Individual Calculations December 2018
 Chovanec, Vladimir  Total change: -1.20  Rating chartPersonal card
 3.liga A1 2018/19 R2 Various SVK 2018-11-11
RcRownchangeKK*chgGame
 2094 2043 0.50 1 0.07 20 1.40 
  Djubek, Boris 2094 SVK0.5010.07201.40 

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)
 
 4.liga A11 2018/19 R3-4 Various SVK 2018-11-17
RcRownchangeKK*chgGame
 1948 2043 0.50 1 -0.13 20 -2.60 
  Makuch, Martin 1948 SVK0.501-0.1320-2.60 

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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