Rapid: Individual Calculations August 2023
 Calatayud, Stephane  Total change: -59.20  Rating chartPersonal card
 Vaucluse Veterans et Seniors Plus de parties rapides 2023 MONTEUX FRA 2023-06-29
RcRownchangeKK*chgGame
 1237 1440 3.00 6 -1.48 40 -59.20 
  Jullien, Frederic 1223 FRA0.001-0.7840-31.20 
  Haud, Didier 1226 FRA0.001-0.7740-30.80 
  Besson, Catherine 1101 FRA1.0010.12404.80 
  Ricci, Jean-Marc 1203 FRA0.001-0.8040-32.00 
  Hurtevent, Michel 1172 FRA1.0010.17406.80 
  Bert, Christophe 1495 FRA1.0010.584023.20 

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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