Rapid: Individual Calculations January 2023
 Amal, Fadel S M Alshamsi  Total change: 11.00  Rating chartPersonal card
 2nd of Dec Alain Chess Rapid Tournament 2022 Al Ain UAE 2022-12-01
RcRownchangeKK*chgGame
 1366 1394 3.50 5 0.55 20 11.00 
  Saad, Jaber Alahbabi 1072 UAE1.0010.13202.60 
  Muhammad, Saifan Noushad Ibrahim 1283 IND0.501-0.1520-3.00 
  Vaibhav, Krishnan K P 1294 IND1.0010.36207.20 
  Dimarucut, Francis Erwin 1995 PHI0.5010.48209.60 
  Ahmed, Younes Alkhemeiri 1186 UAE0.501-0.2720-5.40 

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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