Individual Calculations August 2013
 Borderie, David  Total change: 4.80  Rating chartPersonal card
 4e Festival de Vaujany - Tournoi Principal VAUJANY FRA 2013-07-11
RcRownchangeKK*chgGame
 2039 1966 4.00 9 0.32 15 4.80 
  Foisor, Sabina-Francesca wg2281 USA0.5010.36155.40 
  Van Foreest, Lucas 2082 NED0.001-0.3415-5.10 
  Gazik, Renata wm2103 POL0.5010.18152.70 
  Gazik, Viktor f2112 SVK0.001-0.3015-4.50 
  Rosenfeld, Imre 1897 FRA1.0010.40156.00 
  Dubois, Herve 1883 FRA0.501-0.1115-1.65 
  Adda, Olivier 2132 FRA0.001-0.2815-4.20 
  Teychene, Jean-Louis 1943 FRA0.501-0.0315-0.45 
  Roche, Yves 1921 FRA1.0010.44156.60 

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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