Individual Calculations December 2017
 Budkiewicz, Magdalena  Total change: 20.40  Rating chartPersonal card
 III Liga Malopolska Seniorow'2017 Zabierzow POL 2017-10-14
RcRownchangeKK*chgGame
 1686 1743 4.50 7 0.51 40 20.40 
  Gaudyn, Renata 1585 POL0.501-0.2140-8.40 
  Leczek, Weronika 1748 POL0.001-0.4940-19.60 
  Tracz, Marcelina 1836 POL0.5010.13405.20 
  Surpeta, Julia 1514 POL1.0010.21408.40 
  Jablonska, Sabina 1963 POL1.0010.784031.20 
  Studnicka, Monika 1464 POL1.0010.16406.40 
  Pyzio, Amelia 1690 POL0.501-0.0740-2.80 

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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