Individual Calculations August 2023
 Pieczulis, Blazej  Total change: -20.40  Rating chartPersonal card
 VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN B Bydgoszcz POL 2023-06-24
RcRownchangeKK*chgGame
 1799 1844 4.50 9 -0.51 40 -20.40 
  Korszanski, Stanislaw 1629 POL1.0010.23409.20 
  Darowicki, Mariusz 1969 POL0.001-0.3340-13.20 
  Gawronski, Miroslaw 2019 POL0.001-0.2740-10.80 
  Sypien, Natan 1782 POL0.001-0.5940-23.60 
  Wasiolek, Adrian 1600 POL1.0010.20408.00 
  Moszczenski, Milosz 1782 POL1.0010.414016.40 
  Tyshniuk, Roman 1761 UKR0.501-0.1140-4.40 
  Grajczak, Adrian 1867 POL0.5010.03401.20 
  Sternik, Piotr 1783 POL0.501-0.0840-3.20 

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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