Individual Calculations February 2013
 Sliwicka, Alicja  Total change: 28.05  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA'2012 -- Open B Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 1942 1772 4.50 9 1.87 15 28.05 
  Kalinina, Marianna 2051 UKR0.001-0.1615-2.40 
  Berek, Michal 1570 POL0.501-0.2615-3.90 
  Kowalski, Piotr 2096 POL1.0010.871513.05 
  Sajtyna, Krzysztof 1917 POL0.5010.19152.85 
  Jasiak, Filip 1906 POL1.0010.681510.20 
  Pastuszko, Kinga 1916 POL0.001-0.3115-4.65 
  Markiewicz, Mateusz 2069 POL1.0010.851512.75 
  Jajte-Pachota, Jerzy 1923 POL0.5010.20153.00 
  Staroszczyk, Mateusz 2026 POL0.001-0.1915-2.85 

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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