Rapid: Individual Calculations June 2019
 Choina, Michal  Total change: 6.80  Rating chartPersonal card
 XV Turniej Szachowy o Puchar Firmy OMEGA Pilzno 2019 gr A Pilzno POL 2019-05-19
RcRownchangeKK*chgGame
 1836 1915 5.50 9 0.34 20 6.80 
  Wolak, Julia 1515  * POL1.0010.08201.60 
  Mala, Marcin 1515  * POL1.0010.08201.60 
  Markiewicz, Jerzy f2147 POL0.5010.29205.80 
  Marszalek, Maciej 2256 POL0.5010.38207.60 
  Augustyn, Sebastian 2114 POL0.001-0.2420-4.80 
  Smusz, Kamil 1712 POL0.501-0.2620-5.20 
  Stefanski, Adam 1515  * POL1.0010.08201.60 
  Kopczyk, Daniel 2193 POL0.001-0.1720-3.40 
  Stefanski, Robert 1553 POL1.0010.10202.00 
 * 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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