Individual Calculations January 2017
 Usacheva, Glafira  Total change: -71.60  Rating chartPersonal card
 World Schools Girls U13 Sochi RUS 2016-12-03
RcRownchangeKK*chgGame
 1604 1772 4.50 9 -1.79 40 -71.60 
  Baidalinova, Darina 1509 KAZ1.0010.18407.20 
  Vorobyova, Ekaterina 1617 RUS0.001-0.7140-28.40 
  Targyn, Belek 1427 RUS1.0010.11404.40 
  Popova, Irina 1953 RUS0.5010.24409.60 
  Tukaeva, Aida 1617 RUS0.501-0.2140-8.40 
  Tharushi, T H D Niklesha 1801 SRI0.001-0.4640-18.40 
  Khamroeva, Dilbar 1627 UZB1.0010.314012.40 
  Tsogzolmaa, Nanjid 1394 MGL0.001-0.9140-36.40 
  Batyrowa, Merjen 1492 TKM0.501-0.3440-13.60 

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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