Rapid: Individual Calculations April 2019
 Dvorak, Vladimir  Total change: -26.80  Rating chartPersonal card
 Open Petrvald 2019 Petrvald CZE 2019-03-16
RcRownchangeKK*chgGame
 1696 1927 5.50 9 -1.34 20 -26.80 
  Peterek, Zbynek 1527  * CZE1.0010.08201.60 
  Schoffer, Martin 1563 CZE0.501-0.4020-8.00 
  Lajdamik, Anna 1527  * POL0.501-0.4220-8.40 
  Crha, Bretislav 1701 CZE1.0010.21204.20 
  Spala, Jiri 1651 CZE1.0010.17203.40 
  Zylka, Stanislaw f2179 POL0.001-0.1920-3.80 
  Parma, Frantisek 1768 CZE0.001-0.7120-14.20 
  Sieber, Bohumil 1542 CZE1.0010.09201.80 
  Hapka, Tomas 1805 CZE0.501-0.1720-3.40 
 * 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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