Individual Calculations February 2018
 Jauregui, Alvaro  Total change: 12.00  Rating chartPersonal card
 IRT Departamental de Primera Categoria ADALP 2018 La Paz BOL 2018-01-09
RcRownchangeKK*chgGame
 1391 1334 2.00 4 0.30 40 12.00 
  Torrez Aillon, Javier 1554 BOL0.001-0.2240-8.80 
  Montecinos Chavarria, David 1521 BOL1.0010.744029.60 
  Quisbert Quispe, Leonidaz 1113 BOL0.001-0.7840-31.20 
  Guzman Heredia, Simon 1375 BOL1.0010.564022.40 

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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