Individual Calculations August 2017
 Ekstroem, Roland  Total change: 14.80  Rating chartPersonal card
 Swiss Championship 2017 (National) Graechen SUI 2017-07-13
RcRownchangeKK*chgGame
 2324 2376 6.50 9 1.48 10 14.80 
  Chennaoui, Yasin 1989 SUI1.0010.09100.90 
  Levrand, Roland 2175 SUI1.0010.24102.40 
  Demuth, Adrien g2558 FRA0.5010.24102.40 
  Cebalo, Miso g2303 CRO0.501-0.1010-1.00 
  Sedina, Elena mwg2267 ITA0.501-0.1510-1.50 
  Raeber, Markus 2230 SUI1.0010.30103.00 
  Sokolov, Andrei g2503 FRA0.5010.17101.70 
  Filipovic, Branko m2423 SUI0.5010.07100.70 
  Jenni, Florian g2467 SUI1.0010.62106.20 

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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