Individual Calculations April 2009
 Klementys, Jerzy  Total change: -9.75  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 1737 1877 4.00 7 -0.65 15 -9.75 
  Koper, Ireneusz 2026 POL0.001-0.3015-4.50 
  Murawko, Katarzyna 1671 POL0.001-0.7615-11.40 
  Lewtak, Dominik 1584 POL1.0010.15152.25 
  Cyboran, Katarzyna 1682 POL1.0010.25153.75 
  Trebala, Michal 1560 POL1.0010.13151.95 
  Plichta, Kamil 2045 POL0.001-0.2815-4.20 
  Sygnet, Maciej 1589 POL1.0010.16152.40 

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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