Individual Calculations December 2012
 Dumas, Charles  Total change: 4.05  Rating chartPersonal card
 Team 2013 - Nationale 3 - R1 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 2110 2020 0.50 1 0.12 15 1.80 
  Lafaurie, Pierre 2110 FRA0.5010.12151.80 

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)
 
 XXIIe open international de Caen - Tournoi A CAEN FRA 2012-11-01
RcRownchangeKK*chgGame
 1931 2020 4.50 7 0.15 15 2.25 
  Minvielle, Vincent 1729 FRA1.0010.15152.25 
  Guliyev, Namig g2420  * AZE0.001-0.0815-1.20 
  Villedieu, Emmanuel 1793 FRA1.0010.21153.15 
  Cleaud, Cyril 1717 FRA0.501-0.3615-5.40 
  Roque, Gaetan 1865 FRA1.0010.29154.35 
  Baldi, Valentine 1852 FRA0.501-0.2215-3.30 
  Bourdonnais, Loic 2140 FRA0.5010.16152.40 
 * 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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