Individual Calculations May 2019
 Ho, Ngoc Vy  Total change: -69.20  Rating chartPersonal card
 Asian Youth Chess Championship 2019 - Under 10 Girls Colombo SRI 2019-04-04
RcRownchangeKK*chgGame
 1254 1466 3.50 7 -1.73 40 -69.20 
  Herath, Pamudi 1066  * SRI0.001-0.9240-36.80 
  Sneha, Halder 1384 IND1.0010.394015.60 
  Mouza, Nasser Alshamsi 1154 UAE1.0010.14405.60 
  Shriyana, S Mallya wc1163 IND0.501-0.3640-14.40 
  Khulan, Bayarsaikhan 1242 MGL0.001-0.7840-31.20 
  Gunasekara, K P K Hesara 1242 SRI1.0010.22408.80 
  Nurgaliyeva, Zarina 1527 KAZ0.001-0.4240-16.80 
 * 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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