Rapid: Individual Calculations January 2018
 Al Zaabi, Talal  Total change: -7.40  Rating chartPersonal card
 UAE 46th National Day Rapid Chess Tournament 2017 Dubai UAE 2017-11-30
RcRownchangeKK*chgGame
 1239 1602 5.00 6 -0.37 20 -7.40 
  Sharon, Ryan 1202  * FID0.001-0.9220-18.40 
  Essa, Shahad 1202  * UAE1.0010.08201.60 
  Ali Hassan, Almarzooqi 1202  * UAE1.0010.08201.60 
  Yap, Jared David 1314 PHI1.0010.16203.20 
  Abdulla, Mahmood Abdulla Mohammad 1309 UAE1.0010.15203.00 
  Srivatsan, Karthikeyan 1202  * IND1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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