Individual Calculations October 2019
 Jovanovic, Aleksandar  Total change: -20.60  Rating chartPersonal card
 13. Standard-Open Rheinfelden 2019 Rheinfelden GER 2019-09-13
RcRownchangeKK*chgGame
 1618 1736 1.50 4 -1.03 20 -20.60 
  Tahedl, Milo 1336  * SUI1.0010.08201.60 
  Litfin, Boris 1957 GER0.001-0.2220-4.40 
  Rappazzo, Johannes 1599 SUI0.001-0.6820-13.60 
  Lachat, Martin 1581 SUI0.501-0.2120-4.20 
 * 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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