Rapid: Individual Calculations August 2022
 Rahbar, Aihan  Total change: 49.60  Rating chartPersonal card
 1st Aran Rapid Cup Qazvin IRI 2022-07-08
RcRownchangeKK*chgGame
 1594 1481 4.50 9 1.16 20 23.20 
  Soleimanian, Milad 1837 IRI0.001-0.1120-2.20 
  Gourani, Arad 1081  * IRI1.0010.08201.60 
  Ebadi, Seyed Ali 1815 IRI0.001-0.1220-2.40 
  Moradi, Alireza 1102 IRI1.0010.09201.80 
  Movahedi, Yashar 1768 IRI1.0010.842016.80 
  Teimouri Yadkuri, Shahdad 1874 IRI0.001-0.0820-1.60 
  Nezamivand Chegini, Yaser 1809 IRI0.001-0.1320-2.60 
  Nasiri, Abolfazl 1246 IRI1.0010.21204.20 
  Abedini, Morteza 1813 IRI0.5010.38207.60 
 * 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)
 
 1st Abidar Cup Sanandaj IRI 2022-07-28
RcRownchangeKK*chgGame
 1693 1481 3.50 7 1.32 20 26.40 
  Fathi, Himan 1925 IRI1.0010.942018.80 
  Shah Moradi, Mohammad 2120 IRI1.0010.992019.80 
  Nasrollahi, Mobin 1521 IRI0.5010.06201.20 
  Vahdati, Tayeb 1853 IRI0.001-0.1020-2.00 
  Salimi, Mardin 1370 IRI0.001-0.6520-13.00 
  Andari, Ramyar 1220 IRI1.0010.18203.60 
  Shariati, Omar 1845 IRI0.001-0.1020-2.00 

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)
 

 

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