Blitz: Individual Calculations September 2017
 Chalangari, Mohsen  Total change: -22.00  Rating chartPersonal card
 Tehran Blitz Cup 16 Mordad 1396 U2000 Tehran IRI 2017-08-08
RcRownchangeKK*chgGame
 1686 1519 3.00 8 0.61 20 12.20 
  Rajabi, Mohsen 1831 IRI0.001-0.1420-2.80 
  Rahnama, M.reza 1845 IRI0.001-0.1320-2.60 
  Jalilzadeh, Hamid 1446 IRI1.0010.40208.00 
  Shokri, Firouz 1736 IRI0.001-0.2220-4.40 
  Azali, Tannaz 1790 IRI0.001-0.1720-3.40 
  Boland Eghbal, Taha 1624 IRI0.001-0.3620-7.20 
  Roostapisheh, Payam 1689 IRI1.0010.722014.40 
  Ajalli, Behnam 1526 IRI1.0010.512010.20 

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 18 Mordad 1396 Tehran IRI 2017-08-11
RcRownchangeKK*chgGame
 1683 1519 1.00 9 -1.80 20 -36.00 
  Jalalvand, Mostafa 1268 IRI0.001-0.8120-16.20 
  Shafiei, Mahdi 1760 IRI0.001-0.2020-4.00 
  Khachatourians, Teni 1704 IRI0.001-0.2620-5.20 
  Nosratollahi, Arash 1534 IRI0.001-0.4820-9.60 
  Khalaji, Saead 1497 IRI0.001-0.5320-10.60 
  Mehrabi, Manouchehr 1769 IRI0.001-0.1920-3.80 
  Ghobadibigvand, A. 1855 IRI1.0010.882017.60 
  Rahnama, M.reza 1845 IRI0.001-0.1320-2.60 
  Esmaeilnejad, Mohammad Amin 1919  * IRI0.001-0.0820-1.60 
 * 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 Blitz Cup 20 Mordad 1396 Tehran IRI 2017-08-12
RcRownchangeKK*chgGame
 1663 1519 3.00 9 0.09 20 1.80 
  Mahdavi, Reza 1860 IRI0.001-0.1220-2.40 
  Effatdokht Ramezani, Dariush 1745 IRI1.0010.792015.80 
  Mahdavi, Mahdis 1808 IRI0.001-0.1620-3.20 
  Bozorgi, Souren 1744 IRI0.001-0.2220-4.40 
  Pour Eskandar, Aliakbar 1684 IRI0.001-0.2820-5.60 
  Boland Eghbal, Taha 1624 IRI0.5010.14202.80 
  Karim Beigi Kamran, Ali 1298 IRI1.0010.22204.40 
  Barati, Khosro 1624 IRI0.001-0.3620-7.20 
  Farahsa, Khosro 1578 IRI0.5010.08201.60 

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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