Individual Calculations December 2018
 Graeber, Fabien  Total change: -9.20  Rating chartPersonal card
 18eme Open International d'Echecs de Besancon BESANCON FRA 2018-11-01
RcRownchangeKK*chgGame
 1855 2059 5.00 7 -0.18 20 -3.60 
  Faivre, Pierre-Alix 1730 FRA1.0010.12202.40 
  Paci, Nicolas 1909 FRA0.001-0.7020-14.00 
  Poplavsky, Alexandre 1721 FRA1.0010.12202.40 
  Spagnoli, Benjamin 1686 FRA1.0010.10202.00 
  Cahen, Alexis 2044 FRA0.001-0.5220-10.40 
  Roussey, Quentin 1963 FRA1.0010.37207.40 
  Brion, Marwan 1932 FRA1.0010.33206.60 

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)
 
 Team 2019 - Nationale 3 r2 FRANCE FRA 2018-11-18
RcRownchangeKK*chgGame
 1841 2059 0.50 1 -0.28 20 -5.60 
  Constantin, Francois 1841 FRA0.501-0.2820-5.60 

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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