Individual Calculations December 2015
 Sorini, Gilbert  Total change: -5.00  Rating chartPersonal card
 13e rencontres internationales du Cap d'Agde - Open de l'Avenir AGDE FRA 2015-10-24
RcRownchangeKK*chgGame
 1406 1462 2.00 4 -0.25 20 -5.00 
  Sitouze, Aurelien 1199 FRA1.0010.18203.60 
  Tribillac, Benoit 1676 FRA1.0010.772015.40 
  Schranckenmuller, Daniele 1566 FRA0.001-0.3620-7.20 
  Ringot, Francoise 1183 FRA0.001-0.8420-16.80 

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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