Individual Calculations August 2023
 Bonferroni, Carlo  Total change: 8.40  Rating chartPersonal card
 SEM 2023 Hauptturnier 2 Leukerbad SUI 2023-07-17
RcRownchangeKK*chgGame
 1620 1577 3.50 7 0.42 20 8.40 
  Strupp, Christian 1603 SUI0.5010.04200.80 
  Moesching, Colin 1533 SUI0.001-0.5620-11.20 
  Haerdi, Heinz 1627 SUI0.5010.07201.40 
  Rouiller, Leonard 1543 SUI1.0010.45209.00 
  Bueche, Lucas 1656 SUI0.001-0.3920-7.80 
  Wehrle, Ferdi 1740 SUI0.5010.22204.40 
  Weber, Rene 1640 SUI1.0010.592011.80 

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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