Blitz: Individual Calculations January 2019
 Ibnu, Iwan Schani  Total change: 4.80  Rating chartPersonal card
 1st Amcorp Mall Open Fide Blitz Chess Championship Petaling Jaya, Selangor MAS 2018-12-02
RcRownchangeKK*chgGame
 1447 1520 5.00 8 0.24 20 4.80 
  Wong, Qi Hao 1323 MAS1.0010.25205.00 
  Mohd Fadzly, Muhd Haziq Fikri 1212 MAS0.001-0.8620-17.20 
  Goh, Jian Mayne 1192 MAS1.0010.13202.60 
  Nagandran, Ashwindran 1345 MAS1.0010.27205.40 
  Ang, Ern Jie Anderson 1219 MAS1.0010.15203.00 
  Lim, Sin Leong 1525 MAS1.0010.512010.20 
  Zulkipli, Zaidan c1920  * MAS0.001-0.0820-1.60 
  Francis, Jonathan Augustine 1843 MAS0.001-0.1320-2.60 
 * 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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