Individual Calculations October 2022
 Vilacoba Casal, Sergio  Total change: -1.20  Rating chartPersonal card
 V Aberto Carballo Clasico Carballo (A Coruna) ESP 2022-08-26
RcRownchangeKK*chgGame
 1436 1043 0.50 4 -0.03 40 -1.20 
  Martin Gonzalez, Carlos Ignacio 1497 ESP0.001-0.0640-2.40 
  Longueira Alonso, Breixo 1734 ESP0.001-0.0140-0.40 
  Varela Palacios, Pedro 1293 ESP0.001-0.1940-7.60 
  Canedo Antelo, Manuel 1220 ESP0.5010.23409.20 

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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