Individual Calculations January 2017
 Grigioni, Giulio  Total change: -6.80  Rating chartPersonal card
 San Bernardino Ski Festival 2016 San Bernardino SUI 2016-12-22
RcRownchangeKK*chgGame
 1897 1752 1.00 4 -0.34 20 -6.80 
  Kelecevic, Nedeljko m2152  * SUI0.001-0.0820-1.60 
  Chennaoui, Yasin 1827 SUI0.001-0.4020-8.00 
  Grosse-Honebrink, Brigitte 1869 GER0.5010.16203.20 
  Guensberg, Alex 1739 SUI0.501-0.0220-0.40 
 * 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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