Rapid: Individual Calculations February 2022
 Vranova, Zdenka  Total change: -67.20  Rating chartPersonal card
 Bilovec 2022 Bilovec CZE 2022-01-08
RcRownchangeKK*chgGame
 1747 1959 4.50 9 -2.06 20 -41.20 
  Buchtova, Viktorie 1559  * CZE1.0010.08201.60 
  Zilka, Stepan g2431 CZE0.001-0.0520-1.00 
  Tkadlecek, Petr 1568 CZE1.0010.09201.80 
  Ramian, Zdenek 1473 CZE1.0010.04200.80 
  Krajina, Ales 2173 CZE0.001-0.2320-4.60 
  Mrazek, Roman 1635 CZE0.001-0.8720-17.40 
  Mydlar, Matej 1552 CZE1.0010.08201.60 
  Cyron, Karel 1655 CZE0.501-0.3620-7.20 
  Nespor, Ivan 1680 CZE0.001-0.8420-16.80 
 * 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)
 
 Ostrava K-TRIO Open 2022 Ostrava CZE 2022-01-29
RcRownchangeKK*chgGame
 1750 1959 5.50 9 -1.30 20 -26.00 
  Zmelty, David 1559  * CZE1.0010.08201.60 
  Petrov, Nikolaj 1624 CZE1.0010.12202.40 
  Plat, Vojtech g2541 CZE0.001-0.0220-0.40 
  Bracha, Pavel 1593 CZE0.501-0.4020-8.00 
  Marak, Jakub 1669 CZE0.001-0.8420-16.80 
  Navrat, Roman 1548 CZE1.0010.08201.60 
  Kriebel, Rudolf 1739 CZE1.0010.22204.40 
  Kotlar, Jarmil 1837 CZE0.001-0.6720-13.40 
  Oplustil, Jiri 1642 CZE1.0010.13202.60 
 * 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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