Individual Calculations December 2012
 Rioland, Paul  Total change: -12.45  Rating chartPersonal card
 Championnat Départemental Open 2012 d'Indre et Loire CHAMBRAY LES TOURS FRA 2012-11-01
RcRownchangeKK*chgGame
 1794 1845 2.00 5 -0.83 15 -12.45 
  Devallee, Jeremie 2112 FRA0.001-0.1815-2.70 
  Wolfstirn, Michel 1579 FRA1.0010.18152.70 
  Bonas, Jean-Marie 1693 FRA0.501-0.2015-3.00 
  Grateau, Jean-Noel 1940 FRA0.001-0.3715-5.55 
  Dupre-Depril, Baptiste 1647 FRA0.501-0.2615-3.90 

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)
 

 

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