Individual Calculations April 2009
 Duff, Rufus  Total change: 1.50  Rating chartPersonal card
 N3 - R6 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1777 1592 0.00 1 -0.26 15 -3.90 
  Friburger, Quentin 1777 FRA0.001-0.2615-3.90 

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)
 
 Chpt Languedoc Jeunes - Benjamins Brissac FRA 2009-02-19
RcRownchangeKK*chgGame
 1753 1592 1.00 2 0.36 15 5.40 
  Leveque, Guillaume 1581 FRA0.501-0.0215-0.30 
  Cabanes, Kim 1925 FRA0.5010.38155.70 

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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