Rapid: Individual Calculations April 2015
 Foo, Kai En  Total change: 0.00  Rating chartPersonal card
 4th Ang Mo Kio WEC - All Women's Chess Challenge 2015 Singapore SGP 2015-03-15
RcRownchangeRpKK*chgGame
 1679 0 0.50 4 0.00 1357   0.00 
  Tin, Ruiqi 1678 SIN0.0010.00 0.00 
  Ei, Kyawt San wf2095 MYA0.5010.00 0.00 
  Neha, Shankar 1413 SIN0.0010.00 0.00 
  Siew, Kai Xin 1531 SIN0.0010.00 0.00 

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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