Rapid: Individual Calculations February 2017
 Majdan-Gajewska, Joanna  Total change: -28.00  Rating chartPersonal card
 Atlas Stacja Nowa Gdynia - Mistrzostwa Polski w Szachach Szybkich 2017 Zgierz POL 2017-01-08
RcRownchangeKK*chgGame
 1948 2289 6.50 9 -1.40 20 -28.00 
  Rzepkowska, Malgorzata 1889  * POL1.0010.08201.60 
  Hrabec, Pawel 1889  * POL1.0010.08201.60 
  Warakomska, Anna wm2063 POL0.001-0.7920-15.80 
  Pastuszko, Kinga 1912 POL0.001-0.9120-18.20 
  Pietras, Maksymilian 1889  * POL1.0010.08201.60 
  Sliwicka, Alicja wf1907 POL1.0010.09201.80 
  Przezdziecka, Ewa wf2048 POL0.501-0.3020-6.00 
  Pietocha, Pawel 2043 POL1.0010.19203.80 
  Mietkiewicz, Jacek 1889  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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