Individual Calculations October 2022
 Simchayev, Alexandra  Total change: -36.40  Rating chartPersonal card
 World Youth Chess Championship 2022 - Girls 18 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 1723 1618 3.00 10 -0.91 40 -36.40 
  Trifoi, Mihaela-Ioana 2012 ROU0.001-0.0840-3.20 
  Dartmann Aubanell, Catriona 1924 GER0.001-0.1440-5.60 
  Marcinczyk, Monika wc1934 POL0.001-0.1340-5.20 
  Gamage, B K Sayumi Hasithma 1437 SRI0.501-0.2440-9.60 
  Dudova, Pavlina 1620 CZE0.001-0.5040-20.00 
  Djordjevic, Nevena 1807 SRB0.5010.254010.00 
  Aminuddin, Nur Faiqah 1404 MAS0.001-0.7740-30.80 
  Zrmanovska, Mihaela 1419 MKD1.0010.24409.60 
  Sosovickova, Jana 2039 SVK0.001-0.0740-2.80 
  Golubovic, Miljana 1637 BIH1.0010.534021.20 

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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