Individual Calculations May 2011
 Rosales Murillo, Cristina  Total change: 21.60  Rating chartPersonal card
 CAMPEONATO NACION AL U-19 FEMENINO 2011 Portoviejo ECU 2011-01-26
RcRownchangeKK*chgGame
 1782 1622 4.50 9 1.70 15 25.50 
  Matute Loja, Belen 1940 ECU1.0010.871513.05 
  Olaya, Sandra 1572 ECU1.0010.43156.45 
  Pinargote Carreno, Kassandra 1894 ECU0.5010.33154.95 
  Orejuela Chango, Cristina 1896 ECU0.001-0.1715-2.55 
  Orejuela Chango, Paulina 1994 ECU0.001-0.1015-1.50 
  Cuesta Mendieta, Johana 1695 ECU1.0010.60159.00 
  Herrera Arboleda, Kerly Danna 1811 ECU0.001-0.2515-3.75 
  Verdesoto Moreira, Carla 1699 ECU0.5010.11151.65 
  Bermudez Veliz, Josselyn 1535 ECU0.501-0.1215-1.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 CAMPEONATO NACIONAL DE AJEDREZ CATEGORIA U-15 FEMENINA 2011 Guayaquil ECU 2011-04-06
RcRownchangeKK*chgGame
 1566 1609 3.00 6 -0.26 15 -3.90 
  Diaz Alarcon, Maria Fernanda 1701 ECU0.001-0.3715-5.55 
  Vasquez Veloz, Briggite 1267 ECU1.0010.12151.80 
  Lozano, Valeria 1518 ECU0.001-0.6215-9.30 
  Bermudez Veliz, Josselyn 1532 ECU1.0010.39155.85 
  Castillo Izquierdo, Anahi 1680 ECU1.0010.60159.00 
  Paspuel, Melissa 1695 ECU0.001-0.3815-5.70 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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