Rapid: Individual Calculations June 2019
 Mahra, Mallah Alromaithi  Total change: -7.60  Rating chartPersonal card
 Ramadan Al Ain Chess Festival-Rapid Al Ain UAE 2019-05-11
RcRownchangeKK*chgGame
 1414 1212 1.00 5 -0.38 20 -7.60 
  Pedarse, Marlon 1612  * PHI0.001-0.0820-1.60 
  Saif, Salah M N Haidara 1051 UAE1.0010.29205.80 
  Askar, Sherif 1612  * EGY0.001-0.0820-1.60 
  Hazza, Salah Mohammed 1402 UAE0.001-0.2520-5.00 
  Alnaimi, Geith 1394 UAE0.001-0.2620-5.20 
 * 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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