Individual Calculations July 2017
 Bola, Zygmunt  Total change: -4.40  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy im. Emanuela Laskera - Group B Gorzow Wlkp. POL 2017-06-12
RcRownchangeKK*chgGame
 1746 1707 3.00 7 -0.11 40 -4.40 
  Michalski, Filip 2028 POL0.001-0.1340-5.20 
  Kowalski, Kacper 1307  * POL1.0010.08403.20 
  Przysiecki, Kajetan c1876 POL1.0010.724028.80 
  Knapik, Julia 1627 POL0.001-0.6140-24.40 
  Rudecki, Bartosz 2007 POL0.001-0.1540-6.00 
  Siekanska, Maria 1307  * POL1.0010.08403.20 
  Gawronski, Miroslaw 2071 POL0.001-0.1040-4.00 
 * 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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