Rapid: Individual Calculations November 2021
 Ahlam, Rashed  Total change: 59.60  Rating chartPersonal card
 October Rapid Chess Tournament 2021 Dubai UAE 2021-10-01
RcRownchangeKK*chgGame
 1624 1120 3.50 8 2.98 20 59.60 
  Osman, Ibraheem 1775 SUD0.001-0.0120-0.20 
  Kindipan, Zyralle 1419 PHI0.001-0.1520-3.00 
  Ekram, Ahmed 1534 EGY1.0010.932018.60 
  Abdulla, Mahmood Abdulla Mohammad 1416 UAE1.0010.852017.00 
  Nekrasova, Elena wf1855 LBN1.0010.992019.80 
  Cayaba, John Vincent 1855 PHI0.001-0.0120-0.20 
  Al Darmaky, Sultan 1588 UAE0.001-0.0520-1.00 
  Mintoo, Rai 1547 IND0.5010.43208.60 

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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