Individual Calculations September 2022
 Osman, Mohd Khairulnizam  Total change: -65.60  Rating chartPersonal card
 6 th KLMaster U1800 Classical Shah Alam MAS 2022-07-30
RcRownchangeKK*chgGame
 1110 1497 2.00 4 -1.64 40 -65.60 
  Lee, Xia Sean 1148 MAS0.501-0.3940-15.60 
  Mok, Jun Ji 1143 MAS0.001-0.8940-35.60 
  Mun, Hoy Yan 1097  * MAS0.501-0.4240-16.80 
  Mok, Yen Xiu 1052 MAS1.0010.06402.40 
 * 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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