Individual Calculations November 2012
 Teran Abreu, Lisyender  Total change: 20.70  Rating chartPersonal card
 1er ITT Libertador Simon Bolivar San Cristobal VEN 2012-09-25
RcRownchangeKK*chgGame
 2311 2134 3.00 6 1.38 15 20.70 
  Espinosa, Julio f2279 CUB0.5010.19152.85 
  Ostos, Julio m2326 VEN1.0010.751511.25 
  Blanco, Cristobal J. m2375 VEN0.5010.30154.50 
  Marichal, Ariel 2306 CUB0.001-0.2715-4.05 
  Vigoa Apecheche, Yanira wg2293 CUB1.0010.711510.65 
  Medina Cruzata, Jose Miguel f2287 CUB0.001-0.3015-4.50 

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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