Individual Calculations December 2013
 Riballet, Jean-Paul  Total change: -7.35  Rating chartPersonal card
 11e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2013-10-26
RcRownchangeKK*chgGame
 1585 1434 1.00 5 -0.49 15 -7.35 
  Saiah, Anouk 1567 FRA0.001-0.3215-4.80 
  Strub, Bruno 1575 FRA0.001-0.3115-4.65 
  Piales, Paul 1613 FRA1.0010.731510.95 
  Chabanis, Yves 1566 FRA0.001-0.3215-4.80 
  Bories, Frederic 1606 FRA0.001-0.2715-4.05 

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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