Individual Calculations September 2009
 Criton, Roland  Total change: -8.85  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2009-07-04
RcRownchangeKK*chgGame
 1982 1980 4.00 9 -0.59 15 -8.85 
  Aguirre, Simon 2268 FRA0.001-0.1615-2.40 
  Douat, Jean 1889 FRA0.501-0.1215-1.80 
  Hauseux, Paul 1884 FRA1.0010.37155.55 
  Eid, Amine 1828 FRA0.001-0.7015-10.50 
  Gaulupeau, Pascal 1916 FRA0.501-0.0915-1.35 
  Massimi, Pierre 1927 FRA0.501-0.0715-1.05 
  Duvicq, Arnaud 1917 FRA0.501-0.0915-1.35 
  Zaky, Tamir 1907 FRA1.0010.40156.00 
  Bykov, Alexey f2300 RUS0.001-0.1315-1.95 

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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