Rapid: Individual Calculations August 2023
 Ferrand, Christine  Total change: -2.20  Rating chartPersonal card
 8 rondes de Nimes 2023 NIMES FRA 2023-07-15
RcRownchangeKK*chgGame
 1384 1206 2.00 7 -0.11 20 -2.20 
  Fossella, Manuel 1667 FRA0.001-0.0520-1.00 
  Foltz, Olivier 1501 FRA0.001-0.1520-3.00 
  Costa, Pierre 1396 FRA0.001-0.2520-5.00 
  Petit, Michel 1033 FRA1.0010.27205.40 
  Van Den Brande, Flup 1422 FRA0.001-0.2220-4.40 
  Grand, Philippe 1162 FRA1.0010.44208.80 
  Decotte, Thomas 1507 FRA0.001-0.1520-3.00 

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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