Individual Calculations July 2012
 Veiga, Pedro  Total change: 3.90  Rating chartPersonal card
 IRT de invierno 2012 - Colegio San Martin Avellaneda, Buenos Aires ARG 2012-04-27
RcRownchangeKK*chgGame
 1627 1529 0.50 1 0.13 30 3.90 
  Alvarado, Facundo 1627 ARG0.5010.13303.90 

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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