Pan American-ch U12

  Bogota 2004
Date Players Type Elo Average Games Rounds
Jul 23, 2004 55 Swiss 181 190 9

  Name ELO Points
  Kovaliov, Anton 8.0
  GM Cruz, Cristhian 2070 7.0
  Krysa, Leandro Sergio 6.5
  Camacho Gracia, Juan Sebastian 6.0
  Guerra, Jose Manuel 6.0
  Kaufman, Harris 6.0
  FM De Arco, Luis Carlos 6.0
  IM Perez, Maximiliano 5.5
  Navarro, Simon 5.5
  Guelgua, Alvaro 5.5
  Sarmiento, John Clein 5.0
  FM Arcos Facio, Mateo 5.0
  Vargas, Pablo 5.0
  Berdugo, Jimkeyl 5.0
  IM Rios, Cristhian Camilo 5.0
  IM Leon Calderon, Jonathan 5.0
  Pacheco, Josue 4.5
  Guerrero, Gustavo Adolfo 4.5
  Ramirez, Cristian David 4.5
  Rivas, Alexander 4.5
  Martinez, Amaury Andres 4.0
  Alvarez, Luis Fernando 4.0
  FM Rojas Alarcon, Julian Antonio 4.0
  De la Cruz, Erick Fernando 4.0
  Narvaez, Zamir Alexis 4.0
  Jukemura, Leandro 1965 3.5
  Trujillo, Arwin Julian 3.5
  Osorio, Diego Felipe 3.5
  Espinoza Pinto, Juan 3.5
  Angel, Juan Daniel 3.5
  Moran, Daniel Steven 3.5
  Marquez, Alejandro Esteban 3.5
  Reinoso, Jorge 1821 3.0
  Mesa, Juan Sebastian 3.0
  Guevara Perez, Jorge Alejandro 3.0
  Naranjo, Sergio 3.0
  Gonzales, Nicolas 2.5
  Peralta Chable, Oscar David 2.5
  Benitez, Nestor Dario 2.5
  Marquez, Gabriel 2.5
  Bustos, Juan Felipe 2.0
  Jimenez, Daniel Fernando 2.0
  Miranda, Samuel 2.0
  Silva, John Hansen 2.0
  Barrero, Johan Esleider 1.5
  Perez, Jorge1 1.0
  Hernandez, Daniel Santiago 1.0
  Grey, Christian 1.0
  FM Perez, Daniel 2170 0.0
  San Martin Alvarez, Albert 1955 0.0
  Chaibe, Oscar 0.0
  Morales, Erich 0.0
  Pena, Silvio 0.0
  Orjuela, Sergio Daniel 0.0
  Narvaez, Alejandro 0.0


Pan American-ch U12 Games

White Black Result Round Date Opening View
Alvarez, L Marquez, A ½-½ 1 Jul 24, 2004 B07 Pirc defence  
Arcos Facio, M Mesa, J 1-0 1 Jul 24, 2004 B18 Caro-Kann, classical variation  
Barrero, J Ramirez, C 0-1 1 Jul 24, 2004 C50 King's pawn game  
Berdugo, J Moran, D 1-0 1 Jul 24, 2004 B28 Sicilian, O'Kelly variation  
Camacho Gracia, J Narvaez, Z 1-0 1 Jul 24, 2004 C54 Giuoco Piano  
Cruz, C Kovaliov, A 1-0 1 Jul 24, 2004 A21 English opening  
De la Cruz, E Orjuela, S 1-0 1 Jul 24, 2004 B29 Sicilian, Nimzovich-Rubinstein variation  
Gonzales, N Pacheco, J 0-1 1 Jul 24, 2004 C02 French, advance variation  
Guerra, J Perez, M ½-½ 1 Jul 24, 2004 B34 Sicilian, accelerated fianchetto, exchange variation  
Guerrero, G Rios, C 1-0 1 Jul 24, 2004 B80 Sicilian, Scheveningen variation  
Kaufman, H Rojas Alarcon, J ½-½ 1 Jul 24, 2004 B71 Sicilian, dragon, Levenfish variation  
Krysa, L Jukemura, L 1-0 1 Jul 24, 2004 A00 Polish (Sokolsky) opening  
Marquez, G Reinoso, J 0-1 1 Jul 24, 2004 A07 Reti, King's Indian attack (Barcza system)  
Martinez, A Angel, J 0-1 1 Jul 24, 2004 A00 Polish (Sokolsky) opening  
Miranda, S Benitez, N 0-1 1 Jul 24, 2004 C10 French, Paulsen variation  
Naranjo, S Bustos, J 1-0 1 Jul 24, 2004 A02 Bird's opening  
Navarro, S De Arco, L 0-1 1 Jul 24, 2004 A46 Queen's pawn game  
Osorio, D Espinoza Pinto, J ½-½ 1 Jul 24, 2004 C00 French defence  
