Individual Calculations April 2015
 Ali, Ehsan  Total change: -3.20  Rating chartPersonal card
 Cto de Mallorca per equips Pref 2015 Mallorca ESP 2015-01-24
RcRownchangeKK*chgGame
 2118 2410 5.50 7 -0.32 10 -3.20 
  Pons Morro, Pedro 2132 ESP1.0010.17101.70 
  Figuerola Campins, Antonio 2010  * ESP1.0010.08100.80 
  Serra Olives, Tomas f2175 ESP1.0010.21102.10 
  Valls Casas, Jordi 2010  * ESP1.0010.08100.80 
  Zalba Esteban, Peio 2010  * ESP1.0010.08100.80 
  Gonzalez Arribas, Vidal A. f2270 ESP0.001-0.6910-6.90 
  Gaya Llodra, Juan 2221 ESP0.501-0.2510-2.50 
 * 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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