Rapid: Individual Calculations July 2014
 Ding, Tze How Dilwen  Total change: 4.60  Rating chartPersonal card
 ASEAN+ Age group championship - Open 18 Rapid Chess Macau MAC 2014-06-10
RcRownchangeKK*chgGame
 2052 1783 1.00 4 0.23 20 4.60 
  Tran, Minh Thang 2179 VIE0.001-0.0820-1.60 
  Nguyen, Huynh Trong Hai 1891 VIE1.0010.652013.00 
  Che, Quoc Huu f1976 VIE0.001-0.2520-5.00 
  Zhang, Ziji 2160 CHN0.001-0.0920-1.80 

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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