Rapid: Individual Calculations January 2024
 Chavari, Mohammad Mahdi  Total change: 8.40  Rating chartPersonal card
 6th BarandeSho Cup Rapid Kurdistan IRI 2023-12-10
RcRownchangeKK*chgGame
 1780 2042 7.50 9 0.57 20 11.40 
  Babakhani, Roham 1642  * IRI1.0010.08201.60 
  Azizi Tafreshi, Ali Akbar 1435 IRI1.0010.02200.40 
  Khalilollahi, Shahrooz 1767 IRI1.0010.17203.40 
  Jalalvand, Amir Hesam 1874 IRI1.0010.28205.60 
  Ghazaghi, Parmida 1526 IRI1.0010.04200.80 
  Malekzadeh, Mohammad 1901 IRI0.001-0.6920-13.80 
  Efafi, Ebrahim 1823 IRI0.501-0.2820-5.60 
  Ghanbaralifarzad, Mohammad Hosei 2024 IRI1.0010.47209.40 
  Korevand, Sina 2031 IRI1.0010.48209.60 
 * 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 Rated tournament (21) Iran Shahryar10 Azar 1402 Tehran IRI 2023-12-27
RcRownchangeKK*chgGame
 1666 2042 6.00 7 -0.15 20 -3.00 
  Radnezhad, Saber 1642  * IRI1.0010.08201.60 
  Chenari, Davood 1484 IRI1.0010.03200.60 
  Zoghi, Arzhang 1726 IRI1.0010.13202.60 
  Keshavarz, Farajollah 1508 IRI1.0010.03200.60 
  Izady, Mohammad 1928 IRI0.001-0.6620-13.20 
  Sharafi, Amirhossein 1781 IRI1.0010.18203.60 
  Behjati, Shahab 1592 IRI1.0010.06201.20 
 * 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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