Individual Calculations July 2021
 Sliva, Frantisek  Total change: -1.60  Rating chartPersonal card
 2021 M SR seniorov 50 Tatranske Matliare SVK 2021-06-20
RcRownchangeKK*chgGame
 1823 1780 4.00 9 -0.08 20 -1.60 
  Konak, Jan 2133 SVK0.001-0.1120-2.20 
  Piovar, Jaroslav 1546 SVK0.501-0.2920-5.80 
  Drozd, Jan 1509 SVK1.0010.17203.40 
  Krajcovic, Boris 1652 SVK0.501-0.1720-3.40 
  Kukan, Michal 1804 SVK1.0010.532010.60 
  Kylar, Miroslav 1835 CZE0.5010.08201.60 
  Kolesar, Milan f2119 SVK0.001-0.1220-2.40 
  Krnan, Bronislav 1856 SVK0.5010.10202.00 
  Lazo, Juraj 1952 SVK0.001-0.2720-5.40 

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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