Individual Calculations October 2008
 Martinez Liria, Pedro  Total change: 0.50  Rating chartPersonal card
 Final Campeonato Catalunya por Equipos 2008 Catalonia ESP 2008-05-04
RcRownchangeKK*chgGame
 1964 1950 0.50 1 0.02 25 0.50 
  Esteve Lopez, Josep M. 1964 ESP0.5010.02250.50 

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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