Individual Calculations April 2009
 Caen, Eric  Total change: -14.85  Rating chartPersonal card
 Cavalier D Or 2009 Cagnes sur Mer FRA 2009-01-31
RcRownchangeKK*chgGame
 1892 1894 1.50 4 -0.45 15 -6.75 
  Palomba, Serge 2035 FRA0.5010.19152.85 
  Caen, Andy 1584 FRA0.501-0.3615-5.40 
  Maiffret, Patrick 1989 FRA0.001-0.3715-5.55 
  Giorgetti, Cyril 1959 FRA0.5010.09151.35 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1781 1894 0.50 1 -0.15 15 -2.25 
  Lissine, Vladimir 1781 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)
 
 23e Open International "Pierre et Vacances" - B Cannes FRA 2009-02-09
RcRownchangeKK*chgGame
 1902 1894 2.50 6 -0.39 15 -5.85 
  L`hermitte, Emmanuel 1997 FRA0.001-0.3615-5.40 
  Skouvaklis, Alexis 1991 SUI0.001-0.3715-5.55 
  Ellequain, Baptiste 1581 FRA0.501-0.3615-5.40 
  Barberis, Valentin 1821 FRA1.0010.40156.00 
  Cavatorta, Fosco 1932 ITA0.5010.05150.75 
  Edwards, Ray B 2091 ENG0.5010.25153.75 

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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