Individual Calculations January 2019
 Dilwar, Amjad Sarhan  Total change: 0.00  Rating chartPersonal card
 5th Duhok International Turnament Duhok IRQ 2018-12-20
RcRownchangeRpKK*chgGame
 1448 0 3.00 7 0.00 1398   0.00 
  Vaver, Ismil Taha 1764 IRQ0.0010.00 0.00 
  Sarkar, Omar Ali 1191 IRQ0.0010.00 0.00 
  Safad, Mudhafar Mohammed 1358 IRQ1.0010.00 0.00 
  Shahram, Hayder Faiaq 1302 IRQ0.0010.00 0.00 
  Tahseen, Ahmed 1550 IRQ1.0010.00 0.00 
  Samir, Anwar Mohammed 1334 IRQ0.0010.00 0.00 
  Ismael, Hussein Ali 1640 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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