Individual Calculations December 2017
 Jeske, Jerzy  Total change: -24.60  Rating chartPersonal card
 IV DLS Okreg Walbrzyski Round 1-3 Dolny Slask POL 2017-11-05
RcRownchangeKK*chgGame
 1383 1602 1.00 3 -1.23 20 -24.60 
  Bielinski, Robert 1322 POL1.0010.16203.20 
  Fajt, Patrycja 1202  * POL0.001-0.9220-18.40 
  Sypien, Natan 1625 POL0.001-0.4720-9.40 
 * 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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