Individual Calculations January 2017
 Citra, Dewi Ardhiani Anastasia  Total change: -23.20  Rating chartPersonal card
 3rd Johor International Chess Open 2016 Johor Bharu MAS 2016-12-12
RcRownchangeKK*chgGame
 2010 2133 4.50 9 -1.16 20 -23.20 
  Lim, Zen Hong 1733  * MAS0.501-0.4220-8.40 
  Vahidov, Tair g2432 UZB0.001-0.1520-3.00 
  Chua, Jia-Tien wc1733  * MAS0.501-0.4220-8.40 
  Singh, Kabir 1829 MAS0.501-0.3620-7.20 
  Cheah, Kah Hoe 1733  * MAS1.0010.08201.60 
  Tan, Soon Wei Dawson 1889 MAS1.0010.20204.00 
  Lioe, Dede m2372 INA0.5010.30206.00 
  Vo, Thanh Ninh m2413 VIE0.001-0.1620-3.20 
  Nguyen, Truong Bao Tran 1954 VIE0.501-0.2320-4.60 
 * 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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