Blitz: Individual Calculations August 2023
 Amir Azhar, Nik Omar Heykal  Total change: 2.20  Rating chartPersonal card
 4th Sunway Blitz Chess Championship 2023 Subang Jaya MAS 2023-06-17
RcRownchangeKK*chgGame
 1586 1488 3.00 7 0.11 20 2.20 
  Elisabeth, Christine wf1780 INA0.001-0.1520-3.00 
  Teh, Wee Zhun 1808 MAS0.001-0.1320-2.60 
  Chan, Sheng Yip 2064 MAS0.001-0.0220-0.40 
  Wong, Chee How Kenzy 1225 MAS1.0010.18203.60 
  Gan, Jin Feng 1088  * MAS1.0010.08201.60 
  Tin, Shan Wen 1833 MAS0.001-0.1120-2.20 
  Gan, Kai Seng 1303 MAS1.0010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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