Individual Calculations December 2018
 Delaruelle, Christian  Total change: 16.20  Rating chartPersonal card
 28eme Open international de Caen - Open A CAEN FRA 2018-10-31
RcRownchangeKK*chgGame
 1727 1693 2.50 7 -0.61 20 -12.20 
  Le Roux, Yann-Erle 2012 FRA0.001-0.1320-2.60 
  Monnot, Paul 1877 FRA0.001-0.2620-5.20 
  Zinoun, Said 1465 FRA1.0010.21204.20 
  Decaen, Melvyn 1756 FRA0.001-0.4120-8.20 
  Paralieu, Emma 1293  * FRA1.0010.08201.60 
  Maugendre, Maxime 1851 FRA0.5010.21204.20 
  Boulos, Jean 1837 FRA0.001-0.3120-6.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Open FIDE de Louviers 2018 (-2200) LOUVIERS FRA 2018-11-10
RcRownchangeKK*chgGame
 1740 1697 3.50 6 0.80 20 16.00 
  Nguyen-Cadoret, Nathan 2097  * FRA0.001-0.0820-1.60 
  Arinal, Serge 1556 FRA1.0010.31206.20 
  Grenet, Dominique 1354 FRA1.0010.12202.40 
  Delmas-Goyon, Francois 1871 FRA0.001-0.2720-5.40 
  Abdat, Rachid 1887 FRA0.5010.25205.00 
  Bordelet, Louis 1672 FRA1.0010.47209.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1783 1697 1.00 1 0.62 20 12.40 
  Leleu, Andre 1783 FRA1.0010.622012.40 

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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