Blitz: Individual Calculations May 2013
 Purtseladze, Maka  Total change: -7.80  Rating chartPersonal card
 "Unified Home “chess Festival(Blitz) Al Ain UAE 2013-04-27
RcRownchangeKK*chgGame
 2064 2308 6.50 9 -0.39 20 -7.80 
  Alnyeyadi, Abdulla 1908  * UAE1.0010.08201.60 
  Mayed, Al-Rashedi 1908  * UAE1.0010.08201.60 
  Algildah, Nibal wm1908  * SYR1.0010.08201.60 
  De Ramos, Julius f2343 PHI0.001-0.4520-9.00 
  Al Najar, Huda 1929 SYR1.0010.09201.80 
  Pahlevanzadeh, Mehrdad 2048 IRI0.001-0.8220-16.40 
  Abtini, Hasan 2003 SYR1.0010.14202.80 
  Hrenic, Misa 2026 SLO1.0010.16203.20 
  Kayumov, Sergey g2501 UZB0.5010.25205.00 
 * 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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