Individual Calculations June 2022
 Malassagne, Isabelle  Total change: -4.00  Rating chartPersonal card
 18e Open international de Malakoff 2022 MALAKOFF FRA 2022-04-30
RcRownchangeKK*chgGame
 1899 2046 6.00 9 0.11 20 2.20 
  Ranc, Florian 1818 FRA0.501-0.2920-5.80 
  Mariller, Romain 1824 FRA1.0010.22204.40 
  Udelnov, Valentin 1703 GER1.0010.12202.40 
  Lamorelle, Julien f2270 FRA0.5010.28205.60 
  Couedel, Nathan 1646  * FRA1.0010.08201.60 
  Rakhmangulova, Anastasiya wm2229 UKR0.001-0.2620-5.20 
  Page, Noah 1621 FRA1.0010.07201.40 
  Giffard, Nicolas m2233 FRA0.001-0.2620-5.20 
  Pai Liu, Paul 1748 FRA1.0010.15203.00 
 * 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)
 
 Team 2022 - Nationale 1 r8-9 FRANCE FRA 2022-05-14
RcRownchangeKK*chgGame
 2117 2046 0.50 2 -0.31 20 -6.20 
  Jossien, Remy 2226 FRA0.5010.24204.80 
  Beneteau, Hubert 2007 FRA0.001-0.5520-11.00 

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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