Rapid: Individual Calculations May 2019
 Long, Enze  Total change: -1.20  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 12 Open Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1500 1414 2.00 5 -0.06 20 -1.20 
  Zhakshylykov, Erzhan 1734 KGZ0.001-0.1320-2.60 
  Ochirbat, Lkhagvajamts c1788 MGL0.001-0.1020-2.00 
  Dinayana, Thinuga 1135 SRI1.0010.16203.20 
  Kannappan, Thanneermalai 1206 HKG1.0010.23204.60 
  Bai, Adelard 1636 TPE0.001-0.2220-4.40 

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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