Individual Calculations October 2012
 Marks, Andy  Total change: 16.50  Rating chartPersonal card
 156eme open FIDE du club 608 (-2200 elo) PARIS FRA 2012-09-01
RcRownchangeKK*chgGame
 1951 1851 3.00 5 1.10 15 16.50 
  Ould Ahmed, Samy 2107 FRA1.0010.811512.15 
  Hirth, Julien 2101 FRA0.5010.31154.65 
  Guerlach, Keigo 1756 FRA0.501-0.1315-1.95 
  Ariza, Thomas 1758 FRA1.0010.37155.55 
  Guerlach, Frederic 2033 FRA0.001-0.2615-3.90 

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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