Peralta Chable, O Guelgua, A 0-1 1 Jul 24, 2004 C26 Vienna, Falkbeer variation  
Rivas, A Guevara Perez, J 1-0 1 Jul 24, 2004 D45 Queen's Gambit Declined semi-Slav, 5.e3  
San Martin Alvarez, A Leon Calderon, J 0-1 1 Jul 24, 2004 A00 Polish (Sokolsky) opening  
Sarmiento, J Hernandez, D 1-0 1 Jul 24, 2004 C22 Centre game  
Trujillo, A Jimenez, D ½-½ 1 Jul 24, 2004 B78 Sicilian, dragon, Yugoslav attack, 10.O-O-O  
Barrero, J Martinez, A 0-1 2 Jul 25, 2004 E61 King's Indian defence, 3.Nc3  
Benitez, N Ramirez, C 0-1 2 Jul 25, 2004 C45 Scotch game  
Bustos, J Miranda, S 0-1 2 Jul 25, 2004 B01 Scandinavian (centre counter) defence  
De Arco, L Rivas, A 1-0 2 Jul 25, 2004 B33 Sicilian defence  
Espinoza Pinto, J Trujillo, A 1-0 2 Jul 25, 2004 D32 Queen's Gambit Declined, Tarrasch defence  
Guevara Perez, J Narvaez, Z 1-0 2 Jul 25, 2004 C54 Giuoco Piano  
Hernandez, D Navarro, S 0-1 2 Jul 25, 2004 C01 French, exchange variation  
Jimenez, D Osorio, D ½-½ 2 Jul 25, 2004 C62 Ruy Lopez, old Steinitz defence  
Kovaliov, A Peralta Chable, O 1-0 2 Jul 25, 2004 B00 King's pawn opening  
Krysa, L Cruz, C 0-1 2 Jul 25, 2004 E11 Bogo-Indian defence  
Marquez, A Kaufman, H ½-½ 2 Jul 25, 2004 B96 Sicilian, Najdorf, 7.f4  
Mesa, J Jukemura, L 0-1 2 Jul 25, 2004 B28 Sicilian, O'Kelly variation  
Moran, D Gonzales, N 0-1 2 Jul 25, 2004 D54 Queen's Gambit Declined, Anti-neo-orthodox variation  
Orjuela, S Marquez, G 0-1 2 Jul 25, 2004 A46 Queen's pawn game  
Pena, S Camacho Gracia, J 0-1 2 Jul 25, 2004 C02 French, advance variation  
Perez, M Alvarez, L 1-0 2 Jul 25, 2004 C45 Scotch game  
Sarmiento, J Guelgua, A 0-1 2 Jul 25, 2004 B01 Scandinavian (centre counter) defence  
Vargas, P De la Cruz, E 0-1 2 Jul 25, 2004 D02 Queen's pawn game  
Angel, J Naranjo, S 1-0 2 Jul 26, 2004 C50 King's pawn game  
Leon Calderon, J Arcos Facio, M 1-0 2 Jul 26, 2004 A30 English, symmetrical variation  
Pacheco, J Berdugo, J 0-1 2 Jul 26, 2004 C56 Two knights defence  
Reinoso, J Guerrero, G ½-½ 2 Jul 26, 2004 A01 Nimzovich-Larsen attack  
Osorio, D Kovaliov, A 0-1 3 Jul 25, 2004 B86 Sicilian, Sozin attack  
Peralta Chable, O Mesa, J ½-½ 3 Jul 25, 2004 B13 Caro-Kann, exchange variation  
Rios, C Krysa, L 1-0 3 Jul 25, 2004 B45 Sicilian, Taimanov variation  
Rivas, A Alvarez, L 1-0 3 Jul 25, 2004 D08 Queen's Gambit Declined, Albin counter-gambit  
Trujillo, A Barrero, J 1-0 3 Jul 25, 2004 B07 Pirc defence  
Berdugo, J Leon Calderon, J 1-0 3 Jul 26, 2004 C14 French, classical variation  
Camacho Gracia, J Sarmiento, J 1-0 3 Jul 26, 2004 B01 Scandinavian (centre counter) defence  
Cruz, C De Arco, L ½-½ 3 Jul 26, 2004 C02 French, advance variation  
De la Cruz, E Reinoso, J 1-0 3 Jul 26, 2004 C10 French, Paulsen variation  
Gonzales, N Rojas Alarcon, J 0-1 3 Jul 26, 2004 B76 Sicilian, dragon, Yugoslav attack, 7...O-O  
Guerra, J Pacheco, J 0-1 3 Jul 26, 2004 C00 French defence  
Guerrero, G Silva, J 0-1 3 Jul 26, 2004 B56 Sicilian  
Kaufman, H Vargas, P 1-0 3 Jul 26, 2004 B75 Sicilian, dragon, Yugoslav attack  
Krysa, L Marquez, G 1-0 3 Jul 26, 2004 C00 French defence  
