Individual Calculations September 2009
 Wypych, Dominik  Total change: 7.35  Rating chartPersonal card
 XVII M.F.Sz. Dobczyce'2009 Gr.A Dobczyce POL 2009-07-18
RcRownchangeKK*chgGame
 2059 2063 4.50 8 0.49 15 7.35 
  Sleczka, Bartosz 1835 POL1.0010.21153.15 
  Stachanczyk, Jacek 2205 POL0.001-0.3115-4.65 
  Platek, Michal 1942 POL1.0010.34155.10 
  Lach, Piotr 2148 POL0.5010.12151.80 
  Lach, Aleksandra wf2069 POL0.5010.01150.15 
  Watorek, Marcin 2115 POL0.5010.07151.05 
  Guzik, Jolanta wf2113 POL0.5010.07151.05 
  Kudas, Damian 2047 POL0.501-0.0215-0.30 

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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