Rapid: Individual Calculations September 2022
 Roohi, Behzad  Total change: -8.40  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1372 1403 5.00 10 -0.42 20 -8.40 
  Khodayvandi, Soheil 1604 IRI0.001-0.2420-4.80 
  Sarmeily, Mohamad Parsa 1121 IRI1.0010.16203.20 
  Shariat, Saeed 1646 IRI0.001-0.2020-4.00 
  Simaei, Helia 1206 IRI1.0010.25205.00 
  Abdollahisaber, Reza 1677 IRI0.001-0.1720-3.40 
  Salehi, Parisa 1202 IRI1.0010.24204.80 
  Azbaghi, Enayat 1697 IRI0.001-0.1520-3.00 
  Rahmati, Parham 1217 IRI1.0010.26205.20 
  Mohamadi, Mahziyar 1172 IRI0.001-0.7920-15.80 
  Shojaei Nejad, Mohammad Sadra 1181 IRI1.0010.22204.40 

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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