Individual Calculations January 2023
 Ugorek, Kacper  Total change: 14.00  Rating chartPersonal card
 Otwarte Mistrzostwa Hetmana 2022 Wroclaw POL 2022-12-27
RcRownchangeKK*chgGame
 1545 1681 6.50 9 0.35 40 14.00 
  Sakharchuk, Aliaksandr 1371 POL1.0010.14405.60 
  Frac, Piotr 1455 POL1.0010.21408.40 
  Kuska, Bartosz 1445 POL0.001-0.8040-32.00 
  Uhryn, Mateusz 1501 POL0.501-0.2440-9.60 
  Klys, Kacper 1427 POL1.0010.19407.60 
  Jankowski, Franciszek 1529 POL1.0010.304012.00 
  Gibala, Adam 1678 POL1.0010.504020.00 
  Janocha, Wieslaw f2214 POL0.001-0.0340-1.20 
  Sultanowski, Blazej 1281  * POL1.0010.08403.20 
 * 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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