 Rd8 $11) 24... Nxg5 25. Rxf2) 23... Nxe3 $15 {[%emt 0:00:17]} 24. fxe3 {[%emt 0:00:01]} Rc8 {[%emt 0:00:01]} 25. Kd2 {[%emt 0:00:36]} (25. Bd3 $11 {remains equal.}) 25... Bxb2 $17 {[%emt 0:00:10]} 26. Rb1 {[%emt 0:00:09]} Ba3 {[%emt 0:00:18] Black is more active.} 27. Nfd4 {[%emt 0:00:16]} ({White should play} 27. Ne5) 27... Nxc5 {[%emt 0:00:03]} 28. Nxc5 {[%emt 0:00:02]} Bxc5 {[%emt 0:00:02] A strong pair of Bishops.} 29. Rf1 $2 {[%emt 0:00:05] [#]} (29. Bf3 $17 {was necessary.} Bxf3 30. Nxf3) 29... Bd5 {[%emt 0:00:25]} 30. a4 $2 {[%emt 0:00:04]} (30. Bd3) 30... Bb4+ $19 {[%emt 0:00:07]} 31. Kd3 {[%emt 0:00:12]} (31. Kd1 $142 e5 32. axb5 exd4 33. Bd3 axb5 34. Rf4) 31... e5 {Black used his chance.  Weighted Error Value: White=0.82/Black=0.24 (precise)} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "6.7"]
[White "Pintor, Simao Maciel Abranch"]
[Black "Bartolo, Filipe Diogo Correia"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2066"]
[BlackElo "1811"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 20,82,0,0,0,0,17,9,18,8,11,25,30,4,8,10,0,-10,-16,-62,0,0,0,0,0,0,0,-37,-38,-91,-109,-237,-244,-243,-243,-245,-186,-171,-176,-204,-91,-202,-202,-402,-393,-1856,-1616,-1670,-1476,-29992,-581,-533,-473,-986,-925,-29994,-29994,-29994,-29962,-29991,-2324,-29990,-29991,-29991,-29992]} 1. Nf3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:04]} 2. g3 {[%emt 0:00:01]} g6 {[%emt 0:00:00]} 3. b3 {[%emt 0:00:01]} Bg7 {[%emt 0:00:01]} 4. Bb2 {[%emt 0:00:01]} O-O 5. Bg2 d6 {[%emt 0:00:02]} 6. d4 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:02][%cal Bb8d7,Bd7c5,Bc5e6][%mdl 32]} 7. O-O {[%emt 0:00:01]} c6 {[%emt 0:00:04]} 8. c4 {[%emt 0:00:07]} Re8 {[%emt 0:00:06]} 9. Nc3 {[%emt 0:00:09][%cal Bb1c3,Bc3e4,Be4d6][%mdl 32]} e5 {[%emt 0:00:07]} 10. dxe5 {[%emt 0:00:14]} dxe5 {[%emt 0:00:02]} 11. Ng5 {[%emt 0:00:01]} Nc5 {[%emt 0:00:30] E67: King's Indian: Fianchetto: 6...Nbd7.} 12. b4 {[%emt 0:00:04]} Ne6 {[%emt 0:00:02]} 13. Nge4 {[%emt 0:00:06]} Nxe4 {[%emt 0:00:04] The position is equal.} 14. Nxe4 {[%emt 0:00:03]} Qe7 {[%emt 0:00:28]} 15. c5 {[%emt 0:00:23] [#]} b6 $146 {[%emt 0:00:17][%cal Rb6c5]} ({Predecessor:} 15... Rd8 16. Nd6 Nd4 17. e3 Nb5 18. Nxc8 Raxc8 19. Qc2 Nc7 20. Rfd1 Rxd1+ 21. Rxd1 Rd8 {0-1 (71) Matviishen,V (2398)-Bortnyk,M (2417) Lvov 2017}) 16. Nd6 {[%emt 0:00:02]} Rd8 {[%emt 0:00:00]} 17. Bxc6 {[%emt 0:00:07]} Rb8 {[%emt 0:00:01]} 18. Qc2 {[%emt 0:00:25]} bxc5 {[%emt 0:00:04]} 19. bxc5 {[%emt 0:00:01] [#]} (19. Nxc8 $11 {feels stronger.} Rbxc8 20. b5) 19... Qc7 {[%emt 0:00:15]} (19... Nxc5 $1 $15 20. Ba3 Ne6) 20. Nxc8 $11 {[%emt 0:00:38]} Rdxc8 {[%emt 0:00:17][%cal Bd8c8,Bc8c5,Bc5c2][%mdl 32]} 21. Bd5 {[%emt 0:00:07] A strong pair of Bishops.} Qxc5 {[%emt 0:00:23]} 22. Qxc5 {[%emt 0:00:04]} Rxc5 {[%emt 0:00:21]} 23. Bxe6 {[%emt 0:00:06]} Rxb2 {[%emt 0:00:02]} 24. Bg4 {[%emt 0:00:08]} (24. Bb3 $15) 24... f5 $17 {[%emt 0:00:02]} 25. Bf3 {[%emt 0:00:01]} (25. Bh3 $17 {is the only way for White.}) 25... e4 $19 {[%emt 0:00:00]} 26. Bg2 {[%emt 0:00:01]} Rxe2 {[%emt 0:00:02]} 27. Rfe1 {[%emt 0:00:29]} Rcc2 {[%emt 0:00:13]} ({Not} 27... Bxa1 $2 28. Rxe2 Rc1+ 29. Bf1) 28. Rxe2 {[%emt 0:00:19]} Rxe2 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} 29. Bf1 {[%emt 0:00:03] [#]} Rd2 {[%emt 0:00:05]} ({Worse is} 29... Bxa1 30. Bxe2 Bd4 31. Kf1 $17) (29... Rxf2 $1 $19 {is more deadly. And now ...Bd4 would win.