Individual Calculations February 2018
 Wong, Qi Zhi  Total change: 4.00  Rating chartPersonal card
 SHAH ALAM STANDARD CHESS 2017 (Invitation below Elo 1600 ) Shah Alam MAS 2017-12-29
RcRownchangeKK*chgGame
 1361 1266 2.00 5 0.10 40 4.00 
  Chua, Chee Sian Sebastien 1475 MAS0.001-0.2340-9.20 
  Wong, Kah Hing 1523 MAS0.001-0.1840-7.20 
  Salihin, Alya Izzati 1077 MAS1.0010.254010.00 
  Emran, Muhammad Emir Rasyid 1426 MAS1.0010.714028.40 
  Salihin, Hannah Farisah 1305 MAS0.001-0.4540-18.00 

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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