Rapid: Individual Calculations January 2023
 Sadeghi Givi, Reza  Total change: 71.80  Rating chartPersonal card
 16th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-02
RcRownchangeKK*chgGame
 1577 1779 2.00 5 -1.62 20 -32.40 
  Shakeri, Amirali 1544 IRI1.0010.21204.20 
  Babaniya, Benyamin 2037 IRI0.001-0.1820-3.60 
  Akbarhamze, Amirhossein 1379  * IRI1.0010.08201.60 
  Aghadoust, Kimia 1444 IRI0.001-0.8820-17.60 
  Hozori, Amirhossein 1480 IRI0.001-0.8520-17.00 
 * 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)
 
 17th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-09
RcRownchangeKK*chgGame
 1791 1779 5.50 8 1.72 20 34.40 
  Naderiyan, Amir Hosein 1503 IRI0.501-0.3320-6.60 
  Nazari Nia, Shahram 1444 IRI1.0010.12202.40 
  Abbasi, Alireza 1379  * IRI1.0010.08201.60 
  Pilvaieh, Ali 1877 IRI1.0010.632012.60 
  Izady, Mohammad 1967 IRI1.0010.742014.80 
  Doroodgar, A.hosein 2098 IRI0.001-0.1320-2.60 
  Shafaee, H. 1972 IRI1.0010.752015.00 
  Khaledi, Omid 2090 IRI0.001-0.1420-2.80 
 * 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)
 
 18th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-16
RcRownchangeKK*chgGame
 1665 1779 6.00 9 0.44 20 8.80 
  Raygantafrashi, Sara 1379  * IRI1.0010.08201.60 
  Sharifi, Soroush 1470 IRI1.0010.14202.80 
  Ghanbari, Rasool 2130 IRI0.001-0.1120-2.20 
  Tajbakhsh, Mahdi 1519 IRI1.0010.18203.60 
  Salehi, Hosein 1339 IRI1.0010.06201.20 
  Abedi, Ali 2053 IRI0.5010.33206.60 
  Esmaeilnejad, Mohammad Amin 2000 IRI0.001-0.2220-4.40 
  Davari, Sara 1701 IRI0.501-0.1120-2.20 
  Keshishi, Arman 1393 IRI1.0010.09201.80 
 * 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)
 
 19th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-23
RcRownchangeKK*chgGame
 1844 1779 7.00 9 3.05 20 61.00 
  Hozori, Amirhossein 1480 IRI1.0010.15203.00 
  Ghanbari, Rasool 2130 IRI1.0010.892017.80 
  Haghkish, Masoud 1379  * IRI1.0010.08201.60 
  Khademi, Mohammad Miran f2070 IRI1.0010.852017.00 
  Mahdavi, Reza f2313 IRI0.001-0.0320-0.60 
  Teimouri Yadkuri, Shahdad 2014 IRI0.001-0.2120-4.20 
  Mousivand, Ali 1580 IRI1.0010.24204.80 
  Mohandesi, Shahin m1976 IRI1.0010.752015.00 
  Salehipour, Mehrad 1651 IRI1.0010.33206.60 
 * 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)
 

 

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