Individual Calculations April 2008
 Mehdid, Patrick  Total change: -50.45  Rating chartPersonal card
 99e FIDE du club 608 Paris FRA 2007-12-22
RcRownchangeKK*chgGame
 1737 1652 1.50 5 -0.52 25 -13.00 
  Pass, Deborah J wf2002 ENG0.001-0.1125-2.75 
  Vlahovic, Dimitri 1823 FRA0.001-0.2725-6.75 
  Emsalem, Marc 1588 FRA1.0010.412510.25 
  Engel, Gerard 1728 FRA0.001-0.4025-10.00 
  Pommier, Eugene 1543 FRA0.501-0.1525-3.75 

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)
 
 101e open international Club 608 Paris FRA 2008-02-23
RcRownchangeKK*chgGame
 1797 1634 1.00 6 -0.79 25 -19.75 
  Eshghabadi, Asghar 1815 FRA1.0010.742518.50 
  Rachid, Danial 1918 FRA0.001-0.1625-4.00 
  Van Mulder, Eric 1900 FRA0.001-0.1825-4.50 
  Pernet, Roger 1838 FRA0.001-0.2425-6.00 
  Saunier, Serge 1860 FRA0.001-0.2125-5.25 
  Afrakhteh, Nahid 1449 FRA0.001-0.7425-18.50 

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)
 
NOTE: K factor changed
 Ch Dept 75 -2200 Paris FRA 2008-03-01
RcRownchangeKK*chgGame
 1814 1634 0.00 4 -1.18 15 -17.70 
  Mottais, Francois 1984 FRA0.001-0.1115-1.65 
  Labat, Christian 1938 FRA0.001-0.1415-2.10 
  Le Grix De La Salle, Jean-Marie 1884 FRA0.001-0.1915-2.85 
  Afrakhteh, Nahid 1449 FRA0.001-0.7415-11.10 

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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