Individual Calculations September 2009
 Berggren, Klas  Total change: 0.00  Rating chartPersonal card
 Mazovian Chess Festival gr. C Warszawa POL 2009-07-18
RcRownchangeRpKK*chgGame
 1637 0 1.00 6 0.00 1364   0.00 
  Genute, Giedre 1645 LTU1.0010.00 0.00 
  Kotula, Konrad 1800 POL0.0010.00 0.00 
  Budrewicz, Henryk 1603 POL0.0010.00 0.00 
  Malec, Jakub 1558 POL0.0010.00 0.00 
  Gorbacz, Dominika 1488 POL0.0010.00 0.00 
  Kundzik, Jacek 1730 POL0.0010.00 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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