Individual Calculations April 2019
 Serbin, Rastislav  Total change: 13.00  Rating chartPersonal card
 4.liga D23 2018/19 R7-8 Various SVK 2019-03-03
RcRownchangeKK*chgGame
 1797 1883 1.50 2 0.26 20 5.20 
  Barancik, Michal 1776 SVK1.0010.35207.00 
  Bidlen, Anton 1817 SVK0.501-0.0920-1.80 

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)
 
 3.liga D2 2018/19 R9-10 Various SVK 2019-03-10
RcRownchangeKK*chgGame
 1843 1883 1.50 2 0.39 20 7.80 
  Pollak, Rudolf 1776 SVK0.501-0.1520-3.00 
  Mrazik, Lubomir 1909 SVK1.0010.542010.80 

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)
 

 

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