Individual Calculations July 2015
 Sotsky, Alexander  Total change: -13.70  Rating chartPersonal card
 IV Open internacional LLucmajor Arenal de LLucmajor (Mallorca) ESP 2015-05-10
RcRownchangeKK*chgGame
 2104 2377 6.00 9 -1.37 10 -13.70 
  Skielnik, Joseph J 1977  * ENG0.501-0.4210-4.20 
  Moore, Robin 1977  * SCO1.0010.08100.80 
  Bargeri, Ludovico 2113 ITA0.501-0.3210-3.20 
  Barcelo Pujadas, Pedro Jose 2148 ESP0.001-0.7910-7.90 
  Asensio Ramos, Enrique Fernando 2045 ESP1.0010.12101.20 
  Obers, Frits 2071 NED0.501-0.3610-3.60 
  Lacrosse, Marc f2134 BEL1.0010.20102.00 
  Frick, Christoph 2221 GER0.501-0.2110-2.10 
  Massanet Massanet, Sebastian 2249 ESP1.0010.33103.30 
 * 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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