Individual Calculations March 2022
 Durovka, Stefan  Total change: -10.60  Rating chartPersonal card
 4.liga A1 2021 22 R8-9 SVK SVK 2022-02-12
RcRownchangeKK*chgGame
 1805 1773 0.00 2 -0.91 20 -18.20 
  Jurcak, Marian 1682 SVK0.001-0.6220-12.40 
  Prochazka, Jaromir 1928 SVK0.001-0.2920-5.80 

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 A1 2021 22 R6-7 SVK SVK 2022-02-13
RcRownchangeKK*chgGame
 1682 1773 1.00 1 0.38 20 7.60 
  Jurcak, Marian 1682 SVK1.0010.38207.60 

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)
 

 

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