Individual Calculations September 2021
 Skocik, Marek  Total change: 1.20  Rating chartPersonal card
 Ostravsky konik 2021 - FIDE open B Ostrava CZE 2021-08-07
RcRownchangeKK*chgGame
 1836 1903 6.00 9 0.80 20 16.00 
  Fizerova, Lucie 1700 CZE1.0010.24204.80 
  Matusik, Ondrej 1550 CZE1.0010.11202.20 
  Hanak, Tomas 1950 CZE1.0010.572011.40 
  Grepl, Lukas 1887 CZE0.501-0.0220-0.40 
  Kopcova, Ludmila 1915 CZE0.5010.02200.40 
  Pavera, Vit 1959 CZE0.001-0.4220-8.40 
  Briza, Jiri 1852 CZE1.0010.43208.60 
  Samu, Pavel 1935 CZE0.001-0.4620-9.20 
  Buchta, Bartolomej 1779 CZE1.0010.33206.60 

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)
 
 Jesenik Open 2021 - B Jesenik CZE 2021-08-21
RcRownchangeKK*chgGame
 1644 1903 6.50 9 -0.74 20 -14.80 
  Vrba, Zbynek 1503  * CZE1.0010.08201.60 
  Fabian, Zdenek 1635 CZE1.0010.17203.40 
  Raptis, Janis 1692 CZE0.001-0.7720-15.40 
  Sulcova, Tereza Radmila 1576 CZE1.0010.13202.60 
  Vrzal, Filip 1643 CZE0.001-0.8220-16.40 
  Vyvial, Vaclav 1503  * CZE1.0010.08201.60 
  Simonova, Stela 1693 SVK1.0010.23204.60 
  Rychlik, Zdenek 1727 CZE1.0010.27205.40 
  Kocierz, Pawel 1821 POL0.501-0.1120-2.20 
 * 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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