Rapid: Individual Calculations August 2017
 Zazali, Abdul Zahirul  Total change: -48.60  Rating chartPersonal card
 Asian Schools Chess Championship 2017 U13(Rapid) Panjin Liaoning, China CHN 2017-07-21
RcRownchangeKK*chgGame
 1346 1700 2.00 5 -2.43 20 -48.60 
  Thenuka, Kuruwita Gamalathge K 1309 SRI0.001-0.9120-18.20 
  Yang, Zicheng 1437 CHN0.001-0.8220-16.40 
  Wong, Qi Hao 1312 MAS1.0010.09201.80 
  Peng, Shih-Shiuan 1300  * TPE0.001-0.9220-18.40 
  Shi, Zhanran 1372 CHN1.0010.13202.60 
 * 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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