Rapid: Individual Calculations July 2023
 Louka, Christophe  Total change: -19.60  Rating chartPersonal card
 2nd Rapide Club 608 - Paris XV PARIS FRA 2023-06-11
RcRownchangeKK*chgGame
 1326 1181 1.00 6 -0.98 20 -19.60 
  Le Calve, Titouan 1614 FRA0.001-0.0620-1.20 
  Morlaye, Alexandre 1380 FRA0.001-0.2420-4.80 
  Garnier, Patrick 1297 BEL0.001-0.3420-6.80 
  Coulombeau, Jean-Noel 1039 FRA0.001-0.6920-13.80 
  Peignien, Laurent 1236 FRA1.0010.582011.60 
  Abbey, Anate 1388 FRA0.001-0.2320-4.60 

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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