Rapid: Individual Calculations January 2018
 Masrahi, Abdulrahman A  Total change: 23.80  Rating chartPersonal card
 World Rapid Championship 2017. Open. Riyadh KSA 2017-12-26
RcRownchangeKK*chgGame
 2060 1854 5.50 15 1.19 20 23.80 
  Volokitin, Andrei g2254  * UKR0.001-0.0820-1.60 
  Dervishi, Erald g2254  * ALB0.001-0.0820-1.60 
  Saeed, Ishaq f2254  * UAE0.001-0.0820-1.60 
  Al Juhani, Bakr 1659 KSA1.0010.25205.00 
  Tissir, Mohamed m2254  * MAR0.001-0.0820-1.60 
  Al Habeeb, Emad 1945 KSA1.0010.622012.40 
  Ibrahimov, Rasul g2254  * AZE0.001-0.0820-1.60 
  Amer, Said Salim Al Maashani f2125 OMA0.5010.33206.60 
  Al Saidi, Mohammed Khalfan 1573 OMA0.001-0.8420-16.80 
  Salama, Taher 1769 PLE1.0010.38207.60 
  Al Ghamdi, Ahmed M c2097 KSA1.0010.802016.00 
  El Adnani, Mokliss m2254  * MAR0.001-0.0820-1.60 
  Dzhumagaliev, Yan f2254  * RUS0.001-0.0820-1.60 
  Alanazy, Mohammed 1700 KSA1.0010.29205.80 
  Al-Saffar, Araz Basim Mohammed S m2254  * IRQ0.001-0.0820-1.60 
 * 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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