Individual Calculations October 2017
 Olesiak, Marcin  Total change: -31.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski II Liga Szklarska Poreba POL 2017-09-02
RcRownchangeKK*chgGame
 2020 2076 3.00 8 -1.56 20 -31.20 
  Kanarkiewicz, Michal 2066 POL0.001-0.5120-10.20 
  Zawierucha, Aleksander 1907 POL0.501-0.2220-4.40 
  Musial, Tomasz 1985 POL0.001-0.6220-12.40 
  Matlewski, Adam 1825 POL1.0010.19203.80 
  Szajda, Marcin 2016 POL1.0010.42208.40 
  Lizak, Jakub 2222 POL0.001-0.3020-6.00 
  Marczuk, Anna 1929 POL0.001-0.7020-14.00 
  Jedryczka, Krystian 2208 POL0.5010.18203.60 

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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