Blitz: Individual Calculations June 2018
 Straczek, Wiktoria  Total change: -6.80  Rating chartPersonal card
 Poronin Open - Blitz Poronin POL 2018-05-03
RcRownchangeKK*chgGame
 1380 1259 2.00 6 -0.34 20 -6.80 
  Jagodzinski, Mariusz 1659  * POL0.001-0.0820-1.60 
  Sadzikowski, Marian 1659  * POL0.001-0.0820-1.60 
  Peksa, Zuzanna 1000 POL1.0010.18203.60 
  Stupak, Bartosz 1074 POL1.0010.26205.20 
  Komendecki, Jacek 1659  * POL0.001-0.0820-1.60 
  Klim, Filip 1229 POL0.001-0.5420-10.80 
 * 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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