Round 1: November 17 M Mateus vs C Rios, 2010 (B80) Sicilian, Scheveningen, 32 moves, 0-1 Round 2: November 17 C Vittorino vs S Barrientos Chavarriaga, 2010 (A62) Benoni, Fianchetto Variation, 34 moves, 0-1 Round 3: November 18 S Barrientos Chavarriaga vs C Rios, 2010 (B40) Sicilian, 35 moves, 0-1 Round 4: November 18 C Rios vs A Zapata, 2010 (A53) Old Indian, 60 moves, 1-0 Round 5: November 19 C Rios vs I R Ortiz Suarez, 2010 (B81) Sicilian, Scheveningen, Keres Attack, 53 moves, 1/2-1/2 Round 6: November 20 J Cori vs C Rios, 2010 (E62) King's Indian, Fianchetto, 42 moves, 1/2-1/2 Round 7: November 20 S Barrientos Chavarriaga vs A Mateus, 2010 (B93) Sicilian, Najdorf, 6.f4, 36 moves, 1-0 Round 8: November 21 L Perez Rodriguez vs C Rios, 2010 (B81) Sicilian, Scheveningen, Keres Attack, 18 moves, 1/2-1/2 Round 9: November 22 C Rios vs A Escobar Forero, 2010 (B43) Sicilian, Kan, 5.Nc3, 10 moves, 1/2-1/2 S Barrientos Chavarriaga vs S Sanabria Rangel, 2010  (B08) Pirc, Classical, 27 moves, 0-1 M Arribas vs S Barrientos Chavarriaga, 2010 (A04) Reti Opening, 42 moves, 0-1 L Perez Rodriguez vs S Barrientos Chavarriaga, 2010 (B54) Sicilian, 41 moves, 1-0 S Barrientos Chavarriaga vs D Lima, 2010 (C65) Ruy Lopez, Berlin Defense, 50 moves, 1/2-1/2 C Rios vs A Mateus, 2010 (D15) Queen's Gambit Declined Slav, 38 moves, 1-0 J Cori vs J A Morales, 2010  (A46) Queen's Pawn Game, 42 moves, 1-0 D E Cori Tello vs J Cori, 2010  (E76) King's Indian, Four Pawns Attack, 38 moves, 0-1 L Guerra Tulcan vs J Cori, 2010 (C97) Ruy Lopez, Closed, Chigorin, 37 moves, 1/2-1/2 D Lima vs J Cori, 2010  (C45) Scotch Game, 49 moves, 1-0 J Cori vs J A Munoz, 2010 (B30) Sicilian, 51 moves, 1-0 J A Munoz vs A Escobar Forero, 2010 (D05) Queen's Pawn Game, 41 moves, 1-0 J Cori vs G Garcia, 2010 (D25) Queen's Gambit Accepted, 48 moves, 1-0 S Sanabria Rangel vs J Cori, 2010 (D02) Queen's Pawn Game, 18 moves, 1/2-1/2 I R Ortiz Suarez vs S Sanabria Rangel, 2010 (C18) French, Winawer, 71 moves, 0-1 D Lima vs S Sanabria Rangel, 2010 (E73) King's Indian, 43 moves, 1/2-1/2 A Rodriguez Vila vs S Sanabria Rangel, 2010 (A45) Queen's Pawn Game, 23 moves, 0-1 L Guerra Tulcan vs A Rodriguez Vila, 2010 (C78) Ruy Lopez, 34 moves, 0-1 R Molina vs L Guerra Tulcan, 2010 (D11) Queen's Gambit Declined Slav, 71 moves, 1-0 A Rodriguez Vila vs J A Torres, 2010 (A02) Bird's Opening, 42 moves, 1/2-1/2 J A Torres vs L Perez Rodriguez, 2010 (C45) Scotch Game, 17 moves, 1/2-1/2 J A Torres vs R Molina, 2010 (B10) Caro-Kann, 24 moves, 0-1 R Molina vs I R Ortiz Suarez, 2010 (D45) Queen's Gambit Declined Semi-Slav, 34 moves, 0-1 R Molina vs L Perez Rodriguez, 2010 (D11) Queen's Gambit Declined Slav, 5 moves, 1/2-1/2 A Escobar Forero vs R Molina, 2010 (B12) Caro-Kann Defense, 54 moves, 1/2-1/2 A Zapata vs A Escobar Forero, 2010 (B57) Sicilian, 23 moves, 1/2-1/2 A Escobar Forero vs C Vittorino, 2010 (B99) Sicilian, Najdorf, 7...Be7 Main