Individual Calculations May 2012
 Ahmed Holi Ali, Moawia  Total change: 21.75  Rating chartPersonal card
 14th Dubai Open 2012 Dubai UAE 2012-04-14
RcRownchangeKK*chgGame
 2229 2054 4.00 9 1.45 15 21.75 
  Lalith, Babu M R g2454  * IND0.001-0.0815-1.20 
  Bashaer, Khalil 1654  * UAE1.0010.08151.20 
  Grabinsky, Vladimir m2289 UKR1.0010.791511.85 
  Al Qudaimi, Basheer m2395 YEM0.001-0.1215-1.80 
  Primbetov, Kazbek 2220 KAZ1.0010.721510.80 
  Temirov, Bakhyt 2322 KAZ0.001-0.1715-2.55 
  Ayyad, Husain f2223 BRN0.5010.22153.30 
  Dilanyan, Grigor 2276 ARM0.001-0.2215-3.30 
  Saleh, Nagueb c2225 UAE0.5010.23153.45 
 * 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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