Individual Calculations September 2022
 Sedlakova, Ivana  Total change: -14.60  Rating chartPersonal card
 PRESOV OPEN 2022 Presov SVK 2022-08-04
RcRownchangeKK*chgGame
 1697 1966 4.50 7 -0.73 20 -14.60 
  Badanic, Tomas 1363 SVK0.001-0.9820-19.60 
  Bodnar, Frantisek 1566  * SVK1.0010.08201.60 
  Horvath, Marek 1693 SVK1.0010.17203.40 
  Ivanecka, Natalia 1746 SVK1.0010.22204.40 
  Beres, Tomas 2063 SVK0.001-0.3720-7.40 
  Tokarcik, Jan 1389 SVK1.0010.02200.40 
  Orosi, Peter 2058 SVK0.5010.13202.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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