Individual Calculations July 2009
 Cyboran, Katarzyna  Total change: 12.60  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy G-14 Sielpia POL 2009-04-26
RcRownchangeKK*chgGame
 1701 1655 3.50 7 0.35 15 5.25 
  Bialowas, Inga 1625 POL0.501-0.0415-0.60 
  Iwanow, Anna wf2005 POL0.001-0.1115-1.65 
  Dziodzio, Angelika 1750 POL0.001-0.3715-5.55 
  Bednarczyk, Alicja 1513 POL1.0010.31154.65 
  Mucha, Magdalena 1803 POL0.5010.20153.00 
  Tracz, Marcelina 1571 POL0.501-0.1215-1.80 
  Cichocka, Urszula 1638 POL1.0010.48157.20 

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)
 
 III Liga Podkarpacka Seniorow 2009 Lesko POL 2009-06-10
RcRownchangeKK*chgGame
 1649 1655 1.00 1 0.49 15 7.35 
  Dobrzanska, Joanna 1649 POL1.0010.49157.35 

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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