Individual Calculations June 2014
 Chambourdon, Alain  Total change: -29.40  Rating chartPersonal card
 205e open FIDE du club 608 (-1700) MALAKOFF FRA 2014-04-26
RcRownchangeKK*chgGame
 1545 1334 0.00 4 -0.98 30 -29.40 
  Lialy Yao, Mustapha 1533 FRA0.001-0.2430-7.20 
  Chosson, Julien 1679 FRA0.001-0.1130-3.30 
  Chazal, Philippe 1589 FRA0.001-0.1930-5.70 
  Farouz, Thomas 1380 FRA0.001-0.4430-13.20 

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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