Individual Calculations May 2015
 Bielec, Frederic  Total change: -37.00  Rating chartPersonal card
 23e open international de Tarbes - Tournoi Blavignac (-1700) TARBES FRA 2015-04-04
RcRownchangeKK*chgGame
 1407 1632 2.00 5 -1.85 20 -37.00 
  Dehaine, Guy 1523 FRA0.501-0.1520-3.00 
  Mata, Maria 1518 FRA0.001-0.6620-13.20 
  Van Den Brande, Norman 1232  * FRA0.501-0.4220-8.40 
  Riballet, Jean-Paul 1361 FRA1.0010.17203.40 
  Ginouillac, Philippe 1402 FRA0.001-0.7920-15.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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