Individual Calculations March 2020
 Bracok, Stefan  Total change: -23.00  Rating chartPersonal card
 4.liga C12 2019/20 R8-9 Various SVK 2020-02-02
RcRownchangeKK*chgGame
 1914 1823 0.00 2 -0.75 20 -15.00 
  Priechodsky, Radovan 1940 SVK0.001-0.3420-6.80 
  Haluska, Peter 1888 SVK0.001-0.4120-8.20 

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)
 
 5.liga C12 2019/20 R8 Various SVK 2020-02-23
RcRownchangeKK*chgGame
 1892 1823 0.00 1 -0.40 20 -8.00 
  Mrva, Marek 1892 SVK0.001-0.4020-8.00 

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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