Individual Calculations March 2010
 Van Meegen, Ruud  Total change: -24.00  Rating chartPersonal card
 26e open international de Cappelle Cappelle la Grande FRA 2010-02-13
RcRownchangeKK*chgGame
 1930 1980 4.00 9 -0.96 25 -24.00 
  Mitchell, Martin 2195 SCO0.001-0.2325-5.75 
  Swiercz, Sonia 1781 FRA1.0010.24256.00 
  Jossien, Jean 1591 FRA1.0010.09252.25 
  Giua, Frederic 2215 FRA0.001-0.2125-5.25 
  Jeanne, Mickael 2160 FRA0.001-0.2625-6.50 
  Perrien, Francis 1840 FRA1.0010.31257.75 
  Lacrosse, Marc f2220 BEL0.001-0.2025-5.00 
  Dejasse, Daniel 1660 BEL0.501-0.3725-9.25 
  Pataki, Zemplen 1710 LUX0.501-0.3325-8.25 

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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