Individual Calculations December 2013
 Rodier, Patrick  Total change: -5.55  Rating chartPersonal card
 XXIIIe open international de Caen - Tournoi B CAEN FRA 2013-10-31
RcRownchangeKK*chgGame
 1551 1454 1.50 5 -0.37 15 -5.55 
  Petit, Christian-Marie 1693 FRA0.001-0.2015-3.00 
  Viel, Simon 1610 FRA0.001-0.2915-4.35 
  Gauvin, Etienne 1557 FRA0.001-0.3615-5.40 
  Bazin, Nicolas 1376 FRA1.0010.39155.85 
  Bougard, Olivier 1520 FRA0.5010.09151.35 

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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