Rapid: Individual Calculations February 2019
 Barzan, Abdulrahman Hassan  Total change: 0.00  Rating chartPersonal card
 11th Khanzad Rapid Chess Championship Erbil IRQ 2019-01-17
RcRownchangeRpKK*chgGame
 1336 0 3.00 7 0.00 1286   0.00 
  Waseem, Raad Najeeb 1650 IRQ0.0010.00 0.00 
  Delshad Gudarzi, Ahmed 1388 IRQ0.0010.00 0.00 
  Shang, Masood Abdullah Jabari 1232 IRQ0.0010.00 0.00 
  Roziya, Fakhraddin Awdl 1098 IRQ1.0010.00 0.00 
  Shahram, Hayder Faiaq 1270 IRQ0.0010.00 0.00 
  Abdullah, Hasan Othman 1270 IRQ1.0010.00 0.00 
  Bahoz, Shaxawan Mohammed 1442 IRQ1.0010.00 0.00 

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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