Individual Calculations April 2009
 Flour, Pierre  Total change: 30.00  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1897 1899 1.00 1 0.50 25 12.50 
  Gibson, John 1897 FRA1.0010.502512.50 

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)
 
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 1861 1899 1.00 1 0.45 25 11.25 
  Jester, Christian 1861 FRA1.0010.452511.25 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 1992 1899 3.50 8 0.25 25 6.25 
  Gallet, Antoine 1901 FRA1.0010.502512.50 
  Genova, Lyubka wm2231 BUL0.001-0.1225-3.00 
  Germond, Thierry 1739 FRA0.501-0.2125-5.25 
  Usachyi, Vladimir 2205 RUS0.001-0.1425-3.50 
  Debruyne, Francois 1670 FRA0.001-0.7925-19.75 
  Mony, Didier 1689 FRA1.0010.23255.75 
  Delekta, Piotr f2249 POL1.0010.892522.25 
  Raznikov, Danny 2249 ISR0.001-0.1125-2.75 

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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