Individual Calculations October 2018
 Maleki, Amirabbas  Total change: 1.20  Rating chartPersonal card
 2nd Aftab International Cup 2018 - B Group Khomein IRI 2018-08-25
RcRownchangeKK*chgGame
 1643 1797 4.00 6 -0.01 40 -0.40 
  Movahed, Niayesh 1397  * IRI1.0010.08403.20 
  Edalatkhah, Mohsen 1565 IRI1.0010.21408.40 
  Karami Kejani, Masoud 1950 IRI0.5010.20408.00 
  Ahmadian, Moharram 1946 IRI0.001-0.3040-12.00 
  Rezaeipour, Sina 1451 IRI0.501-0.3940-15.60 
  Barghol, Fatemeh 1547 IRI1.0010.19407.60 
 * 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)
 
 Navvabi Memorial Standard Cup Shahrivar 1397 Kerman IRI 2018-09-11
RcRownchangeKK*chgGame
 1734 1869 4.50 7 0.04 40 1.60 
  Dehghan, Zohreh 1469  * IRI0.501-0.4240-16.80 
  Shool, Iliya 1469  * IRI1.0010.08403.20 
  Behroozi Moghaddam, Hamed 1995 IRI0.001-0.3340-13.20 
  Bani Asadi, Mehrdad 1506 IRI1.0010.10404.00 
  Darijani, Mohammad Ebrahim 1801 IRI1.0010.414016.40 
  Baniasad, Emad 1810 IRI1.0010.424016.80 
  Amini Zadeh, Mahdi 2091 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)
 

 

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