Individual Calculations September 2011
 Ivekovic, Ivana  Total change: -19.80  Rating chartPersonal card
 Czech Open 2011 - B - open rating tournament Pardubice CZE 2011-07-22
RcRownchangeKK*chgGame
 1947 1932 3.00 9 -1.32 15 -19.80 
  Popov, Mikhail 2065 RUS0.001-0.3215-4.80 
  Gunyecz, Zoltan 2022 HUN0.001-0.3815-5.70 
  Bicek, Richard 2013 CZE0.001-0.3915-5.85 
  Sigurdsson, Jakob Saevar 1789 ISL0.001-0.6915-10.35 
  Snasel, Michal 1778 CZE1.0010.29154.35 
  Drozdov, Vladimir E 2042 RUS0.001-0.3515-5.25 
  Kyas, Michael 1883 GER0.501-0.0715-1.05 
  Ribkinskis, Tomass 1918 LAT0.501-0.0215-0.30 
  Kotva, Milan 2014 CZE1.0010.61159.15 

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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