Rapid: Individual Calculations August 2021
 Halour, Freddy  Total change: -14.20  Rating chartPersonal card
 20eme Tournoi de Parties Rapides Olympique Grande Synthe GRANDE SYNTHE FRA 2021-07-04
RcRownchangeKK*chgGame
 1575 1345 1.00 6 -0.71 20 -14.20 
  Deveque, Guillaume 1912 FRA0.001-0.0220-0.40 
  Coloos, Alexandre 1600 FRA0.001-0.1920-3.80 
  Braule, Francis 1270 FRA1.0010.40208.00 
  Dubuisson, Mathias 1657 FRA0.001-0.1420-2.80 
  Symoens, David 1830 FRA0.001-0.0420-0.80 
  Schoenmakers, Anna Vincent 1182 FRA0.001-0.7220-14.40 

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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