Individual Calculations July 2009
 Michalska, Maria  Total change: 10.05  Rating chartPersonal card
 Kujawsko-Pomorski District Team Championship 2008/09 KPZSzach POL 2008-11-09
RcRownchangeKK*chgGame
 1815 2047 4.50 5 0.67 15 10.05 
  Bursa, Renata wf2031 POL1.0010.48157.20 
  Tarczykowska, Monika 1697 POL1.0010.11151.65 
  Przybielska, Agnieszka 1697 POL1.0010.11151.65 
  Lewandowska, Anika 1926 POL0.501-0.1615-2.40 
  Kotula, Oktawia 1726 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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