Individual Calculations July 2019
 Orlovic, Isa  Total change: -8.00  Rating chartPersonal card
 3e Open International d'Echecs de la Cote Basque Bayonne BAYONNE FRA 2019-05-30
RcRownchangeKK*chgGame
 1670 1780 4.00 7 -0.40 20 -8.00 
  Dubertrand, Bernard 1564 FRA0.001-0.7820-15.60 
  Bernhard, Jacques 1380  * FRA1.0010.08201.60 
  Shakessi, Hossein 1611 FRA1.0010.28205.60 
  Ferrandi, Bernard 1612 FRA0.501-0.2220-4.40 
  Candelot, Clement 1961 FRA0.5010.24204.80 
  Labourdique, Jean Michel 1380  * FRA1.0010.08201.60 
  Touzane, Olivier m2180  * FRA0.001-0.0820-1.60 
 * 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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