Individual Calculations July 2011
 Gunther, Marcella  Total change: -16.65  Rating chartPersonal card
 NK Jeugd U20 Girls Haarlem NED 2011-04-30
RcRownchangeKK*chgGame
 1870 1904 4.50 8 0.17 15 2.55 
  Kirana, Nancy 1858 NED1.0010.44156.60 
  Severijnen, Marion 1938 NED0.001-0.4515-6.75 
  Hortensius, Lisa 2136 NED1.0010.791511.85 
  Vlaar, Shannon 1725 NED1.0010.27154.05 
  Kazarian, Anna Maja 1668 NED0.001-0.8015-12.00 
  Warmelink, Evie 2053 NED0.5010.20153.00 
  Gairabekova, Diana 1670 NED1.0010.21153.15 
  Van Der Lende, Nathalie 1913 NED0.001-0.4915-7.35 

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)
 
 5e ENCI Limburg Open - group B Maastricht NED 2011-06-10
RcRownchangeKK*chgGame
 1853 1904 1.00 4 -1.28 15 -19.20 
  De, Bruin Joost 1778 NED0.501-0.1715-2.55 
  Staudte, Rainer Dr. 1955 GER0.5010.07151.05 
  Singh, Marcel 1904 GER0.001-0.5015-7.50 
  Machiroux, Bruno 1773 BEL0.001-0.6815-10.20 

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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