Individual Calculations December 2019
 Nafteux, Jean Louis  Total change: 0.00  Rating chartPersonal card
 34e Open International du Touquet - Open B LE TOUQUET PARIS PLAGE FRA 2019-10-26
RcRownchangeRpKK*chgGame
 1280 0 1.00 7 0.00 971   0.00 
  Colin, Gerard 1555 FRA0.0010.00 0.00 
  Gobeaut, Claudine 1430 FRA0.0010.00 0.00 
  Delattre, Apolline 1298 FRA0.0010.00 0.00 
  Ducrocq, Didier 1156 FRA0.0010.00 0.00 
  Smolders, Pepijn 1317 BEL0.0010.00 0.00 
  Christophe-Hayot Tis, Jean-Romain 1091 FRA1.0010.00 0.00 
  Katz, Steven 1116 FRA0.0010.00 0.00 

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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