Individual Calculations March 2018
 Koutny, Bretislav  Total change: 8.60  Rating chartPersonal card
 5.liga A11 2017/18 R10-11 Various SVK 2018-02-16
RcRownchangeKK*chgGame
 1615 1775 1.50 2 0.08 20 1.60 
  Nagy, Edmund 1624 SVK0.501-0.2020-4.00 
  Kuma, Rudolf 1606 SVK1.0010.28205.60 

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)
 
 4.liga A11 2017/18 R9-10 Various SVK 2018-02-17
RcRownchangeKK*chgGame
 1906 1775 1.00 2 0.35 20 7.00 
  Prochazka, Jaromir 1892 SVK1.0010.662013.20 
  Duraj, Jan 1919 SVK0.001-0.3120-6.20 

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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