Individual Calculations November 2014
 Costa, Jean-Yves  Total change: -13.40  Rating chartPersonal card
 12e rencontres internationales du Cap d'Agde - Tournoi du Cavalier AGDE FRA 2014-10-18
RcRownchangeKK*chgGame
 1698 1779 3.00 6 -0.67 20 -13.40 
  Blanc, Pablo 1644 FRA0.001-0.6820-13.60 
  Lalanne, Tony 1730 FRA1.0010.43208.60 
  Sempe, Pierre 1682 FRA1.0010.37207.40 
  Poulet, Benoit 1704 FRA0.001-0.6020-12.00 
  Gipouloux, Laurent 1710 FRA0.501-0.1020-2.00 
  Tribillac, Benoit 1715 FRA0.501-0.0920-1.80 

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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