} 30. Bc4+ Kf8 31. Kxf2 Bxa1) 30. Rb1 {[%emt 0:00:07]} (30. Re1 $17 {was called for.}) 30... Bd4 {[%emt 0:00:04] Threatens to win with ...Kg7.} 31. Kg2 $2 {[%emt 0:00:09]} (31. Bc4+ Kg7 32. Rf1) 31... Rxf2+ {[%emt 0:00:01]} 32. Kh3 $2 {[%emt 0:00:00]} (32. Kh1) 32... Kg7 {[%emt 0:00:02]} 33. Rb7+ {[%emt 0:00:02]} Kh6 {[%emt 0:00:01]} 34. Bc4 {[%emt 0:00:01]} e3 {[%emt 0:00:07]} (34... g5 $142 35. g4 Be5 36. Rxh7+ Kxh7 37. gxf5 Rxh2+ 38. Kg4 Kh6 39. f6 Kg6 40. Bf7+ Kxf6 41. Bh5 Rh4#) 35. Re7 {[%emt 0:00:03]} Rc2 {[%emt 0:00:01]} 36. Bg8 {[%emt 0:00:01]} (36. Bb3 $142 Rd2 37. Bc4) 36... e2 {[%emt 0:00:04] ( -> ...Bg1)} 37. Rxh7+ {[%emt 0:00:03]} Kg5 {[%emt 0:00:01]} 38. Re7 {[%emt 0:00:01]} Bf2 {[%emt 0:00:02]} 39. Kg2 {[%emt 0:00:04] [#]} e1=Q {[%emt 0:00:04]} (39... Be3 $142 $1 {[%mdl 512]} 40. h4+ Kg4 41. Re4+ fxe4 42. Be6+ Kh5 43. Kh3 e1=Q 44. g4+ Kh6 45. g5+ Kg7 46. Kg4 Rg2+ 47. Kh3 Qh1#) 40. h4+ {[%emt 0:00:01]} Kg4 {[%emt 0:00:07][%csl Ge1][%cal Rf2e3]} 41. Rxe1 {[%emt 0:00:04]} Bxe1+ {[%emt 0:00:01][%mdl 32768] Weighted Error Value: White=1.20/Black=0.71. Loss on time!?} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "6.8"]
[White "Gallo Garcia, Kemel Antonio"]
[Black "Pipiras, Filipa Fortuna"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2332"]
[BlackElo "2135"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,75,-15,-23,-133,-33,-107,-18,-113,-9,-14,0,0,33,0,5,-42,9,-68,0,0,0,-48,-20,-66,-73,-206,-189,-217,-239,-419,-42,-142,-119,-111,-115,-112,-42,-120,-97,-107,-60,-69,6,0,106,94,115,60,55,-19,7,7,22,0,0,0,21,0,25,0,0,-83,-93,-653,-653,-632,-625,-538]} 1. c4 {[%emt 0:00:03]} e5 {[%emt 0:00:04]} 2. Nc3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:03]} 3. g3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 4. Bg2 {[%emt 0:00:01]} Bc5 {[%emt 0:00:02]} 5. e4 {[%emt 0:00:11]} d6 {[%emt 0:00:07]} 6. Nge2 {[%emt 0:00:03] A25: English Opening vs King's Indian with ...Nc6 but without early d3.} (6. h3 $11) 6... Be6 {[%emt 0:00:07] [#]} (6... Ng4 $1 $17 {[%cal Rg4f2]} 7. O-O h5) 7. b3 $146 {[%emt 0:00:05]} (7. d3 $15) ({Predecessor:} 7. d3 Ng4 8. O-O Qf6 9. Nd5 Bxd5 10. exd5 Nb4 11. a3 Nxf2 12. Qa4+ b5 13. Qxb5+ c6 14. dxc6 Nbxd3 {0-1 (22) Nakvanich,S (1707)-Arunnuntapanich,T (2128) Ayutthaya 2022}) 7... a5 {[%emt 0:00:02]} (7... Ng4 $17 8. O-O Qf6) 8. Bb2 {[%emt 0:00:05]} (8. h3 $11) 8... O-O {[%emt 0:00:06] Black is more active.} (8... Ng4 $17 9. O-O Qf6) 9. O-O $11 {[%emt 0:00:03]} Nb4 {[%emt 0:00:23]} 10. d3 {[%emt 0:00:09]} (10. d4 Bxd4 11. Nxd4 exd4 $15) 10... c6 {[%emt 0:00:13]} 11. a3 {[%emt 0:00:11]} Na6 {[%emt 0:00:03]} 12. d4 {[%emt 0:00:17]} (12. Qc2 $11 {is superior.}) 12... Ba7 {[%emt 0:00:22]} (12... exd4 $15 13. Na4 (13. Nxd4 Bxd4 14. Qxd4 Nc5 $15) 13... b5 14. Nxc5 dxc5) 13. Kh1 {[%emt 0:00:12]} (13. Bc1 $11) 13... Qe7 {[%emt 0:00:36]} (13... exd4 $15 14. Nxd4 Bxd4 15. Qxd4 Nc5) 14. f4 {[%emt 0:00:21]} Bg4 {[%emt 0:00:09]} 15. fxe5 {[%emt 0:00:19]} (15. h3 $11 exd4 16. hxg4 dxc3 17. Nxc3) 15... dxe5 $15 {[%emt 0:00:01]} 16. dxe5 {[%emt 0:00:14]} (16. d5 $11) 16... Nd7 $1 {[%emt 0:00:02]} ({Don't play} 16... Qxe5 17. Qc2 Qh5 18. Rae1 $11) 17. Rf4 {[%emt 0:00:20]} (17. h3 $17 {was called for.