Individual Calculations September 2014
 Heyman, Jacques  Total change: -29.80  Rating chartPersonal card
 20e Festival International Chambery Tournoi Principal (+1800) CHAMBERY FRA 2014-07-26
RcRownchangeKK*chgGame
 1927 1844 2.00 9 -1.49 20 -29.80 
  Kenani, Dariush 2062 SWE0.001-0.2220-4.40 
  Peyrin, Jean 1946 FRA0.5010.14202.80 
  Bornhauser, Eric 1966 FRA0.001-0.3320-6.60 
  Marigny, Damien 1909 FRA0.001-0.4120-8.20 
  Lockwood, William 1888 FRA0.5010.06201.20 
  Saiah, Karim 1872 FRA0.001-0.4620-9.20 
  Lavanchy, Marc-Henri 1884 SUI0.5010.06201.20 
  Borderie, David 1954 FRA0.001-0.3520-7.00 
  Nazarchuk, Eugene 1858 FRA0.5010.02200.40 

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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