Individual Calculations May 2011
 Katafiasz, Tomasz  Total change: 10.25  Rating chartPersonal card
 Teams Championship of Kujawsko-Pomorskie province 2010/11 Kujawsko-Pomorskie province POL 2010-11-07
RcRownchangeKK*chgGame
 1901 1866 4.50 9 0.41 25 10.25 
  Grajczak, Adrian 2000 POL0.001-0.3225-8.00 
  Wisniewski, Adam 2031 POL0.001-0.2825-7.00 
  Gajek, Radoslaw 1923 POL0.001-0.4225-10.50 
  Trepkowski, Piotr 1813 POL1.0010.432510.75 
  Kotula, Konrad 1841 POL1.0010.472511.75 
  Gorniewicz, Oskar 1909 POL0.5010.06251.50 
  Jablonski, Miroslaw 2049 POL0.001-0.2625-6.50 
  Tadzik, Bogdan 1727 POL1.0010.31257.75 
  Theuss, Tomasz 1812 POL1.0010.422510.50 

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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