Individual Calculations April 2023
 Krakovsky, Peter  Total change: -1.40  Rating chartPersonal card
 3.liga A2 2022 2023 R8-9 rozne SVK 2023-03-05
RcRownchangeKK*chgGame
 1814 1679 0.50 1 0.18 20 3.60 
  Palka, Martin 1814 SVK0.5010.18203.60 

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 A21 2022 2023 R10-11 rozne SVK 2023-03-12
RcRownchangeKK*chgGame
 1774 1679 0.50 2 -0.25 20 -5.00 
  Vagovic, Milan 1685 SVK0.5010.01200.20 
  Sadlon, Juraj 1863 SVK0.001-0.2620-5.20 

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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