Individual Calculations December 2016
 Stelmaszuk, Maciej  Total change: 17.60  Rating chartPersonal card
 III Dolnoslaska Liga 2016/2017 r 1-3 Dolny Slask POL 2016-11-05
RcRownchangeKK*chgGame
 2085 1835 1.50 3 0.88 20 17.60 
  Sernecki, Franciszek 2034 POL0.5010.26205.20 
  Zombirt, Filip 1986 POL1.0010.702014.00 
  Kwiecinski, Marian 2235  * POL0.001-0.0820-1.60 
 * 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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