Individual Calculations July 2022
 Saqar, Essa Khamis  Total change: 0.00  Rating chartPersonal card
 2nd Sharjah Challengers 2022 - International Chess Championship Sharjah UAE 2022-05-21
RcRownchangeRpKK*chgGame
 1694 0 0.50 7 0.00 1272   0.00 
  Perera, Derrick V. 1951 SRI0.0010.00 0.00 
  Al Maamari, Wafia Darwish wf1797 UAE0.0010.00 0.00 
  Ahmad, Al Romaithi 1786 UAE0.0010.00 0.00 
  Elhusseiny, Eyad 1549 EGY0.0010.00 0.00 
  Al Ali, Aisha Saif 1649 UAE0.0010.00 0.00 
  Al Kalbani, Wadima wf1612 UAE0.5010.00 0.00 
  Al Balushi, Said 1513 OMA0.0010.00 0.00 

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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