Individual Calculations June 2018
 Sorbe, Stephane  Total change: 9.40  Rating chartPersonal card
 41eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2018-05-10
RcRownchangeKK*chgGame
 2125 2343 5.00 6 0.47 20 9.40 
  Walinga, Eric Jan 1979 NED1.0010.10202.00 
  Stoenescu, Radu 2130 FRA1.0010.23204.60 
  Ringuet, Noe 2219 FRA1.0010.33206.60 
  Krivcenko, Alexandr 1943  * FRA1.0010.08201.60 
  Cotonnec, Melkior m2318 FRA0.001-0.5320-10.60 
  Toulzac, Pierre-Yves f2161 FRA1.0010.26205.20 
 * 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)
 

 

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