Rapid: Individual Calculations July 2022
 Korbela, Lubomir  Total change: -13.00  Rating chartPersonal card
 Open Prievidza 2022 Prievidza SVK 2022-06-25
RcRownchangeKK*chgGame
 1771 1949 5.50 9 -0.65 20 -13.00 
  Sklenka, Natanael 1549  * SVK0.501-0.4220-8.40 
  Janco, Darius 1969 SVK1.0010.532010.60 
  Zicho, Anton 1483 SVK0.501-0.4520-9.00 
  Polacek, Marek 1500 SVK1.0010.06201.20 
  Valicek, Jakub 1637 SVK1.0010.14202.80 
  Huska, Jan 1725 SVK0.501-0.2820-5.60 
  Dobrotka, Martin 2194 SVK0.001-0.2020-4.00 
  Marko, Anton 1988 SVK0.001-0.4520-9.00 
  Vranova, Zdenka 1891 CZE1.0010.42208.40 
 * 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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