Individual Calculations October 2014
 Pyka, Roman  Total change: -25.00  Rating chartPersonal card
 II liga seniorow 2014 Szczyrk POL 2014-09-06
RcRownchangeKK*chgGame
 2002 2074 4.00 9 -1.25 20 -25.00 
  Dobrowolski, Aleksander 2248 POL0.001-0.2720-5.40 
  Suliborski, Artur 1892 POL0.001-0.7420-14.80 
  Nowakowski, Jacek 1686 POL1.0010.09201.80 
  Czernicki, Bogdan 1856 POL0.501-0.2820-5.60 
  Szczesniak, Konrad 2112 POL0.001-0.4520-9.00 
  Konieczynski, Piotr 1965 POL1.0010.35207.00 
  Stoppel, Mariusz 2048 POL1.0010.46209.20 
  Kasperek, Ryszard 2189 POL0.001-0.3420-6.80 
  Wisniewski, Przemyslaw 2021 POL0.501-0.0720-1.40 

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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