Rapid: Individual Calculations February 2017
 Zajkowska, Olga  Total change: -32.40  Rating chartPersonal card
 Akademickie Mistrzostwa Polski - Turniej Druzynowy Lublin POL 2017-01-21
RcRownchangeKK*chgGame
 1883 1836 1.00 6 -1.62 20 -32.40 
  Andrejczuk, Beata wf2031 POL0.001-0.2520-5.00 
  Graczyk, Natalia 1756 POL0.001-0.6120-12.20 
  Ostalska, Natalia 1570 POL0.001-0.8220-16.40 
  Krupa, Anna 1887 POL1.0010.572011.40 
  Adamowicz, Katarzyna wf2078 POL0.001-0.2020-4.00 
  Starczewska, Dominika 1974 POL0.001-0.3120-6.20 

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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