Rapid: Individual Calculations August 2015
 Marcos, Marvin  Total change: -15.80  Rating chartPersonal card
 Ramadan Al-Ain Chess Festival Rapid Al Ain UAE 2015-06-19
RcRownchangeKK*chgGame
 1878 2115 6.50 9 -0.34 20 -6.80 
  Al Dhahri, Khaled 1715  * UAE1.0010.08201.60 
  Hazza, Salah Mohammed 1715  * UAE1.0010.08201.60 
  Mayed, Alrashedi f1792 UAE0.001-0.8720-17.40 
  Sultan, Mohamed Qayed 1715  * UAE1.0010.08201.60 
  Al Maamari, Wafia Darwish wc1715  * UAE1.0010.08201.60 
  Johny , P 1959 IND1.0010.29205.80 
  Dimarucut, Francis Erwin 2118 PHI0.5010.00200.00 
  Abtini, Hasan 2053 SYR1.0010.41208.20 
  Algildah, Khalid f2119 SYR0.001-0.4920-9.80 
 * 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)
 
 Allegiance to Zayed Rapid Chess Tournament 2015 Dubai UAE 2015-06-21
RcRownchangeKK*chgGame
 1860 2115 5.00 7 -0.45 20 -9.00 
  Rayan, Mohammad Ali Hassan 1715  * UAE1.0010.08201.60 
  Abdulghafoor, Rashed 1715  * UAE1.0010.08201.60 
  Sokolov, Ivan g2515  * NED0.001-0.0820-1.60 
  Ali, Abdulaziz 1736 UAE1.0010.09201.80 
  Ashraf, Ahmed Ramadan 1871 EGY0.001-0.8020-16.00 
  Majed Ali, Abdouli 1715  * UAE1.0010.08201.60 
  Perez, Richard 1756 PHI1.0010.10202.00 
 * 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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