Individual Calculations July 2009
 Jaafar, Nacer  Total change: 12.50  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 1825 1515 0.00 1 -0.14 25 -3.50 
  Scion, Fabian 1825 FRA0.001-0.1425-3.50 

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)
 
 Chpt de France des Jeunes - Minimes Aix les Bains FRA 2009-04-19
RcRownchangeKK*chgGame
 1815 1544 2.50 9 0.89 25 22.25 
  Prodhomme, Adrien 1883 FRA0.5010.38259.50 
  Youssoupov, Moisse 1894 FRA0.001-0.1125-2.75 
  Testa, Stephane 1829 FRA1.0010.842521.00 
  Duboue, Peio 1894 FRA0.001-0.1125-2.75 
  Canterel, Remi 1833 FRA0.5010.34258.50 
  Aumont, Alexandre 1734 FRA0.001-0.2525-6.25 
  Savalle, Alexandre 1733 FRA0.001-0.2525-6.25 
  Brest, Jean-Francois 1818 FRA0.001-0.1725-4.25 
  Allamand, Jeremie 1714 FRA0.5010.22255.50 

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)
 
 N2 Jeunes - R7 Various FRA 2009-05-17
RcRownchangeKK*chgGame
 1875 1544 0.00 2 -0.25 25 -6.25 
  Ane, Cedric 1894 FRA0.001-0.1125-2.75 
  Durand, Victor 1856 FRA0.001-0.1425-3.50 

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)
 

 

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