Individual Calculations May 2022
 Kovacic, Stefan  Total change: -3.80  Rating chartPersonal card
 3.liga A1 2021 22 R9 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1449 1656 1.00 1 0.23 20 4.60 
  Bella, Lubos 1449 SVK1.0010.23204.60 

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 A1 2021 22 R7 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1770 1656 1.00 4 -0.42 20 -8.40 
  Bordac, Marian 1610 SVK1.0010.44208.80 
  Rak, Martin 1815 SVK0.001-0.2920-5.80 
  Koutny, Bretislav 1720 SVK0.001-0.4120-8.20 
  Mihalik, Michal 1935 SVK0.001-0.1620-3.20 

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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