Individual Calculations February 2017
 Kulik, Waldemar  Total change: -14.00  Rating chartPersonal card
 Memorial Zamenhofa Bialystok 2016 - grupa B Bialystok POL 2016-12-27
RcRownchangeKK*chgGame
 1673 1586 2.00 7 -0.70 20 -14.00 
  Obiedzinski, Piotr 1867 POL1.0010.842016.80 
  Pietrucha, Jaroslaw 1826 POL0.001-0.2020-4.00 
  Kozaczynska, Aleksandra 1821 POL0.001-0.2120-4.20 
  Szydlowski, Wiktor 1782 POL1.0010.752015.00 
  Kurnicki, Mateusz 1895 POL0.001-0.1420-2.80 
  Niczyporuk, Jakub 1287 POL0.001-0.8520-17.00 
  Nowicki, Filip 1233 POL0.001-0.8920-17.80 

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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