Individual Calculations July 2015
 Tanchoux, Pierre  Total change: 54.40  Rating chartPersonal card
 Championnat Interne de printemps 2015 La Dame Noire MONTIGNY LE BRETONNEUX FRA 2015-04-03
RcRownchangeKK*chgGame
 1361 1406 3.00 3 1.36 40 54.40 
  Le Bray, Joachim 1107 FRA1.0010.15406.00 
  Le Ny, Bernard 1391 FRA1.0010.484019.20 
  Rivier, Sylvain 1585 FRA1.0010.734029.20 

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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