Individual Calculations May 2019
 Verdier, Patrice  Total change: 10.80  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2155 2147 2.00 3 0.54 20 10.80 
  Jeanjean, Dominique 2173 FRA1.0010.542010.80 
  Barseghyan, Harutyun m2459 FRA0.001-0.1420-2.80 
  Cuttoli, Alexandre 1832 MNC1.0010.14202.80 

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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