Rapid: Individual Calculations March 2023
 Stefanik, Marek  Total change: -8.60  Rating chartPersonal card
 Slezsky open 2023 Rychvald CZE 2023-02-25
RcRownchangeKK*chgGame
 1797 1937 5.50 9 -0.43 20 -8.60 
  Bucek, Vit 1537  * CZE1.0010.08201.60 
  Gajda, Rostislav 1516 CZE1.0010.07201.40 
  Hapka, Tomas 1778 CZE1.0010.29205.80 
  Milat, Patrik 2117 CZE0.001-0.2620-5.20 
  Tvrdy, Petr 1736 CZE1.0010.24204.80 
  Bjolek, Jan 1792 CZE0.501-0.1920-3.80 
  Kania, Dominik 1881 POL1.0010.42208.40 
  Reznicek, Marcel 2003 CZE0.001-0.4120-8.20 
  Vizner, Jaroslav 1810 CZE0.001-0.6720-13.40 
 * 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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