Individual Calculations December 2021
 Leriche, Luc  Total change: -19.40  Rating chartPersonal card
 6eme Open International Serge Dimier Championnat du Loiret - Open A OLIVET FRA 2021-10-30
RcRownchangeKK*chgGame
 1966 2165 4.00 6 -0.36 20 -7.20 
  Davalan, Daniel 1765  * FRA1.0010.08201.60 
  Motheron, Romain 1765  * FRA1.0010.08201.60 
  Jouanneaud, Jean Daniel 2003 FRA1.0010.29205.80 
  Humeau, Mickael 2015 FRA0.501-0.2020-4.00 
  Zounani, Yacine 2073 FRA0.501-0.1320-2.60 
  Meunier-Pion, Jean 2177 FRA0.001-0.4820-9.60 
 * 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)
 
 Team 2022 - Nationale 1 r3-4 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 2130 2171 0.50 2 -0.61 20 -12.20 
  Daurelle, Herve f2183 FRA0.5010.02200.40 
  Makke, Laurent 2077 FRA0.001-0.6320-12.60 

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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