Individual Calculations July 2023
 Gouiffes, Thierry  Total change: 0.00  Rating chartPersonal card
 Championnat veterans des Bouches du Rhone 2023 AUBAGNE FRA 2023-05-04
RcRownchangeRpKK*chgGame
 1386 0 2.50 7 0.00 1284   0.00 
  Vilin, Gilles 1447 FRA0.5010.00 0.00 
  Battaglia, Gerard 1637 FRA0.0010.00 0.00 
  Javos, Yves-Andre 1245 FRA1.0010.00 0.00 
  Gomez, Guy 1472 FRA0.0010.00 0.00 
  Gourdeau, Marie-Christine 1266 FRA1.0010.00 0.00 
  Rocchia, Alex 1216 FRA0.0010.00 0.00 
  Perdiolat, Francis 1419 FRA0.0010.00 0.00 

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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