Individual Calculations August 2012
 Pachon, Bernard  Total change: 15.60  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open A (1800-2300) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 2015 1814 3.00 8 1.04 15 15.60 
  Gretry, Patrice 2016 FRA0.001-0.2415-3.60 
  Maubert, Nicolas 2010 FRA1.0010.751511.25 
  Jaulin, Marc 2046 FRA0.001-0.2115-3.15 
  Mathieu, Romaric 1997 FRA0.001-0.2615-3.90 
  Djordjevic, Vladimir 1942 FRA1.0010.671510.05 
  Sauvetre, Alain 1976 FRA0.5010.21153.15 
  Ribaud-Chevrey, Philippe 2101 FRA0.5010.34155.10 
  Durand, Victor 2035 FRA0.001-0.2215-3.30 

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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