Individual Calculations May 2019
 Alavi, Mahsa  Total change: -74.80  Rating chartPersonal card
 Asian Youth Chess Championship 2019 - Under 10 Girls Colombo SRI 2019-04-04
RcRownchangeKK*chgGame
 1226 1554 5.00 8 -1.87 40 -74.80 
  Mongoljin, Davaadorj 1154  * MGL1.0010.08403.20 
  Indira, Priyadharshini Subbu 1184 IND0.501-0.4040-16.00 
  Mai, Hieu Linh 1243 VIE0.501-0.3640-14.40 
  Shriyana, S Mallya wc1163 IND0.001-0.9140-36.40 
  Mouza, Nasser Alshamsi 1154  * UAE1.0010.08403.20 
  Ebrahimi Rashti, Asal 1464 IRI0.001-0.6240-24.80 
  Herath, Pamudi 1154  * SRI1.0010.08403.20 
  Shefali, A N wc1294 IND1.0010.18407.20 
 * 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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