Individual Calculations May 2012
 Ayyad, Maher  Total change: 12.00  Rating chartPersonal card
 14th Dubai Open 2012 Dubai UAE 2012-04-14
RcRownchangeKK*chgGame
 2193 2162 5.00 9 0.80 15 12.00 
  Negi, Parimarjan g2562  * IND0.001-0.0815-1.20 
  Sultan, Ibrahim 1837 UAE1.0010.13151.95 
  Grover, Sahaj m2517 IND0.001-0.1115-1.65 
  Ingcongan, Mama 1986 PHI1.0010.27154.05 
  Poleschikov, Alexey 1849 RUS1.0010.14152.10 
  Narayanan, Srinath m2379 IND0.5010.28154.20 
  Othman, A Moussa f2323 UAE0.5010.21153.15 
  Labib, Ibrahim Hasan m2404 EGY0.001-0.2015-3.00 
  Annageldiyev, Ashirgeldi 1879 TKM1.0010.16152.40 
 * 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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