Individual Calculations March 2012
 Zakrzewski, Robert  Total change: 0.00  Rating chartPersonal card
 XIV Ketrzynski Festiwal Szachowy Ketrzyn POL 2011-12-27
RcRownchangeRpKK*chgGame
 1953 0 5.50 9 0.00 1983   0.00 
  Lewandrowski, Tomasz 1832 POL1.0010.00 0.00 
  Baran, Dawid 1750 POL1.0010.00 0.00 
  Zielinski, Stanislaw 2135 POL1.0010.00 0.00 
  Budrewicz, Krzysztof 2229 POL0.5010.00 0.00 
  Zielinski, Wojciech 2097 POL0.0010.00 0.00 
  Gniado, Radoslaw 1808 POL0.5010.00 0.00 
  Opalinski, Krzysztof 1806 POL0.5010.00 0.00 
  Obiedzinski, Pawel 2047 POL0.0010.00 0.00 
  Nasuta, Andrzej 1877 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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