Individual Calculations May 2010
 Roussel, Glenn  Total change: 19.65  Rating chartPersonal card
 14e open de Guingamp Pabu FRA 2010-02-20
RcRownchangeKK*chgGame
 1838 1583 3.00 7 1.64 15 24.60 
  Baudon, Andrew 1933 FRA0.001-0.1115-1.65 
  Le Moy, Patrick 1744 FRA1.0010.711510.65 
  Le Bail, Arielle 1853 FRA0.001-0.1715-2.55 
  Collet, Davy 1825 FRA1.0010.801512.00 
  Brient, Yoann 1939 FRA0.001-0.1115-1.65 
  Dujardin, Bernard 1731 FRA0.5010.20153.00 
  Berthelot, Maeva 1841 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)
 
 Chpt de France des Jeunes - Pupilles Troyes FRA 2010-04-11
RcRownchangeKK*chgGame
 1714 1588 0.00 1 -0.33 15 -4.95 
  Pigeat, Alexandre 1714 FRA0.001-0.3315-4.95 

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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