Individual Calculations December 2021
 Dubnicka, Ferdinand  Total change: 3.60  Rating chartPersonal card
 3.liga B2 2021 2022 R2-3 SVK SVK 2021-11-07
RcRownchangeKK*chgGame
 1554 1452 0.00 1 -0.36 20 -7.20 
  Oswald, Jan 1554 SVK0.001-0.3620-7.20 

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 B21 R1-2 Trencin SVK 2021-11-14
RcRownchangeKK*chgGame
 1484 1452 1.00 1 0.54 20 10.80 
  Duda, Daniel 1484 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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