Individual Calculations November 2018
 Rashed Abubaker, Alhemeiri  Total change: -15.20  Rating chartPersonal card
 5th AbuDhabi Classic Chess Championship Abudhabi UAE 2018-10-04
RcRownchangeKK*chgGame
 1399 1139 0.00 2 -0.38 40 -15.20 
  Khalid, Habib 1472 PAK0.001-0.1240-4.80 
  Shah, Jiya 1325 IND0.001-0.2640-10.40 

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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