Individual Calculations May 2012
 Brito Heredia, Danya  Total change: 21.15  Rating chartPersonal card
 FEDA 183 "I Torneo Pre-Olimpico Femenino Guayaquil ECU 2012-03-23
RcRownchangeKK*chgGame
 2045 1841 2.50 6 0.97 15 14.55 
  Orejuela Chango, Paulina 1970 ECU0.5010.17152.55 
  Vasquez Ramirez, Rocio wm2183 ECU0.001-0.1215-1.80 
  Matute Loja, Belen 1925 ECU1.0010.62159.30 
  Rojas Solano, Jessenia 1904 ECU1.0010.59158.85 
  Heredia Serrano, Carla wm2142 ECU0.001-0.1515-2.25 
  Moncayo Romero, Evelyn wm2146 ECU0.001-0.1415-2.10 

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)
 
 FEDA 187 "II Torneo Pre-Olimpico Femenino" Guayaquil ECU 2012-04-06
RcRownchangeKK*chgGame
 2041 1841 2.00 6 0.44 15 6.60 
  Moncayo Romero, Evelyn wm2146 ECU0.001-0.1415-2.10 
  Salazar Loor, Sara 1953 ECU1.0010.65159.75 
  Vasquez Ramirez, Rocio wm2183 ECU0.001-0.1215-1.80 
  Heredia Serrano, Carla wm2142 ECU0.001-0.1515-2.25 
  Herrera Arboleda, Kerly Danna 1897 ECU0.001-0.4215-6.30 
  Matute Loja, Belen 1925 ECU1.0010.62159.30 

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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