Individual Calculations July 2017
 Portmann, Daniel  Total change: -18.20  Rating chartPersonal card
 11. Engadiner Pfingstopen Celerina SUI 2017-06-03
RcRownchangeKK*chgGame
 2052 2051 1.50 4 -0.48 20 -9.60 
  Kindle, Dimitri 1723 SUI1.0010.13202.60 
  Ustianovich, Nazar f2367 UKR0.001-0.1320-2.60 
  Palma, Maria 1903 ITA0.001-0.7020-14.00 
  Kelecevic, Nedeljko m2216 SUI0.5010.22204.40 

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)
 
 Swiss Team Championship 2017 NLB round 5 decentralised SUI 2017-06-11
RcRownchangeKK*chgGame
 2100 2051 0.00 1 -0.43 20 -8.60 
  Gabersek, Albert 2100 SUI0.001-0.4320-8.60 

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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