Individual Calculations September 2020
 Cyfka, Karina  Total change: 4.30  Rating chartPersonal card
 MOKATE Indywidualne Mistrzostwa Polski Kobiet 2020 Ostrow Wielkopolski POL 2020-08-04
RcRownchangeKK*chgGame
 2321 2411 6.00 9 0.43 10 4.30 
  Kubicka, Anna wm2259 POL0.501-0.2010-2.00 
  Waszczuk, Patrycja wf2321 POL1.0010.38103.80 
  Majdan, Joanna wg2325 POL0.501-0.1210-1.20 
  Socko, Monika gwg2428 POL0.5010.02100.20 
  Kulon, Klaudia mwg2336 POL0.501-0.1010-1.00 
  Antolak, Julia wm2323 POL1.0010.38103.80 
  Sliwicka, Alicja wm2317 POL0.501-0.1310-1.30 
  Zawadzka, Jolanta wg2419 POL1.0010.51105.10 
  Kucharska, Honorata wf2159 POL0.501-0.3110-3.10 

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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