Individual Calculations May 2018
 Othman, A. Moussa  Total change: -20.90  Rating chartPersonal card
 20th Dubai Open 2018 Dubai UAE 2018-04-02
RcRownchangeKK*chgGame
 2096 2251 4.00 9 -2.09 10 -20.90 
  Kryvoruchko, Yuriy g2651  * UKR0.001-0.0810-0.80 
  Kavinda, Akila 1996 SRI0.001-0.8110-8.10 
  Siddharth, Gopakumar 1851  * IND0.501-0.4210-4.20 
  Shokry, Abdel Rahman 1874 EGY1.0010.09100.90 
  Ali, Abdulaziz 1878 UAE1.0010.10101.00 
  Kiriakov, Petr g2520 RUS0.001-0.1710-1.70 
  Pruthu, Deshpande 2072 IND0.501-0.2310-2.30 
  Dimarucut, Francis Erwin 2107 PHI1.0010.31103.10 
  Mahitosh, Dey 1913 IND0.001-0.8810-8.80 
 * 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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