Individual Calculations September 2010
 Wozniak, Mariola  Total change: 0.90  Rating chartPersonal card
 DMP - II Liga Juniorow 2010 Chelm POL 2010-07-06
RcRownchangeKK*chgGame
 1650 1722 6.00 10 0.06 15 0.90 
  Graczyk, Natalia 1637 POL1.0010.38155.70 
  Przybylska, Agata 1521 POL0.001-0.7615-11.40 
  Chmielewska, Joanna 1704 POL1.0010.47157.05 
  Zadlo, Anna 1822 POL1.0010.64159.60 
  Wiatr, Maria 1555 POL0.001-0.7215-10.80 
  Wieczorek, Aleksandra 1695 POL1.0010.46156.90 
  Byrka, Joanna 1832 POL0.001-0.3515-5.25 
  Olchowko, Marika 1667 POL0.001-0.5815-8.70 
  Sosnowska, Monika 1457 POL1.0010.18152.70 
  Janik, Lidia 1608 POL1.0010.34155.10 

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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