Individual Calculations September 2014
 Polek, Marek  Total change: -59.60  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA POLSKI JUNIOROW - II LIGA Szczyrk POL 2014-07-25
RcRownchangeKK*chgGame
 1567 1756 0.00 2 -1.49 40 -59.60 
  Blaszczak, Jedrzej 1569 POL0.001-0.7440-29.60 
  Krawiec, Grzegorz 1564 POL0.001-0.7540-30.00 

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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