Rapid: Individual Calculations August 2023
 Zairudin, Muhd Luqman Alif  Total change: 39.20  Rating chartPersonal card
 2nd Series Selayang Mall FIDE Rated Chess Tournament Selayang MAS 2023-07-08
RcRownchangeKK*chgGame
 1434 1317 3.00 5 0.98 40 39.20 
  Foo, Chee Kin 1855 MAS0.001-0.0340-1.20 
  Loo, Pin Xie 1666 MAS0.001-0.1140-4.40 
  Ramu, Kevisvaran 1095 MAS1.0010.22408.80 
  Mohd Yassir, Rayyan 1173 MAS1.0010.314012.40 
  Chong, Bok Siong 1383 MAS1.0010.594023.60 

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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