Individual Calculations January 2024
 Koval, Anton  Total change: -21.00  Rating chartPersonal card
 2.liga D 2023 2024 R5-6 SVK SVK 2023-12-02
RcRownchangeKK*chgGame
 1772 1996 0.50 2 -1.05 20 -21.00 
  Rybovic, Miroslav 1701 SVK0.001-0.8520-17.00 
  Koska, Jiri 1843 SVK0.501-0.2020-4.00 

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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