Individual Calculations May 2019
 Salgues, Philippe  Total change: -2.20  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1927 1966 1.00 2 -0.11 20 -2.20 
  Kibleur, Christophe 1899 FRA0.501-0.0920-1.80 
  Coquelin, Philippe 1954 FRA0.501-0.0220-0.40 

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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