Rapid: Individual Calculations May 2022
 Wielezynski, Olivier  Total change: 7.40  Rating chartPersonal card
 24eme Open rapide Arnous de Riviere A NANTES FRA 2022-04-10
RcRownchangeKK*chgGame
 1647 1472 2.00 5 0.37 20 7.40 
  Le Pen, Steven 2002 FRA0.001-0.0320-0.60 
  Chaussade, Lionel 1448 FRA1.0010.47209.40 
  Le Gouic, Brendan 1792 FRA0.001-0.1320-2.60 
  Pizzala, Adrien 1672 FRA0.001-0.2420-4.80 
  Coilier, Alexandre 1321 FRA1.0010.30206.00 

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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