Rapid: Individual Calculations May 2018
 Cheah, Kah Hoe  Total change: 21.40  Rating chartPersonal card
 Asian Youth Chess 2018, Open U14 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1706 1557 3.00 6 1.07 20 21.40 
  Ngo, Duc Tri f1852 VIE0.5010.35207.00 
  Tran, Dang Minh Quang c1631 VIE0.001-0.4020-8.00 
  Lu, Juncheng 1855 CHN1.0010.852017.00 
  Jiang, Qinyu 1923 CHN0.5010.40208.00 
  Khalesi, Parsa 1737 IRI0.001-0.2620-5.20 
  Kaushik, G Iyer 1240 IND1.0010.13202.60 

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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