Individual Calculations October 2019
 Saboori, Mohammad Mahdi  Total change: -32.00  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category B Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1689 1719 4.00 9 -0.80 40 -32.00 
  Asadi, Sadegh 1976 IRI0.001-0.1840-7.20 
  Khosronejad, Abtin 1524 IRI0.501-0.2540-10.00 
  Samimi, Armin 1478 IRI0.501-0.3040-12.00 
  Gholami, Amir Mohammad 1433 IRI1.0010.16406.40 
  Asgharvand, Davood 1890 IRI0.001-0.2740-10.80 
  Mohammadi Akbarabadi, Hossein 1590 IRI1.0010.334013.20 
  Nameei, Koushan 1815 IRI0.5010.13405.20 
  Samiri, Amirhossein 1890 IRI0.001-0.2740-10.80 
  Samadi Riakandeh, Said Alireza 1607 IRI0.501-0.1540-6.00 

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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