Individual Calculations February 2013
 Kolodziejski, Marcin  Total change: 0.00  Rating chartPersonal card
 XV Ketrzynski Festiwal Szachowy-OPEN A Ketrzyn POL 2012-12-27
RcRownchangeRpKK*chgGame
 1585 0 2.50 6 0.00 1528   0.00 
  Bobryk, Konrad 1675 POL1.0010.00 0.00 
  Czajkowski, Alan 1823 POL0.0010.00 0.00 
  Kurcaba, Lukasz 1637 POL0.5010.00 0.00 
  Zawadzki, Krzysztof 1617 POL0.0010.00 0.00 
  Kowal, Cezary 1549 POL0.0010.00 0.00 
  Dejna, Miroslaw 1210 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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