Individual Calculations April 2009
 Czapiewski, Waldemar  Total change: -4.35  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 1920 1866 3.00 7 0.01 15 0.15 
  Plicner, Adam 2048 POL0.001-0.2615-3.90 
  Plichta, Kamil 2045 POL0.001-0.2715-4.05 
  Murawko, Katarzyna 1671 POL1.0010.25153.75 
  Boulan, Laura 1999 FRA0.001-0.3215-4.80 
  Zysko, Teresa 1700 POL1.0010.28154.20 
  Kasperek, Joanna 2029 POL0.5010.22153.30 
  Sajtyna, Krzysztof 1948 POL0.5010.11151.65 

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)
 
 I Otwarte Mistrzosta Klubu UKS MDK Nr 1 Bydgoszcz POL 2009-01-14
RcRownchangeKK*chgGame
 1903 1866 1.00 3 -0.35 15 -5.25 
  Licznerski, Lukasz 1932 POL0.5010.09151.35 
  Januszewski, Piotr 1847 POL0.501-0.0315-0.45 
  Brzezinski, Mateusz 1931 POL0.001-0.4115-6.15 

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)
 
 2nd Karkonosze Open B Karpacz POL 2009-03-06
RcRownchangeKK*chgGame
 1738 1866 4.00 6 0.05 15 0.75 
  Chenska, Karolina 1546 POL1.0010.13151.95 
  Belkner, Piotr 1608 POL0.501-0.3215-4.80 
  Remez, Serhiy 1985 UKR0.5010.16152.40 
  Marszalek, Jakub 1721 POL1.0010.31154.65 
  Ryszkiewicz, Anna 1748 POL0.501-0.1615-2.40 
  Wyczawska, Agata 1819 POL0.501-0.0715-1.05 

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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