Individual Calculations August 2017
 Tokhi, Daoud  Total change: -67.80  Rating chartPersonal card
 Open de Lattes 2017 (-2200) LATTES FRA 2017-07-01
RcRownchangeKK*chgGame
 1432 1639 1.00 3 -1.11 20 -22.20 
  Muzzarelli, Hogan 1805 FRA0.001-0.2820-5.60 
  Chubilleau, Daniel 1239  * FRA1.0010.08201.60 
  Petit, Michel 1251 FRA0.001-0.9120-18.20 
 * 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)
 
 23eme Festival International d'echecs Jean-Claude Loubatiere - Masters Grand Prix MONTPELLIER FRA 2017-07-15
RcRownchangeKK*chgGame
 1416 1639 3.00 7 -2.28 20 -45.60 
  Boyer, Mahel 2039  * FRA0.001-0.0820-1.60 
  Leost, Joel 1362 FRA0.001-0.8320-16.60 
  Ducros, Xavier 1239  * FRA1.0010.08201.60 
  Ducher, Nicolas 1239  * FRA1.0010.08201.60 
  Tur, Fabrice 1378 FRA0.001-0.8220-16.40 
  Petit, Michel 1251 FRA1.0010.09201.80 
  Vernhet, Claude 1402 FRA0.001-0.8020-16.00 
 * 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)
 

 

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