Individual Calculations June 2018
 Jafarov, Jafar  Total change: -68.80  Rating chartPersonal card
 Nakhchivan Open 2018, group B Nakhchivan AZE 2018-04-30
RcRownchangeKK*chgGame
 1495 1641 4.50 9 -1.72 40 -68.80 
  Behbudov, Rashid 1296 AZE1.0010.11404.40 
  Bayramov, Elvin f2041  * AZE0.001-0.0840-3.20 
  Isfandiyarli, Kamal 1456 AZE0.001-0.7440-29.60 
  Hasanzade, Mahammad 1376 AZE1.0010.18407.20 
  Pashayeva, Jamila 1468 AZE0.001-0.7340-29.20 
  Novruzov, Sabir 1402 AZE1.0010.20408.00 
  Gulamzada, Ali 1480 AZE0.501-0.2140-8.40 
  Alasgarli, Ibrahim 1435 AZE1.0010.24409.60 
  Sevdimaliyev, Adil 1502 AZE0.001-0.6940-27.60 
 * 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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