Individual Calculations January 2009
 Colandrea, Sauveur  Total change: -4.05  Rating chartPersonal card
 8e rencontres nationales et internationales - Cavalier Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 1840 1899 4.00 8 -0.65 15 -9.75 
  Malka, Samuel 1719 FRA0.001-0.7415-11.10 
  Garcia, Richard 1766 FRA1.0010.32154.80 
  Houriez, Alain 2049 FRA0.001-0.3015-4.50 
  Jullien, Patrick 1732 FRA0.501-0.2215-3.30 
  Assedo, Johaquim 1774 FRA1.0010.33154.95 
  Savoya, Alexandre 2078 FRA0.001-0.2715-4.05 
  Blondel, Jerome 1852 FRA0.501-0.0715-1.05 
  Blanc, Regis 1752 FRA1.0010.30154.50 

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)
 
 N4 - R2 Various FRA 2008-11-23
RcRownchangeKK*chgGame
 1812 1899 1.00 1 0.38 15 5.70 
  Friburger, Thibault 1812 FRA1.0010.38155.70 

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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