Rapid: Individual Calculations June 2023
 Kosteniuk, Kristina  Total change: -3.20  Rating chartPersonal card
 Allauch 5e rapide Tournoi principal ALLAUCH FRA 2023-05-01
RcRownchangeKK*chgGame
 1670 1743 4.00 8 -0.68 40 -27.20 
  Gaudineau, Eric m2304 FRA0.001-0.0240-0.80 
  De Moura Navalho, Joao-Curtis 1335 FRA1.0010.08403.20 
  Del Giovane, Fabio 2033 FRA0.001-0.1640-6.40 
  Maggio, Lucas 1343  * FRA1.0010.08403.20 
  Madi, Mohammed 1576 FRA1.0010.284011.20 
  Massiani, Xavier 1980 FRA0.001-0.2040-8.00 
  Proud`hon, Gabriel 1515 FRA0.001-0.7940-31.60 
  Touloumdjian, Jean-Daniel 1277 FRA1.0010.05402.00 
 * 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)
 
 31e open rapide de Vitrolles - A VITROLLES FRA 2023-05-08
RcRownchangeKK*chgGame
 1966 1743 3.00 9 0.60 40 24.00 
  Lorans, Sylvain 2162 FRA0.5010.434017.20 
  Philippe, Guillaume m2272 FRA0.5010.474018.80 
  Jeanjean, Dominique 1996 FRA1.0010.814032.40 
  Derige Kane, Yan c2178 FRA0.001-0.0640-2.40 
  Chaumet, Etienne 1898 FRA0.5010.21408.40 
  Mallassagne, Francois-Eric 2032 FRA0.001-0.1640-6.40 
  Bedhouche, Rayan 1813 FRA0.001-0.4040-16.00 
  Salvi, Michel 1639 FRA0.001-0.6440-25.60 
  Riols, Jacques 1702 FRA0.501-0.0640-2.40 

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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