Rapid: Individual Calculations April 2018
 Tkadlecek, Petr  Total change: -28.40  Rating chartPersonal card
 Open Petrvald 2018 Petrvald CZE 2018-03-17
RcRownchangeKK*chgGame
 1627 1697 3.00 8 -1.42 20 -28.40 
  Cujdik, Jiri 1965 CZE0.001-0.1720-3.40 
  Ursnik, Patryk 1297  * POL1.0010.08201.60 
  Stanek, Stanislav 1964 CZE0.001-0.1820-3.60 
  Kula, Anna 1297  * POL1.0010.08201.60 
  Trombik, Karel 1913 CZE0.001-0.2220-4.40 
  Dostal, Radim 1961 CZE0.001-0.1820-3.60 
  Mrazek, Roman 1321 CZE0.001-0.9120-18.20 
  Mika, Ondrej 1297  * CZE1.0010.08201.60 
 * 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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