Rapid: Individual Calculations December 2019
 Rosli, Ahmad Afiq Afyfy  Total change: -17.80  Rating chartPersonal card
 4th UNIMAS Open Chess Championship 2019 (FIDE Rated Rapid) Unimas, Sarawak MAS 2019-11-09
RcRownchangeKK*chgGame
 1611 1937 6.00 8 -0.89 20 -17.80 
  Abdul Razak, Aida Suriana 1537  * MAS1.0010.08201.60 
  Chua, Jia-Tien wc1648 MAS0.001-0.8420-16.80 
  Emmanuel, Harry 1537  * MAS1.0010.08201.60 
  Basil, Shareef 1600 MAS0.001-0.8820-17.60 
  Erwan, Luqman Hakeem 1537  * MAS1.0010.08201.60 
  Olime, Nehemiah Banyie 1537  * MAS1.0010.08201.60 
  Anuar, Mazlan 1805 MAS1.0010.32206.40 
  Zainul, Mupjajar 1688 MAS1.0010.19203.80 
 * 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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