Individual Calculations July 2009
 Miler, Piotr  Total change: -6.00  Rating chartPersonal card
 Open Mazovia Team Championship Mazowieckie POL 2009-01-11
RcRownchangeKK*chgGame
 1877 1978 3.50 6 -0.24 25 -6.00 
  Kania, Wlodzimierz 1887 POL1.0010.38259.50 
  Choroszej, Aleksander 1991 POL0.001-0.4825-12.00 
  Rytarowski, Kamil 2022 POL1.0010.562514.00 
  Zielinski, Michal 1863 POL0.501-0.1625-4.00 
  Pukianiec, Emil 1628 POL0.001-0.8925-22.25 
  Jaskowski, Piotr 1868 POL1.0010.35258.75 

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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