Individual Calculations September 2022
 Subra, Thierry  Total change: 7.00  Rating chartPersonal card
 Championnat de France 2022 - Veterans et Seniors plus ALBI FRA 2022-08-13
RcRownchangeKK*chgGame
 1540 1190 1.50 8 0.35 20 7.00 
  Joliez, Didier 1692 FRA0.5010.46209.20 
  Ricoul, Christian 1757 FRA0.001-0.0220-0.40 
  Salvi, Michel 1544 FRA0.001-0.1120-2.20 
  Carteron, Pierre 1477 FRA0.001-0.1620-3.20 
  Massard, Rene 1451 FRA0.001-0.1820-3.60 
  Pont, Jean-Claude 1712 FRA0.001-0.0320-0.60 
  Ducreux, Regis 1245 FRA1.0010.582011.60 
  Bernard, Denis 1444 FRA0.001-0.1920-3.80 

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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