Rapid: Individual Calculations September 2023
 Adamski, Adam  Total change: 1.80  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2023 C - rapid tournament Praha CZE 2023-08-05
RcRownchangeKK*chgGame
 1783 1756 3.00 6 0.09 20 1.80 
  Javorik, Viktor 1356  * CZE1.0010.08201.60 
  Kwon, Sehyun f2174 KOR0.001-0.0720-1.40 
  De La Iglesia, Ruben 1394 CZE1.0010.10202.00 
  Ahn, Hongjin m2156  * KOR0.001-0.0820-1.60 
  Bara, Josef 1435 CZE1.0010.13202.60 
  Yamada, Kohei f2183 JPN0.001-0.0720-1.40 
 * 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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