Individual Calculations July 2009
 Zmarzly, Aleksandra  Total change: -8.85  Rating chartPersonal card
 Lower Silesian's Leagues Dolny Slask POL 2008-10-26
RcRownchangeKK*chgGame
 1913 1932 3.50 6 0.41 15 6.15 
  Lasut, Paulina 1850 POL1.0010.39155.85 
  Tust, Dominika 1947 POL0.001-0.4815-7.20 
  Krokay, Urszula 2024 POL0.5010.13151.95 
  Rychlik, Hanna 2064 POL0.5010.18152.70 
  Lachowicz, Judyta 1630 POL1.0010.15152.25 
  Iwanow, Anna wf1961 POL0.5010.04150.60 

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)
 
 Mistrzostwa Polski Juniorek do 16 lat w szachach Chotowa POL 2009-03-28
RcRownchangeKK*chgGame
 1832 1944 6.00 11 -1.00 15 -15.00 
  Lukiewicz, Kaja 1666 POL0.001-0.8315-12.45 
  Laszewicz, Magdalena 1628 POL1.0010.13151.95 
  Olchowko, Marika 1687 POL1.0010.18152.70 
  Kozera, Aleksandra 1770 POL1.0010.27154.05 
  Warchol, Maria 1790 POL1.0010.29154.35 
  Ostrowska, Dominika 1884 POL0.501-0.0815-1.20 
  Adamowicz, Katarzyna 2077 POL0.001-0.3215-4.80 
  Krupa, Anna 1816 POL0.501-0.1715-2.55 
  Skiba, Marta 1674 POL0.001-0.8315-12.45 
  Chrzaszcz, Malvina 2042 POL1.0010.63159.45 
  Zakoscielna, Kinga wf2123 POL0.001-0.2715-4.05 

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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