Individual Calculations June 2017
 Lebrun, Xavier  Total change: 0.00  Rating chartPersonal card
 Open International du 5e Festival du Marais de Lutece Echecs (-2200) PARIS FRA 2017-04-29
RcRownchangeKK*chgGame
 1913 2128 4.00 6 -0.56 20 -11.20 
  Belloulou, Jean-Pierre 1728  * FRA1.0010.08201.60 
  Mano, Francois 1823 FRA1.0010.14202.80 
  Mizanur, Rahman 2009 BAN1.0010.34206.80 
  Ladisic, Alex-Sacha 1973 FRA0.001-0.7120-14.20 
  Blanchard, Samuel 1927 FRA1.0010.24204.80 
  Boyer, Mahel 2020 FRA0.001-0.6520-13.00 
 * 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)
 
 40eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2017-05-25
RcRownchangeKK*chgGame
 1986 2124 4.50 6 0.56 20 11.20 
  Leclerc, Arnaud 1936 FRA1.0010.26205.20 
  Rietveld, Renze 2287 NED0.001-0.2820-5.60 
  Mercier, Pierre-Adelin 1920 FRA1.0010.24204.80 
  Salah, Samir 1863 FRA1.0010.18203.60 
  Ider, Ariuna 1724  * FRA1.0010.08201.60 
  Najart, David 2185 FRA0.5010.08201.60 
 * 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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