Individual Calculations July 2019
 Dehghani, Parsa  Total change: 105.60  Rating chartPersonal card
 1st Jaeezan Shohada Cup - U 1750 Ramezan 1398 Khuzestan IRI 2019-06-05
RcRownchangeKK*chgGame
 1515 1525 5.00 6 2.07 40 82.80 
  Shirazi, Milad 1706 IRI0.001-0.2640-10.40 
  Yazdani, Abolfazl 1125  * IRI1.0010.08403.20 
  Soltani, Parsa 1257 IRI1.0010.17406.80 
  Gharibvand, Hadi 1658 IRI1.0010.684027.20 
  Shahrokhnia, Kheirollah 1673 IRI1.0010.704028.00 
  Boostani, Alirahm 1671 IRI1.0010.704028.00 
 * 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)
 
 Bushehr Chess Championship 1398 Bushehr IRI 2019-06-12
RcRownchangeKK*chgGame
 1646 1525 3.00 7 0.57 40 22.80 
  Ghasemi, Abdollah 1768 IRI0.5010.304012.00 
  Arefazad, Gholamhossein 1807 IRI0.001-0.1640-6.40 
  Nahari, Mehdi 1364 IRI1.0010.294011.60 
  Soleymani, Mohsen 1666 IRI1.0010.694027.60 
  Hashemi, Farzad 1589 IRI0.5010.09403.60 
  Avazi, Farzad 1731 IRI0.001-0.2440-9.60 
  Mohammadi Haghighi, Mohammad Amin 1595 IRI0.001-0.4040-16.00 

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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