Individual Calculations July 2016
 Hernandez Perez, Pedro  Total change: -1.00  Rating chartPersonal card
 8th Summer Solstice Open Coral Springs, Florida USA 2016-06-03
RcRownchangeKK*chgGame
 2097 2209 2.50 4 -0.05 20 -1.00 
  Kutikoff, Adam 1940 USA0.501-0.3320-6.60 
  Zerquera, Thomas F 1977 USA1.0010.21204.20 
  Ramirez Vido, Robert Yorisan 2123 FID0.501-0.1220-2.40 
  Ludwig, John G 2348 USA0.5010.19203.80 

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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