Individual Calculations May 2012
 Brito Garcia, Alfredo  Total change: 2.20  Rating chartPersonal card
 Liga Insular por Equipos Categoría Preferente 2011-2012 Las Palmas de Gran Canaria ESP 2011-11-12
RcRownchangeKK*chgGame
 2162 2315 5.00 7 0.22 10 2.20 
  Garcia Padron, Jose m2411 ESP0.5010.13101.30 
  Garcia Blanco, Omar 2204 ESP0.001-0.6510-6.50 
  Sarmiento Afonso, Santiago f2183 ESP1.0010.32103.20 
  Lopez Colon, Francisco 2110 ESP0.501-0.2610-2.60 
  Marrero Cardenes, Agustin 1915  * ESP1.0010.08100.80 
  Gonzalez Intelangelo, Gerardo f2048 ESP1.0010.18101.80 
  Menvielle Laccourreye, Augusto f2261 ESP1.0010.42104.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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