Rapid: Individual Calculations August 2023
 Michel, Jean-Claude  Total change: -5.40  Rating chartPersonal card
 RAP Biel 2023 Biel SUI 2023-07-16
RcRownchangeKK*chgGame
 2102 1663 0.00 4 -0.27 20 -5.40 
  Ermeni, Avni f2169 KOS0.001-0.0420-0.80 
  Alic, Miran 2011 SUI0.001-0.1120-2.20 
  Kreienbuehl, Andreas 2138 SUI0.001-0.0520-1.00 
  Vianin, Pascal 2091 SUI0.001-0.0720-1.40 

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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