Individual Calculations August 2022
 Wenger, Arejou  Total change: 27.60  Rating chartPersonal card
 Amateur Tournament Open ATO Biel 2022 Biel SUI 2022-07-13
RcRownchangeKK*chgGame
 1719 1797 6.50 9 1.38 20 27.60 
  Fatima, Saif Al-Ali wc1452 UAE1.0010.11202.20 
  Wanner, Stefan 1975 SUI0.001-0.2720-5.40 
  Meshach, Felix 1429 SUI1.0010.10202.00 
  Grueter-Schmid, Helen 1397  * SUI1.0010.08201.60 
  Wiesmann, Dominique 1914 SUI0.001-0.3420-6.80 
  Gobet, Xavier 1514 SUI1.0010.16203.20 
  Eschmann, Pascal 1944 SUI0.5010.20204.00 
  Schmid, Nicola 1891 SUI1.0010.632012.60 
  Thode, Gilda 1951 SUI1.0010.712014.20 
 * 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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