Individual Calculations September 2019
 Hong, Ian  Total change: -14.80  Rating chartPersonal card
 Eastern Asian Youth 2019 - Standard U12 Bangkok THA 2019-08-02
RcRownchangeKK*chgGame
 1245 1405 3.00 5 -0.37 40 -14.80 
  Lee, Jing Xi Jonathan 1505 SGP0.001-0.3640-14.40 
  Kunanantakul, Kunapat 1051 THA1.0010.11404.40 
  Tatsumi, Kai 1135 JPN1.0010.17406.80 
  Piyathumawuttikul, Kantapat 1472 THA0.001-0.4140-16.40 
  Dhanesh, Venkata Narayanaswamy 1062 SGP1.0010.12404.80 

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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