Rapid: Individual Calculations May 2019
 Adireddy, Tarun  Total change: -15.60  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 14 Open Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1390 1504 3.00 6 -0.78 20 -15.60 
  Wang, Shao-Chi 1104  * TPE1.0010.08201.60 
  Akhmedinov, Satbek c1904  * KAZ0.001-0.0820-1.60 
  Gayanuka, B D Omira 1147 SRI1.0010.11202.20 
  Samaraweera, Dimuth Indeepa 1283 SRI0.001-0.7820-15.60 
  Morais, Sanithu Leander Pamudith 1213 SRI1.0010.15203.00 
  Le, Tri Kien 1691 VIE0.001-0.2620-5.20 
 * 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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