Individual Calculations November 2017
 Wozniak, Dawid  Total change: 11.80  Rating chartPersonal card
 XII Memorial im. Henryka Karnowki Tarnowskie Gory POL 2017-10-07
RcRownchangeKK*chgGame
 1688 1917 4.50 5 0.59 20 11.80 
  Gredka, Dominika 1577 POL1.0010.12202.40 
  Dziewonski, Dariusz 1691 POL0.501-0.2920-5.80 
  Tchorzewski, Kazimierz 1716 POL1.0010.24204.80 
  Hasterok, Mateusz 1665 POL1.0010.19203.80 
  Sowa, Wiktoria 1792 POL1.0010.33206.60 

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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