Individual Calculations January 2018
 Ang, Jing Xuan  Total change: 5.20  Rating chartPersonal card
 9th Penang Heritage City International Chess Open 2017 (Open Category) Pulau Pinang MAS 2017-12-04
RcRownchangeKK*chgGame
 1889 1744 3.00 9 0.13 40 5.20 
  Norbaev, Nabijon 2144  * UZB0.001-0.0840-3.20 
  Ahmad Nazari, Emir Rusyaidi 1965 MAS0.001-0.2240-8.80 
  Chong, Kai Ni Agnes 1393 MAS0.501-0.3940-15.60 
  Chuah, Yi Ning wf1798 MAS1.0010.584023.20 
  Rakshitta, Ravi 1950 IND1.0010.764030.40 
  Sunardi, Sadeli 2053 INA0.001-0.1440-5.60 
  Frost, Peter 1926 AUS0.5010.24409.60 
  Raghav, Srivathsav V 1960 IND0.001-0.2240-8.80 
  Poh, Xuan Rui Ethan 1814 SGP0.001-0.4040-16.00 
 * 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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