Individual Calculations September 2019
 Dang, Tat Thang  Total change: -27.80  Rating chartPersonal card
 10th IGB Dato Tan Chin Nam Seniors International Open Chess Championship 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1898 2080 3.50 7 -1.39 20 -27.80 
  Tan, Chai Huat Andrew 1680  * MAS1.0010.08201.60 
  Gatus, Edmundo 2201 PHI0.001-0.3420-6.80 
  Frost, Peter 1745 AUS0.501-0.3820-7.60 
  Pitre, Hanniegn 1842 USA1.0010.20204.00 
  Ismail, Ahmad f1879 MAS0.501-0.2620-5.20 
  Gunawan, Ronny m2256 INA0.001-0.2720-5.40 
  Lim, Kian Hwa 1680  * MAS0.501-0.4220-8.40 
 * 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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