Individual Calculations September 2013
 Cheong, Jie Yao  Total change: -2.85  Rating chartPersonal card
 10th IGB Dato’ Arthur Tan International Open Chess Championship 2013 Kuala Lumpur MAS 2013-08-09
RcRownchangeKK*chgGame
 1808 1666 2.50 8 -0.19 15 -2.85 
  Yee, Soon Wei f2066  * BRU0.001-0.0815-1.20 
  Ajeet Singh, Roshan 2027 MAS0.001-0.1015-1.50 
  Wan, Dennis 1845 AUS0.5010.23153.45 
  Azhar, Puteri Rifqah Fahada 1859 MAS0.001-0.2515-3.75 
  Tan, Jun Ying 1744 MAS0.001-0.3915-5.85 
  Ding, Tze How Dilwen 1740 MAS0.001-0.4015-6.00 
  Budiarto, Dhatuyo c1568 INA1.0010.37155.55 
  Greenwood, Martin C 1618 ENG1.0010.43156.45 
 * 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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