Individual Calculations March 2018
 Ulehla, Dag  Total change: -5.20  Rating chartPersonal card
 4.liga A11 2017/18 R9-10 Various SVK 2018-02-17
RcRownchangeKK*chgGame
 1769 1881 1.50 2 0.20 20 4.00 
  Volek, Jan 1713 SVK1.0010.28205.60 
  Farkas, Vladimir 1825 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)
 
 3.liga A1 2017/18 R8 Various SVK 2018-02-18
RcRownchangeKK*chgGame
 1913 1881 0.00 1 -0.46 20 -9.20 
  Sustak, Roman 1913 SVK0.001-0.4620-9.20 

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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