Individual Calculations July 2009
 Peraita Colsa, Carlos  Total change: -10.50  Rating chartPersonal card
 Campeonato de Tenerife por Equipos Preferente S/C Tenerife ESP 2009-01-24
RcRownchangeKK*chgGame
 1897 2099 2.50 4 -0.42 25 -10.50 
  Heimbaecher, Peter, Dr. 1949 GER1.0010.30257.50 
  Kraus, Oliver 2139 GER0.5010.06251.50 
  Santos Izquierdo, Carlos 1749 ESP0.501-0.3925-9.75 
  Rivas Crespo, Alejandro 1749 ESP0.501-0.3925-9.75 

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)
 
 Campeonato de Canarias por Equipos 2009 Tenerife ESP 2009-05-20
RcRownchangeKK*chgGame
 2101 2099 1.00 2 0.00 25 0.00 
  Cancio Lasso, Rayco 2063 ESP0.001-0.5525-13.75 
  Also Alvarado, Luis 2138 ESP1.0010.552513.75 

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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