Individual Calculations April 2018
 Fazli, Akbar  Total change: 12.00  Rating chartPersonal card
 8th Ferdowsi Cup 2018 (Group B) Mashhad IRI 2018-03-07
RcRownchangeKK*chgGame
 1733 1754 5.00 8 1.01 40 40.40 
  Ali Akbari, Sepehr 1354  * IRI1.0010.08403.20 
  Shir, Ahmad Wahab Zadah 1413 AFG1.0010.12404.80 
  Motaghi, Farbod 1948 IRI0.001-0.2540-10.00 
  Zare Zadeh Shahrak, Leila 1412 IRI1.0010.12404.80 
  Tafakori, Mohammad Reza 1924 IRI1.0010.724028.80 
  Anjom Rooz, Mehdi 1903 IRI0.001-0.3040-12.00 
  Rahmani, Asef 1936 AFG1.0010.744029.60 
  Dashti, Ahmad 1973 IRI0.001-0.2240-8.80 
 * 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)
 
 Tehran Standrad 23 Esfand 1396 Under 1800 Tehran IRI 2018-03-14
RcRownchangeKK*chgGame
 1601 1754 3.50 6 -0.71 40 -28.40 
  Barati, Esfandiar 1525 IRI1.0010.21408.40 
  Shahbazpour, Bijan 1618 IRI1.0010.324012.80 
  Mahboob, Amir 1606 IRI0.001-0.7040-28.00 
  Jalili, Mahdi 1597 IRI0.501-0.2140-8.40 
  Ghasemi, Seyed Samad 1563 IRI1.0010.254010.00 
  Rodaki, Mansour 1698 IRI0.001-0.5840-23.20 

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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