Individual Calculations August 2016
 Tubiana, Georges  Total change: -39.20  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2016 - Open B (1400 - 1900) PARIS FRA 2016-07-09
RcRownchangeKK*chgGame
 1582 1481 1.00 8 -1.96 20 -39.20 
  Chougui, Krimo 1683 FRA0.001-0.2420-4.80 
  Rakotomalala, Jean-Jacques 1640 FRA0.001-0.2920-5.80 
  Elkiess, Gregory 1761 SUI0.001-0.1620-3.20 
  Picard Du Chambon, Gabriel 1512 FRA0.001-0.4620-9.20 
  Vasicek, Laurent 1567 FRA0.001-0.3820-7.60 
  Edery, Laurent 1438 FRA1.0010.44208.80 
  Coudouel, Alban 1510 FRA0.001-0.4620-9.20 
  Sazerac, Jean 1543 FRA0.001-0.4120-8.20 

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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