Individual Calculations May 2018
 Espinoza De La Rivera, Miguel  Total change: 0.80  Rating chartPersonal card
 IRT Sub 1600 Abril 2018 Club La Florida, rumbo al Panamericano 2018 Santiago CHI 2018-04-14
RcRownchangeKK*chgGame
 1342 1195 1.00 3 0.02 40 0.80 
  Sariego Garcia, Manuel Alejand 1483 CHI0.001-0.1640-6.40 
  Gotschlich Yanez, Antonio 1116 CHI1.0010.394015.60 
  Rios Campos, Victor Orlando 1428 CHI0.001-0.2140-8.40 

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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