Rapid: Individual Calculations September 2023
 Tan, Kai An  Total change: 0.00  Rating chartPersonal card
 1st Pearl Point Shopping Mall Chess Championship Kuala Lumpur MAS 2023-07-30
RcRownchangeRpKK*chgGame
 1212 0 2.00 6 0.00 1087   0.00 
  Chin, Chee Boon 1276 MAS0.0010.00 0.00 
  Foong, Livia 1132 MAS1.0010.00 0.00 
  Ayetoro, Isaac Kolamide 1275 NGR0.0010.00 0.00 
  Kwan, Li Geng 1120 MAS1.0010.00 0.00 
  Kovalan, Kuhan 1344 MAS0.0010.00 0.00 
  Rosli, Mohd Zahirul 1123 MAS0.0010.00 0.00 

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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