} Bxe2 18. Nxe2) 17... Nxe5 $19 {[%emt 0:00:06] Strongly threatening ...Nc5.} 18. Na4 {[%emt 0:00:18]} Rad8 {[%emt 0:00:15]} 19. Qe1 {[%emt 0:00:01]} (19. Qc2) 19... Bh5 $2 {[%emt 0:00:05]} (19... Nd3 $19 20. Rxg4 f6 21. Qxa5 Nf2+ 22. Kg1 Nxg4+ 23. c5 Ne3) 20. Qxa5 {[%emt 0:00:10]} ({Better is} 20. Bxe5 $15 Qxe5 21. Rf5 Qxa1 22. Qxa1 Bxe2 23. Nc3) 20... Bxe2 {[%emt 0:00:05]} 21. Qxe5 {[%emt 0:00:12]} Qxe5 {[%emt 0:00:15]} 22. Bxe5 {[%emt 0:00:01]} Rd3 {[%emt 0:00:03]} (22... Bd1 $17 23. Rb1 Bc2) 23. b4 {[%emt 0:00:07]} (23. Re1 $15 Be3 24. Bf3) 23... f6 {[%emt 0:00:04][%mdl 1024] Black has strong compensation.} 24. Bb2 {[%emt 0:00:04]} Rfd8 {[%emt 0:00:04]} ({Black should try} 24... Be3 $17 25. Rf5 Rfd8) 25. c5 $15 {[%emt 0:00:02]} Nc7 {[%emt 0:00:02]} (25... Rd1+ $15 26. Bf1 Rxa1 27. Bxa1 Rd1) 26. Re1 {[%emt 0:00:05]} Bh5 {[%emt 0:00:01] [#]} (26... Rd1 $11 27. Rg1 R1d2) 27. e5 $1 $16 {[%emt 0:00:05]} fxe5 {[%emt 0:00:03]} 28. Bxe5 {[%emt 0:00:01]} ({White should play} 28. Rf5 $16 Rd1 29. Rfxe5) 28... Nd5 $14 {[%emt 0:00:02]} 29. Rfe4 {[%emt 0:00:08]} (29. Bxd5+ $14 R3xd5 30. Nc3) 29... Bg6 {[%emt 0:00:01]} 30. Rd4 {[%emt 0:00:02]} Rxa3 {[%emt 0:00:04]} 31. Nb6 {[%emt 0:00:08]} (31. Nc3 $5 Rxc3 {[#]} 32. Rxd5 $1 $14) 31... Bxb6 {[%emt 0:00:02]} 32. cxb6 {[%emt 0:00:01][%cal Ob4b5]} Bf7 {[%emt 0:00:01]} 33. Bc7 {[%emt 0:00:04] A strong pair of Bishops.} (33. b5 $5 Rb3 34. bxc6 bxc6 35. Bc7 $14) 33... Rc8 {[%emt 0:00:04]} 34. Rde4 (34. b5 $5 {[%cal Rb5c6]} Rb3 35. bxc6 bxc6 36. Rc1 $14) 34... Nxc7 35. bxc7 (35. Bh3 $11 {keeps the balance.} Ne6 36. Rxe6 (36. Bxe6 Bxe6 37. Rxe6 Ra6 $11)) 35... Rxc7 $17 36. Re7 $2 {[%mdl 8192]} (36. Kg1 $17) 36... Rxe7 $19 37. Rxe7 Ra1+ 38. Bf1 {Weighted Error Value: White=0.66/Black=0.54} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "7.1"]
[White "Martins, Bruno Andre Leite"]
[Black "Polaczek, Richard"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2327"]
[BlackElo "2356"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 21,92,26,28,14,58,72,95,83,85,75,89,63,45,39,117,46,74,5,15,12,15,-164,-184,-337,-33,-50,-57,-48,-52,-72,-56,-65,0,-12,26,-106,0,0,0,-118,-109,-104,-125,-450,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29992,8,8,12,29,31,46]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. e5 Nfd7 6. c3 b6 7. Ne2 Ba6 8. Bxa6 Nxa6 9. O-O Be7 10. f4 {10.Nf4 is more fashionable.} Nc7 11. Nf3 O-O 12. Be3 {[#] C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} cxd4 $146 ({Predecessor:} 12... f5 13. exf6 Nxf6 14. Ne5 Ne4 15. Qd3 Qe8 16. Rad1 Rd8 17. h3 Bd6 18. Kh2 Qh5 19. Rf3 Bxe5 20. dxe5 {½-½ (76) Teske,H (2578)-Almeida Toledano,D (2254) Barbera del Valles 2007}) 13. cxd4 Qc8 14. g4 {White is better.} f6 15. Ng3 Qa6 16. Qd2 Rac8 17. Rf2 b5 (17... Qa4 $14) 18. Kh1 (18. f5 $16) 18... b4 19. b3 ({Better is} 19. f5 $16) 19... Nb5 $11 20. f5 Nc3 21. exf6 $2 (21. g5 $11 fxe5 22. f6 (22. Nxe5 Nxe5 23. dxe5 d4 $17)) 21... Nxf6 $19 {aiming for ...Nce4.} 22. Ng5 (22. Rg2 {might work better.}) 22... Nce4 $2 (22... Nxg4 $19 23. Nxe6 Nxf2+ 24. Qxf2 Rf7) 23. N3xe4 Nxe4 24. Nxe4 dxe4 25. d5 exf5 26. gxf5 Rcd8 (26... Rc3 $15 27. Rg1 Bf6) 27. Rg1 Qd3 28. Bh6 ({Much weaker is} 28. Qb2 Bf6 29. Qe2 Rxd5 30. Bxa7 Rf7 $17) (28. Bd4 $1 $11 Rf7 29. f6 (29. Qxd3 exd3 30. f6 Bd6 $11)) 28... Bf6 (28... Rf7 $17 29. Rfg2 Qxd2 30. Rxd2 Rd7) 29. Bxg7 $11 Bxg7 ({Don't do} 29... Qxd2 30. Bxf8+ Qg5 31. Rxg5+ Bxg5 32. Bxb4 Rxd5 33. Kg2) 30. Qg5 (30. f6 $11 {remains equal.