Individual Calculations July 2013
 Robles Diaz, Jose Alberto  Total change: -11.70  Rating chartPersonal card
 Copa Moncada Santiago de Cuba CUB 2013-06-01
RcRownchangeKK*chgGame
 2124 2055 2.50 8 -0.78 15 -11.70 
  Calderin Gamayo, Julio Cesar 2048 CUB0.501-0.0115-0.15 
  Lora Sumbert, Erisnel 2099 CUB0.001-0.4415-6.60 
  Alvarez Cortes, Fidel f2250 CUB0.5010.25153.75 
  Flores Imbert, Yoandri 2098 CUB0.5010.06150.90 
  Calderin Gamayo, Julio Cesar 2048 CUB0.501-0.0115-0.15 
  Lora Sumbert, Erisnel 2099 CUB0.001-0.4415-6.60 
  Alvarez Cortes, Fidel f2250 CUB0.001-0.2515-3.75 
  Flores Imbert, Yoandri 2098 CUB0.5010.06150.90 

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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