Individual Calculations May 2019
 Abdulla, Mahmood Abdulla Mohammad  Total change: 33.20  Rating chartPersonal card
 Sharjah Open Classic Chess Championship April 2019 Sharjah UAE 2019-04-08
RcRownchangeKK*chgGame
 1456 1215 1.50 3 0.83 40 33.20 
  Sidharth, Balaji Sridharan 1615  * IND1.0010.924036.80 
  Hamad, Bader 1457 UAE0.5010.304012.00 
  Hamdan Edrees, Alhamed 1295 UAE0.001-0.3940-15.60 
 * 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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