Individual Calculations July 2022
 Lipinsky, Pierre  Total change: -14.00  Rating chartPersonal card
 Davos Challenge Open 2022 Davos SUI 2022-06-03
RcRownchangeKK*chgGame
 1788 1573 1.50 7 -0.35 40 -14.00 
  Labelle, Ambroise 2041 SUI0.001-0.0540-2.00 
  Schubert, Mario 1893 GER0.5010.374014.80 
  Portmann, Daniel 1952 SUI0.001-0.0940-3.60 
  Sauter, Daniel 1689 SUI1.0010.664026.40 
  Kassel, Walter 1858 AUT0.001-0.1640-6.40 
  Vardi, Shlomit 1724 ISR0.001-0.3040-12.00 
  Tuor, Elena 1356 SUI0.001-0.7840-31.20 

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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