Rapid: Individual Calculations January 2022
 Stefan, Iulia-Cristiana  Total change: 38.40  Rating chartPersonal card
 Romania National Women Rapid Championship 2021 Poiana Brasov ROU 2021-12-10
RcRownchangeKK*chgGame
 1725 1459 3.50 7 1.92 20 38.40 
  Nastase, Andreea-Cristina wf1882 ROU0.001-0.0720-1.40 
  Firaru, Roxana-Maria 1802 ROU1.0010.882017.60 
  Maria, Lia-Alexandra wc1679 ROU0.001-0.2220-4.40 
  Rendi, Eva 1977 ROU0.5010.47209.40 
  Lehaci, Miruna-Daria wm1876 ROU1.0010.932018.60 
  Aldea, Maria-Antonia 1212 ROU0.501-0.3120-6.20 
  Puia, Alexia-Teodora 1646 ROU0.5010.24204.80 

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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