Blitz: Individual Calculations January 2024
 Lam, Lok Sum  Total change: -0.80  Rating chartPersonal card
 Hong Kong SAR Blitz Chess Championship 2023 Smithfield Sports Centre HKG 2023-12-04
RcRownchangeKK*chgGame
 1355 1257 3.00 8 -0.02 40 -0.80 
  Ho, In Hei Henry f1613 HKG0.001-0.1140-4.40 
  Bhatewara, Shaunak 1455 HKG0.001-0.2440-9.60 
  Mahadevan, Aravind 1326 HKG0.001-0.4040-16.00 
  Han, Leon 1326 HKG0.5010.10404.00 
  Chu, Sing Tai 1320 HKG0.001-0.4140-16.40 
  Say, Hoi Wang Isaac 1183 HKG1.0010.404016.00 
  To, Glenn 1322 HKG1.0010.594023.60 
  Tsang, Aldrik Chun-Yin 1295 HKG0.5010.05402.00 

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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