Individual Calculations April 2021
 Hrescak, Ivana  Total change: 0.00  Rating chartPersonal card
 S: WGM Cvijet Mediterana Rijeka CRO 2021-03-07
RcRownchangeKK*chgGame
 2200 2201 4.50 9 0.00 20 0.00 
  Radeva, Viktoria wm2313 BUL0.001-0.3520-7.00 
  Medic, Mirjana wg2169 CRO0.501-0.0420-0.80 
  Unuk, Laura wg2389 SLO0.001-0.2620-5.20 
  Berke, Ana wm2188 CRO0.001-0.5220-10.40 
  Zimina, Olga mwg2364 ITA0.5010.22204.40 
  Spiranec, Noemi wf2077 CRO0.501-0.1720-3.40 
  Kejzar, Petra 2043 SLO1.0010.29205.80 
  Radikovic, Anamarija 1986 CRO1.0010.23204.60 
  Manakova, Maria wg2271 SRB1.0010.602012.00 

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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