Individual Calculations March 2020
 Muhd Rozali, Nur Arfah Irdina  Total change: 50.40  Rating chartPersonal card
 KL Metromall U2200 Classical Open 2020 Kuala Lumpur MAS 2020-01-31
RcRownchangeKK*chgGame
 1470 1268 2.50 5 1.26 40 50.40 
  Syabani, Muhammad Naqib 1368 NZL0.5010.14405.60 
  Mahindran, Praveen 1413 MAS0.5010.19407.60 
  Md Nizam, Ahmad Nazmi 1524 MAS1.0010.814032.40 
  Ng, Jia Shyen 1490 MAS0.5010.284011.20 
  Sathaseelan, Dinish 1555 MAS0.001-0.1640-6.40 

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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