Individual Calculations July 2008
 Zezulkin, Alina  Total change: 6.30  Rating chartPersonal card
 III Liga Lubuskie Lubuskie POL 2007-11-11
RcRownchangeKK*chgGame
 1843 1654 0.50 2 -0.02 15 -0.30 
  Dziopa, Malgorzata 1787 POL0.5010.18152.70 
  Switala, Stefan 1899 POL0.001-0.2015-3.00 

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)
 
 XIV Ogolnopolska Olimpiada Mlodziezy'2008 - Dziewczêta Szczawno Zdroj POL 2008-04-26
RcRownchangeKK*chgGame
 1800 1635 2.50 7 0.44 15 6.60 
  Warchol, Maria 1817 POL0.001-0.2615-3.90 
  Mucha, Magdalena 1780 POL0.001-0.3115-4.65 
  Olchowko, Marika 1734 POL1.0010.64159.60 
  Starczewska, Dominika 1733 POL1.0010.63159.45 
  Lach, Aleksandra wf1985 POL0.001-0.1115-1.65 
  Kowalska, Sara 1877 POL0.001-0.2015-3.00 
  Gadzinowska, Anna 1672 POL0.5010.05150.75 

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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