Individual Calculations September 2011
 Lavanchy, Marc-Henri  Total change: 14.85  Rating chartPersonal card
 14ème Open des Vins du Médoc NAUJAC SUR MER FRA 2011-06-26
RcRownchangeKK*chgGame
 1964 1913 5.00 9 0.99 15 14.85 
  Godart, Francois 2248 BEL0.001-0.1215-1.80 
  Favarel, Julien f2239 FRA0.5010.37155.55 
  Bricard, Herve 2060 FRA0.001-0.3015-4.50 
  Merlet, Francois 1610 FRA1.0010.14152.10 
  Font, Bernard 1754 FRA0.501-0.2115-3.15 
  Roux, Pierre-Yves 1594 FRA1.0010.13151.95 
  Graffenberger, Wilhelm 1762 GER1.0010.30154.50 
  Roth, Josef 2124 GER1.0010.771511.55 
  Zierke, Oliver f2288 GER0.001-0.0915-1.35 

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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