Individual Calculations July 2009
 Singh, Marcel  Total change: 20.70  Rating chartPersonal card
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 1882 1887 2.00 5 -0.52 15 -7.80 
  Vagner, Fabian 1737 BEL0.501-0.2015-3.00 
  Moga, Christoph 1901 BEL0.5010.02150.30 
  Bouchat, Xavier 2006 BEL0.001-0.3415-5.10 
  Gheury, Jean-Marie 1848 BEL0.501-0.0515-0.75 
  Petermans, Pascal 1920 BEL0.5010.05150.75 

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)
 
 24.Schachtage Hassloch 2009 Gruppe B Hassloch GER 2009-05-29
RcRownchangeKK*chgGame
 1865 1887 4.00 4 1.90 15 28.50 
  Decrouppe, Johann 1726 GER1.0010.29154.35 
  Herzog, Manfred 1987 GER1.0010.64159.60 
  Ley, Reinhard 1857 GER1.0010.46156.90 
  Tchiviksine, Valerie 1891 GER1.0010.51157.65 

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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