Individual Calculations December 2017
 Serbin, Rastislav  Total change: 22.60  Rating chartPersonal card
 4.liga D23 2017/18 R3-4 Various SVK 2017-11-05
RcRownchangeKK*chgGame
 1503 1897 1.00 1 0.08 20 1.60 
  Valko, Michal 1503 SVK1.0010.08201.60 

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 D2 2017/18 R2-3 Various SVK 2017-11-12
RcRownchangeKK*chgGame
 1916 1897 2.00 2 1.05 20 21.00 
  Kardis, Benjamin 1808 SVK1.0010.38207.60 
  Lazo, Juraj 2023 SVK1.0010.672013.40 

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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