Individual Calculations September 2018
 Guo, Qi  Total change: 6.40  Rating chartPersonal card
 Asian Nations Cup 2018 - Women Standard Hamedan IRI 2018-07-26
RcRownchangeKK*chgGame
 2193 2361 5.50 7 0.64 10 6.40 
  Nguyen, Thi Thanh An wg2257 VIE0.501-0.1410-1.40 
  Padmini, Rout m2338 IND1.0010.47104.70 
  Nakhbayeva, Guliskhan wg2352 KAZ0.501-0.0110-0.10 
  Alavi, Homa 1985 IRI1.0010.09100.90 
  Alinasab, Mobina wm2281 IRI1.0010.39103.90 
  Mahmoud, Roula 1961  * SYR1.0010.08100.80 
  Nadirjanova, Nodira wm2180 UZB0.501-0.2410-2.40 
 * 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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