Individual Calculations March 2023
 Caban, Lubor  Total change: 14.80  Rating chartPersonal card
 4. liga C12 2022 23 R7-8 Liptov - Orava SVK 2023-02-05
RcRownchangeKK*chgGame
 1796 1705 1.50 2 0.74 20 14.80 
  Bobek, Vaclav 1862 SVK0.5010.21204.20 
  Majer, Miroslav 1730 SVK1.0010.532010.60 

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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