Individual Calculations September 2017
 Willie, Ortiz  Total change: -61.60  Rating chartPersonal card
 Abu Dhabi Open Tournament Abu Dhabi UAE 2017-08-14
RcRownchangeKK*chgGame
 1311 1297 1.00 5 -1.54 40 -61.60 
  Saif, Ahmed 1697  * UAE0.001-0.0840-3.20 
  Archit, Vimal 1080 IND0.001-0.7840-31.20 
  Aditya, Manoj 1108 IND1.0010.254010.00 
  Alfrid, Mary 1581 EGY0.001-0.1640-6.40 
  Tvisha, Mangesh Shah 1089 IND0.001-0.7740-30.80 
 * 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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