Individual Calculations December 2015
 Letellier, Michel  Total change: -65.20  Rating chartPersonal card
 30e Open International du Touquet - Open B LE TOUQUET PARIS PLAGE FRA 2015-10-24
RcRownchangeKK*chgGame
 1545 1655 3.50 8 -1.63 40 -65.20 
  Van Hoorebeke, Jimmy 1816 BEL0.001-0.2940-11.60 
  Gobeaut, Claudine 1456 FRA1.0010.24409.60 
  Huysman, Robert 1494 BEL0.501-0.2140-8.40 
  Lamballe, Simon 1461 FRA0.501-0.2540-10.00 
  Zachary, Bastian 1430 FRA1.0010.22408.80 
  Buchmann, Christophe 1719 FRA0.001-0.4140-16.40 
  Seguin, Benjamin 1425 FRA0.001-0.7940-31.60 
  Chemla, Anouk 1555 FRA0.501-0.1440-5.60 

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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