Individual Calculations January 2019
 Sarkot, Mohamed Qasim  Total change: -24.40  Rating chartPersonal card
 12th Khanzad classic Chess Championship 2018 Erbil IRQ 2018-12-12
RcRownchangeKK*chgGame
 1676 1797 4.50 8 -0.61 40 -24.40 
  Shahram, Hayder Faiaq 1397  * IRQ1.0010.08403.20 
  Rawand, Hamid Abdullah 2140 IRQ0.001-0.1240-4.80 
  Vahdani, Mohammad Hossein 1397  * IRI1.0010.08403.20 
  Waseem, Raad Najeeb 1668 IRQ0.501-0.1740-6.80 
  Sara, Masood Abdullah 1679 IRQ0.501-0.1640-6.40 
  Mustafa, Kamal Jalaldeen Al-Barba 1532 IRQ1.0010.18407.20 
  Noah, A .h. Al-Ali m2197  * IRQ0.001-0.0840-3.20 
  Samir, Anwar Mohammed 1397  * IRQ0.501-0.4240-16.80 
 * 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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