Rapid: Individual Calculations February 2023
 Lauda, Alexandr  Total change: -16.20  Rating chartPersonal card
 PRAGUE OPEN 2023 C - rapid tournament Prague CZE 2023-01-08
RcRownchangeKK*chgGame
 1639 1919 5.00 7 -0.81 20 -16.20 
  Kostukevic, Sergej 1519  * CZE1.0010.08201.60 
  Rous, Dominik 1601 CZE1.0010.13202.60 
  Slusarczyk, Anna 1633 POL0.001-0.8420-16.80 
  Tomson, Mihkel 1647 EST1.0010.17203.40 
  Shreyas, Seshadri Nallore 1745 IND0.001-0.7320-14.60 
  Lutskiy, Mikhail 1590 CZE1.0010.12202.40 
  Beinhauer, Bernard 1735 CZE1.0010.26205.20 
 * 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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