line, 44 moves, 1/2-1/2 J Alvarez vs A Escobar Forero, 2010 (C41) Philidor Defense, 23 moves, 0-1 J Alvarez vs D Lima, 2010 (B03) Alekhine's Defense, 24 moves, 0-1 H Panesso Rivera vs A Escobar Forero, 2010 (A53) Old Indian, 53 moves, 0-1 H Panesso Rivera vs D Lima, 2010 (D21) Queen's Gambit Accepted, 39 moves, 0-1 A Escobar Forero vs C Heredia Serrano, 2010 (B12) Caro-Kann Defense, 50 moves, 1-0 A Escobar Forero vs J A Morales, 2010 (B42) Sicilian, Kan, 41 moves, 1-0 R Molina vs L Orozco Lopez, 2010 (A58) Benko Gambit, 82 moves, 1-0 J A Chirivi Castiblanco vs R Molina, 2010 (D31) Queen's Gambit Declined, 65 moves, 0-1 D Lima vs R Molina, 2010 (B11) Caro-Kann, Two Knights, 3...Bg4, 33 moves, 1-0 E Condori vs A Rodriguez Vila, 2010 (E00) Queen's Pawn Game, 27 moves, 0-1 L Perez Rodriguez vs E Condori, 2010 (B17) Caro-Kann, Steinitz Variation, 33 moves, 1/2-1/2 L Arias vs L Perez Rodriguez, 2010 (D44) Queen's Gambit Declined Semi-Slav, 10 moves, 1/2-1/2 D Arenas vs L Arias, 2010 (B43) Sicilian, Kan, 5.Nc3, 45 moves, 0-1 D Arenas vs C Zuluaga, 2010 (B43) Sicilian, Kan, 5.Nc3, 18 moves, 1/2-1/2 I R Ortiz Suarez vs C Zuluaga, 2010 (B43) Sicilian, Kan, 5.Nc3, 59 moves, 1-0 I R Ortiz Suarez vs D Arenas, 2010 (B77) Sicilian, Dragon, Yugoslav Attack, 37 moves, 1-0 D Arenas vs A Gallego Alcaraz, 2010 (B33) Sicilian, 37 moves, 1-0 A Gallego Alcaraz vs I R Ortiz Suarez, 2010 (D45) Queen's Gambit Declined Semi-Slav, 27 moves, 0-1 J Buitrago vs D Arenas, 2010 (E91) King's Indian, 47 moves, 0-1 J C Guerrero vs D Arenas, 2010 (E94) King's Indian, Orthodox, 42 moves, 0-1 D Arenas vs H Contreras, 2010 (B50) Sicilian, 56 moves, 0-1 H Contreras vs S Barrientos Chavarriaga, 2010 (B54) Sicilian, 35 moves, 0-1 A Zapata vs H Contreras, 2010 (B90) Sicilian, Najdorf, 29 moves, 1-0 C Beltran vs A Zapata, 2010 (D03) Torre Attack (Tartakower Variation), 45 moves, 0-1 S Barrientos Chavarriaga vs C Beltran, 2010 (B27) Sicilian, 46 moves, 1-0 J E Ostos vs A Zapata, 2010 (B43) Sicilian, Kan, 5.Nc3, 18 moves, 1/2-1/2 A Rodriguez Vila vs J E Ostos, 2010 (C00) French Defense, 27 moves, 1-0 A Rodriguez Vila vs E Prieto, 2010 (C53) Giuoco Piano, 37 moves, 1-0 A Zapata vs M Arribas, 2010 (C02) French, Advance, 25 moves, 1/2-1/2 D Lima vs M Arribas, 2010 (A07) King's Indian Attack, 57 moves, 1-0 A Zapata vs G Garcia, 2010 (C69) Ruy Lopez, Exchange, Gligoric Variation, 56 moves, 0-1 A Zapata vs J Buitrago, 2010 (C69) Ruy Lopez, Exchange, Gligoric Variation, 41 moves, 1/2-1/2 D Arenas vs A C Salazar, 2010 (B72) Sicilian, Dragon, 20 moves, 1-0 I R Ortiz Suarez vs D E Cori Tello, 2010 (C03) French, Tarrasch, 55 moves, 1/2-1/2 R Fandino vs J Cori, 2010 (C84) Ruy Lopez, Closed, 38 moves, 0-1 R Renteria vs I R Ortiz Suarez, 2010 (B94) Sicilian, Najdorf, 60 moves, 0-1 I R Ortiz Suarez vs D Lima, 2010 (D26) Queen's Gambit Accepted, 41 moves, 1-0 E Prieto vs A Zapata, 2010 (B44) Sicilian, 26 moves, 0-1 73 games