Individual Calculations May 2011
 Vargas, Mauricio  Total change: -1.65  Rating chartPersonal card
 IRT Camp Deptal Mayores Absoluto Valle 2011 Cali COL 2011-03-18
RcRownchangeKK*chgGame
 2120 1969 1.50 5 -0.11 15 -1.65 
  Jaramillo, Gonzalo 2198 COL0.5010.29154.35 
  Alvarez, Javier 2189 COL0.5010.28154.20 
  Morales, Jhon Alexander 2324 COL0.5010.39155.85 
  Dominguez, Oscar 1981 COL0.001-0.4815-7.20 
  Cadavid, Gerardo 1906 COL0.001-0.5915-8.85 

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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