Individual Calculations April 2013
 Rozaniecka, Katarzyna  Total change: -9.60  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Juniorek - D18 Szczyrk POL 2013-03-17
RcRownchangeKK*chgGame
 1543 1549 4.00 9 -0.64 15 -9.60 
  Rykala, Monika 1874 POL0.001-0.1315-1.95 
  Czorniej, Antonina 1365 POL1.0010.26153.90 
  Cyboran, Katarzyna 1757 POL0.001-0.2315-3.45 
  Tarnowska, Aleksandra 1823 POL0.001-0.1715-2.55 
  Szybka, Magda 1450 POL0.501-0.1415-2.10 
  Leczycka, Agnieszka 1252 POL1.0010.15152.25 
  Kadziela, Agnieszka 1451 POL0.501-0.1315-1.95 
  Maciazek, Aleksandra 1401 POL1.0010.30154.50 
  Larysz, Anna 1515 POL0.001-0.5515-8.25 

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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