Individual Calculations August 2015
 Maruejols, Claude  Total change: -0.20  Rating chartPersonal card
 1er Open des Vins du Medoc a Hourtin HOURTIN FRA 2015-07-04
RcRownchangeKK*chgGame
 1875 1930 4.00 7 -0.01 20 -0.20 
  Favarel, Antoine f2330  * FRA0.001-0.0820-1.60 
  Gonzalez Fernandez, Jorge 1702 ESP0.501-0.2920-5.80 
  Labarthe, Francois 1615 FRA1.0010.14202.80 
  Stienon, Bruno 1643 FRA1.0010.16203.20 
  Gonzalez Santamartin, Jorge 1991 ESP0.5010.08201.60 
  Castro, John 2208 FRA0.001-0.1720-3.40 
  Randrianaina, Merlin 1633 FRA1.0010.15203.00 
 * 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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