Individual Calculations April 2015
 Lux, Gregory  Total change: -10.80  Rating chartPersonal card
 Reykjavik Open 2015 Reykjavik ISL 2015-03-10
RcRownchangeKK*chgGame
 2005 2065 4.50 9 -0.54 20 -10.80 
  Mamedyarov, Shakhriyar g2465  * AZE0.001-0.0820-1.60 
  Kristjansson, Halldor Atli 1665  * ISL1.0010.08201.60 
  Burgisser, Claude 1724 FRA1.0010.12202.40 
  Hitzler, Philipp 2315 GER0.5010.31206.20 
  Mamedjarova, Zeinab wg2303 AZE0.001-0.2020-4.00 
  Miszkielo, Bartosz 1694 POL0.501-0.4020-8.00 
  De Winter, Eric 1776 NED1.0010.16203.20 
  Wahedi, Ahmad Siar f2287 GER0.001-0.2220-4.40 
  Machado, Eduardo Ribeiro 1818 BRA0.501-0.3120-6.20 
 * 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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