Individual Calculations February 2023
 Horvath, Karolina  Total change: -1.20  Rating chartPersonal card
 GRUND64 Ladder Nr.2 U1800 Budapest HUN 2023-01-02
RcRownchangeKK*chgGame
 1541 1175 0.50 4 -0.03 40 -1.20 
  Andrassy, Laszlo 1672 HUN0.001-0.0440-1.60 
  Mate, Maria 1714 HUN0.001-0.0340-1.20 
  Schmied, Erik Rajmund 1448 HUN0.5010.334013.20 
  Kovacs, Abel 1330 ROU0.001-0.2940-11.60 

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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