Individual Calculations April 2008
 Kludacz, Magdalena  Total change: -1.80  Rating chartPersonal card
 Open de Noel - A Bethune FRA 2007-12-26
RcRownchangeKK*chgGame
 2129 2221 5.50 9 -0.12 15 -1.80 
  Fedorchuk, Sergey A. g2571 UKR0.001-0.1115-1.65 
  Ten Hagen, Yorick 2078 NED0.001-0.6915-10.35 
  Vivone, Santino 1996 BEL1.0010.22153.30 
  Griffon, Olivier 1982 FRA1.0010.20153.00 
  Tupet, Guillaume 2031 FRA0.001-0.7515-11.25 
  Guilbert, Jean-Louis 2007 FRA1.0010.23153.45 
  Manet, Eric 2026 FRA1.0010.25153.75 
  Dufour, Mickael 2069 FRA1.0010.30154.50 
  Simon, Olivier m2397 FRA0.5010.23153.45 

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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