Blitz: Individual Calculations August 2019
 Sharfina, Juwita Ardelia  Total change: 51.40  Rating chartPersonal card
 Asian Junior Chess Championship 2019 (GIRLS) BLITZ Solo INA 2019-07-08
RcRownchangeKK*chgGame
 1866 1803 5.50 7 2.57 20 51.40 
  Legowo, Parahita Millyena wf2004 INA1.0010.762015.20 
  Walukow, Theodora Paulina wc1861 INA1.0010.582011.60 
  Nguyen, Thanh Thuy Tien wm1842 VIE1.0010.552011.00 
  Nguyen, Hong Ngoc wc1845 VIE0.5010.06201.20 
  Revita, Samantha Glo wf1688 PHI1.0010.34206.80 
  Nurgali, Nazerke wf2000 KAZ0.001-0.2520-5.00 
  Asgharzadeh, Mitra wf1824 IRI1.0010.532010.60 

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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