Individual Calculations May 2015
 Duponchel, Claude  Total change: 10.80  Rating chartPersonal card
 5ème Festival de Tournois Fermés Fide-OGS-Tournoi D GRANDE SYNTHE FRA 2015-04-04
RcRownchangeKK*chgGame
 1669 1636 3.00 6 0.27 40 10.80 
  Lucas, Jean 1741 FRA0.5010.14405.60 
  Wacrenier, Jerome 1603 FRA0.001-0.5540-22.00 
  Huttl, Sofie 1670 BEL1.0010.554022.00 
  Dupont, Jean-Pierre 1723 FRA0.001-0.3840-15.20 
  Mahieu, Jacques 1601 BEL1.0010.454018.00 
  Riquembourg, Julien 1678 FRA0.5010.06402.40 

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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