Individual Calculations July 2023
 Tin, Shan Ze  Total change: -4.20  Rating chartPersonal card
 47th Selangor Open Chess Tournament 2023 Kuala Lumpur MAS 2023-05-26
RcRownchangeKK*chgGame
 1579 1638 4.00 7 -0.21 20 -4.20 
  Ainul Fikri, Aqilah Husna 1269 MAS1.0010.10202.00 
  Andyka, Pitra m2205 INA0.001-0.0220-0.40 
  Mohd Ameenudeen, Muhd Fadhlullah 1349 MAS1.0010.16203.20 
  Abd Aziz, Aniq Ariffin 1437 MAS0.501-0.2620-5.20 
  Yeoh, Yuan Hui 1948 MAS0.001-0.1420-2.80 
  Suneth, Shyam Keshaav 1438 MAS0.501-0.2620-5.20 
  Kumar, Kushaal 1405 MAS1.0010.21204.20 

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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