Individual Calculations October 2022
 Koghuashvili, Tekla  Total change: 67.60  Rating chartPersonal card
 World Cadets G-12 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1462 1331 5.00 9 1.69 40 67.60 
  Mgeladze, Kesaria 1771 GEO0.001-0.0640-2.40 
  Deysel, Hannah 1036 RSA1.0010.15406.00 
  Huseynli, Ayan 1572 AZE0.001-0.2040-8.00 
  Aadya, Gupta 1230 IND0.501-0.1440-5.60 
  Hong, Jueun 1218 KOR1.0010.354014.00 
  Huseynova, Lala 1702 AZE1.0010.904036.00 
  Ferrer Naranjo, Liennys 1558 CUB0.5010.294011.60 
  Aravindakshan, Sahana 1776 USA0.001-0.0640-2.40 
  Danielyan, Lilia 1299 ARM1.0010.464018.40 

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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