Individual Calculations March 2010
 Aleksandrowicz, Marek  Total change: 0.00  Rating chartPersonal card
 12 Ketrzynski Festiwal Szachowy - open B Ketrzyn POL 2009-12-27
RcRownchangeRpKK*chgGame
 1869 0 7.00 9 0.00 1932   0.00 
  Karski, Lukasz 1973 POL1.0010.00 0.00 
  Zielinski, Hubert 1906 POL1.0010.00 0.00 
  Lewandrowski, Tomasz 1823 POL1.0010.00 0.00 
  Kubica, Kamil 1835 POL0.5010.00 0.00 
  Siwon, Zbigniew 1852 POL0.5010.00 0.00 
  Gajek, Radoslaw 1835 POL0.0010.00 0.00 
  Opalinski, Krzysztof 1833 POL1.0010.00 0.00 
  Walczak, Krystian 1986 POL1.0010.00 0.00 
  Opalinski, Sebastian 1775 POL1.0010.00 0.00 

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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