Individual Calculations September 2012
 Kopertowski, Slawomir  Total change: 0.00  Rating chartPersonal card
 XIII Miedzynarodowy Festiwal Szachowy Kolobrzeg POL 2012-08-15
RcRownchangeRpKK*chgGame
 1885 0 2.00 6 0.00 1760   0.00 
  Piotrowski, Arkadiusz 1955 POL0.0010.00 0.00 
  Biegalski, Arkadiusz 1723 POL0.0010.00 0.00 
  Kaput, Roman 1950 POL1.0010.00 0.00 
  Kramer, Norbert 1782 GER1.0010.00 0.00 
  Ancuta, Adam 1923 POL0.0010.00 0.00 
  Kuznicki, Cyprian 1976 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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