Individual Calculations January 2019
 Nareeman, Qahhar Othman  Total change: 0.00  Rating chartPersonal card
 12th Khanzad classic Chess Championship 2018 Erbil IRQ 2018-12-12
RcRownchangeRpKK*chgGame
 1416 0 5.00 9 0.00 1436   0.00 
  Najdat, Farouq Abdullkarim 1515 IRQ1.0010.00 0.00 
  Waseem, Raad Najeeb 1668 IRQ0.0010.00 0.00 
  Shahram, Hayder Faiaq 1302 IRQ0.0010.00 0.00 
  Zear, Dalzar Hma Salah 1091 IRQ1.0010.00 0.00 
  Peshang, Pshtiwan Ahmed 1261 IRQ1.0010.00 0.00 
  Subhy, Sabry Mohammed 1780 IRQ0.0010.00 0.00 
  Abdullah, Hasan Othman 1276 IRQ1.0010.00 0.00 
  Mustafa, Kamal Jalaldeen Al-Barba 1532 IRQ0.0010.00 0.00 
  Rawa, Fakhraddin Awdl 1318 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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