Individual Calculations October 2022
 Melenchuk, Olga  Total change: 90.00  Rating chartPersonal card
 World Youth Chess Championship 2022 - Girls 16 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 1858 1749 6.50 11 2.25 40 90.00 
  Wolf, Elena 1349  * AUT1.0010.08403.20 
  Shuqja, Klean wc1959 ALB0.5010.274010.80 
  Ter-Avetisjana, Agnesa Stepania 2033 LAT1.0010.844033.60 
  Mikheeva, Galina wf2015 FID0.001-0.1840-7.20 
  Manko, Mariya 2082 UKR0.001-0.1240-4.80 
  Lapushnian, Maya 1636 ISR1.0010.354014.00 
  Putar, Lara 1961 IRL1.0010.774030.80 
  Yan, Rui Yang fwc2232 USA0.001-0.0540-2.00 
  Zhanybekova, Begimay 1527 KGZ1.0010.22408.80 
  Acioli, Luyse Victoria Gomes 1410 BRA1.0010.12404.80 
  Francisco Guecamburu, Candela Be wf2233 ARG0.001-0.0540-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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