Rapid: Individual Calculations September 2023
 Singh, Manresh  Total change: -2.00  Rating chartPersonal card
 1st Pearl Point Shopping Mall Chess Championship Kuala Lumpur MAS 2023-07-30
RcRownchangeKK*chgGame
 1543 1328 1.00 4 -0.10 20 -2.00 
  Yusof, Kamaluddin 1738 MAS0.001-0.0820-1.60 
  Nithyalakshmi, Sivanesan wc1723 MAS0.001-0.0820-1.60 
  Mohd Ibrahim, Muhd Idris 1155 MAS1.0010.27205.40 
  Lim, Kian Hwa 1556 MAS0.001-0.2120-4.20 

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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