Rapid: Individual Calculations May 2018
 Ashwin, Hariharan  Total change: 2.60  Rating chartPersonal card
 Asian Youth Chess 2018, Open U14 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1547 1523 3.00 6 0.13 20 2.60 
  Ammar, Sedrani f1844 UAE0.001-0.1320-2.60 
  Kaushik, G Iyer 1240 IND0.001-0.8420-16.80 
  Chen, Po-Han 1326 TPE1.0010.25205.00 
  Khamzin, Madi 1284 KAZ1.0010.20204.00 
  Nguyen, Lam Thien 1734 VIE1.0010.772015.40 
  Lu, Juncheng 1855 CHN0.001-0.1220-2.40 

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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