Individual Calculations October 2018
 Andrejczuk, Beata  Total change: -26.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - II Liga 2018 Jastrzebia Gora POL 2018-09-01
RcRownchangeKK*chgGame
 1905 2057 3.50 7 -1.34 20 -26.80 
  Czarniecka, Aleksandra 1822 POL0.001-0.7920-15.80 
  Siwek, Kinga 1855 POL1.0010.24204.80 
  Buchta, Agnieszka 1852 POL0.501-0.2620-5.20 
  Huchwajda, Katarzyna 1766 POL1.0010.15203.00 
  Binkowska, Agata 1890 POL0.001-0.7220-14.40 
  Kantane, Anna wm2247 POL0.001-0.2520-5.00 
  Pacuszka, Wioletta 1902 POL1.0010.29205.80 

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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