Individual Calculations January 2017
 Yakimova, Mariya  Total change: 10.40  Rating chartPersonal card
 World Schools Girls U11 Sochi RUS 2016-12-03
RcRownchangeKK*chgGame
 1555 1720 6.50 9 0.26 40 10.40 
  Kidlo, Anastasiia 1397 RUS1.0010.13405.20 
  Rabchenyuk, Alina 1466 KAZ1.0010.19407.60 
  Zavivaeva, Emilia wc1433 RUS1.0010.16406.40 
  Gaer, Margarita 1430 RUS0.501-0.3440-13.60 
  Zvereva, Margarita wc1860 RUS1.0010.694027.60 
  Kamalidenova, Meruert wc1904 KAZ0.001-0.2640-10.40 
  Dhyana, Patel wc1555 IND0.001-0.7240-28.80 
  Ershova, Margarita 1562 RUS1.0010.294011.60 
  Omonova, Umida 1384 UZB1.0010.12404.80 

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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