Individual Calculations September 2021
 Maret, Simon  Total change: 60.40  Rating chartPersonal card
 7eme open d'echec de Thones (-2200) THONES FRA 2021-07-25
RcRownchangeKK*chgGame
 1877 1758 4.50 7 1.99 40 79.60 
  Boatca, Luca 1358  * BEL1.0010.08403.20 
  Chaudagne, Christophe 2092 FRA0.5010.384015.20 
  Fuhrmann, Guy 1948 FRA1.0010.754030.00 
  Vianin, Pascal 2117 SUI0.5010.404016.00 
  De Muyser, Xavier 1722 FRA1.0010.454018.00 
  Charmier, Gregory 2120 FRA0.5010.404016.00 
  Massiani, Xavier 1781 FRA0.001-0.4740-18.80 
 * 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)
 
 Top Jeunes 2021 MIONS FRA 2021-08-26
RcRownchangeKK*chgGame
 1899 1760 1.50 6 -0.48 40 -19.20 
  Laouamri, Samy 1743 FRA0.001-0.5240-20.80 
  Rakotomamonjy, Reiyu 1649 FRA0.001-0.6540-26.00 
  Avanesyan, Davit 2016 FRA0.001-0.1940-7.60 
  Breuil, Tristan 2018 FRA0.5010.324012.80 
  Pavee, Louis 2034 FRA0.5010.334013.20 
  Zachary, Bastian 1933 FRA0.5010.23409.20 

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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