Individual Calculations February 2019
 Hamdan Edrees, Alhamed  Total change: 75.20  Rating chartPersonal card
 Abu Dhabi Classic Chess Tournament 6th Edition Abu Dhabi UAE 2019-01-15
RcRownchangeKK*chgGame
 1584 1220 2.50 6 1.88 40 75.20 
  Mortel, Marlon 1620  * PHI0.001-0.0840-3.20 
  Harikrishnan, C 1549 IND1.0010.884035.20 
  Reyes, Danilo G. 1620  * PHI0.5010.424016.80 
  Khalid, Habib 1477 PAK1.0010.824032.80 
  Dimarucut, Francis Erwin 1620  * PHI0.001-0.0840-3.20 
  Ahmad, Al Romaithi 1620  * UAE0.001-0.0840-3.20 
 * 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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