Rapid: Individual Calculations May 2019
 Nguyen, Tien Anh  Total change: 10.40  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 18 Open Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1755 1697 3.50 7 0.52 20 10.40 
  Nurzhanov, Timur 2097  * KAZ0.001-0.0820-1.60 
  Weerakoon, Odhil S 1343 SRI1.0010.11202.20 
  Pathmasiri, R D Isuru Saranga 1297  * SRI1.0010.08201.60 
  Manish, Anto Cristiano F 1857 IND0.001-0.2920-5.80 
  Dai, Wenzhi 2097  * CHN0.5010.42208.40 
  Deegoda, S R 1782 SRI0.001-0.3820-7.60 
  Tobing, Daniel Hermawan Lumban f1814 INA1.0010.662013.20 
 * 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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