Individual Calculations July 2012
 Bayarmaa, Bayarjargal  Total change: 4.20  Rating chartPersonal card
 2012(Zaozhuang-China) Asian Nations Chess Cup Women Section Zaozhuang, Beijing CHN 2012-05-17
RcRownchangeKK*chgGame
 2247 2009 2.00 8 0.28 15 4.20 
  Chelsie, Monica Sihite wm2181 INA0.001-0.2715-4.05 
  Ghader Pour, Shayesteh wm2241 IRI0.001-0.2115-3.15 
  Liu, Yang Hazel wf2096 SIN1.0010.62159.30 
  Ren, Xiaoyi 2202 CHN0.001-0.2515-3.75 
  Wang, Jue 2365 CHN0.001-0.1115-1.65 
  Davletbayeva, Madina wm2183 KAZ1.0010.731510.95 
  Nguyen, Thi Thanh An wg2301 VIE0.001-0.1515-2.25 
  Shen, Yang wg2409  * CHN0.001-0.0815-1.20 
 * 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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