Individual Calculations December 2013
 Dumas, Philippe  Total change: -9.00  Rating chartPersonal card
 11e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2013-10-26
RcRownchangeKK*chgGame
 1511 1526 3.00 7 -0.60 15 -9.00 
  Guerzeder, Thomas 1626 FRA0.5010.14152.10 
  Marimon, Frederic 1615 FRA0.001-0.3815-5.70 
  Fromherz, Audrey 1430 FRA0.501-0.1315-1.95 
  Barbier, Laurence 1374 FRA1.0010.30154.50 
  Diaferia, Joseph 1641 FRA0.5010.16152.40 
  Rubini, Tim 1614 FRA0.001-0.3815-5.70 
  Dedenon, Sebastien 1279 FRA0.501-0.3115-4.65 

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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