Individual Calculations May 2012
 Ayyad, Husain  Total change: -18.00  Rating chartPersonal card
 14th Dubai Open 2012 Dubai UAE 2012-04-14
RcRownchangeKK*chgGame
 2158 2223 4.00 9 -1.20 15 -18.00 
  Majed, Mosallam 1823  * UAE1.0010.08151.20 
  Harutjunyan, Gevorg g2455 ARM1.0010.791511.85 
  Kravtsiv, Martyn g2588 UKR0.001-0.1015-1.50 
  Akshayraj, Kore m2422 IND0.001-0.2415-3.60 
  Ahmed, Abuzied 2068 SUD0.001-0.7115-10.65 
  Rice, Chris B 2060 ENG1.0010.28154.20 
  Ahmed Holi Ali, Moawia c2054 SUD0.501-0.2215-3.30 
  Meredow, Shanepes 1869 TKM0.501-0.3915-5.85 
  Marcos, Marvin 2079 PHI0.001-0.6915-10.35 
 * 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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