Rapid: Individual Calculations February 2024
 Zeinali, Alireza  Total change: 168.80  Rating chartPersonal card
 Alborz Rapid Cup 17 Azar 1402 Karaj IRI 2023-12-31
RcRownchangeKK*chgGame
 1714 1559 5.00 6 3.12 40 124.80 
  Bigdeli, Melisa 1150 IRI1.0010.08403.20 
  Ghorbani, Sina 1815 IRI1.0010.814032.40 
  Esmaeili, Soroush 1837 IRI0.001-0.1740-6.80 
  Merikh, Hossein 1790 IRI1.0010.794031.60 
  Behnam Aghajan, Ali 1686 IRI1.0010.674026.80 
  Razaghi, Behrooz 2006 IRI1.0010.944037.60 

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)
 
 Alborz Yalda Cup 1 Dey 1402 Karaj IRI 2023-12-31
RcRownchangeKK*chgGame
 1648 1559 4.00 7 1.10 40 44.00 
  Mastizadeh, Saeed 1885 IRI1.0010.874034.80 
  Esmaeili, Soroush 1837 IRI0.001-0.1740-6.80 
  Sharafi, Amirhossein 1781 IRI0.001-0.2240-8.80 
  Yaghoubi, Amirali 1258 IRI1.0010.15406.00 
  Chavari, Mohammad Mahdi 2042 IRI0.001-0.0540-2.00 
  Doroudi, Mashhoud 1296 IRI1.0010.18407.20 
  Bajalan, Mohammad 1438 IRI1.0010.344013.60 

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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