Individual Calculations September 2014
 Gorczyca, Dominika  Total change: 22.60  Rating chartPersonal card
 50. Rubinsteins Memorial Open B Polanica Zdroj POL 2014-08-18
RcRownchangeKK*chgGame
 2023 1877 4.00 9 1.13 20 22.60 
  Piotrowski, Przemyslaw 2145 POL0.5010.33206.60 
  Michalski, Daniel 2129 POL0.001-0.1920-3.80 
  Gajzner, Ryszard 1773 POL1.0010.36207.20 
  Lukasiewicz, Anna 2108 POL1.0010.792015.80 
  Gumularz, Szymon 2062 POL0.001-0.2620-5.20 
  Bus, Konrad 2074 POL0.5010.25205.00 
  Karbowiak, Adam 2137 POL0.001-0.1820-3.60 
  Paziak, Patryk 1703 POL0.501-0.2320-4.60 
  Kedzierski, Slawomir 2076 POL0.5010.26205.20 

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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