Rapid: Individual Calculations August 2023
 R., Ashockumar Viswaa  Total change: 53.80  Rating chartPersonal card
 4th Sunway Rapid Chess Championship 2023 Subang Jaya MAS 2023-06-18
RcRownchangeKK*chgGame
 1642 1301 3.50 6 2.69 20 53.80 
  Azhar, Muhd Irfan Haqqim 1855 MAS1.0010.972019.40 
  Kumaresan, Nhavin 1617 MAS1.0010.872017.40 
  Yusof, Kamaluddin 1738 MAS0.001-0.0620-1.20 
  Abdullah Rizal, Muhd Taufiq 1579 MAS0.001-0.1720-3.40 
  Tin, Shan Ze 1569 MAS0.5010.33206.60 
  Hwa, Zhan Ming Louis 1491 MAS1.0010.752015.00 

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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