Individual Calculations September 2022
 Rahimie, Mustafa  Total change: -16.80  Rating chartPersonal card
 6 th KLMaster U1800 Classical Shah Alam MAS 2022-07-30
RcRownchangeKK*chgGame
 1399 1255 0.50 4 -0.84 20 -16.80 
  Maarof, Muhd Mirza 1606 MAS0.001-0.1120-2.20 
  Dahlan, Aiman 1443 MAS0.5010.24204.80 
  Sanjay, Vasu 1518 SGP0.001-0.1820-3.60 
  Mun, Hoy Yan 1027 MAS0.001-0.7920-15.80 

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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