Blitz: Individual Calculations May 2018
 Saokham, Siwabannakorn  Total change: 20.20  Rating chartPersonal card
 Asian Youth Chess 2018, Open U14 Blitz Chiang Mai THA 2018-04-08
RcRownchangeKK*chgGame
 1470 1372 3.00 5 1.01 20 20.20 
  Nguyen, Huynh Minh Thien c1772  * VIE0.001-0.0820-1.60 
  Peng, Shih-Shiuan 1128 TPE1.0010.20204.00 
  Myo, Myint Swe 1686 MYA1.0010.862017.20 
  Cheah, Kah Hoe 1581 MAS0.001-0.2320-4.60 
  Chai, Chang Yik 1184 MAS1.0010.26205.20 
 * 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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