Rapid: Individual Calculations September 2023
 Loetscher, Roland  Total change: -12.20  Rating chartPersonal card
 Swiss Rapid Championship Biel 2023 Biel SUI 2023-07-30
RcRownchangeKK*chgGame
 2077 2343 6.00 9 -1.22 10 -12.20 
  Pellicoro, Nathalie 1943  * SUI1.0010.08100.80 
  Maurer, Fritz 2003 SUI1.0010.12101.20 
  Angst, Robin 2156 SUI0.001-0.7410-7.40 
  Frey, Fabian 2052 SUI1.0010.15101.50 
  Baghirov, Rasul 2092 SUI1.0010.19101.90 
  Kappeler, Kaspar f2190 SUI0.001-0.7010-7.00 
  Schweizer, Samuel 2061 JPN1.0010.16101.60 
  Olarte, Stefan 1879 SUI1.0010.05100.50 
  Sutter, Oliver f2318 SUI0.001-0.5310-5.30 
 * 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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