} Qxd2 31. Rxg7+ Kh8 32. Rxd2) 30... Rd7 $17 31. f6 {[%mdl 64] Pin} e3 32. Rf4 {[%mdl 8192] [#]} (32. Rfg2 $17 {was the crucial defense.}) 32... Qxd5+ $2 (32... Rff7 33. Rxb4 Rxf6 34. Qe5 $19) ({Black should play} 32... e2 $1 $19 33. Qg2 (33. Qe5 Qxd5+) 33... Qxd5 34. Qxd5+ Rxd5) 33. Qxd5+ $11 Rxd5 34. Rxg7+ $19 {[%mdl 4096] Endgame KRR-KRR} Kh8 {And now ...e2 would win.} 35. Re7 Rd1+ 36. Kg2 Rd2+ 37. Kh3 Rxa2 38. Rxe3 Rb2 39. Kg4 Rxh2 40. Kf5 Rh5+ 41. Kg4 Rb5 42. Re7 Rb6 43. Kg5 Rb5+ $2 {[%mdl 8192] [#]} (43... Rg8+ $11 44. Kf5 Rf8) 44. Rf5 $2 (44. Kh6 $1 {mates} Rfb8 45. Rxh7+ Kg8 46. Rg4+ Kf8 47. Rgg7 Rh5+ 48. Kxh5 Rb5+ 49. Kg6 Rh5 50. Kxh5 Ke8 51. Rh8#) 44... Rg8+ 45. Kf4 Rxf5+ 46. Kxf5 {Intending f7 and mate.} Rb8 {A wild game.  Weighted Error Value: White=0.74/Black=0.83} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "7.2"]
[White "Cavaleiro, Daniel Felipe Costa"]
[Black "Rego, Pedro Filipe"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1993"]
[BlackElo "2251"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 23,85,0,0,0,-2,-35,-12,-42,19,-39,0,0,0,0,0,0,0,0,21,19,28,18,65,32,67,66,71,54,89,95,82,0,79,76,136,72,112,22,14,12,297,0,0,0,0,0,0,0,0,-8,129,0,0,-90,-111,-125,-139,-152,-155,-160,-143,-227,-219,-268]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Nbd7 7. e4 g6 8. Be2 Bg7 9. Nf3 O-O 10. Nd2 Nxb6 11. a4 a5 12. O-O e6 13. dxe6 {A57: Benko/Volga Gambit.} Bxe6 14. Nb5 Qe7 15. Qc2 {[#] The position is equal.} Nfd7 $146 (15... Rfe8 $15) ({Predecessor:} 15... d5 16. Bf3 Rfd8 17. exd5 Bxd5 18. Bxd5 Nbxd5 19. Nb3 Nd7 20. Bd2 Nb4 21. Bxb4 cxb4 {½-½ (34) Meier,D-Laqua,C (2210) Hamburg 1997}) 16. Bc4 (16. Nf3 $11) 16... Ne5 {[%cal Bd7e5,Be5c6,Bc6b4][%mdl 32]} 17. Bxe6 fxe6 ({Don't do} 17... Qxe6 18. Nc7 Qg4 19. Nxa8 Rxa8 20. Ra3 $16) 18. f4 Nc6 19. Nf3 Nb4 20. Qe2 Rae8 21. Rd1 d5 22. e5 $1 d4 (22... Rb8 $11) 23. Qe4 N6d5 24. Bd2 Ra8 25. Rac1 Rac8 26. Nd6 Rc7 27. Nb5 (27. Rf1 $16) 27... Rc6 (27... Rcc8 $1 $11) 28. g3 $16 {Black must now prevent Bxb4.} Rd8 (28... Qd7 $142) 29. Kg2 ({White should try} 29. Bxb4 Nxb4 30. Nbxd4 $1 {[%mdl 512]} cxd4 31. Rxc6) 29... Bf8 30. Ne1 (30. Bxb4 $16 Nxb4 31. Nbxd4 $1 cxd4 32. Rxc6) 30... Qd7 $11 31. Nd3 Nc7 $2 {[%mdl 8192]} (31... Nxd3 $11 32. Qxd3 Rb8) 32. Nxb4 $2 (32. Bxb4 $18 axb4 33. Nxd4 $1 {[%mdl 512]}) 32... axb4 33. Bxb4 Nxb5 $1 34. axb5 Rcc8 35. Ba5 Re8 36. b6 {[%cal Ob2b4] And now b4! would win.} Ra8 {[#]} (36... Qb5 $1 $11 37. Ra1 (37. b7 Rb8 $15) 37... Ra8) 37. Be1 {White is more active.} ({White has to play} 37. b4 $1 $16 {[%cal Rb4c5]}) 37... Qb5 38. Rd2 (38. b4 $1 $11 Ra2+ 39. Bf2 Qxb6 40. bxc5 Bxc5 41. Rc2 Rxc2 42. Qxc2) 38... Qxb6 $17 (38... Qb3 {is interesting.} 39. g4 Reb8 40. Rb1 Ra2) 39. Bf2 Ra2 40. Rcc2 {Black is clearly better.} Rb8 41. Qe2 Qc6+ 42. Kh3 (42. Qf3 $17 Qd5 43. Rd3) 42... Qd5 $19 43. Qc4 {[%mdl 32768] Weighted Error Value: White=0.40/Black=0.42. Loss on time!?} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "7.3"]
[White "Silva, Miguel Antonio Neto"]
[Black "Navarro Duarte, Carlos Enrique"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2215"]
