Rapid: Individual Calculations July 2023
 Robert, Paul  Total change: 39.60  Rating chartPersonal card
 3e festival du Mat - Rapide LA CHARITE SUR LOIRE FRA 2023-06-11
RcRownchangeKK*chgGame
 1647 1462 2.50 5 0.99 40 39.60 
  Boulet, Stephane 1734 FRA0.001-0.1740-6.80 
  Bettan, Michel 1173 FRA1.0010.16406.40 
  Dequidt, Adrien 1984 FRA0.001-0.0340-1.20 
  Soulier, Dominique 1620 FRA1.0010.714028.40 
  Joliez, Didier 1723 FRA0.5010.324012.80 

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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