Individual Calculations October 2008
 Lalau, Alexandre  Total change: 0.30  Rating chartPersonal card
 1er Open de Cambrai Cambrai FRA 2008-06-27
RcRownchangeKK*chgGame
 2044 2110 3.50 6 0.02 15 0.30 
  Sauve, Philippe 1760 FRA1.0010.11151.65 
  Mestdagh, Franck 1936 FRA1.0010.27154.05 
  Houriez, Clement 2257 FRA0.001-0.3015-4.50 
  Guidez, Thomas 1959 FRA0.501-0.2015-3.00 
  Amato, Giampiero 1970 ITA1.0010.31154.65 
  Simon, Olivier m2380 FRA0.001-0.1715-2.55 

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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