Individual Calculations September 2009
 Algaba, Pedro  Total change: -22.50  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1895 1896 1.00 5 -1.54 15 -23.10 
  Foucaud, Philippe 1795 FRA1.0010.36155.40 
  De La Fontaine, Christophe 2010 FRA0.001-0.3415-5.10 
  Oney, Remel 1777 TUR0.001-0.6615-9.90 
  Eshghabadi, Asghar 1729 FRA0.001-0.7215-10.80 
  Lebret, Jean-Michel 2163 FRA0.001-0.1815-2.70 

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)
 
 9e Open "Cote de Jade" Pornic FRA 2009-07-31
RcRownchangeKK*chgGame
 1823 1896 3.00 5 0.04 15 0.60 
  Aumont, Alexandre 1722 FRA0.001-0.7315-10.95 
  Jarrier, Francis 1641 FRA1.0010.19152.85 
  Nicolas, Guillaume 1673 FRA1.0010.22153.30 
  Richet, Vincent 1957 FRA1.0010.58158.70 
  Nemety, Laszlo 2121 FRA0.001-0.2215-3.30 

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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