Rapid: Individual Calculations August 2022
 Khalilzade, Ayshan  Total change: 50.60  Rating chartPersonal card
 Ardebi Rapid Cup Tir 1401 Ardebil IRI 2022-07-21
RcRownchangeKK*chgGame
 1579 1253 1.00 5 0.25 20 5.00 
  Sadeghi, Abbas 1825 IRI0.001-0.0220-0.40 
  Eydazha, Sevil 1502 IRI0.001-0.1920-3.80 
  Aghanejad, Ebrahim 1593 IRI1.0010.882017.60 
  Bagery, Saeed 1536 IRI0.001-0.1620-3.20 
  Fathi, Shahram 1438 IRI0.001-0.2620-5.20 

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)
 
 4th Silvana Rapid Chess Tournament Tabiaat Cup1401 Urmia IRI 2022-07-28
RcRownchangeKK*chgGame
 1616 1253 3.50 8 2.28 20 45.60 
  Pour Agha Bala, Amirreza 2252 IRI0.0010.00200.00 
  Moosavand, Afshar 1546 IRI0.001-0.1520-3.00 
  Omid Haghi, Majid 1479 IRI0.5010.29205.80 
  Khanabdaliyan, Mirhaj 1567 IRI0.5010.36207.20 
  Bonabi, Majid 1541 IRI1.0010.842016.80 
  Abestar, Hassan 1589 IRI0.001-0.1220-2.40 
  Khalafi, Akbar 1438 IRI1.0010.742014.80 
  Farnami, Karim 1517 IRI0.5010.32206.40 

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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