Individual Calculations May 2017
 Alattar, Ghayda M.  Total change: -46.20  Rating chartPersonal card
 19th Dubai Open Chess Tournament 2017 Dubai UAE 2017-04-03
RcRownchangeKK*chgGame
 1928 1999 3.00 9 -2.31 20 -46.20 
  Tania, Sachdev mwg2399  * IND0.001-0.0820-1.60 
  El Jawich, Amro f2259 LBN0.001-0.1820-3.60 
  Reyes, Danilo G. 1750 PHI0.001-0.8120-16.20 
  Kurus, Artem 1601 RUS0.501-0.4220-8.40 
  Bayramsahedova, Tavus 1840 TKM1.0010.29205.80 
  Pankaj, Sindhu 1819 IND0.501-0.2420-4.80 
  Narendran, Gouthaman 1757 IND0.501-0.3020-6.00 
  Narendran, V 1716 IND0.501-0.3420-6.80 
  Abbasov, Vusal 2211 AZE0.001-0.2320-4.60 
 * 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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