Individual Calculations April 2009
 Le Manh, Dong  Total change: -28.00  Rating chartPersonal card
 IDF1 - R4-5 IDF FRA 2009-01-18
RcRownchangeKK*chgGame
 1931 1651 0.00 1 -0.16 25 -4.00 
  Fortuit, Emilie 1931 FRA0.001-0.1625-4.00 

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)
 
 23e Open International "Pierre et Vacances" - B Cannes FRA 2009-02-09
RcRownchangeKK*chgGame
 1825 1651 1.00 7 -0.96 25 -24.00 
  Blengino, Luca 1902 ITA0.001-0.1925-4.75 
  Meylan, Andre 1808 SUI0.001-0.2925-7.25 
  Dahman, Islam 1945 TUN0.001-0.1525-3.75 
  Sarramagna, Bernard 1880 FRA0.001-0.2125-5.25 
  Medaglia, Enzo 1778 ITA0.001-0.3325-8.25 
  Laugie, Guy 1725 FRA0.001-0.4025-10.00 
  Brochet, Thierry 1734 FRA1.0010.612515.25 

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)
 

 

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