Individual Calculations July 2009
 Boutant, Jade  Total change: 20.10  Rating chartPersonal card
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1841 1570 0.00 1 -0.17 15 -2.55 
  Cazeaux, Didier 1841 FRA0.001-0.1715-2.55 

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)
 
 8e Open International d'Echecs de Malakoff Malakoff FRA 2009-04-11
RcRownchangeKK*chgGame
 1790 1570 2.00 6 0.63 15 9.45 
  Grigorian, Roudolph 1752 FRA0.001-0.2615-3.90 
  Salgues, Michel 1720 FRA0.001-0.3015-4.50 
  Guillot, Alain 1774 FRA0.5010.26153.90 
  Benmenni, Boubekeur 1732 FRA0.5010.21153.15 
  Jean, Robert 1842 FRA0.5010.33154.95 
  Girard, Eric 1920 FRA0.5010.39155.85 

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 de Paris des - 2200 Elo Paris FRA 2009-04-20
RcRownchangeKK*chgGame
 1787 1570 2.50 7 0.80 15 12.00 
  Demange, Jean 1789 FRA1.0010.781511.70 
  Belardello, Mario-Jovani 1920 FRA0.001-0.1115-1.65 
  Chargros, Michel 1506 FRA0.501-0.0915-1.35 
  Iasman, Inna 1885 RUS0.001-0.1415-2.10 
  Ballet, Jacques 1802 FRA0.001-0.2115-3.15 
  Bourogaa, Younes 1860 FRA0.001-0.1615-2.40 
  Bensaid, Abdel 1747 FRA1.0010.731510.95 

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)
 
 18e open international "CĂ´tes Sud des Landes" Soorts Hossegor FRA 2009-05-30
RcRownchangeKK*chgGame
 1790 1570 1.00 4 0.08 15 1.20 
  Darrigues, Alain 1920 FRA0.001-0.1115-1.65 
  Banana, Adnane 1755 FRA0.001-0.2615-3.90 
  Mamah, Isabelle 1693 FRA1.0010.671510.05 
  Cwiek, Perrine 1790 FRA0.001-0.2215-3.30 

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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