Individual Calculations August 2021
 Fabre, Pierre  Total change: -40.40  Rating chartPersonal card
 19e Open des 50 ans et plus de Muret (31) MURET FRA 2021-07-05
RcRownchangeKK*chgGame
 1447 1309 0.00 6 -2.02 20 -40.40 
  Camilleri, Herve 1709  * FRA0.001-0.0820-1.60 
  Parpinel, Mario 1470 FRA0.001-0.2920-5.80 
  Bourson, Joel 1535 FRA0.001-0.2120-4.20 
  Heude, Jean-Noel 1327 FRA0.001-0.4720-9.40 
  Bardin, Michel 1346 FRA0.001-0.4520-9.00 
  Rochange, Christine 1294 FRA0.001-0.5220-10.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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