Individual Calculations August 2017
 Weill, Roland  Total change: -57.20  Rating chartPersonal card
 Open de Lattes 2017 (-2200) LATTES FRA 2017-07-01
RcRownchangeKK*chgGame
 1809 2114 4.50 6 -0.54 20 -10.80 
  Guermache, Djamel 1714  * FRA1.0010.08201.60 
  Vette, Valerie 1770 FRA0.501-0.3820-7.60 
  Morata, Jules 1714  * FRA1.0010.08201.60 
  Salvador, Lucie 1843 FRA1.0010.17203.40 
  Kohler, Serge 1787 FRA1.0010.13202.60 
  Leveque, Guillaume 2024 FRA0.001-0.6220-12.40 
 * 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)
 
 23eme Festival International d'echecs Jean-Claude Loubatiere - Masters Grand Prix MONTPELLIER FRA 2017-07-15
RcRownchangeKK*chgGame
 1842 2114 5.00 9 -2.32 20 -46.40 
  Fontana, Cedric 1714  * FRA1.0010.08201.60 
  Crick, Steve 1754 ENG1.0010.10202.00 
  Donskoi, Karel 1985 FRA0.001-0.6720-13.40 
  Labadie, Jean-Jacques 1881 FRA1.0010.21204.20 
  Gardet, Thomas 2003 FRA0.001-0.6520-13.00 
  Louche, Herve 1793 FRA1.0010.13202.60 
  Decroix, Paloan 1930 FRA0.001-0.7420-14.80 
  Canonge, Jerome 1804 FRA0.001-0.8620-17.20 
  Coquelle, Gilbert 1714  * FRA1.0010.08201.60 
 * 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)
 

 

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