Individual Calculations December 2018
 Grabarczyk, Edmund  Total change: -11.20  Rating chartPersonal card
 Turniej Klasyfikacyjny Bialystok Jesien 2018 - grupa B Bialystok POL 2018-11-02
RcRownchangeKK*chgGame
 1293 1384 5.00 9 -0.56 20 -11.20 
  Dallemura, Julia 1059 POL0.001-0.8720-17.40 
  Korbut, Sebastian 1077 POL1.0010.14202.80 
  Jurewicz, Igor 1182 POL1.0010.24204.80 
  Zyskowski, Jan 1218 POL1.0010.28205.60 
  Olhovik, Andrei 1784  * BLR0.001-0.0820-1.60 
  Wolpiuk, Bartlomiej 1294 POL1.0010.38207.60 
  Norman, Kseniya 1442 BLR0.001-0.4220-8.40 
  Businski, Karol 1402 POL0.001-0.4720-9.40 
  Tsybin, Egor 1180 POL1.0010.24204.80 
 * 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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