Rapid: Individual Calculations November 2022
 Banayian Sefid, Mohsen  Total change: 70.40  Rating chartPersonal card
 Semnan Province Chess Championship (Rapid)1401 Semnan IRI 2022-10-13
RcRownchangeKK*chgGame
 1578 1440 4.50 8 1.76 40 70.40 
  Khorasanian, Masoud 1835 IRI1.0010.924036.80 
  Ashoori, Erfan 1597 IRI0.5010.21408.40 
  Sharifian, Mahdi 1519 IRI1.0010.614024.40 
  Binaei Tavallaei, Mahdi 1830 IRI0.001-0.0940-3.60 
  Salamat Manesh, Mohammad Mahyar 1506 IRI0.001-0.4140-16.40 
  Gharibi, Arsham 1274 IRI1.0010.284011.20 
  Azizi Tafreshi, Ali Akbar 1461 IRI1.0010.534021.20 
  Khanbaz, Nima 1598 IRI0.001-0.2940-11.60 

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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