Individual Calculations September 2015
 Stella, Andrea  Total change: -10.50  Rating chartPersonal card
 XVII Obert Internacional Sant Marti 2015 Grup A Barcelona ESP 2015-07-13
RcRownchangeKK*chgGame
 2135 2427 2.00 4 -1.34 10 -13.40 
  Costa Trave, Jaume 2027  * ESP1.0010.08100.80 
  Minko, Vladimir f2226 RUS0.001-0.7610-7.60 
  Herms Agullo, Jordi 2075 ESP1.0010.11101.10 
  Capellades Subirana, Marc f2213 ESP0.001-0.7710-7.70 
 * 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)
 
 CZECH OPEN 2015 - A - GM open Pardubice, Tipsport arena CZE 2015-07-24
RcRownchangeKK*chgGame
 2325 2427 6.00 9 0.29 10 2.90 
  Wozniak, Mariola wc2199 POL0.501-0.2910-2.90 
  Kololli, Kevin 2203 GER1.0010.22102.20 
  Soysal, Serkan f2293 TUR0.501-0.1810-1.80 
  Alexiadis, Hristos f2296 GRE0.501-0.1810-1.80 
  Sylvan, Jacob f2320 DEN0.501-0.1510-1.50 
  Mishuchkov, Nikolai M. m2320 RUS1.0010.35103.50 
  Okun, Leonid f2277 RUS1.0010.30103.00 
  Kryakvin, Dmitry g2529 RUS0.5010.14101.40 
  Haba, Petr g2488 CZE0.5010.08100.80 

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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