Individual Calculations August 2022
 Cornileau, Juliette  Total change: 74.80  Rating chartPersonal card
 7e Open de Purtichju GROSSETO PRUGNA FRA 2022-07-02
RcRownchangeKK*chgGame
 2210 1900 4.00 8 2.73 40 109.20 
  Vilaisarn, Akkhavanh f2274 FRA1.0010.904036.00 
  Yankelevich, Lev m2496 GER0.001-0.0240-0.80 
  Pieri, Pierre-Louis 2124 FRA0.5010.284011.20 
  Houhou, Alexandre 2185 FRA0.5010.344013.60 
  Bhawoodien, Mohamed Ozayr f2182 RSA1.0010.844033.60 
  Maugenest, Ghislain 2203 FRA0.001-0.1440-5.60 
  Bouslimi, Nabil 2070 FRA1.0010.724028.80 
  Zhukenov, Aituar 2148 KAZ0.001-0.1940-7.60 

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)
 
 Women Tournament Biel 2022 Biel SUI 2022-07-14
RcRownchangeKK*chgGame
 1803 1900 3.50 7 -0.86 40 -34.40 
  Ciarletta, Iris 1717 FRA1.0010.264010.40 
  Zhuang, Yongzhe 1838 SUI0.001-0.5940-23.60 
  Avilova, Yulia 1646 SUI0.501-0.3140-12.40 
  Keymer, Cecilia 1652 GER1.0010.19407.60 
  Tamrazyan, Gohar 1916 SUI0.001-0.4840-19.20 
  Moracchini, Margaux 1937 FRA1.0010.554022.00 
  Sumarriva Paulin, Laura wf1913 FRA0.001-0.4840-19.20 

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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