Individual Calculations August 2019
 Lopez De Anda, Edgar  Total change: 4.00  Rating chartPersonal card
 Hong Kong Summer Swiss 2019 Hong Kong HKG 2019-05-27
RcRownchangeKK*chgGame
 1416 1599 3.00 4 0.20 20 4.00 
  Chan, Tai Yuen Gabriel 1199  * HKG1.0010.08201.60 
  Mahadevan, Aravind 1285 HKG1.0010.14202.80 
  Ho In Hei, Henry f1826 HKG0.001-0.2120-4.20 
  Lam, Chun Yung Samuel 1352 HKG1.0010.19203.80 
 * 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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