Individual Calculations April 2017
 Ju, Wenjun  Total change: -8.40  Rating chartPersonal card
 FIDE Women's World Championship 2017 Tehran IRI 2017-02-10
RcRownchangeKK*chgGame
 2391 2583 5.00 8 -0.84 10 -8.40 
  Lane, Nancy L wm2183  * AUS1.0010.08100.80 
  Lane, Nancy L wm2183  * AUS1.0010.08100.80 
  Zhu, Chen g2419 QAT1.0010.28102.80 
  Zhu, Chen g2419 QAT0.501-0.2210-2.20 
  Girya, Olga wg2458 RUS0.501-0.1710-1.70 
  Girya, Olga wg2458 RUS0.501-0.1710-1.70 
  Tan, Zhongyi wg2502 CHN0.501-0.1110-1.10 
  Tan, Zhongyi wg2502 CHN0.001-0.6110-6.10 
 * 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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