Individual Calculations December 2016
 Chetail, Jean-Louis  Total change: 3.00  Rating chartPersonal card
 7eme Open de Quimper QUIMPER FRA 2016-10-30
RcRownchangeKK*chgGame
 1502 1475 3.00 6 0.15 20 3.00 
  Gutscher, Marc-Andre 1875  * FRA0.001-0.0820-1.60 
  Roche, Gilbert 1292 FRA1.0010.26205.20 
  Chachiachvili, Mariam 1750 GEO0.001-0.1720-3.40 
  Lemoine, Norbert 1257 FRA1.0010.22204.40 
  Collin, Jean-Philippe 1760 FRA0.001-0.1620-3.20 
  Combaudon, Cyprien 1080 FRA1.0010.08201.60 
 * 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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