Rapid: Individual Calculations December 2017
 Atakhan, Abtin  Total change: 10.80  Rating chartPersonal card
 1st Qazvin Shahgan Rapid Cup 1396 Qazvin IRI 2017-11-10
RcRownchangeKK*chgGame
 1649 1897 4.50 6 -0.18 20 -3.60 
  Abdolhoseini, Arshiya 1497  * IRI1.0010.08201.60 
  Babaei , Amir 1621 IRI1.0010.17203.40 
  Zibandeh, Ahmad 1606 IRI1.0010.15203.00 
  Nikfetrat, Hasan 1698 IRI0.501-0.2620-5.20 
  Karbalaei Sadeghi, Farhad 1973 IRI0.001-0.4020-8.00 
  Khoshneshin, Mehran 1497  * IRI1.0010.08201.60 
 * 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)
 
 Tehran Rapid 25 Aban 1396 Tehran IRI 2017-11-16
RcRownchangeKK*chgGame
 1709 1897 5.00 7 0.05 20 1.00 
  Jaladati, Esmaeil 1497  * IRI1.0010.08201.60 
  Barati, Khosro 1577 IRI1.0010.13202.60 
  Mohandesi, Shahin m2124 IRI0.001-0.2120-4.20 
  Boland Eghbal, Taha 1620 IRI1.0010.17203.40 
  Navidi, Parsa 1605 IRI1.0010.15203.00 
  Beyranvand, Saeed 1972 IRI0.001-0.4020-8.00 
  Sekhavatmandi, Roham 1569 IRI1.0010.13202.60 
 * 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)
 
 3th Qazvin Nobavegan Rapid Cup 1396 - U14 Qazvin IRI 2017-11-24
RcRownchangeKK*chgGame
 1587 1897 6.50 7 0.67 20 13.40 
  Mokfi, Baran 1497  * IRI1.0010.08201.60 
  Esmaili, Soroush 1497  * IRI1.0010.08201.60 
  Khosravi, M.javad 1497  * IRI1.0010.08201.60 
  Daliri, Pedram 1754 IRI1.0010.31206.20 
  Mahdavi, Reza 1870 IRI0.501-0.0420-0.80 
  Ghayourifar, Ali 1497  * IRI1.0010.08201.60 
  Rahmani, Pedram 1497  * IRI1.0010.08201.60 
 * 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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