Blitz: Individual Calculations August 2023
 Zhuk, Ivan  Total change: -39.60  Rating chartPersonal card
 Jan Macieja Memorial Warszawa POL 2023-07-10
RcRownchangeKK*chgGame
 1728 2031 7.00 11 -1.98 20 -39.60 
  Mirowski, Przemyslaw 1631  * POL1.0010.08201.60 
  Socko, Bartosz g2520 POL0.001-0.0420-0.80 
  Mroczkowski, Adam 1631  * POL1.0010.08201.60 
  Kotowicz, Kamil 1725 POL0.001-0.8620-17.20 
  Bartoszewicz, Marcin 1667 POL0.001-0.9020-18.00 
  Okruch, Jaroslaw 1431 POL1.0010.02200.40 
  Kudlak, Julia 1657 POL0.001-0.9020-18.00 
  Madejski, Milosz 1538 POL1.0010.04200.80 
  Matskevich, Varvara 1624 POL1.0010.08201.60 
  Rogulska, Monika 1741 POL1.0010.16203.20 
  Szewczak, Andrzej 1843 POL1.0010.26205.20 
 * 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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