Individual Calculations August 2022
 Rappazzo, Johannes  Total change: 55.60  Rating chartPersonal card
 Swiss Championship U14 2022 Biel SUI 2022-07-18
RcRownchangeKK*chgGame
 1808 1761 4.50 7 1.39 40 55.60 
  Gade, Niels Severin 1505 SUI1.0010.19407.60 
  Malli, Suvirr 1957 SUI0.001-0.2540-10.00 
  Haas, Anthony 1638 SUI0.501-0.1740-6.80 
  Gut, Lionel 1957 SUI1.0010.754030.00 
  Mattenberger, Matthias 2005 SUI0.001-0.2040-8.00 
  Artan, Tamir 1590 SUI1.0010.274010.80 
  Arsenie, Cristian Marc 2001 SUI1.0010.804032.00 

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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