Blitz: Individual Calculations May 2023
 Dr., Murtaza Ali  Total change: -13.60  Rating chartPersonal card
 28th Sharjah International Chess Championship 2023 - Blitz Sharjah UAE 2023-03-28
RcRownchangeKK*chgGame
 1869 2110 6.00 9 -0.18 20 -3.60 
  Aadit, Agarwal 1710  * IND1.0010.08201.60 
  Al Dhaffari, Salma wf1399 UAE1.0010.01200.20 
  Erfan, Ahmed 1698 EGY1.0010.07201.40 
  Tukhaev, Adam g2526 UKR0.001-0.0720-1.40 
  Rouda Essa, Alserkal wc1675 UAE1.0010.06201.20 
  Safin, Safarullakhan 1511 IND1.0010.02200.40 
  Arencibia Rodriguez, Walter g2386 CUB0.001-0.1720-3.40 
  Vihaan, Dumir 1582 IND1.0010.03200.60 
  Al Qudaimi, Basheer m2336 YEM0.001-0.2120-4.20 
 * 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)
 
 Ramadan Blitz Teams Chess Tournament 2023 Dubai UAE 2023-03-29
RcRownchangeKK*chgGame
 1748 2110 4.00 6 -0.50 20 -10.00 
  Khezrian, Neda 1710  * IRI1.0010.08201.60 
  Ghaith, Saeed Alnuaimi 1366 UAE1.0010.00200.00 
  El Adnani, Mokliss m2322 MAR0.001-0.2320-4.60 
  Almaini, Aishah Sarhan 1488 UAE1.0010.01200.20 
  De Ramos, Julius f2205 PHI0.001-0.3720-7.40 
  Sahil, Saxena 1398 IND1.0010.01200.20 
 * 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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