Rapid: Individual Calculations July 2013
 Vuong, The Hung Vi  Total change: -24.40  Rating chartPersonal card
 14th ASEAN+ Age Group Rapid - Open 12 Chiang Mai THA 2013-06-06
RcRownchangeKK*chgGame
 1703 1791 0.00 2 -1.22 20 -24.40 
  Rajaryan, Kuvelkar 1820 IND0.001-0.4620-9.20 
  Yeo, Ruizhi Carwyn 1586 SIN0.001-0.7620-15.20 

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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