Individual Calculations January 2017
 Wei, Yaqing  Total change: -46.40  Rating chartPersonal card
 World Schools Girls U9 Sochi RUS 2016-12-03
RcRownchangeKK*chgGame
 1360 1656 5.50 8 -1.16 40 -46.40 
  Rui, Yueyue 1256  * CHN1.0010.08403.20 
  Romanenkova, Ekaterina 1280 RUS1.0010.09403.60 
  Li, Darina 1306 RUS1.0010.11404.40 
  Gasimova, Samra 1495 AZE1.0010.294011.60 
  Mikheeva, Galina 1514 RUS0.501-0.1940-7.60 
  Shubenkova, Veronika 1497 RUS0.001-0.7140-28.40 
  Kaldarova, Ayaulym 1273 KAZ0.001-0.9140-36.40 
  Shukurova, Aydan 1256  * AZE1.0010.08403.20 
 * 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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