Individual Calculations April 2009
 Bellaiche, Elise  Total change: -3.60  Rating chartPersonal card
 Open International de Bethune -B Bethune FRA 2008-12-26
RcRownchangeKK*chgGame
 1651 1814 4.00 5 0.46 15 6.90 
  Manet, Anthony 1681 FRA1.0010.32154.80 
  Siauve, Julien 1692 FRA1.0010.33154.95 
  Ruhant, Anthony 1616 FRA1.0010.24153.60 
  Pataki, Zemplen 1493 LUX1.0010.13151.95 
  Hennuyer, Samuel 1772 FRA0.001-0.5615-8.40 

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)
 
 Seine St Denis 1 - R4-5 IDF FRA 2009-01-18
RcRownchangeKK*chgGame
 1977 1830 0.00 1 -0.30 15 -4.50 
  Davy, Bruno 1977 FRA0.001-0.3015-4.50 

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)
 
 Chpt Jeunes IDF Pupillettes Paris FRA 2009-02-26
RcRownchangeKK*chgGame
 1586 1830 2.00 3 -0.40 15 -6.00 
  Banat, Rizlene 1526 FRA1.0010.14152.10 
  Baldi, Valentine 1626 FRA0.501-0.2615-3.90 
  Legrand, Claire 1605 FRA0.501-0.2815-4.20 

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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