Individual Calculations February 2017
 Aghamohamadi, M  Total change: -28.40  Rating chartPersonal card
 Tehran Standard Cup U2100 Day 1395 Tehran IRI 2017-01-11
RcRownchangeKK*chgGame
 1781 2026 2.50 5 -1.42 20 -28.40 
  Azizi Tafreshi, Ali Akbar 1626  * IRI1.0010.08201.60 
  Nazari Nia, Shahram 1714 IRI1.0010.14202.80 
  Azhir, Hooman 1930 IRI0.501-0.1320-2.60 
  Motaghi, Farbod 1927 IRI0.001-0.6420-12.80 
  Rahmani, Mohammad 1706 IRI0.001-0.8720-17.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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