Individual Calculations June 2018
 Perez Urbina , Alexander De Jesus  Total change: 0.00  Rating chartPersonal card
 Club De Ajedrez Chile Irt Preparatorio Panamericano De Ajedrez De La Juventud 2018 Santiago CHI 2018-05-21
RcRownchangeRpKK*chgGame
 1167 0 0.00 3 0.00 367   0.00 
  Marquez Huenulao, Yerson 1141 CHI0.0010.00 0.00 
  Ortiz Urra, Ignacio Esteban 1061 CHI0.0010.00 0.00 
  Gonzalez Osorio, Rafael Arturo 1300 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)
 
 Club De Ajedrez Chile 2do IRT Preparatorio Panamericano De Ajedrez De La Juventud 2018 Santiago CHI 2018-05-29
RcRownchangeRpKK*chgGame
 1026 0 0.00 1 0.00 226   0.00 
  Toledo Cordova, Martin Ankai 1026 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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