Rapid: Individual Calculations June 2019
 Rayan, Mohammad Ali Hassan  Total change: 25.60  Rating chartPersonal card
 1st Sharjah INT. Chess Academy CH.2019 Sharjah UAE 2019-04-27
RcRownchangeKK*chgGame
 1262 1191 1.00 3 -0.26 20 -5.20 
  Shanya, Mishra 1509 IND0.001-0.1320-2.60 
  Ghaith, Ahmed 1296 UAE0.001-0.3620-7.20 
  Dana, Ali Jaber 981 UAE1.0010.23204.60 

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)
 
 Allegiance to Zayed Chess Tournament 2019 DUBAI UAE 2019-05-08
RcRownchangeKK*chgGame
 1428 1176 3.50 8 1.54 20 30.80 
  El Adnani, Mokliss m1576  * MAR0.001-0.0820-1.60 
  Abrar Mohammed, Almaazmi 998 UAE1.0010.27205.40 
  Gawid, Antonio 1576  * PHI1.0010.922018.40 
  Al Darmaky, Sultan 1550 UAE0.001-0.1020-2.00 
  Solano, Rayjan 1559 PHI0.001-0.0920-1.80 
  Elawady, Nouran 1009 EGY1.0010.28205.60 
  De Guzman, Carlos 1576  * PHI0.001-0.0820-1.60 
  Hoareau, Benjamin c1576  * SEY0.5010.42208.40 
 * 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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