Individual Calculations February 2016
 Amer, Mohammed Bishara  Total change: -36.60  Rating chartPersonal card
 AL AIN CLASSICS AMATUER CHESS Al Ain UAE 2015-12-22
RcRownchangeKK*chgGame
 1455 1849 5.50 8 -1.83 20 -36.60 
  Hazza, Salah Mohammed 1449  * UAE1.0010.08201.60 
  Ahmed, Rashed Al Hefeti 1492 UAE0.001-0.8920-17.80 
  Sultan, Fadel Saeed M Alshamsi 1449  * UAE0.001-0.9220-18.40 
  Khezrian, Nooralzahra 1449  * IRI1.0010.08201.60 
  Hamad, M A M Al Ali 1449  * UAE1.0010.08201.60 
  Mohamed, Saeed Laily 1449  * UAE1.0010.08201.60 
  Mohammed, Ahmed Said Al Amri 1456 OMA0.501-0.4220-8.40 
  Fawwaz, Mohammed 1449  * IND1.0010.08201.60 
 * 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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