Individual Calculations August 2019
 Haliniak, Wojciech  Total change: 58.40  Rating chartPersonal card
 Najdorf Chess Festival gr. B Warszawa POL 2019-07-06
RcRownchangeKK*chgGame
 1784 1563 3.50 9 1.46 40 58.40 
  Kaminski, Maciej 1778 POL0.001-0.2340-9.20 
  Gorecki, Andrzej 1750 POL1.0010.744029.60 
  Lasota, Adam 1938 POL0.5010.414016.40 
  Rejniak, Zuzanna 1808 POL0.5010.304012.00 
  Rogala, Milosz 1829 POL0.001-0.1840-7.20 
  Zarebska, Lena 1773 POL0.001-0.2340-9.20 
  Sypula, Krzysztof 1686 POL0.5010.17406.80 
  Palka, Dominika 1749 POL0.001-0.2640-10.40 
  Backiel, Hubert 1748 POL1.0010.744029.60 

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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