Individual Calculations March 2017
 Bona, Juraj  Total change: 1.20  Rating chartPersonal card
 3.liga B1 2016/17 R7-8 Various SVK 2017-02-05
RcRownchangeKK*chgGame
 2067 1852 0.00 1 -0.23 20 -4.60 
  Joba, Arpad 2067 SVK0.001-0.2320-4.60 

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 B 2016/17 R8-9 Various SVK 2017-02-11
RcRownchangeKK*chgGame
 1892 1852 0.50 1 0.06 20 1.20 
  Pereszlenyi, Gejza 1892 SVK0.5010.06201.20 

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)
 
 4.liga B12 2016/17 R6-7 Various SVK 2017-02-12
RcRownchangeKK*chgGame
 1950 1852 1.00 2 0.23 20 4.60 
  Virag, Zoltan 1785 SVK1.0010.41208.20 
  Jakab, Bela 2115 SVK0.001-0.1820-3.60 

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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