Individual Calculations May 2017
 Escobar Medina, Andres F  Total change: 17.20  Rating chartPersonal card
 VII IRT Abierto de Semana Santa Gabriel Herrera 2017 Antioquia COL 2017-04-12
RcRownchangeKK*chgGame
 2156 2322 6.50 8 0.86 20 17.20 
  Laverde Uribe, Juan Gonzalo 1937 COL1.0010.09201.80 
  Reyes Rios, Juan Camilo 2108 COL1.0010.23204.60 
  Laverde, Luis Eduardo 2094 COL1.0010.21204.20 
  Garcia Pantoja, Roberto m2499 CUB0.001-0.2720-5.40 
  Garcia, Alvaro f2165 COL0.501-0.2120-4.20 
  Remicio Duque, John H f2086 COL1.0010.20204.00 
  Herrera, Juan Sebastian f2189 COL1.0010.32206.40 
  Valle, Efrain c2168 COL1.0010.29205.80 

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)
 

 

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