Individual Calculations November 2018
 Nguyen, Vincent  Total change: 12.20  Rating chartPersonal card
 Team 2019 - Nationale 1 r1-2 FRANCE FRA 2018-10-06
RcRownchangeKK*chgGame
 2099 2254 2.00 2 0.61 20 12.20 
  Lavanant, Alexandre 1986 FRA1.0010.17203.40 
  Le Marec, Simon 2211 FRA1.0010.44208.80 

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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