Individual Calculations February 2017
 Szostko, Jakub  Total change: 19.40  Rating chartPersonal card
 Memorial Zamenhofa Bialystok 2016 - grupa A Bialystok POL 2016-12-27
RcRownchangeKK*chgGame
 2230 2234 5.50 9 0.97 20 19.40 
  Kohut, Anna 2007 POL0.501-0.2920-5.80 
  Kostyra, Stanislaw m2230 POL1.0010.49209.80 
  Wisniewski, Jacek 1878 POL1.0010.11202.20 
  Kveinys, Aloyzas g2518 LTU0.001-0.1620-3.20 
  Kanarek, Marcel g2526 POL0.5010.35207.00 
  Teclaf, Pawel c2341 POL0.5010.15203.00 
  Niedzwiedz, Marek 2088 POL0.501-0.2020-4.00 
  Kowalski, Igor 2129 POL0.501-0.1420-2.80 
  Kowalczyk, Pawel 2353 POL1.0010.662013.20 

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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