Martinez, A Benitez, N ½-½ 3 Jul 26, 2004 A07 Reti, King's Indian attack (Barcza system)  
Miranda, S Guelgua, A 0-1 3 Jul 26, 2004 C45 Scotch game  
Moran, D Bustos, J 1-0 3 Jul 26, 2004 D53 Queen's Gambit Declined, 4.Bg5 Be7  
Naranjo, S Guerra, J 0-1 3 Jul 26, 2004 A03 Bird's opening  
Narvaez, Z Hernandez, D 1-0 3 Jul 26, 2004 C45 Scotch game  
Navarro, S Jimenez, D 1-0 3 Jul 26, 2004 D55 Queen's Gambit Declined, 6.Nf3  
Ramirez, C Angel, J ½-½ 3 Jul 26, 2004 B50 Sicilian  
Alvarez, L Peralta Chable, O ½-½ 4 Jul 25, 2004 B01 Scandinavian (centre counter) defence  
Mesa, J Osorio, D ½-½ 4 Jul 25, 2004 C45 Scotch game  
Angel, J Morales, E * 4 Jul 26, 2004 B33 Sicilian defence  
Arcos Facio, M Perez, M 1-0 4 Jul 26, 2004 B34 Sicilian, accelerated fianchetto, exchange variation  
Barrero, J Bustos, J 0-1 4 Jul 26, 2004 E51 Nimzo-Indian, 4.e3 e8g8, 5.Nf3 d7d5  
Benitez, N Trujillo, A 0-1 4 Jul 26, 2004 B01 Scandinavian (centre counter) defence  
Camacho Gracia, J Berdugo, J ½-½ 4 Jul 26, 2004 C55 Two knights defence  
De Arco, L Ramirez, C 1-0 4 Jul 26, 2004 C64 Ruy Lopez, classical (Cordel) defence  
Espinoza Pinto, J Grey, C 0-1 4 Jul 26, 2004 E00 Queen's pawn game  
Guelgua, A Rios, C ½-½ 4 Jul 26, 2004 B26 Sicilian, closed, 6.Be3  
Jimenez, D Miranda, S 1-0 4 Jul 26, 2004 B01 Scandinavian (centre counter) defence  
Kovaliov, A Rivas, A 1-0 4 Jul 26, 2004 B33 Sicilian defence  
Krysa, L Moran, D 1-0 4 Jul 26, 2004 D36 Queen's Gambit Declined, exchange, positional line, 6.Qc2  
Marquez, A Naranjo, S 1-0 4 Jul 26, 2004 E65 King's Indian, fianchetto, Yugoslav, 7.O-O  
Narvaez, A Jukemura, L 0-1 4 Jul 26, 2004 B28 Sicilian, O'Kelly variation  
Narvaez, Z Gonzales, N 1-0 4 Jul 26, 2004 B92 Sicilian, Najdorf, Opovcensky variation  
Orjuela, S Guerra, J 0-1 4 Jul 26, 2004 D00 Queen's pawn game  
Perez, J Silva, J 1-0 4 Jul 26, 2004 B50 Sicilian  
Reinoso, J Navarro, S 0-1 4 Jul 26, 2004 C02 French, advance variation  
Rojas Alarcon, J Leon Calderon, J ½-½ 4 Jul 26, 2004 C04 French, Tarrasch, Guimard main line  
Sarmiento, J Martinez, A 1-0 4 Jul 26, 2004 B07 Pirc defence  
Vargas, P Guerrero, G 1-0 4 Jul 26, 2004 A81 Dutch defence  
Berdugo, J Angel, J ½-½ 5 Jul 26, 2004 B27 Sicilian defence  
Bustos, J Martinez, A 0-1 5 Jul 26, 2004 B08 Pirc, classical (two knights) system  
Cruz, C Camacho Gracia, J ½-½ 5 Jul 26, 2004 C00 French defence  
De la Cruz, E Pacheco, J 0-1 5 Jul 26, 2004 C11 French defence  
Gonzales, N Naranjo, S 0-1 5 Jul 26, 2004 C60 Ruy Lopez (Spanish opening)  
Guerra, J Marquez, A 1-0 5 Jul 26, 2004 B08 Pirc, classical (two knights) system  
Guerrero, G Orjuela, S 1-0 5 Jul 26, 2004 C34 King's gambit accepted  
Hernandez, D Chaibe, O 1-0 5 Jul 26, 2004 B00 King's pawn opening  
Jukemura, L De Arco, L 0-1 5 Jul 26, 2004 B30 Sicilian defence  
Kaufman, H Narvaez, Z 1-0 5 Jul 26, 2004 C89 Ruy Lopez, Marshall counter-attack  
Leon Calderon, J Espinoza Pinto, J 1-0 5 Jul 26, 2004 B10 Caro-Kann defence  
Marquez, G Arcos Facio, M 0-1 5 Jul 26, 2004 E60 King's Indian defence  
1,