Individual Calculations August 2023
 Wiesmann, Dominique  Total change: -27.20  Rating chartPersonal card
 HTO Biel 2023 Biel SUI 2023-07-17
RcRownchangeKK*chgGame
 1802 1964 5.00 9 -1.36 20 -27.20 
  Kumar, Asha 1823 USA0.501-0.1920-3.80 
  Keymer, Cecilia 1698 GER1.0010.18203.60 
  Brait, Wolfgang 1915 SUI1.0010.43208.60 
  Hansel, Rainer 1905 GER0.501-0.0820-1.60 
  Oestmann, Lukas 1760 SUI0.001-0.7620-15.20 
  Sai, Mahati A 1670 IND0.001-0.8520-17.00 
  Scherler, Julius 1860 SUI0.001-0.6420-12.80 
  Kleinhenz, Hans-Georg 1803 GER1.0010.29205.80 
  Materia, Matteo 1780 FRA1.0010.26205.20 

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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