Individual Calculations December 2023
 Tan, Zhongyi  Total change: 8.20  Rating chartPersonal card
 FIDE Women's Grand Swiss Tournament 2023 Douglas IOM 2023-10-25
RcRownchangeKK*chgGame
 2439 2517 7.50 11 0.82 10 8.20 
  Fataliyeva, Ulviyya mwg2393 AZE1.0010.33103.30 
  Divya, Deshmukh wg2408 IND1.0010.35103.50 
  Stefanova, Antoaneta g2424 BUL1.0010.37103.70 
  Muzychuk, Anna gwg2510 UKR0.501-0.0110-0.10 
  Assaubayeva, Bibisara mwg2469 KAZ0.001-0.5710-5.70 
  Garifullina, Leya mwg2402 FID0.501-0.1610-1.60 
  Tsolakidou, Stavroula mwg2385 GRE0.501-0.1810-1.80 
  Goryachkina, Aleksandra gwg2558 FID1.0010.56105.60 
  Milliet, Sophie mwg2391 FRA1.0010.33103.30 
  Vaishali, Rameshbabu mwg2448 IND0.001-0.6010-6.00 
  Mammadzada, Gunay mwg2441 AZE1.0010.40104.00 

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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