Individual Calculations July 2022
 Ohlsson, Mikael  Total change: -3.00  Rating chartPersonal card
 Vaxjospelen 2022 Grp5 Vaxjo SWE 2022-06-18
RcRownchangeKK*chgGame
 1683 1719 1.50 3 -0.15 20 -3.00 
  Andersson, Christer 1673 SWE1.0010.44208.80 
  Westerlind, Sture 1700 SWE0.501-0.0320-0.60 
  Sorensson, Dan 1676 DEN0.001-0.5620-11.20 

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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