Individual Calculations December 2017
 Kovac, Lubomir  Total change: -22.80  Rating chartPersonal card
 1.liga Zapad SVK 2017/18 R3-4 Various SVK 2017-11-04
RcRownchangeKK*chgGame
 2174 2146 0.50 2 -0.42 20 -8.40 
  Bottyan, Peter 2174 SVK0.001-0.4620-9.20 
  Gabris, Ondrej 2174 SVK0.5010.04200.80 

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)
 
 2.liga skupina B 2017/18 R3-4 Various SVK 2017-11-25
RcRownchangeKK*chgGame
 2067 2146 0.50 2 -0.72 20 -14.40 
  Lecky, Juraj 2067 SVK0.501-0.1120-2.20 
  Beres, Lukas 2067 SVK0.001-0.6120-12.20 

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)
 

 

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