Individual Calculations September 2011
 Kasperek, Joanna  Total change: -19.95  Rating chartPersonal card
 Miedzynardowe Mistrzostwa Krakowa - Grupa B Krakow POL 2011-08-06
RcRownchangeKK*chgGame
 1859 2025 5.00 9 -1.33 15 -19.95 
  Lis, Mateusz 1633 POL1.0010.08151.20 
  Mucha, Magdalena wc1856 POL0.001-0.7215-10.80 
  Starzyk, Lukasz 1721 POL1.0010.14152.10 
  Gora, Jan 1894 POL1.0010.32154.80 
  Jacko-Jun., Vladimir 2200 SVK0.001-0.2715-4.05 
  Chmiel, Marcin 1865 POL0.501-0.2115-3.15 
  Kamecki, Mateusz 1867 POL0.501-0.2115-3.15 
  Sleczka, Bartosz 1881 POL0.501-0.1915-2.85 
  Wozniak, Mariola wc1812 POL0.501-0.2715-4.05 

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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