Individual Calculations April 2009
 Toussaint, Renaud  Total change: -23.25  Rating chartPersonal card
 NPC3 R4-5 NPC FRA 2009-01-11
RcRownchangeKK*chgGame
 1660 1789 1.00 1 0.33 25 8.25 
  Szurhaj, William 1660 FRA1.0010.33258.25 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1811 1789 0.00 1 -0.47 25 -11.75 
  Vinckier, Delphine 1811 FRA0.001-0.4725-11.75 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 1894 1789 1.50 6 -0.79 25 -19.75 
  Suez-Panama, Gilles 2032 FRA0.001-0.2025-5.00 
  Sobecki, Damien 1897 FRA0.001-0.3525-8.75 
  Garlopeau, Brigitte 1643 FRA0.501-0.2025-5.00 
  Duflou, Andre 1580 FRA1.0010.23255.75 
  Nguyen-Huu, Hoang 2074 FRA0.001-0.1625-4.00 
  Lebel, Patrick c2139 MNC0.001-0.1125-2.75 

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)
 

 

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