Blitz: Individual Calculations September 2023
 Hamdan Edrees, Alhamed  Total change: 97.60  Rating chartPersonal card
 Abu Dhabi Blitz Chess Tournament Abu Dhabi UAE 2023-08-15
RcRownchangeKK*chgGame
 1993 1500 3.50 9 2.78 40 111.20 
  Ajay, Karthikeyan m2341 IND0.0010.00400.00 
  Al Hosani, Omran m2179 UAE0.001-0.0140-0.40 
  Muratova, Saltanat 1778 KAZ1.0010.834033.20 
  Salim Mohammed, Salim Al Amri f2024 OMA1.0010.974038.80 
  Zhou, Guijue wm2188 CHN0.001-0.0140-0.40 
  Fernandez, Dandel 2057 PHI0.001-0.0340-1.20 
  Mohamed, Saeed Laily c1769 UAE0.001-0.1740-6.80 
  Knight, David 1839 NED0.5010.384015.20 
  Chekanov, Timur 1765 FID1.0010.824032.80 

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)
 
 Abu Dhabi Chess Academy Tournament Abu Dhabi UAE 2023-08-23
RcRownchangeKK*chgGame
 1174 1500 4.00 5 -0.34 40 -13.60 
  Callan, Nicholas 1171 USA1.0010.12404.80 
  Advay, Dingari 1269 IND0.001-0.7940-31.60 
  Fahad, Abdulaziz Al-Ali 1100  * UAE1.0010.08403.20 
  Vivaan, Sandip Tank 1132 IND1.0010.10404.00 
  Reeha, Mariyam Saheen Marakkar 1199 IND1.0010.15406.00 
 * 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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