Individual Calculations September 2009
 Mykita, Andrzej  Total change: -19.50  Rating chartPersonal card
 Dru¿ynowe Mistrzostwa Polski II Liga Juniorow Lukow POL 2009-07-03
RcRownchangeKK*chgGame
 1692 1657 1.50 5 -0.78 25 -19.50 
  Majas, Piotr 1801 POL1.0010.692517.25 
  Obrusnik, Pawel 1655 POL0.5010.00250.00 
  Gromala, Radoslaw 1565 POL0.001-0.6325-15.75 
  Kolodziej, Przemyslaw 1651 POL0.001-0.5125-12.75 
  Grota, Mateusz 1786 POL0.001-0.3325-8.25 

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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