Blitz: Individual Calculations January 2017
 Tochilkina, Ekaterina  Total change: -43.40  Rating chartPersonal card
 World Schools Blitz Sochi RUS 2016-12-11
RcRownchangeKK*chgGame
 1470 1815 4.00 7 -2.17 20 -43.40 
  Liyanage , B K D 1415  * SRI1.0010.08201.60 
  Gurbanov, Orazmuhammet 1526 TKM0.001-0.8420-16.80 
  Wei, Yaqing wc1449 CHN0.001-0.9020-18.00 
  Suleymanli, Ismayil 1415  * AZE1.0010.08201.60 
  Engelbrecht, Hanri wf1587 RSA0.001-0.7920-15.80 
  Seneka, M W Thenumi 1415  * SRI1.0010.08201.60 
  Diaz, Luisa Fernanda wf1481 COL1.0010.12202.40 
 * 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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