Individual Calculations December 2019
 Karleszko, Karolina  Total change: 4.40  Rating chartPersonal card
 Konin V Masters FIDE Konin POL 2019-11-09
RcRownchangeKK*chgGame
 1731 1597 2.00 5 0.22 20 4.40 
  Malaczek, Mateusz 1997  * POL0.001-0.0820-1.60 
  Smagalski, Jaroslaw 1908 POL0.001-0.1420-2.80 
  Jaworowski, Andre 1273 USA1.0010.13202.60 
  Starosta, Martyna wc1935 POL0.001-0.1220-2.40 
  Skrzypek, Leszek 1544 POL1.0010.43208.60 
 * 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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