Individual Calculations February 2019
 Humaidan Mohamed, Alzaabi  Total change: 71.20  Rating chartPersonal card
 Abu Dhabi Classic Chess Tournament 6th Edition Abu Dhabi UAE 2019-01-15
RcRownchangeKK*chgGame
 1323 1052 2.50 4 1.78 40 71.20 
  Latifah, Darmaki 1346 UAE1.0010.854034.00 
  Ali, Fairooz Mehedad 1428 BAN0.001-0.0940-3.60 
  Shankar, Krishnan 1195 IND0.5010.19407.60 
  Al, Mazrouei Khalid Abdullah 1322 UAE1.0010.834033.20 

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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