Individual Calculations December 2012
 L`hirondel, Jean-Louis  Total change: -67.20  Rating chartPersonal card
 XXIIe open international de Caen - Tournoi A CAEN FRA 2012-11-01
RcRownchangeKK*chgGame
 1650 1787 2.50 7 -2.24 30 -67.20 
  Marie, Maxime c2169 FRA0.001-0.0930-2.70 
  Sogny, Richard 1607 FRA0.501-0.2430-7.20 
  Tapie, Jean 1567 FRA0.001-0.7830-23.40 
  L`hirondel, Andre 1587 FRA0.501-0.2630-7.80 
  Sergant, Jean-Paul 1389 FRA1.0010.08302.40 
  Goujon, Francis 1596 FRA0.001-0.7530-22.50 
  Midy, Robin 1636 FRA0.501-0.2030-6.00 

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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