Individual Calculations May 2012
 Lognos, Lina  Total change: 2.40  Rating chartPersonal card
 Championnat du Var des Vétérans 2011-12 OLLIOULES FRA 2012-01-05
RcRownchangeKK*chgGame
 1467 1255 1.00 4 0.08 30 2.40 
  Taillefer, Bertrand 1536 FRA0.001-0.1630-4.80 
  Roman, Sylvian 1395 FRA0.001-0.3130-9.30 
  Angel, Marc 1454 FRA1.0010.763022.80 
  Lenoir, Jean-Pierre 1481 FRA0.001-0.2130-6.30 

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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