Rapid: Individual Calculations July 2022
 Amal, Fadel S M Alshamsi  Total change: 20.80  Rating chartPersonal card
 Alaamerah Chess Tournament 2022 - Rapid Al Ain UAE 2022-05-20
RcRownchangeKK*chgGame
 1552 1369 3.00 5 1.04 20 20.80 
  Dimarucut, Francis Erwin 2055 PHI0.001-0.0120-0.20 
  Saad, Jaber Alahbabi 1073 UAE1.0010.15203.00 
  Almaamari , Zainab Darwish wc1400 UAE1.0010.542010.80 
  Kaushal, Amit 1283 IND1.0010.38207.60 
  Lagutin, Nelman 1948 PHI0.001-0.0220-0.40 

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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