Rapid: Individual Calculations June 2014
 Tan, Jun Yi Royce  Total change: -3.80  Rating chartPersonal card
 3rd Teck Ghee CC Family Chess Challenge 2014 - Open Singapore SGP 2014-05-25
RcRownchangeKK*chgGame
 1738 1772 1.50 3 -0.19 20 -3.80 
  Low, Yi Wei Jonathan 1465 SIN1.0010.14202.80 
  Chong, Dominic Augustine 1590 SIN0.501-0.2420-4.80 
  Liu, Xiangyi f2160 SIN0.001-0.0920-1.80 

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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