Individual Calculations October 2013
 Andrejczuk, Beata  Total change: 10.80  Rating chartPersonal card
 DMP - II liga seniorow Poronin POL 2013-09-06
RcRownchangeKK*chgGame
 2026 2138 6.50 9 0.72 15 10.80 
  Cherednichenko, Elena wf2177 UKR1.0010.55158.25 
  Cholewa, Maria 1878 POL1.0010.18152.70 
  Gonsior, Monika 2010 POL1.0010.33154.95 
  Weglarz, Joanna 2021 POL0.501-0.1615-2.40 
  Chlost, Marlena wf2173 POL0.5010.05150.75 
  Pacuszka, Wioletta 2029 POL0.501-0.1515-2.25 
  Guzik, Jolanta wf2100 POL1.0010.45156.75 
  Jalowiec, Halina wf2023 POL0.001-0.6615-9.90 
  Jurkiewicz, Joanna 1821 POL1.0010.13151.95 

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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