Individual Calculations November 2021
 Borgeaud Fuentes, Oscar  Total change: 8.80  Rating chartPersonal card
 IRT POR EQUIPOS JUNTOS POR CORONEL 2021 SUB 2200 Coronel CHI 2021-10-10
RcRownchangeKK*chgGame
 1610 1932 3.00 3 0.44 20 8.80 
  Villablanca Verdugo, Benjamin 1532  * CHI1.0010.08201.60 
  Sepulveda Perez, Jorge Eduardo 1766 CHI1.0010.28205.60 
  Gonzalez Gonzalez, Valentina Anto 1532  * CHI1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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