Individual Calculations December 2022
 Nurgali, Nazerke  Total change: -29.00  Rating chartPersonal card
 Asian Girls Chess Championship 2022 Tagaytay PHI 2022-11-17
RcRownchangeKK*chgGame
 1938 2197 5.50 9 -1.45 20 -29.00 
  Tan, Mary Joy 1751 PHI0.501-0.4420-8.80 
  Bhagyashree, Patil wf1921 IND1.0010.17203.40 
  Mahdian, Anousha wf2080 IRI1.0010.34206.80 
  Serikbay, Assel wm2250 KAZ0.5010.07201.40 
  Bach, Ngoc Thuy Duong wm2164 VIE0.001-0.5520-11.00 
  Calimbo, Marian 1797  * PHI1.0010.08201.60 
  Femil, Chelladurai 1657 IND0.501-0.4720-9.40 
  Asgharzadeh, Mitra wf2001 IRI0.001-0.7520-15.00 
  Elisabeth, Christine wf1825 INA1.0010.10202.00 
 * 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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