Individual Calculations February 2019
 Kadeliding, Alimujiang  Total change: -21.40  Rating chartPersonal card
 Asian Amateur Chess Championship 2018 Zhengzhou, China CHN 2018-12-30
RcRownchangeKK*chgGame
 1421 1649 0.50 2 -1.07 20 -21.40 
  Danzanjunai, Ganbat 1365 MGL0.001-0.8420-16.80 
  Huang, Yishi c1477 CHN0.501-0.2320-4.60 

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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