Individual Calculations July 2018
 Wong, Qi Zhi  Total change: 5.60  Rating chartPersonal card
 INVITATION ICE CHALLENGE UNDER 1600 SERIE 3 Bandar Puchong MAS 2018-06-02
RcRownchangeKK*chgGame
 1350 1315 2.00 4 0.14 40 5.60 
  M Sapuan, Abdul Rahman 1555 MAS0.001-0.2040-8.00 
  Oh, Li Jye Lucas 1123 MAS1.0010.254010.00 
  Ibnu, Iwan Schani 1578 MAS0.001-0.1840-7.20 
  Lok, Weng Lam Braden 1144 MAS1.0010.274010.80 

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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