Individual Calculations April 2009
 Krajewicz, Pawel  Total change: -41.70  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 1793 2022 3.50 8 -2.78 15 -41.70 
  Stefanski, Piotr 1754 POL1.0010.17152.55 
  Musialkiewicz, Pawel 1869 POL0.001-0.7015-10.50 
  Gorol, Magdalena 1813 POL0.501-0.2715-4.05 
  Mucha, Magdalena 1800 POL0.001-0.7815-11.70 
  Serbanescu, Diana-Maria 1714 ROU0.001-0.8615-12.90 
  Stanaszek, Mariusz 1748 POL1.0010.17152.55 
  Sleczka, Bartosz 1798 POL1.0010.22153.30 
  Lewtak, Damian 1848 POL0.001-0.7315-10.95 

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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