Individual Calculations April 2018
 Geramipoor, Amin  Total change: -36.80  Rating chartPersonal card
 16th International Khazar Cup (Group B- U2100) 2018 Anzali IRI 2018-02-26
RcRownchangeKK*chgGame
 1752 1991 4.50 8 -1.84 20 -36.80 
  Golshannejad, Sepehr 1769 IRI0.001-0.7820-15.60 
  Ferman, Aziz 1684 PAK0.001-0.8620-17.20 
  Broek, Barry 1646 NED1.0010.11202.20 
  Abri, Ahmadali 1797 IRI1.0010.25205.00 
  Mobarak Nezhad, Alireza 1830 IRI1.0010.29205.80 
  Heydari, Zahra 1793 IRI0.501-0.2620-5.20 
  Jamalzadeh, Morteza 1826 IRI1.0010.28205.60 
  Jalali, Saba 1671 IRI0.001-0.8720-17.40 

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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