Individual Calculations September 2018
 Wolfangel, Claude  Total change: -14.40  Rating chartPersonal card
 Championnat de France 2018 - Veterans et Seniors plus NIMES FRA 2018-08-18
RcRownchangeKK*chgGame
 1596 1573 3.50 9 -0.72 20 -14.40 
  Andrieu, Philippe 1867 FRA0.001-0.1520-3.00 
  Jonker, Jan 1331 FRA1.0010.20204.00 
  Gobbetto, Jean-Claude 1744 FRA0.5010.23204.60 
  Fournier, Jean-Fred 1666 FRA0.001-0.3720-7.40 
  Hirschmann, Georges 1542 FRA0.501-0.0420-0.80 
  Chagnaud, Bernard 1392 FRA1.0010.26205.20 
  Fretel, Didier 1728 FRA0.001-0.2920-5.80 
  Bernard, Denis 1431 FRA0.501-0.1920-3.80 
  Raggini, Bernard 1666 FRA0.001-0.3720-7.40 

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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