Individual Calculations September 2018
 Ali, Abdulaziz  Total change: -6.00  Rating chartPersonal card
 25th Abu Dhabi Int. Chess Festival(Open) Abu Dhabi UAE 2018-08-07
RcRownchangeKK*chgGame
 1703 1914 5.50 8 -0.30 20 -6.00 
  Choudki, Khushi 1514  * IND1.0010.08201.60 
  Bashaer, Khalil wc1547 UAE1.0010.10202.00 
  Dharani, Srinivas K B 1518 IND0.501-0.4220-8.40 
  Lacap, Louie 1764 PHI0.501-0.2020-4.00 
  Gary, Flores 1632 PHI1.0010.16203.20 
  Divinagracia, Alvin 2024 PHI0.5010.15203.00 
  Ammar, Sedrani f2109 UAE0.001-0.2520-5.00 
  Al-Gailani, Hasan 1518 YEM1.0010.08201.60 
 * 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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