Blitz: Individual Calculations September 2018
 Al Zaabi, Talal  Total change: 15.80  Rating chartPersonal card
 25th Abu Dhabi Int. Chess Festival(Blitz) Abu Dhabi UAE 2018-08-10
RcRownchangeKK*chgGame
 1768 1623 4.00 10 0.60 20 12.00 
  Ikeda, Junta m2023  * AUS0.001-0.0820-1.60 
  Ahlam, Rashed 1223  * UAE1.0010.08201.60 
  Rayes, Abdul Kader 2023  * SYR0.5010.42208.40 
  Saravana, Krishnan P. m2023  * IND0.001-0.0820-1.60 
  Abdulaziz, Saleh 1223  * UAE1.0010.08201.60 
  Dr., Murtaza Ali 2023  * PAK0.001-0.0820-1.60 
  Kumaravel, Adhav 1455 IND1.0010.28205.60 
  Sindarov, Islombek c1868 UZB0.001-0.2020-4.00 
  Al-Marzouqi, Abdulla M 1900 UAE0.5010.33206.60 
  Khouri, Ahmed Abbas f1918 UAE0.001-0.1520-3.00 
 * 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)
 
 AlSayyah First INT. CH. 2018(By Home of Chess) Dubai UAE 2018-08-17
RcRownchangeKK*chgGame
 1646 1623 2.50 5 0.19 20 3.80 
  Dimakiling, Oliver m2023  * PHI0.001-0.0820-1.60 
  Khouri, Ahmed Abbas f1918 UAE0.001-0.1520-3.00 
  Mesfer, Al Mesafri 1223  * UAE1.0010.08201.60 
  Vishal, Choudary B 1247 IND1.0010.09201.80 
  Mansour, Abbas 1817 UAE0.5010.25205.00 
 * 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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