Individual Calculations September 2021
 De Wachter, Livia  Total change: 9.20  Rating chartPersonal card
 S: Solta open 2021 Grahovo CRO 2021-08-08
RcRownchangeKK*chgGame
 1476 1097 1.00 8 0.23 40 9.20 
  Hadzi - Manev, Ljubomir f1497  * MKD0.001-0.0840-3.20 
  Ilic, Sasa 1497  * CRO0.001-0.0840-3.20 
  Siraj, Vita 1497  * SLO0.001-0.0840-3.20 
  Beber, Anja 1497  * SLO0.001-0.0840-3.20 
  Gaspar, Zdravko 1497  * AUT0.001-0.0840-3.20 
  Krmpotic, Klara 1497  * CRO0.001-0.0840-3.20 
  Gulija, Marin 1326 CRO0.001-0.2140-8.40 
  Bulat, Milan 1497  * CRO1.0010.924036.80 
 * 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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