Individual Calculations December 2013
 Cogan, Nicolas  Total change: 18.60  Rating chartPersonal card
 4ème Open de Quimper QUIMPER FRA 2013-11-01
RcRownchangeKK*chgGame
 1807 1962 6.00 7 1.24 15 18.60 
  Martin, Frederic 1623 FRA1.0010.12151.80 
  Aumont, Eric 1741 FRA1.0010.22153.30 
  Collin, Jean-Philippe 1844 FRA0.501-0.1615-2.40 
  Le Bris, Yann 1920 FRA0.501-0.0615-0.90 
  Troubat, Alexandre 1562  * FRA1.0010.08151.20 
  Maupin, Valerie 2038 FRA1.0010.60159.00 
  Nicolas, Tristan 1922 FRA1.0010.44156.60 
 * 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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