Individual Calculations July 2020
 Cakic, Igor  Total change: 6.80  Rating chartPersonal card
 Acrevis Wil Amateur Open Wil SUI 2020-06-19
RcRownchangeKK*chgGame
 1832 1695 1.50 4 0.17 40 6.80 
  Bossi, Alessandro 1964 ITA0.5010.334013.20 
  Karrer, Hans 1959 SUI0.001-0.1840-7.20 
  Bangerter, Ena 1508 SUI1.0010.264010.40 
  Jaggy, Matteo 1896 SUI0.001-0.2440-9.60 

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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