Individual Calculations July 2012
 Oleksy, Krzysztof  Total change: -18.15  Rating chartPersonal card
 Wielkopolska Liga Seniorów - IV Liga grupa B Rejon Wielkopolski POL 2012-02-19
RcRownchangeKK*chgGame
 1799 1907 2.00 5 -1.21 15 -18.15 
  Ancuta, Adam 1894 POL0.001-0.5215-7.80 
  Majdecki, Robert 1649 POL1.0010.18152.70 
  Sobiech, Krzysztof 1799 POL0.501-0.1515-2.25 
  Czaplinski, Piotr 1818 POL0.001-0.6215-9.30 
  Chmielarz, Maciej 1837 POL0.501-0.1015-1.50 

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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