Individual Calculations January 2010
 Bertin, Jean-Loup  Total change: 9.00  Rating chartPersonal card
 3e Open International de Chamalieres Chamalieres FRA 2009-10-24
RcRownchangeKK*chgGame
 1975 1995 5.00 8 0.73 15 10.95 
  Casasnovas, Vincent 1625 FRA1.0010.10151.50 
  Etchegaray, Patrice m2380 FRA0.001-0.0915-1.35 
  Noe, Jean-Jacques 1806 FRA1.0010.25153.75 
  Rouler, Charly f2302 FRA0.001-0.1415-2.10 
  Costa, Jean-Yves 1880 FRA1.0010.34155.10 
  Sanchez, Nicolas 2159 FRA0.001-0.2815-4.20 
  Foucaud, Philippe 1800 FRA1.0010.25153.75 
  Saunders, Mark 1849 ENG1.0010.30154.50 

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)
 
 Championnat CFE 2009 Clermont-Ferrand FRA 2009-11-07
RcRownchangeKK*chgGame
 1899 1986 1.00 2 -0.13 15 -1.95 
  Fantin, Ludwig 2212 FRA0.001-0.2115-3.15 
  Fity, Richard 1586  * FRA1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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