Individual Calculations August 2012
 Segura, Olivier  Total change: 7.20  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open B (1400-1900) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 1744 1648 3.50 8 0.48 15 7.20 
  Schmit, Vincent 1889 FRA0.5010.30154.50 
  Pham, Hieu Tuong 1882 VIE0.5010.29154.35 
  Laloi, Laurence 1447 FRA1.0010.24153.60 
  Prothee, Renaud 1788 FRA1.0010.691510.35 
  Lutard, Florian 1825 FRA0.001-0.2715-4.05 
  Toure, Vasanth 1761 FRA0.001-0.3515-5.25 
  Saunier, Serge 1820 FRA0.001-0.2715-4.05 
  Truitard, Jean-Francois 1537 FRA0.501-0.1515-2.25 

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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