Rapid: Individual Calculations August 2023
 Besson, Catherine  Total change: -11.60  Rating chartPersonal card
 Vaucluse Veterans et Seniors Plus de parties rapides 2023 MONTEUX FRA 2023-06-29
RcRownchangeKK*chgGame
 1225 1101 2.50 9 -0.58 20 -11.60 
  Reynaud, Francois 1298 FRA0.5010.25205.00 
  Giran, Claude 1260 FRA0.001-0.2920-5.80 
  Calatayud, Stephane 1440 FRA0.001-0.1220-2.40 
  Jullien, Frederic 1223 FRA0.001-0.3320-6.60 
  Passchier, Marie France 1205 FRA0.5010.14202.80 
  Quinonero, Francois 1175 FRA0.5010.10202.00 
  Margaillan, Jeannette 1126 FRA1.0010.532010.60 
  Haud, Didier 1226 FRA0.001-0.3320-6.60 
  Mathieu, Edwige 1076 FRA0.001-0.5320-10.60 

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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