Rapid: Individual Calculations April 2019
 Simonova, Stela  Total change: 8.20  Rating chartPersonal card
 Dorastenecka liga semifinale Vychod 2019 Liptovsky Mikulas SVK 2019-03-23
 1678 1422 1.00 3 0.41 20 8.20 
  Cabanova, Kristina 1600 SVK1.0010.732014.60 
  Gyerpal, Adrian 1799 SVK0.001-0.0920-1.80 
  Taragelova, Martina 1636 SVK0.001-0.2320-4.60 

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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