Individual Calculations March 2023
 Varela Gonzalez, Jose A.  Total change: -10.80  Rating chartPersonal card
 CAMPEONATO DE ALAVA POR EQUIPOS Rondas 2-5 Vitoria ESP 2023-01-28
RcRownchangeKK*chgGame
 1612 1717 1.00 2 -0.27 40 -10.80 
  Vea-Murguia Martin, Diego 1717 ESP1.0010.504020.00 
  Mendiluce Orbegozo, Inaki 1506 ESP0.001-0.7740-30.80 

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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