Rapid: Individual Calculations November 2023
 Hosini, Abdulrahim  Total change: -23.60  Rating chartPersonal card
 Iman`s Rapid Cup Mashhad IRI 2023-09-30
RcRownchangeKK*chgGame
 1403 1475 5.00 8 0.29 20 5.80 
  Darban Loghmi, Sajad 1167 IRI1.0010.14202.80 
  Hasanpor Moghadam, Iman 1847 IRI0.001-0.1020-2.00 
  Kashfi, Amirhossein 1136 IRI1.0010.12202.40 
  Nakhforoosh, Mohammad Reza 1127 IRI1.0010.11202.20 
  Mohammadi, Hossein 1842 IRI0.001-0.1020-2.00 
  Gholi Barkish, Ali 1206 IRI1.0010.17203.40 
  Azizi, Mahdieh 1214 IRI1.0010.18203.60 
  Iranfar, Amir 1688 IRI0.001-0.2320-4.60 

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)
 
 Mehrab Boozhmehrani`s Rapid Cup Mashhad IRI 2023-10-28
RcRownchangeKK*chgGame
 1389 1480 1.50 5 -1.47 20 -29.40 
  Shiri, Abolfazl 1764 IRI0.001-0.1620-3.20 
  Barjaste, Saeed 1153 IRI0.501-0.3720-7.40 
  Firoozi, Aliasghar 1630 IRI0.001-0.3020-6.00 
  Rahzad, Amir Ali 1080  * IRI1.0010.08201.60 
  Javadi, Sobhan 1317 IRI0.001-0.7220-14.40 
 * 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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