Rapid: Individual Calculations July 2018
 Bogrand, Patrick  Total change: 16.80  Rating chartPersonal card
 2e Rapide d'Echecs de Montauroux - Tounoi B MONTAUROUX FRA 2018-06-03
RcRownchangeKK*chgGame
 1353 1166 2.50 6 0.84 20 16.80 
  Clerc, Vivien 1495 FRA0.001-0.1220-2.40 
  Berni, Jean 1238 FRA1.0010.602012.00 
  Cornileau, Francois 1298 FRA0.001-0.3220-6.40 
  Frison, Jacques 1401 FRA1.0010.792015.80 
  Cornileau, Raphael 1164 FRA0.5010.00200.00 
  Desquines, Nicolas 1522 FRA0.001-0.1120-2.20 

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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