Individual Calculations September 2016
 Valle, Efrain  Total change: 58.20  Rating chartPersonal card
 XXIII Torneo IRT Internacional Feria de las Flores Medellin Inmemorial Oscar Castro 2016 Medellin COL 2016-08-03
RcRownchangeKK*chgGame
 2220 2063 4.50 8 2.12 20 42.40 
  Hernandez Montes, Jhon Sebast 2241 COL1.0010.732014.60 
  Tovio, Israel f2305 COL0.5010.30206.00 
  Rios Parra, Alejandro m2313 COL0.001-0.1920-3.80 
  Ramirez, Benjamin Dario 2206 COL0.001-0.3120-6.20 
  Tautiva, Cristian Camilo 2027 COL1.0010.45209.00 
  Castrillon Gomez, Melissa wm2197 COL1.0010.682013.60 
  Ruiz Aguilar, Pablo Alexander f2243 COL0.5010.24204.80 
  Lora, Joel Fernando 2228 COL0.5010.22204.40 

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)
 
 IRT SUB-2200 CLASICO Club Los Reyes Bogota COL 2016-08-27
RcRownchangeKK*chgGame
 1940 2063 4.00 5 0.79 20 15.80 
  Gomez Diaz, Hector Javier 1727 COL1.0010.12202.40 
  Prado, Leonardo 2122 COL0.5010.08201.60 
  Ceballos, Julio Cesar 1783 COL1.0010.16203.20 
  Aguilar, Hernando 1881 COL1.0010.26205.20 
  Ruiz, Alciguel f2187 COL0.5010.17203.40 

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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