Rapid: Individual Calculations May 2019
 Petkovsky, Patrik  Total change: -9.20  Rating chartPersonal card
 Bohuslavice Open 2019 Bohuslavice CZE 2019-03-30
RcRownchangeKK*chgGame
 1786 1837 4.50 9 -0.46 20 -9.20 
  Beran, Daniel 1437  * CZE1.0010.08201.60 
  Muzik, Martin f2159 CZE0.001-0.1320-2.60 
  Stefanik, Petr 1437  * CZE1.0010.08201.60 
  Zpevakova, Jana 2062 CZE0.5010.28205.60 
  Splichal, Stanislav 2103 CZE0.001-0.1820-3.60 
  Schoffer, Martin 1563 CZE1.0010.17203.40 
  Skalsky, Alexandr 2042 CZE0.001-0.2420-4.80 
  Matlocha, Lubomir 1616 CZE0.501-0.2820-5.60 
  Spala, Jiri 1651 CZE0.501-0.2420-4.80 
 * 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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