Individual Calculations March 2018
 Carbonero, Jean Marc  Total change: 2.00  Rating chartPersonal card
 5eme Open FIDE de Fontenay le Fleury (-2200) FONTENAY LE FLEURY FRA 2018-02-10
RcRownchangeKK*chgGame
 1402 1129 1.00 5 0.10 20 2.00 
  Ducasse, Vincent 1529  * FRA0.001-0.0820-1.60 
  Ruch, Gabriel 1380 FRA1.0010.812016.20 
  Ribour, Philippe 1460 FRA0.001-0.1220-2.40 
  Valdman, Dmitry 1306 FRA0.001-0.2720-5.40 
  Lazes, Herve 1335 FRA0.001-0.2420-4.80 
 * 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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