Individual Calculations April 2018
 Peter, Jan  Total change: 0.60  Rating chartPersonal card
 4.liga C12 2017/18 R10-11 Various SVK 2018-03-11
RcRownchangeKK*chgGame
 1777 1952 1.50 2 0.05 20 1.00 
  Hajas, Ladislav 1852 SVK0.501-0.1420-2.80 
  Dobrik, Vladimir 1701 SVK1.0010.19203.80 

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 C 2017/18 R10-11 Various SVK 2018-03-17
RcRownchangeKK*chgGame
 1938 1952 0.50 1 -0.02 20 -0.40 
  Marsina, Stefan 1938 SVK0.501-0.0220-0.40 

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)
 

 

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