Individual Calculations July 2009
 Vyvyan, Philippe  Total change: 1.65  Rating chartPersonal card
 Cote d'Azur 1- R7 CAZ FRA 2009-04-06
RcRownchangeKK*chgGame
 1717 1736 1.00 1 0.47 15 7.05 
  Cantogrel, Laurent 1717 FRA1.0010.47157.05 

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)
 
 Open Nice Agora -2200 Nice FRA 2009-05-30
RcRownchangeKK*chgGame
 2074 1736 0.00 3 -0.36 15 -5.40 
  Vaklinov, Vasil 2086 FRA0.001-0.1115-1.65 
  Mohorea, Vasile 2086 ROU0.001-0.1115-1.65 
  Birens, Eric-Andre 2051 FRA0.001-0.1415-2.10 

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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