Individual Calculations December 2019
 Mahmoudi, Mani  Total change: 92.80  Rating chartPersonal card
 4th Paytakht Cup International Chess Festival 2019 - Group B Tehran IRI 2019-10-28
RcRownchangeKK*chgGame
 1814 1580 4.00 8 2.32 40 92.80 
  Doroodgar, A.hosein 1810 IRI1.0010.794031.60 
  Ahmadian, Moharram 1867 IRI0.5010.344013.60 
  Tavazo, Amirparsa 1889 IRI0.5010.364014.40 
  Mohammadi, Mohamad Amin 1813 IRI0.001-0.2140-8.40 
  Heravi, Mohammad Hossein 1794 IRI0.5010.274010.80 
  Hajvaziri, Sina 1792 IRI1.0010.774030.80 
  Armand, Saman 1801 IRI0.001-0.2240-8.80 
  Habibi, Radin 1748 IRI0.5010.22408.80 

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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