Individual Calculations September 2019
 Solano, Rayjan  Total change: -17.60  Rating chartPersonal card
 26th Abudhabi International Chess Festival(Open) Abudhabi UAE 2019-08-09
RcRownchangeKK*chgGame
 1634 1690 3.50 8 -0.88 20 -17.60 
  Mira, Husain Al Hammadi 1290  * UAE1.0010.08201.60 
  Galindo, Joseph 1915 PHI0.5010.28205.60 
  Mohamed, Saeed Laily c1911 UAE0.001-0.2220-4.40 
  Khezrian, Nooralzahra 1290  * IRI1.0010.08201.60 
  Tushar, Anand 1945 IND0.001-0.1920-3.80 
  Al Balushi, Said 1494 OMA1.0010.25205.00 
  Al Mutairi, Hassan S c1823 KSA0.001-0.3220-6.40 
  Al-Hammadi, Maryam Hussein 1403 UAE0.001-0.8420-16.80 
 * 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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