[BlackElo "2195"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 12,52,22,14,40,47,29,39,82,86,96,79,89,62,58,48,59,46,183,164,569,564,562,482,600,591,691,693,725,722,791,789,896,881,2077,2004,7264,6327,29989,29990,29993,29994,29999]} 1. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:02]} b6 {[%emt 0:00:05]} 3. g3 {[%emt 0:00:01]} Bb7 {[%emt 0:00:01]} 4. Bg2 {[%emt 0:00:01]} e6 {[%emt 0:00:09]} 5. O-O {[%emt 0:00:02]} d5 {[%emt 0:00:01]} 6. Ne5 {[%emt 0:00:04]} Bd6 {[%emt 0:00:10]} 7. d4 {[%emt 0:00:02]} c5 {[%emt 0:00:10] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 8. Qa4+ {[%emt 0:00:11]} Nbd7 {[%emt 0:00:02] [#]} 9. Nxd7 $146 {[%emt 0:00:11]} (9. cxd5 {is interesting.} Nxd5 10. Rd1 cxd4 11. Nxd7 Qxd7 12. Qxd4 f5 13. Nc3) ({Predecessor:} 9. Bf4 Qc7 10. Nc3 a6 11. Nxd7 Nxd7 12. Bxd6 Qxd6 13. dxc5 bxc5 14. cxd5 e5 15. Ne4 Qb6 16. Rac1 {1-0 (30) Nelson,O (1956)-Islam,M (1725) London 2018}) 9... Nxd7 {[%emt 0:00:03] White is slightly better.} 10. cxd5 {[%emt 0:00:04]} (10. dxc5 {with more complications.} bxc5 11. cxd5 exd5 12. Qb3) 10... Bxd5 {[%emt 0:00:09]} 11. Bxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:02]} 12. dxc5 {[%emt 0:00:03]} Bxc5 {[%emt 0:00:05]} 13. Nc3 {[%emt 0:00:08] [#] Threatens to win with Rd1.} O-O {[%emt 0:00:16]} 14. Nxd5 {[%emt 0:00:09]} Be7 {[%emt 0:00:33] Loses the game.} (14... Nf6 $14 15. Nc3 h6) 15. Rd1 $18 {[%emt 0:00:06]} Qe8 {[%emt 0:00:08]} (15... Nc5 16. Qg4 Ne6) 16. Nxe7+ {[%emt 0:00:03]} Qxe7 {[%emt 0:00:03]} 17. Qxd7 {[%emt 0:00:03]} Qxd7 {[%emt 0:00:04]} 18. Rxd7 {[%emt 0:00:01]} a5 {[%emt 0:00:03]} 19. Be3 {[%emt 0:00:04]} b5 {[%emt 0:00:02]} 20. Rc1 {[%emt 0:00:02]} b4 {[%emt 0:00:10]} 21. Rcc7 {[%emt 0:00:02]} a4 {[%emt 0:00:02]} 22. Bc5 {[%emt 0:00:02][%csl LRb4,LRf8]} b3 {[%emt 0:00:01]} 23. axb3 {[%emt 0:00:03]} axb3 {[%emt 0:00:02]} 24. Bxf8 {[%emt 0:00:02]} Kxf8 {[%emt 0:00:13]} 25. Rxf7+ {[%emt 0:00:02] White mates.} Ke8 {[%emt 0:00:09]} 26. Rxg7 {[%emt 0:00:02][%cal Rg7g8]} h5 {[%emt 0:00:01]} 27. Rg8# {[%emt 0:00:02] Weighted Error Value: White=0.09 (flawless) /Black=1.18} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "7.4"]
[White "Pinto, Ivo Dias"]
[Black "Oliveira, Luis Manuel Farinha "]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1622"]
[Annotator "NA RC COMBH"]
[PlyCount "64"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bb4 5. a3 Ba5 6. O-O O-O 7. d3 d6 8. Re1 Re8 9. Be3 a6 10. b4 Bb6 11. Bxb6 cxb6 12. Qe2 Bg4 13. h3 Bh5 14. Qd2 b5 15. Bb3 Nd4 16. Nxd4 exd4 17. Ne2 Nd7 18. c3 dxc3 19. Nxc3 Ne5 20. Bd5 Ra7 21. Re3 Qg5 22. Rd1 Nf3+ 23. Rxf3 Qxd2 24. Rxd2 Bxf3 25. gxf3 a5 26. Kg2 axb4 27. axb4 Ra3 28. Nxb5 Re5 29. Nxd6 h6 30. Bxf7+ Kh7 31. Bd5 Rg5+ 32. Kh2 Ra1 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "7.5"]
[White "Andias, Joao Pedro Menezes"]
[Black "Silva, Stephane"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2064"]
