Individual Calculations July 2023
 Lee, Xia Sean  Total change: -42.40  Rating chartPersonal card
 47th Selangor Open Chess Tournament 2023 Kuala Lumpur MAS 2023-05-26
RcRownchangeKK*chgGame
 1460 1373 3.00 9 -1.06 40 -42.40 
  Cu, Ivan Travis 1864 PHI0.001-0.0440-1.60 
  Nisban, Cyrus c1875 SGP0.001-0.0440-1.60 
  Ainul Fikri, Aqilah Husna 1269 MAS1.0010.364014.40 
  Pereira, Desirra 1213 MAS0.501-0.2140-8.40 
  Selvam, Joshua Panir 1892 MAS0.001-0.0340-1.20 
  Wee, Yin Lin 1172 MAS0.001-0.7640-30.40 
  Lim, Jia Yhu 1140 MAS0.501-0.2940-11.60 
  Khairul Hakeem, Hafiy Aiman 1280 MAS0.001-0.6340-25.20 
  Fahimi, Danish Zakwan 1432 MAS1.0010.584023.20 

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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