Rapid: Individual Calculations July 2024
 Rouhani, Mehrimah Sadat  Total change: -9.60  Rating chartPersonal card
 the 1 round rapid rated chess tournament amol 1403 Amol IRI 2024-05-31
RcRownchangeKK*chgGame
 1629 1426 1.00 6 -0.58 40 -23.20 
  Khosravi, Rasool 1783 IRI0.001-0.1140-4.40 
  Noeikhodabadi, Eliya 1411 IRI0.001-0.5240-20.80 
  Nabavi, Seyed Mehdi 1577 IRI1.0010.704028.00 
  Mehdikhani, Mohammad 1722 IRI0.001-0.1540-6.00 
  Ghadir Pour, Seyed Mohammad 1775 IRI0.001-0.1140-4.40 
  Sadati, Seyede Delara 1507 IRI0.001-0.3940-15.60 

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)
 
 the stars cup rapid chess tournament 24 khordad ghaemshahr ghaemshahr - Mazandaran IRI 2024-06-13
RcRownchangeKK*chgGame
 1607 1426 2.00 6 0.34 40 13.60 
  Mehrvarz, Farhan 1826  * IRI0.001-0.0840-3.20 
  Poorreza, Armin 1566 IRI1.0010.694027.60 
  Abbasi, Mahan 1593 IRI0.001-0.2840-11.20 
  Mokhtarifar, Mehrad 1573 IRI0.001-0.3040-12.00 
  Alavi, Mir Mahmood 1610 IRI0.001-0.2640-10.40 
  Bagherzadegan, Farzad 1474 IRI1.0010.574022.80 
 * 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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