Individual Calculations April 2013
 Rawad, Swlait  Total change: -32.10  Rating chartPersonal card
 Al Taawon ( GCC) classic Al ain UAE 2013-02-07
RcRownchangeKK*chgGame
 1813 2007 3.50 7 -1.52 30 -45.60 
  Ismail, P 1607  * IND0.501-0.4230-12.60 
  Bennett, John M 2073 ENG1.0010.593017.70 
  Bondok, Ahmad Saeed 1846 EGY0.001-0.7130-21.30 
  Montaser, Kamil 1607  * SUD1.0010.08302.40 
  Amer, Mohammed Bishara 1943 SUD0.001-0.5930-17.70 
  Al Ahbabai, Jumah 1673 UAE1.0010.12303.60 
  Al Najar, Huda 1943 SYR0.001-0.5930-17.70 
 * 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)
 
 AL Ain Four Season Chess CH (Spring Edition 2013) Al Ain UAE 2013-03-14
RcRownchangeKK*chgGame
 1761 2007 2.00 2 0.45 30 13.50 
  Amini, Hossein Ali 1607  * BRN1.0010.08302.40 
  Rafee, Mohd Hayel 1914 SYR1.0010.373011.10 
 * 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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