Rapid: Individual Calculations February 2018
 Ismail, Ahmad  Total change: -17.20  Rating chartPersonal card
 2nd KIMMA Open Chess Tournament 2018 Kuala Lumpur MAS 2018-01-14
RcRownchangeKK*chgGame
 1645 2012 4.50 6 -0.86 20 -17.20 
  Abd Majid, Muhd Uthman Fikri 1612  * MAS1.0010.08201.60 
  Mahmood Shah, Mukhriez Shah 1612  * MAS0.501-0.4220-8.40 
  Aziz, Ziz Zam 1612  * MAS0.501-0.4220-8.40 
  Cheah, Kah Hoe 1612  * MAS1.0010.08201.60 
  Chin, Shun Yi 1612  * MAS1.0010.08201.60 
  Lieu, Chin Yung 1807 MAS0.501-0.2620-5.20 
 * 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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