Rapid: Individual Calculations July 2023
 Shoghi Barabadi, Mohammad Mahan  Total change: 107.91  Rating chartPersonal card
 The thinker's cup honors Sobhan Zahmati Mashhad IRI 2023-06-17
RcRownchangeKK*chgGame
 1478 1509 5.00 7 1.24 33 40.92 
  Mehrabani, Arnika 1109  * IRI1.0010.08332.64 
  Khoshdast, Sepehr 1138 IRI1.0010.10333.30 
  Safarnezhad, Armin 1638 IRI0.5010.17335.61 
  Ghavami, Pouya 1532 IRI1.0010.533317.49 
  Zahmati, Sobhan c1974 IRI0.001-0.0533-1.65 
  Gholinezhad, Eilia 1450 IRI0.501-0.0833-2.64 
  Rajabzade, Ali 1502 IRI1.0010.493316.17 
 * 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 18 khordad khorasanrazavi Khorasan Razavi IRI 2023-06-20
RcRownchangeKK*chgGame
 1496 1509 5.00 7 1.43 33 47.19 
  Gholami, Arvin 1109  * IRI1.0010.08332.64 
  Sabilian, Mohammadkian 1135 IRI1.0010.10333.30 
  Hoseinzade, Amirmohammad 1164 IRI1.0010.11333.63 
  Vassalam, Mohammad Taghi 1784 IRI0.001-0.1733-5.61 
  Seyedi Hallaj, Seyedeh Hasti 1687 IRI1.0010.733324.09 
  Ramshini, Hamed 1597 IRI1.0010.623320.46 
  Khazaei, Parviz 1996 IRI0.001-0.0433-1.32 
 * 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 1Tir Mashhad Mashhad IRI 2023-06-22
RcRownchangeKK*chgGame
 1624 1509 3.00 7 0.60 33 19.80 
  Khosravi, Korosh 1722 IRI1.0010.773325.41 
  Vassalam, Mohammad Taghi 1784 IRI0.001-0.1733-5.61 
  Seyedi Hallaj, Seyedeh Hasti 1687 IRI0.001-0.2733-8.91 
  Ghodsian, Mahdi 1743 IRI1.0010.793326.07 
  Golmeimi, Ermia 1611 IRI0.001-0.3633-11.88 
  Darbanian, Dariush 1108 IRI1.0010.08332.64 
  Eskandari, Amirali 1713 IRI0.001-0.2433-7.92 

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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