Individual Calculations October 2022
 Jijishvili, Mariam  Total change: 0.00  Rating chartPersonal card
 World Cadets G-08 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeRpKK*chgGame
 1164 0 0.00 4 0.00 364   0.00 
  Khalafvand, Dorsa Sadat 1244 IRI0.0010.00 0.00 
  Malcheva, Niya 1102 BUL0.0010.00 0.00 
  Tischler Lema Garcia, Maria Eduar 1182 BRA0.0010.00 0.00 
  Abdallah, Yara 1128 TUN0.0010.00 0.00 

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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