Individual Calculations July 2019
 Minow, Oskar  Total change: -6.80  Rating chartPersonal card
 9. Potsdamer Sommeropen Potsdam GER 2019-05-30
RcRownchangeKK*chgGame
 1670 1344 0.50 5 -0.17 40 -6.80 
  Bielick, Jakob 1744  * GER0.001-0.0840-3.20 
  Kellner, Rene 1652 GER0.001-0.1440-5.60 
  Haar, Reinhard 1586 GER0.001-0.2040-8.00 
  Morczynski, Joachim 1733 GER0.001-0.0940-3.60 
  Steppan, Siegfried 1634 GER0.5010.344013.60 
 * 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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