Individual Calculations September 2011
 Kuniawan, Dwi Saputra  Total change: -35.10  Rating chartPersonal card
 12th Asean+ Age Group Chess Championships 2011 - Open 14 Tarakan INA 2011-06-12
RcRownchangeKK*chgGame
 1835 2034 2.50 5 -1.17 30 -35.10 
  Chia, Cheng Yi Aloysius 1782 SIN1.0010.19305.70 
  Pham, Anh Trung 1790 VIE0.001-0.8030-24.00 
  Tran, Minh Hoang 1978 VIE0.001-0.5830-17.40 
  Suyan, Belurkar 1634  * IND1.0010.08302.40 
  Mejia, Giovanni 1992 PHI0.501-0.0630-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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