Blitz: Individual Calculations January 2022
 Ahmad, Al Romaithi  Total change: 44.20  Rating chartPersonal card
 50th UAE National Day Abu Dhabi - Open Blitz 2021 Abu Dhabi UAE 2021-12-03
RcRownchangeKK*chgGame
 1861 1852 5.00 8 1.05 20 21.00 
  Dimakiling, Oliver m2454 PHI0.001-0.0220-0.40 
  Harikrishnan, C 1512 IND1.0010.12202.40 
  Sultan, Ibrahim m2127 UAE0.001-0.1720-3.40 
  Abdulla, Shaeri 1586 UAE1.0010.18203.60 
  Amal, Fadel S M Alshamsi wc1352 UAE1.0010.04200.80 
  Ahmed, Fareed f1861 UAE0.001-0.4920-9.80 
  Sameir, Ramez 1961 EGY1.0010.652013.00 
  Galindo, Joseph 2036 PHI1.0010.742014.80 

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 Open Chess Tournament (Blitz) 2021 Abu Dhabi UAE 2021-12-15
RcRownchangeKK*chgGame
 1739 1852 5.00 7 1.16 20 23.20 
  Akaitab, Giri 1245 IND1.0010.02200.40 
  Ali, Sebbar m2284 MAR0.001-0.0720-1.40 
  Katerjian, Vladimir 1882 LBN1.0010.542010.80 
  Snehin, Syamal 1204 IND1.0010.01200.20 
  Nazarenko, Pavlo 2186 UKR0.001-0.1220-2.40 
  Rouda Essa, Alserkal wc1335 UAE1.0010.04200.80 
  Marcos, Marvin 2034 PHI1.0010.742014.80 

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)
 

 

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