Individual Calculations April 2009
 Fortuit, Emilie  Total change: 23.55  Rating chartPersonal card
 IDF 1 - R3 IDF FRA 2008-12-21
RcRownchangeKK*chgGame
 1759 1922 1.00 1 0.28 25 7.00 
  Bordet, Jacky 1759 FRA1.0010.28257.00 

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)
 
 IDF1 - R4-5 IDF FRA 2009-01-18
RcRownchangeKK*chgGame
 1651 1931 1.00 1 0.16 25 4.00 
  Le Manh, Dong 1651 FRA1.0010.16254.00 

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)
 
 Criteriums - R2-3 IDF FRA 2009-01-30
RcRownchangeKK*chgGame
 1884 1931 1.00 1 0.43 25 10.75 
  Lallemand, Daniel 1884 FRA1.0010.432510.75 

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)
 
NOTE: K factor changed
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 1994 1931 3.00 7 0.12 15 1.80 
  Demidowicz, Maria 2131 POL0.001-0.2415-3.60 
  Delekta, Anna 1699 POL1.0010.21153.15 
  Franklin, Samuel G.a. 2142 ENG0.001-0.2315-3.45 
  Green, Andrew D 2136 SCO0.001-0.2415-3.60 
  Nguyen-Huu, Hoang 2074 FRA0.5010.19152.85 
  Gobeaut, Claudine 1581 FRA1.0010.11151.65 
  Clarac, Jean-Marie 2195 FRA0.5010.32154.80 

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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