Rapid: Individual Calculations August 2022
 Krzewski, Dariusz  Total change: -4.00  Rating chartPersonal card
 I Turniej Szachowy poswiecony pamieci Jozefa Badowskiego Korsze POL 2022-07-10
RcRownchangeKK*chgGame
 1659 1956 7.00 9 -0.20 20 -4.00 
  Kopacki, Aleksander 1556  * POL1.0010.08201.60 
  Sawicki, Jaroslaw 1430 POL1.0010.03200.60 
  Wieliczko, Marek 1583 POL1.0010.10202.00 
  Kot, Jerzy f1750 POL0.001-0.7620-15.20 
  Plichta, Grzegorz 1450 POL1.0010.04200.80 
  Ingielewicz, Konrad 1602 POL1.0010.11202.20 
  Krzywicki, Dariusz 1939 POL0.501-0.0220-0.40 
  Grabarczyk, Sylwester 1584 CZE1.0010.10202.00 
  Renkowski, Piotr 2041 POL0.5010.12202.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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