Rapid: Individual Calculations May 2018
 Kaliakhmet, Elnaz  Total change: -21.60  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U8 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1121 1268 1.00 3 -1.08 20 -21.60 
  Ebrahimi Rashti, Asal 1069 IRI0.001-0.7620-15.20 
  Shreya, G Hipparagi 1061 IND1.0010.23204.60 
  Sezdbekova, Aizhan 1234 KGZ0.001-0.5520-11.00 

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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