[BlackElo "2020"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 9,94,6,36,28,48,40,43,31,41,0,9,10,22,24,48,26,26,23,44,44,41,43,45,38,43,55,50,63,57,66,120,95,119,100,108,90,282,277,283,278,425,431,641,638,845,846,990,999,974,961,29979,29981,6216,5510,5510,1831,29981,993,889,660,622,-262,-250,-264,-6,-15,-4,-241,-54,-60,-12,-120,-124,-131,-131,-437,-382,-992,-767,-1022,-1009,-1035,-991,-1555,-1337,-29991,-29992]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 Nf6 6. Be2 {B53: Sicilian: 2...d6: Lines with Qxd4.} e6 7. O-O Be7 8. Rd1 {White is slightly better.} Qc7 9. h3 O-O 10. c4 b6 (10... d5 {is more complex.} 11. exd5 exd5 12. Nc3 dxc4 13. Bxc4 a6) 11. Nc3 a6 12. Rb1 Bb7 {[#]} 13. b4 $146 ({Predecessor:} 13. b3 Rad8 14. Bb2 Rfe8 15. Rbc1 Nb8 16. Nd4 Nbd7 17. f4 Bf8 18. Kh1 Qb8 19. Bf3 {1-0 (36) Ayyad,H (2176)-Mohtaat,H (1655) Baku 2016}) 13... Rac8 14. a3 Rfd8 15. Bb2 Nd7 16. Rbc1 {[%cal Oc3d5]} Qb8 17. Na4 Ba8 18. Rd2 Re8 19. Rcd1 {[%cal Oe4e5] Strongly threatening e5!} b5 (19... Bf8 $14) 20. cxb5 $40 {[%mdl 128] Black is in trouble.} axb5 21. Nc3 {[%cal Ba4c3,Bc3b5,Bb5d6][%mdl 32]} Na7 22. Nd4 e5 $2 (22... Nf6 $16 {was called for.}) 23. Ndxb5 $18 Nxb5 24. Nxb5 h6 (24... Rc6 {was worth a try.} 25. Qa7 Nb6 26. Qxb8 Rxb8 27. Nxd6 f6) 25. Nxd6 Bg5 (25... Bxd6 $142 26. Rxd6 Nf8) 26. Qb3 Nf6 27. Qxf7+ Kh7 28. Nxe8 Rxe8 {[#]} 29. Rd7 $1 Nxd7 (29... Rg8 30. Re7) 30. Rxd7 {[%csl Gd7][%cal Rf7g7]} Rg8 31. Qf5+ Kh8 32. Bc4 Rf8 33. Qg6 (33. Bxe5 $142 Rf6 34. Bxb8 Rxf5 35. exf5 Bc6 36. Rc7 Kh7 37. Rxc6 Bf6 38. Bf7) 33... Bf6 34. Bc1 {[%cal Oc1h6] [#] White wants to mate with Bxh6!} Qc8 35. Bb5 {[%mdl 8192]} Qxc1+ $19 36. Kh2 Qg5 $2 ({Black should play} 36... Qxa3 $19 37. Rf7 Qxb4) 37. Qxg5 $11 Bxg5 {[%cal Bf6g5,Bg5f4,Bf4d2,Bd2b4][%mdl 32]} 38. Bd3 $2 (38. f3 $11 {and White has nothing to worry.}) 38... Bc6 $2 (38... Rxf2 $19 {...Rd2 is the strong threat.} 39. Rc7 Bf4+ 40. Kg1 Rd2 41. Rc8+ Kh7 42. Rxa8 Rxd3) 39. Rc7 $15 Ba4 (39... Rd8 $1 $15 40. Bc2 Be8) 40. f3 (40. b5 $11 Rxf2 41. b6) 40... Bf4+ {This bishop pair is nice.} 41. Kg1 Rd8 42. Rc3 {[%mdl 8192]} (42. Bc2 $17 Be3+ 43. Kh2 Bf4+ 44. Kg1) 42... Bd2 43. Rc5 (43. Bc2 Bxc3 44. Bxa4) 43... Rxd3 44. Rc8+ Kh7 {Hoping for ...Bf4.} 45. Kf1 Rxa3 46. Ke2 Bxb4 {( -> ...Ra2+)} 47. Rc4 Bb5 {What a bad dream for White.  Weighted Error Value: White=0.08 (flawless) /Black=0.92} 0-1

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "7.6"]
[White "Ribeiro, Gustavo"]
[Black "Fernandes, Tiago Saraiva"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1867"]
[BlackElo "1950"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 13,31,45,42,44,99,78,141,141,180,154,339,204,413,412,404,360,777,798,1431,1400]} 1. d4 {[%emt 0:00:01]} c5 {[%emt 0:00:00]} 2. d5 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} d6 {[%emt 0:00:04]} 4. e4 {[%emt 0:00:02]} g6 {[%emt 0:00:01]} 5. Nf3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:01]} 6. Be2 {[%emt 0:00:02]} O-O {[%emt 0:00:02]} 7. O-O {[%emt 0:00:01]} e6 {[%emt 0:00:26]} 8. a4 {[%emt 0:00:05] A43: Schmid Benoni.} e5 {[%emt 0:00:06]} (8... exd5 $14 9. exd5 Na6) 9. Nd2 {[%emt 0:00:05][%cal Bf3d2,Bd2c4,Bc4d6,Bd6f5][%mdl 32] [#] White is more active.} h5 $146 {[%emt 0:00:16]} (9... Nbd7 $142) ({Predecessor:} 9... Ne8 10. Nc4 Nd7 11. f4 exf4 12. Bxf4 Qe7 13. Bd3 g5 14. Bg3 Bd4+ 15. Kh1 Ne5 16. Nxe5 Bxe5 17. Bxe5 Qxe5 {½-½ (48) MacFarland,J (2200)-Chiku Ratte,O (2430) Colonie 2016}) 10. Nc4 $16 {[%emt 0:00:06] White is clearly better.} a6 {[%emt 0:00:35]} 11. f4 {[%emt 0:00:03]} Ng4 $2 {[%emt 0:00:41] [#]} (11... exf4 $16 12. Bxf4 Ne8) 12. h3 {[%emt 0:00:07]} Qh4 {[%emt 0:00:23]} (12... exf4 13. Bxf4 (13. Bxg4 hxg4 14. Bxf4 gxh3 $16) (13. hxg4 Bd4+ 14. Rf2 Qh4 $15) 13... Ne5) 13. f5 $18 {[%emt 0:01:16]} ({Less strong is} 13. hxg4 hxg4 14. Bxg4 (14. Nxd6 $2 {leads to mate.} g3 15. Rf3 Qh2+ 16. Kf1 Qh1#) 14... Bxg4 $16) 13... Nf6 {[%emt 0:00:16]} 14. Nxd6 {[%emt 0:00:06]} gxf5 $2 {[%emt 0:00:14]} (14... Rd8 15. Nxc8 Rxc8 16. fxg6 fxg6) 15. Rxf5 {[%emt 0:00:26]} Bxf5 {[%emt 0:00:03]} 16. Nxf5 {[%mdl 64] Trapped Piece. Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.29 (precise) /Black=0.80} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "7.7"]
