Individual Calculations May 2012
 Pouliquen, Alain  Total change: 0.30  Rating chartPersonal card
 Championnat du Morbihan 2011-12 ARRADON FRA 2011-10-08
RcRownchangeKK*chgGame
 1887 1724 1.00 3 0.02 15 0.30 
  Duplessy, Franck 2077 FRA0.001-0.1115-1.65 
  Rivalin, Patrick 1545 FRA1.0010.27154.05 
  Caderon, Michel 2039 FRA0.001-0.1415-2.10 

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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