Individual Calculations May 2013
 Das, Sayantan  Total change: 20.40  Rating chartPersonal card
 15th Dubai Open 2013 Dubai UAE 2013-04-06
RcRownchangeKK*chgGame
 2312 2299 5.50 9 1.36 15 20.40 
  Naidu, Harish 1899  * IND1.0010.08151.20 
  Salem, A.r. Saleh g2530 UAE0.001-0.2115-3.15 
  Alnami, Salaheddin 1899  * LBA1.0010.08151.20 
  Akshayraj, Kore m2512 IND0.001-0.2315-3.45 
  Mahmoud, Haitham 2005 SUD1.0010.15152.25 
  Swapnil, S. Dhopade m2475 IND1.0010.731510.95 
  Hayrapetyan, Hovik m2503 ARM0.5010.26153.90 
  Harika, Dronavalli gwg2509 IND0.5010.27154.05 
  Deepan, Chakkravarthy J. g2477 IND0.5010.23153.45 
 * 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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