[White "Santos, Ricardo"]
[Black "Carvalho, Vitor Hugo Pina Soar"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2088"]
[BlackElo "1818"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 10,126,3,7,2,-119,-106,-110,-95,-101,-98,-94,-109,-133,-140,-204,-210,-250,-256,-251,-192,-333,-327,-344,-343,-404,-403,-403,-398,-461,-387,-645,-583,-508,-308,-347,-60,-48,-40,-49,115,123,112,118,104,122,121,115,140,147,139,154,250,242,242,246,273,261,756,739,841,428,417,408,391,383,2264,2264,29963,29965,29965,29967,29966,29965,29964,29964,29966,29964,29954,29951,6837,6335,29976,29977,29977,29978,29978,29977,29977,29978,29978,29978,29978,29979,29982,29980,29987,29988,29988,29989,29989,29990,29991,29987,29997,29995,29995,29996,29996,29995,29997,29996,29996,29997,29997,29998,29998,29999,29999]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 5. Bc4 {[%emt 0:00:04]} Bg7 {[%emt 0:00:01]} 6. Be3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02] [#] B34: Sicilian: Accelerated Dragon with 5 Nc3: sidelines.} 7. Bb3 $146 {[%emt 0:00:03]} (7. Nc3 $11) ({Predecessor:} 7. Nc3 d6 8. Be2 O-O 9. O-O Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. Rfd1 Nd7 14. Rac1 Bxd4+ {½-½ (14) Milos,G (2563)-Vescovi,G (2592) Sao Paulo 2006}) 7... Nxe4 $17 {[%emt 0:00:08]} 8. O-O {[%emt 0:00:03]} O-O {[%emt 0:00:06] Black is better.} 9. f3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:08]} 10. c4 {[%emt 0:00:08]} d5 {[%emt 0:00:15]} 11. Bf2 {[%emt 0:00:29]} e5 {[%emt 0:00:15]} 12. Nb5 {[%emt 0:00:24] [#]} (12. Nxc6 $17 bxc6 13. cxd5 cxd5 14. Re1) 12... d4 $1 $19 {[%emt 0:00:25] Strongly threatening ...a6.} 13. Nd2 {[%emt 0:00:05]} a6 {[%emt 0:00:01]} 14. Na3 {[%emt 0:00:01]} Nb4 {[%emt 0:00:09]} 15. Rc1 {[%emt 0:00:44]} (15. Bh4 {was called for.}) 15... Nd3 {[%emt 0:00:03][%csl LRb2,LRc1]} 16. Rb1 {[%emt 0:00:17]} Bf5 {[%emt 0:00:11]} 17. Bc2 {[%emt 0:00:08]} Nxf2 {[%emt 0:00:03]} 18. Rxf2 {[%emt 0:00:03]} d3 {[%emt 0:00:18]} 19. Bb3 {[%emt 0:00:03]} h5 {[%emt 0:00:05] Against g4} 20. Rc1 $2 {[%emt 0:00:02]} (20. Kh1) 20... Re8 {[%emt 0:00:07] Threatens to win with ...e4.} 21. c5 {[%emt 0:00:09]} Be6 {[%emt 0:00:10]} 22. Nac4 {[%emt 0:00:08]} Nd5 $2 {[%emt 0:00:09]} (22... e4 $19 23. Nxe4 Nxe4 24. fxe4 Bd4) 23. Nd6 $15 {[%emt 0:00:06]} Re7 {[%emt 0:00:06]} 24. N2e4 {[%emt 0:00:09]} Ne3 $2 {[%emt 0:00:08]} (24... Nf4 $1 $15 {keeps the upper hand.} 25. Kh1 (25. Bxe6 Rxe6 26. Qb3 Rb8 $17) 25... Bh6) 25. Qxd3 $16 {[%emt 0:00:08]} Bxb3 {[%emt 0:00:02]} 26. Qxb3 {[%emt 0:00:03]} Nf5 {[%emt 0:00:16]} 27. Nxf5 {[%emt 0:00:03] White is much more active. The black rooks are badly placed.