Rapid: Individual Calculations October 2022
 Sidorczuk, Pawel  Total change: 54.20  Rating chartPersonal card
 Szansa Chess Open 2022 Warszawa POL 2022-09-17
RcRownchangeKK*chgGame
 1865 1521 4.50 10 2.71 20 54.20 
  Nguyen, Piotr m2306 POL0.0010.00200.00 
  Bolimowski, Stefan 1140 POL1.0010.09201.80 
  Borawski, Jakub c2005 POL1.0010.952019.00 
  Bespalov, Ivan 1852 UKR1.0010.882017.60 
  Jarocka, Liwia fwf1937 POL0.5010.43208.60 
  Bartkiewicz, Pawel 1949 POL0.001-0.0720-1.40 
  Kaminski, Jan 1843 POL1.0010.872017.40 
  Jarzebowski, Kacper 2030 POL0.001-0.0420-0.80 
  Vasynda, Oleksandr 1931 UKR0.001-0.0820-1.60 
  Wieckowski, Michal 1653 POL0.001-0.3220-6.40 

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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