Individual Calculations August 2023
 Bednar, Milos  Total change: -68.40  Rating chartPersonal card
 CZECH OPEN 2023 - B Pardubice CZE 2023-07-22
RcRownchangeKK*chgGame
 1583 1832 5.50 9 -1.71 40 -68.40 
  Owczarek, Monika 1564 POL1.0010.17406.80 
  Seo, Jiwon 1573 KOR0.501-0.3240-12.80 
  Ivan, Laszlo 1568 CZE1.0010.18407.20 
  Melitzki, Richard 1682 GER0.001-0.7040-28.00 
  Nam, Ju Won 1516 KOR1.0010.13405.20 
  Tulchynsky, Mark 1432  * GER0.001-0.9240-36.80 
  Wojs, Alicja 1594 POL0.001-0.8040-32.00 
  Wilgosz, Jan 1611 POL1.0010.22408.80 
  Uliasz, Katarzyna 1704 POL1.0010.334013.20 
 * 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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