} gxf5 {[%emt 0:00:01]} 28. Nd6 {[%emt 0:00:01]} e4 {[%emt 0:00:03]} 29. Nxf5 {[%emt 0:00:05]} Bd4 {[%emt 0:00:10]} 30. Nxd4 {[%emt 0:00:02]} Qxd4 {[%emt 0:00:01]} (30... e3 $16 31. Re2 Qxd4) 31. Rd1 $18 {[%emt 0:00:02]} Qxc5 {[%emt 0:00:04]} 32. fxe4 {[%emt 0:00:01]} Rc8 {[%emt 0:00:12]} 33. Rd5 {[%emt 0:00:04]} Qc1+ {[%emt 0:00:02]} (33... Qc7 34. Rf1 h4 35. Rg5+ Kf8) 34. Rf1 {[%emt 0:00:00]} Qc4 {[%emt 0:00:10]} 35. Rd8+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:07]} 36. Rxc8 {[%emt 0:00:03]} Qxc8 {[%emt 0:00:01]} 37. Rxf7+ {[%emt 0:00:01]} Rxf7 $2 {[%emt 0:00:01]} (37... Kh8 38. Rf5 (38. Rxe7 Qc5+ 39. Kf1 Qxe7 $18) 38... Qc1+ 39. Kf2 Qd2+ 40. Kf3 Kg7) 38. Qxf7+ {[%emt 0:00:02][%mdl 4096] Endgame KQ-KQ} Kh6 {[%emt 0:00:03]} 39. Qf6+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:02]} 40. Qf5+ {[%emt 0:00:01]} Qxf5 {[%emt 0:00:01]} 41. exf5 {[%emt 0:00:01] KP-KP} Kg7 {[%emt 0:00:01]} 42. h3 {[%emt 0:00:02]} h4 {[%emt 0:00:03]} 43. Kf2 {[%emt 0:00:02]} Kf6 {[%emt 0:00:00]} 44. Ke3 {[%emt 0:00:03]} Kxf5 {[%emt 0:00:02]} 45. Kf3 {[%emt 0:00:01] [#] Black must now prevent g3.} a5 {[%emt 0:00:08]} 46. a4 {[%emt 0:00:04] White mates.} b6 {[%emt 0:00:06]} 47. b3 {[%emt 0:00:04]} Ke5 {[%emt 0:00:02]} 48. Kg4 {[%emt 0:00:01]} Kd4 {[%emt 0:00:01]} 49. Kxh4 {[%emt 0:00:00]} Kc3 {[%emt 0:00:01]} 50. Kg5 {[%emt 0:00:03]} Kxb3 {[%emt 0:00:01] K3P-KPP} 51. h4 {[%emt 0:00:01]} b5 {[%emt 0:00:01]} 52. h5 {[%emt 0:00:05]} bxa4 {[%emt 0:00:02] KPP-KPP} 53. h6 {[%emt 0:00:02]} a3 {[%emt 0:00:01]} 54. h7 {[%emt 0:00:00]} Kb2 {[%emt 0:00:04]} 55. h8=Q+ {[%emt 0:00:03]} Kb1 {[%emt 0:00:00]} 56. Qb8+ {[%emt 0:00:03]} Ka1 {[%emt 0:00:03]} 57. Kf4 {[%emt 0:00:05]} a4 {[%emt 0:00:04]} 58. Ke3 {[%emt 0:00:01]} a2 {[%emt 0:00:01]} 59. Kd3 {[%emt 0:00:05]} a3 {[%emt 0:00:02]} 60. Qe5+ {[%emt 0:00:02]} Kb1 {[%emt 0:00:01]} 61. Qe1+ {[%emt 0:00:03]} Kb2 {[%emt 0:00:02]} 62. Qc3+ {[%emt 0:00:02]} Kb1 {[%emt 0:00:01]} 63. Qc2+ {[%emt 0:00:01]} Ka1 {[%emt 0:00:02]} 64. Qc1# {[%emt 0:00:01] Quite a comeback for White.  Weighted Error Value: White=0.34/Black=0.64} 1-0

[Event "Portuguese Team Blitz-ch 2022"]
[Site "Viseu"]
[Date "2022.06.12"]
[Round "7.8"]
[White "Brosa Alvarez, Ricardo"]
[Black "BOULHLIB ABDELKHALEK"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2113"]
[BlackElo "1710"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.06.12"]
[EventType "team-tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

{[%evp 18,59,51,52,66,62,81,73,81,32,98,113,152,145,174,169,211,200,220,183,911,904,902,902,870,887,958,940,1057,1040,877,1043,1139,1100,1228,1277,1200,1211,1426,1381,1651,1662,1624,1590]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Bg4 7. h3 Bxf3 8. Bxf3 c6 9. Nc3 Nbd7 10. e4 e5 {E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6.} 11. d5 Nc5 12. b4 Na6 {White is better.} 13. a3 {[#]} (13. Qb3 $16) 13... c5 $146 ({Black should play} 13... cxd5 $14 14. Nxd5 (14. exd5 e4 $14) 14... Nc7) ({Predecessor:} 13... Rc8 14. Bb2 Nc7 15. Bg2 a6 16. Qd2 Nce8 17. Rad1 Nd7 18. dxc6 bxc6 19. c5 f5 20. cxd6 {1-0 (29) Ekmekcioglu,G (1451)-Petrenko,M (1511) Lichess.org INT 2021}) 14. Qb3 {White is more active. White now steadily converts the win.} cxb4 15. axb4 Qc8 16. Kg2 Nd7 17. Nb5 Qb8 18. Be3 b6 $2 {[#]} (18... f5 19. exf5 gxf5) 19. Rxa6 $18 {White is clearly winning.} f5 20. Rfa1 f4 21. Bd2 fxg3 22. fxg3 Rf7 23. Rxa7 Rxa7 24. Rxa7 Qf8 25. Nc7 Nf6 26. Ra8 Rxc7 27. Rxf8+ Kxf8 28. Be3 Rb7 29. Qa3 {[#] Qa8+ would kill now.} Ne8 30. Qa6 {Weighted Error Value: White=0.09 (flawless) /Black=0.38} 1-0

