Rapid: Individual Calculations May 2014
 Dworzynska, Daria  Total change: 0.00  Rating chartPersonal card
 4 Pory Roku - Wiosna z Szachami OPEN Szczecin POL 2014-04-12
RcRownchangeRpKK*chgGame
 1328 0 1.00 4 0.00 1135   0.00 
  Bregoszewski, Leon 1627 POL0.0010.00 0.00 
  Maciejewski, Marek 1283 POL1.0010.00 0.00 
  Kos, Piotr 1118 POL0.0010.00 0.00 
  Popadowski, Dariusz 1283 POL0.0010.00 0.00 

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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