Individual Calculations December 2022
 Valdepenas Octavio, Javier  Total change: 7.20  Rating chartPersonal card
 Cto. Provincial Individual Absoluto Valencia Rondas 5-7 Valencia ESP 2022-11-12
RcRownchangeKK*chgGame
 1951 2209 2.00 2 0.36 20 7.20 
  O Neill Y Daneiko, Jose Antonio 1961 ESP1.0010.19203.80 
  Martin Ayala, David 1941 ESP1.0010.17203.40 

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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