Individual Calculations August 2022
 Gorkiewicz, Mateusz  Total change: -35.20  Rating chartPersonal card
 Najdorf Chess Festival 2022 gr. A Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1945 2023 4.50 9 -0.88 40 -35.20 
  Adamski, Adam 1784 POL0.501-0.3040-12.00 
  Basiaga, Sebastian 1770 POL0.501-0.3140-12.40 
  Rejniak, Zuzanna 1813 POL1.0010.23409.20 
  Fiszer, Bartosz c2228 POL0.5010.264010.40 
  Markiewicz, Jerzy f2205 POL0.001-0.2640-10.40 
  Skrzypczynski, Kacper 1792 POL1.0010.21408.40 
  Jaskiewicz, Kacper 1755 POL1.0010.17406.80 
  Celinski, Kamil 1875 POL0.001-0.7040-28.00 
  Mickiewicz, Piotr 2284 POL0.001-0.1840-7.20 

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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