Blitz: Individual Calculations October 2019
 Shahsavari, Sorena  Total change: 49.00  Rating chartPersonal card
 Tehran Blitz Cup 29Shahrivar 1398 Tehran IRI 2019-09-20
RcRownchangeKK*chgGame
 1781 1780 3.00 8 -0.99 20 -19.80 
  Razaghi, Behrooz 2059 IRI0.001-0.1620-3.20 
  Shahsavari, Shayan 1498 IRI1.0010.16203.20 
  Ghafourian, Amir Ali 2079 IRI0.001-0.1520-3.00 
  Sekhavatmandi, Roham 1592 IRI0.001-0.7420-14.80 
  Shahsavari, Mahan 1531 IRI1.0010.19203.80 
  Bozorgi, Souren 2014 IRI0.001-0.2120-4.20 
  Teimouri Yadkuri, Shahdad 1504 IRI1.0010.17203.40 
  Talebi, Masoud 1971 IRI0.001-0.2520-5.00 

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 Blitz Cup 1Mehr 1398 Tehran IRI 2019-09-27
RcRownchangeKK*chgGame
 1814 1780 5.00 8 1.39 20 27.80 
  Rajabi, Mohsen 1866 IRI1.0010.622012.40 
  Fathi Tavani, Farhoud 1835 IRI1.0010.582011.60 
  Modarresi, Muhyiddin 1937 IRI0.001-0.2920-5.80 
  Ahmadi, Hejaz 1914 IRI0.5010.18203.60 
  Noroozi, Reza. 1750 IRI1.0010.46209.20 
  Khoshnood Khaneh, Babak 1869 IRI0.5010.12202.40 
  Ghobadibigvand, A. 1564 IRI0.001-0.7820-15.60 
  Vahdat Doust, Ali 1780 IRI1.0010.502010.00 

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 Blitz Cup 5Mehr 1398 Tehran IRI 2019-09-27
RcRownchangeKK*chgGame
 1853 1780 6.50 11 2.05 20 41.00 
  Khademi, Mohammad Miran f2180  * IRI0.001-0.0820-1.60 
  Alehdavood, Ali 1419 IRI1.0010.10202.00 
  Pilvaieh, Ali 2011 IRI0.001-0.2120-4.20 
  Shahsavari, Shayan 1498 IRI1.0010.16203.20 
  Ghorbani, Hadi 2040 IRI1.0010.822016.40 
  Talebi, Masoud 1971 IRI0.001-0.2520-5.00 
  Abed, Meisam 1958 IRI1.0010.732014.60 
  Modarresi, Muhyiddin 1937 IRI0.5010.21204.20 
  Shafaee, H. 1920 IRI0.001-0.3120-6.20 
  Shahsavari, Mahan 1531 IRI1.0010.19203.80 
  Karami Kejani, Masoud 1920 IRI1.0010.692013.80 
 * 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)
 

 

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