Rapid: Individual Calculations July 2017
 Bondok, Ahmad Saeed  Total change: 3.80  Rating chartPersonal card
 Ramadan Al Ain Open Chess Championship(Rapid) Al Ain UAE 2017-05-31
RcRownchangeKK*chgGame
 1835 2025 5.00 7 0.19 20 3.80 
  Ahmad, Y M Karimi 1625  * UAE1.0010.08201.60 
  Hazza, Salah Mohammed 1625  * UAE1.0010.08201.60 
  Andal, Edmond 1625  * PHI1.0010.08201.60 
  Marcos, Marvin 2141 PHI0.001-0.3420-6.80 
  Harikrishnan, C 1625  * IND1.0010.08201.60 
  Abucejo, Armel N 2022 PHI1.0010.502010.00 
  Dimarucut, Francis Erwin 2184 PHI0.001-0.2920-5.80 
 * 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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