Rapid: Individual Calculations August 2022
 Karolczuk, Iwo  Total change: -1.60  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach Lodz 2022 - Turniej Klasyfikacyjny Lodz POL 2022-07-09
RcRownchangeKK*chgGame
 1951 2169 6.50 9 -0.08 20 -1.60 
  Blus, Piotr 1769  * POL1.0010.08201.60 
  Swiatnicki, Andrzej 1759 POL1.0010.08201.60 
  Stebel, Agata 1693 POL1.0010.05201.00 
  Psyk, Radoslaw 2312 POL0.5010.19203.80 
  Klekowski, Maciej g2395 POL0.001-0.2120-4.20 
  Klepek, Witold 1909 POL0.001-0.8220-16.40 
  Smagalski, Jaroslaw 1829 POL1.0010.12202.40 
  Zerebiec, Maurycy 1930 POL1.0010.20204.00 
  Piekielny, Pawel 1962 POL1.0010.23204.60 
 * 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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