Individual Calculations July 2012
 Junaidi, Muhd Hafidzuddin  Total change: -15.30  Rating chartPersonal card
 13th ASEAN+ Age Group Championships - Open 14 Hue VIE 2012-06-10
RcRownchangeKK*chgGame
 1804 1788 1.00 3 -0.51 30 -15.30 
  Tran, Minh Thang 2170 VIE0.001-0.0930-2.70 
  Pitkar, Ashutosh 1516 IND0.501-0.3330-9.90 
  Ding, Tze How Dilwen 1726 MAS0.501-0.0930-2.70 

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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