Individual Calculations July 2010
 Gorbacz, Dominika  Total change: -12.15  Rating chartPersonal card
 XVI Ogolnopolska Olimpiada Mlodziezy - dziewczeta Sekocin Stary POL 2010-05-01
RcRownchangeKK*chgGame
 1643 1624 3.00 8 -0.81 15 -12.15 
  Tarnowska, Aleksandra 1741 POL0.001-0.3415-5.10 
  Cyboran, Katarzyna 1751 POL0.001-0.3315-4.95 
  Lascar, Radoslawa 1517 POL1.0010.35155.25 
  Czaplewska, Klara 1533 POL1.0010.38155.70 
  Chenska, Karolina 1560 POL0.001-0.5915-8.85 
  Dziodzio, Angelika 1828 POL0.001-0.2415-3.60 
  Murawko, Katarzyna 1736 POL0.001-0.3515-5.25 
  Rogacka, Natalia 1479 POL1.0010.31154.65 

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)
 

 

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