Individual Calculations February 2013
 Amer, Mohammed Bishara  Total change: 19.20  Rating chartPersonal card
 Al Ain Classic 2012 Al Ain UAE 2012-12-22
RcRownchangeKK*chgGame
 2180 1924 2.50 9 0.64 30 19.20 
  Bajarani, Ulvi m2324  * AZE0.001-0.0830-2.40 
  Sameir, Ramez 2068 EGY1.0010.693020.70 
  Raes, A 2235 SYR0.001-0.1430-4.20 
  Darini, Pouria m2324  * IRI0.001-0.0830-2.40 
  Molina, Antonio f2099 PHI0.5010.23306.90 
  Tabatabaei, M.amin f2134 IRI0.001-0.2330-6.90 
  Schon, Eugene 2175 AUS0.001-0.1930-5.70 
  Abtini, Hasan 1935 SYR1.0010.523015.60 
  Li, Wenliang m2324  * CHN0.001-0.0830-2.40 
 * 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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