Individual Calculations January 2017
 Waleed, Omar  Total change: 32.40  Rating chartPersonal card
 December intrnational championship 2016 Sharjah UAE 2016-12-15
RcRownchangeKK*chgGame
 1486 1498 4.50 7 0.81 40 32.40 
  Yousif, Alhammadi 1098  * UAE0.001-0.9240-36.80 
  Kailash, Rajasekaran 1145 IND1.0010.11404.40 
  Hamad, Bader 1253 UAE1.0010.20408.00 
  Nawaf Ali, Al-Mansoori 1213 UAE1.0010.16406.40 
  Ashraf, Ahmed Ramadan 1898  * EGY1.0010.924036.80 
  Mayed, Alrashedi f1898  * UAE0.5010.424016.80 
  Hakobyan, Eduard 1898  * ARM0.001-0.0840-3.20 
 * 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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