Rapid: Individual Calculations May 2019
 Kopec, Norbert  Total change: 27.80  Rating chartPersonal card
 XXIV edycja Bialostockiej Ligi Szkolnej - 8. runda do lat 20 Bialystok POL 2019-04-14
RcRownchangeKK*chgGame
 1721 1675 4.50 7 1.39 20 27.80 
  Chomicka, Kinga 1317 POL1.0010.10202.00 
  Szostko, Jakub f2075  * POL0.001-0.0820-1.60 
  Szczotka, Matylda 1380 POL1.0010.15203.00 
  Filewicz, Radoslaw 1870 POL1.0010.752015.00 
  Szydlo, Michal 1721 POL1.0010.562011.20 
  Karolczuk, Iwo 1967 POL0.5010.35207.00 
  Kalinowska, Zuzanna 1715 POL0.001-0.4420-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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