Rapid: Individual Calculations June 2023
 Oharek, Vlastimil  Total change: 8.80  Rating chartPersonal card
 Otevrene mistrovstvi CR amateru 2023 - rapid Hluk CZE 2023-05-07
RcRownchangeKK*chgGame
 1926 1809 2.50 6 0.44 20 8.80 
  Lajbl, Jan 2092 CZE0.001-0.1620-3.20 
  Gajdosik, Vladimir 1446 SVK1.0010.10202.00 
  Ondrejka, Pavel 1961 CZE1.0010.702014.00 
  Shirinyan, Daniel 2010 ENG0.001-0.2420-4.80 
  Rajnys, Vladimir 2074 CZE0.5010.32206.40 
  Sudrich, Radek 1975 CZE0.001-0.2820-5.60 

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)
 

 

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