Individual Calculations August 2017
 Basabaien, Hamed  Total change: -10.00  Rating chartPersonal card
 Asian Schools Chess Championship 2017 U13 Panjin Liaoning, China CHN 2017-07-22
RcRownchangeKK*chgGame
 1405 1369 2.00 5 -0.25 40 -10.00 
  Tan, Yong Xi Rey Matthew 1071 MAS1.0010.15406.00 
  Mahmood, Shah Mukhriez Shah 1685 MAS0.001-0.1340-5.20 
  Yang, Zicheng 1480 CHN0.001-0.3540-14.00 
  Huang, Ho Pang 1380 HKG0.5010.02400.80 
  Au, Ka Pang 1411 HKG0.5010.06402.40 

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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