Individual Calculations June 2015
 Tamra, Attallah  Total change: -27.40  Rating chartPersonal card
 Palestine Championship 2015 Quseen Nablus PLE 2015-05-07
RcRownchangeKK*chgGame
 1744 2080 2.00 4 -1.48 20 -29.60 
  Bawayee, Samer 1680  * PLE1.0010.08201.60 
  Ammar, Al Salem 1738 PLE0.501-0.3820-7.60 
  Al Hanini, Elias 1877 PLE0.501-0.2620-5.20 
  Shahrawy, Younis 1680  * PLE0.001-0.9220-18.40 
 * 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)
 
 Zone 3.1 Championship 2015 (Men) Muscat OMA 2015-05-16
RcRownchangeKK*chgGame
 2216 2080 3.00 8 0.11 20 2.20 
  Darini, Pouria g2480  * IRI0.001-0.0820-1.60 
  Al, Mamari Mohammed Salim 1791 OMA1.0010.16203.20 
  Nezad, Husein Aziz m2403 QAT0.001-0.1320-2.60 
  Hashem, Khaled c1962 KUW1.0010.34206.80 
  Chahrour, Ibrahim f2269 LIB0.001-0.2520-5.00 
  Masrhi, Abdulrahman A 1865 KSA1.0010.23204.60 
  Ghaem Maghami, Ehsan g2480  * IRI0.001-0.0820-1.60 
  Idani, Pouya g2480  * IRI0.001-0.0820-1.60 
 * 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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