Individual Calculations July 2009
 Bapst, Valentin  Total change: 85.65  Rating chartPersonal card
 Chpt de France des Jeunes - Benjamins Aix les Bains FRA 2009-04-19
RcRownchangeKK*chgGame
 1888 1702 4.50 7 2.64 15 39.60 
  Ringuet, Noe 1906 FRA0.001-0.2415-3.60 
  Leriche, Luc 1837 FRA0.5010.18152.70 
  Clement, Alexandre 1812 FRA1.0010.65159.75 
  Roques, Olivier 1855 FRA1.0010.701510.50 
  Aubry, Yannis 1932 FRA0.001-0.2115-3.15 
  Bigonnet, Jean-Michel 1824 FRA1.0010.671510.05 
  Grandadam, Patrick 2052 SUI1.0010.891513.35 

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)
 
 Top Jeunes R8-9 Chamalières FRA 2009-05-08
RcRownchangeKK*chgGame
 1731 1702 2.00 2 1.08 15 16.20 
  Cohen-Codar, Ariel 1716 FRA1.0010.52157.80 
  Pouillart, Cecile 1745 FRA1.0010.56158.40 

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)
 
 Top Jeunes R10-11 Chamalières FRA 2009-05-09
RcRownchangeKK*chgGame
 1906 1702 1.00 1 0.76 15 11.40 
  Ringuet, Noe 1906 FRA1.0010.761511.40 

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)
 
 Open Andre Pohu Cholet FRA 2009-05-30
RcRownchangeKK*chgGame
 1966 1702 2.00 4 1.23 15 18.45 
  Loiret, Stanislas 2052 FRA0.001-0.1115-1.65 
  Hallope, Arnaud 1799 FRA1.0010.63159.45 
  Denous, Cyprien 2052 FRA0.001-0.1115-1.65 
  Meruvia Meruvia, Juan 1961 CHI1.0010.821512.30 

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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