Rapid: Individual Calculations July 2013
 Nguyen, Cong Tai  Total change: -3.40  Rating chartPersonal card
 14th ASEAN+ Age Group Rapid - Open 12 Chiang Mai THA 2013-06-06
RcRownchangeKK*chgGame
 1737 1768 2.00 4 -0.17 20 -3.40 
  Gonzales, Julius 1743 PHI0.001-0.5320-10.60 
  Nguyen, Tien Anh 1654 VIE1.0010.34206.80 
  Nitish, Belurkar c1921 IND0.001-0.3020-6.00 
  Ng, Jen Sheng 1631 MAS1.0010.32206.40 

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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