Individual Calculations May 2016
 Kalinowska, Zuzanna  Total change: -29.20  Rating chartPersonal card
 Open Krynica 2016 Krynica POL 2016-04-03
RcRownchangeKK*chgGame
 1909 1930 3.00 7 -0.73 40 -29.20 
  Rakhmangulova, Anastasiya wm2236 UKR0.001-0.1440-5.60 
  Ciechonski, Piotr 1672 POL1.0010.18407.20 
  Betkowski, Andrzej 2114 POL0.001-0.2640-10.40 
  Mechlinski, Jakub 1780 POL0.501-0.2040-8.00 
  Krawcewicz, Lucyna 1836 POL1.0010.374014.80 
  Pociejowski, Marek 1802 POL0.501-0.1740-6.80 
  Wielosz, Jaroslaw 1923 POL0.001-0.5140-20.40 

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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