Individual Calculations September 2009
 Gey, Marc-Emile  Total change: 4.20  Rating chartPersonal card
 Championnat de France - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1897 1946 6.50 11 0.28 15 4.20 
  Crespy, Philippe 1840 FRA1.0010.36155.40 
  Martin, Alexandre 1849 FRA1.0010.37155.55 
  Van Der Borck, Alexis 1906 FRA1.0010.44156.60 
  Iasman, Inna 1947 FRA0.5010.00150.00 
  Delboe, Charles 1912 FRA1.0010.45156.75 
  Gelas, Christophe 1947 FRA0.5010.00150.00 
  Claisse, Patrick 1924 FRA1.0010.47157.05 
  Feryn, Benjamin 1954 FRA0.001-0.4915-7.35 
  Mestdagh, Franck 1937 FRA0.001-0.5115-7.65 
  Rouffignac, Tanguy 1740 FRA0.001-0.7615-11.40 
  Meley, Hector 1909 FRA0.501-0.0515-0.75 

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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