Rapid: Individual Calculations June 2023
 Pourbidadian, Hojjat  Total change: -58.40  Rating chartPersonal card
 Baharnareng(komleh) Cup 1402 Langroud IRI 2023-05-10
RcRownchangeKK*chgGame
 1579 1918 2.50 4 -1.01 20 -20.20 
  Mehrkhah, Hadi 1518  * IRI1.0010.08201.60 
  Pir, Mehdi 1590 IRI1.0010.13202.60 
  Heidarinezhad, Mohammad Sadra 1550 IRI0.501-0.4020-8.00 
  Fathi, Karen 1657 IRI0.001-0.8220-16.40 
 * 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)
 
 The 6th Ramsar Rapid Rated Chess Tournament,to honor Haj Hossein Heshmatifar Mazandaran IRI 2023-05-18
RcRownchangeKK*chgGame
 1669 1918 7.00 9 -0.07 20 -1.40 
  Mousavi, Seyed Hirad 1518  * IRI1.0010.08201.60 
  Shahidi, Mohsen 1544 IRI1.0010.10202.00 
  Amirsoleimani, Mohammad 1737 IRI1.0010.26205.20 
  Vaghar, Mohsen 1995 IRI0.001-0.3920-7.80 
  Norouzi Chenari, Parsa 1648 IRI1.0010.17203.40 
  Movagharhasani, Farhan 1714 IRI0.501-0.2620-5.20 
  Hagh Taj Dar, Rajab Ali 1698 IRI0.501-0.2820-5.60 
  Sharifi, Mohammad 1533 IRI1.0010.09201.80 
  Fathi Tavani, Farhoud 1633 IRI1.0010.16203.20 
 * 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)
 
 Rapid Cup Gilan Gilan IRI 2023-05-26
RcRownchangeKK*chgGame
 1497 1918 4.50 7 -1.84 20 -36.80 
  Fallah, Aran 1518  * IRI0.001-0.9220-18.40 
  Shahmohammadi, Dorsa 1554 IRI1.0010.10202.00 
  Alipour, S Avid 1246 IRI1.0010.01200.20 
  Omidvar Seyghalani, Mohammad 1419 IRI1.0010.04200.80 
  Shahmohammadi, Amirmohammad 1512 IRI0.501-0.4220-8.40 
  Noorinezhad, Nafas 1470 IRI1.0010.06201.20 
  Ahmadi, Barad 1757 IRI0.001-0.7120-14.20 
 * 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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