Individual Calculations May 2015
 Miranda, Luis  Total change: 2.00  Rating chartPersonal card
 IRT La Paz - Ajedrez de Altura La Paz BOL 2015-03-23
RcRownchangeKK*chgGame
 1995 2072 3.00 5 0.10 20 2.00 
  Eleze, Greg 1681 FRA0.501-0.4120-8.20 
  Saavedra, Nilo 2005 BOL1.0010.41208.20 
  Parraga, Alejandro 2175 BOL0.5010.14202.80 
  Maceda, Marcio 2081 BOL1.0010.512010.20 
  Accinelli, Javier 2035 BOL0.001-0.5520-11.00 

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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