Individual Calculations July 2013
 Tran, Quang Khai  Total change: 5.70  Rating chartPersonal card
 14th ASEAN+ Age Group Championship - Open 20 Chiang Mai THA 2013-06-08
RcRownchangeKK*chgGame
 2176 2064 2.50 6 0.38 15 5.70 
  Datu, Alcon John 2296 PHI0.001-0.2115-3.15 
  Nguyen, Duc Viet 2128 VIE1.0010.59158.85 
  Bilguun, Sumiya f2267 MGL1.0010.761511.40 
  Mohammad, Nubairshah Shaikh 2198 IND0.001-0.3215-4.80 
  Tan, Weiliang c2194 SIN0.001-0.3215-4.80 
  Iskandar, Bin Abdullah 1975 SIN0.501-0.1215-1.80 

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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