Individual Calculations July 2012
 Mazard, Bruno  Total change: 1.50  Rating chartPersonal card
 Open de Printemps de Chambery 2012 CHAMBERY FRA 2012-05-18
RcRownchangeKK*chgGame
 1725 1504 1.00 4 0.10 15 1.50 
  Garcia Amoros, Daniel 1672 ESP1.0010.721510.80 
  Boukili, Philippe 1780 FRA0.001-0.1715-2.55 
  Colin, Serge 1757 FRA0.001-0.1915-2.85 
  Andre, Jean-Yves 1692 FRA0.001-0.2615-3.90 

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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