Blitz: Individual Calculations September 2023
 Kwon, Sehyun  Total change: -30.00  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2023 - F Olomouc CZE 2023-08-17
RcRownchangeKK*chgGame
 1928 2176 7.00 11 -1.50 20 -30.00 
  Zadrapa, Jakub 1769 CZE1.0010.08201.60 
  Majdanski, Maksymilian 1960 POL0.001-0.7820-15.60 
  Sochor, Vaclav 1668 CZE1.0010.04200.80 
  Zrubek, Adam 1776  * CZE1.0010.08201.60 
  Skurniak, Szymon 1996 POL0.001-0.7420-14.80 
  Tomcik, Libor 1877 CZE1.0010.15203.00 
  Spirek, Adam 1999 CZE1.0010.27205.40 
  Owoc, Jakub 1784 POL0.001-0.9220-18.40 
  Tesar, Patrik 1964 CZE1.0010.23204.60 
  Vaculik, Jakub 2161 CZE1.0010.48209.60 
  Koziorowicz, Michal f2256 POL0.001-0.3920-7.80 
 * 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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