Rapid: Individual Calculations July 2024
 Sherafat , Mahdi  Total change: 54.80  Rating chartPersonal card
 2nd Nadimifard Chess Club Rapid Chess Tournament Shiraz - fars IRI 2024-05-24
RcRownchangeKK*chgGame
 1704 1691 5.00 7 1.62 40 64.80 
  Shirzad, Mohammad Pouria 1510 IRI1.0010.264010.40 
  Shirazi, Milad 1843 IRI0.001-0.3040-12.00 
  Rozmand, Parham 1517 IRI1.0010.274010.80 
  Dehghan Khalili, Mohammad 1860 IRI0.001-0.2840-11.20 
  Farhangi, Hosein 1558 IRI1.0010.324012.80 
  Nikmanesh, Amirhosein 1826 IRI1.0010.684027.20 
  Vatan, Parmis 1816 IRI1.0010.674026.80 

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)
 
 Fars province chess weekly Rated competition Shiraz IRI 2024-06-21
RcRownchangeKK*chgGame
 1768 1691 3.00 8 -0.25 40 -10.00 
  Sajjadi, Seyed Artin 1871 IRI1.0010.744029.60 
  Safari Eskandari, Mojtaba 1930 IRI0.001-0.2040-8.00 
  Daneshvar, Kasra 1973 IRI0.001-0.1640-6.40 
  Abbaszadegan, Shayan 1547 IRI1.0010.314012.40 
  Latifpour, Mohammad 1912 IRI1.0010.784031.20 
  Norouzian Arayesh, Parsa 1773 IRI0.001-0.3940-15.60 
  Kazemi, Mohammad Mehdi 1587 IRI0.001-0.6440-25.60 
  Heydarnia, Pedram 1553 IRI0.001-0.6940-27.60 

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)
 

 

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