Individual Calculations April 2020
 Chovanec, Vladimir  Total change: -4.60  Rating chartPersonal card
 4.liga A11 2019/20 R10 Various SVK 2020-02-29
RcRownchangeKK*chgGame
 1886 2008 0.50 1 -0.17 20 -3.40 
  Kirylov, Julian 1886 SVK0.501-0.1720-3.40 

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)
 
 3.liga A1 2019/20 R9-10 Various SVK 2020-03-01
RcRownchangeKK*chgGame
 1917 1976 0.50 1 -0.08 20 -1.60 
  Hudec, Jan 1917 SVK0.501-0.0820-1.60 

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)
 
 2.liga skupina A 2019/20 R10-11 Various SVK 2020-03-07
RcRownchangeKK*chgGame
 1984 1976 1.00 2 0.02 20 0.40 
  Sustak, Roman 1926 SVK0.501-0.0720-1.40 
  Puchart, Vladimir 2041 SVK0.5010.09201.80 

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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