Individual Calculations October 2022
 Kovalenko, Taisiya  Total change: -77.20  Rating chartPersonal card
 World Cadets G-10 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1224 1308 3.00 8 -1.93 40 -77.20 
  Bassari, Senem Gul 1537 TUR0.001-0.2140-8.40 
  Bajyrly, Dilara 1203 FID0.001-0.6440-25.60 
  Baruch, Amit 1153 ISR1.0010.294011.60 
  Grigalashvili, Mariam 1164 GEO1.0010.314012.40 
  Chichinadze, Anastasia 1221 GEO0.001-0.6240-24.80 
  Tripurambika, V 1182 IND0.001-0.6740-26.80 
  Bakhshizada, Asnad 1170 AZE0.501-0.1940-7.60 
  Xikmatkhonova, Mokhinur 1162 UZB0.501-0.2040-8.00 

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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