Rapid: Individual Calculations August 2022
 Begdullayeva, Diana  Total change: 0.80  Rating chartPersonal card
 Rapid CH-championship Biel 2022 Biel SUI 2022-07-24
RcRownchangeKK*chgGame
 1660 1303 1.00 6 0.04 20 0.80 
  Seiler, Michael 1916 SUI0.001-0.0220-0.40 
  Stijve, Niels 1680 SUI1.0010.912018.20 
  Mutter, Kevin 1756 SUI0.001-0.0620-1.20 
  Scherer-Schwab, Rolf 1672 SUI0.001-0.1020-2.00 
  Schmidt, Thomas 1709 SUI0.001-0.0820-1.60 
  Gade, Niels Severin 1225 SUI0.001-0.6120-12.20 

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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