Individual Calculations May 2018
 Gonzalez Osorio, Rafael Arturo  Total change: 0.00  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE - IRT SANTO 2018 Santiago CHI 2018-03-30
RcRownchangeRpKK*chgGame
 1897 0 0.00 3 0.00 1097   0.00 
  Cuevas Araya, Walter f2153 CHI0.0010.00 0.00 
  Roman Alvarez, Oscar 1845 CHI0.0010.00 0.00 
  Gallardo Altamirano, Mauricio 1692 CHI0.0010.00 0.00 

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)
 
 IRT Sub 1600 Abril 2018 Club La Florida, rumbo al Panamericano 2018 Santiago CHI 2018-04-14
RcRownchangeRpKK*chgGame
 1195 0 0.00 1 0.00 395   0.00 
  Lemus Pena, Sebastian Alonso 1195 CHI0.0010.00 0.00 

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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