Individual Calculations April 2015
 Omasta, Michel  Total change: -40.20  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 1704 1844 2.50 7 -2.01 20 -40.20 
  Bauwe, Pascal 2002 BEL0.001-0.2920-5.80 
  Longbien, Frederic 1537 FRA0.501-0.3620-7.20 
  Sturc, Gustav 1963 SVK0.001-0.3420-6.80 
  Mattheys, Eddy 1923 BEL0.001-0.3920-7.80 
  Marsylle, Christian 1618 FRA0.001-0.7920-15.80 
  Vanduyfhuys, Ilja 1444  * BEL1.0010.08201.60 
  Sches, Robert 1444  * FRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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