Individual Calculations May 2024
 Choong, Han-Sen  Total change: 106.00  Rating chartPersonal card
 66th Southend Easter Chess Festival - Open Southend ENG 2024-03-28
RcRownchangeKK*chgGame
 1948 1730 4.00 6 2.65 40 106.00 
  Liu, Tianyi (jack) 1992 ENG1.0010.824032.80 
  Banerjee, Supratit c2025 ENG0.001-0.1540-6.00 
  Bharat Kumar, Balahari 1936 ENG0.001-0.2440-9.60 
  Llewellyn, Julian D 1877 ENG1.0010.704028.00 
  Wastney, Dylan 1901 ENG1.0010.734029.20 
  Myall, Ivan J 1956 ENG1.0010.794031.60 

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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