Individual Calculations January 2022
 Yahya, Shuaib Al Kaff  Total change: -38.80  Rating chartPersonal card
 Ali Abu Khalil Memorial - December Open Standard 2021 Sharjah UAE 2021-12-13
RcRownchangeKK*chgGame
 1266 1388 3.00 6 -0.97 40 -38.80 
  Alhammadi, Khalifa Mohamed 1024 UAE1.0010.10404.00 
  Jay, Bhavik Shah 1168 IND1.0010.22408.80 
  Hilwani, Talal 1788  * SYR0.001-0.0840-3.20 
  Mesfer, Al Mesafri 1177 UAE1.0010.23409.20 
  Anood, Ahmad 1278 UAE0.001-0.6540-26.00 
  Saeed, M Nami 1161 UAE0.001-0.7940-31.60 
 * 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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