Individual Calculations July 2008
 Rodriguez Valdeavaro, Julio C.  Total change: -41.25  Rating chartPersonal card
 Liga Madrid "Preferente" 07-08 Madrid ESP 2007-11-25
RcRownchangeKK*chgGame
 2040 1977 0.00 4 -1.65 25 -41.25 
  Escoredo Garcia, Jesus 1926 ESP0.001-0.5725-14.25 
  Ruiz Martin, Juan 2100 ESP0.001-0.3325-8.25 
  Gijon Beltran, Jorge 2049 ESP0.001-0.4025-10.00 
  Alvarez Garcia, Jose Manuel 2086 ESP0.001-0.3525-8.75 

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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