Individual Calculations July 2013
 Wang, Yiou  Total change: -6.30  Rating chartPersonal card
 14th ASEAN+ Age Group Championship - Open 14 Chiang Mai THA 2013-06-08
RcRownchangeKK*chgGame
 1828 1855 3.00 6 -0.21 30 -6.30 
  Lau, Xian Hui Rudolph 1666 SIN0.501-0.2530-7.50 
  Priguna, Gerald Pramoedya 1849 INA0.501-0.0130-0.30 
  Nguyen, Dang Hong Phuc 1852 VIE0.5010.00300.00 
  Naik, Rishubh Naresh 2020 IND0.001-0.2830-8.40 
  Phan, Ba Thanh Cong 1883 VIE1.0010.543016.20 
  Tan, Tze Lin Tommy 1700 SIN0.501-0.2130-6.30 

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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