Individual Calculations May 2015
 Dupont, Jean-Pierre  Total change: -1.00  Rating chartPersonal card
 5ème Festival de Tournois Fermés Fide-OGS-Tournoi D GRANDE SYNTHE FRA 2015-04-04
RcRownchangeKK*chgGame
 1655 1723 3.50 6 -0.05 20 -1.00 
  Huttl, Sofie 1670 BEL1.0010.43208.60 
  Mahieu, Jacques 1601 BEL0.501-0.1720-3.40 
  Riquembourg, Julien 1678 FRA0.001-0.5620-11.20 
  Duponchel, Claude 1636 FRA1.0010.38207.60 
  Lucas, Jean 1741 FRA0.001-0.4720-9.40 
  Wacrenier, Jerome 1603 FRA1.0010.34206.80 

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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