Individual Calculations May 2023
 M`hari, Amana  Total change: 93.20  Rating chartPersonal card
 Open de Paques 2023 de Corbas tournoi A (-2400 Elo) CORBAS FRA 2023-04-08
RcRownchangeKK*chgGame
 1503 1203 3.50 7 2.33 40 93.20 
  Piquemal, Maxence 1674 FRA0.001-0.0540-2.00 
  Slawinski, Robin 1439 FRA1.0010.804032.00 
  Pizon, Edwin 1593 FRA0.001-0.0940-3.60 
  Crouzet, Bernard 1574 FRA1.0010.904036.00 
  Gaudissard, Dominique 1533 FRA0.001-0.1240-4.80 
  Naturel, Philippe 1309 FRA0.5010.14405.60 
  Thill, Emmanuel 1399 FRA1.0010.754030.00 

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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