Individual Calculations December 2022
 Kovalsky, Vladimir  Total change: -18.00  Rating chartPersonal card
 2.liga D 2022 23 Round 3-6 PO-KE SVK 2022-11-12
RcRownchangeKK*chgGame
 1941 2015 1.50 4 -0.90 20 -18.00 
  Kapec, Kristian 1831 SVK0.501-0.2420-4.80 
  Panko, Radoslav 1974 SVK0.001-0.5620-11.20 
  Foglar, Ivan 1979 SVK0.501-0.0520-1.00 
  Hotak, Marian 1980 SVK0.501-0.0520-1.00 

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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