Rapid: Individual Calculations July 2023
 Chalumeau, Philippe  Total change: -26.60  Rating chartPersonal card
 2e rapide du Muy Tournoi A LE MUY FRA 2023-06-04
RcRownchangeKK*chgGame
 1307 1302 3.00 8 -1.33 20 -26.60 
  Massiani, Xavier 1935 FRA0.001-0.0120-0.20 
  Raffaelli, Alain 1120 FRA0.001-0.7420-14.80 
  Sauze, Richard 1180 FRA1.0010.33206.60 
  Belhandouz, Maxime 1089 FRA0.001-0.7720-15.40 
  Viano, Cedric 1141 FRA1.0010.29205.80 
  Banon, Frederic 1183 FRA1.0010.34206.80 
  Hamel, Eric 1593 FRA0.001-0.1520-3.00 
  Basso-Ritlop, Timeo 1212 FRA0.001-0.6220-12.40 

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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