Individual Calculations December 2019
 Zurawicki, Jakub  Total change: 50.80  Rating chartPersonal card
 XVII MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY W POWIECIE ZYWIECKIM Milowka POL 2019-11-19
RcRownchangeKK*chgGame
 1728 1755 6.00 9 1.27 40 50.80 
  Luka, Maksym 1382 POL0.501-0.4040-16.00 
  Ben, Jaroslaw 1544 POL0.501-0.2740-10.80 
  Dulinski, Stanislaw 1538 POL1.0010.22408.80 
  Wroblewski, Mieczyslaw 1635 POL1.0010.344013.60 
  Sukiennik, Marek 1874 POL0.5010.16406.40 
  Leszner, Liliana wm1919 POL1.0010.724028.80 
  Solek, Zenon 1787 POL0.5010.04401.60 
  Zminda, Bogdan 2008 POL0.5010.314012.40 
  Zabrzanska, Weronika 1867 POL0.5010.15406.00 

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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