Blitz: Individual Calculations August 2019
 Nugroho, Angel Ruth  Total change: -44.40  Rating chartPersonal card
 Asian Junior Chess Championship 2019 (GIRLS) BLITZ Solo INA 2019-07-08
RcRownchangeKK*chgGame
 1789 1816 1.50 7 -2.22 20 -44.40 
  Nur Abidah, Shanti wm2213 INA0.5010.42208.40 
  Chua, Jia-Tien wc1554 MAS1.0010.18203.60 
  Asgharzadeh, Mitra wf1824 IRI0.001-0.4920-9.80 
  Chitlange, Sakshi wm1816 IND0.001-0.5020-10.00 
  Serikbay, Assel wf1991 KAZ0.001-0.2720-5.40 
  Meghna, C H wf1712 IND0.001-0.6420-12.80 
  Li, Joy Ching wc1416  * HKG0.001-0.9220-18.40 
 * 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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