Individual Calculations January 2014
 Litwiniec, Miroslawa  Total change: -17.55  Rating chartPersonal card
 Otwarta Liga Mazowiecka - 2013 Warszawa POL 2013-09-29
RcRownchangeKK*chgGame
 1745 1820 3.00 7 -1.17 15 -17.55 
  Kania, Wlodzimierz 1830 POL0.001-0.4915-7.35 
  Wegrzyn, Adam 2218 POL0.001-0.0815-1.20 
  Wisniewski, Jacek 1546 POL0.501-0.3315-4.95 
  Mankowski, Sebastian 1429 POL0.501-0.4115-6.15 
  Sokolowski, Marek 1797 POL1.0010.47157.05 
  Maj, Pawel 1732 POL1.0010.38155.70 
  Zychowicz, Marcin 1661 POL0.001-0.7115-10.65 

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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