Rapid: Individual Calculations November 2021
 Borkowski, Kamil  Total change: -34.40  Rating chartPersonal card
 Mistrzostwa Sierpca w szachach szybkich 2021 Sierpc POL 2021-10-02
RcRownchangeKK*chgGame
 1565 1831 4.00 8 -1.72 20 -34.40 
  Hoffman, Sebastian 1282 POL1.0010.03200.60 
  Flak, Pawel 2060 POL0.001-0.2120-4.20 
  Jaworowski, Andre 1396 USA1.0010.06201.20 
  Garwacki, Kornel 1433 POL1.0010.08201.60 
  Suminski, Bogdan 1396 POL0.001-0.9420-18.80 
  Turkiewicz, Szymon 1096 POL1.0010.01200.20 
  Wypych, Dominik 2018 POL0.001-0.2620-5.20 
  Kaminski, Mariusz 1836 POL0.001-0.4920-9.80 

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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