Individual Calculations January 2018
 Esmaeilnejad, Mohammad Amin  Total change: -9.40  Rating chartPersonal card
 Tehran Standard Cup 22-30 Azar 1396 Tehran IRI 2017-12-17
RcRownchangeKK*chgGame
 1821 1985 2.50 5 -0.95 20 -19.00 
  Molavian, Hadi 1585  * IRI1.0010.08201.60 
  Ahadi, Mohammad Erfan 1752 IRI1.0010.21204.20 
  Vahdat Doust, Ali 1806 IRI0.501-0.2320-4.60 
  Sedghi, Babak 1940 IRI0.001-0.5620-11.20 
  Beyranvand, Saeed 2020 IRI0.001-0.4520-9.00 
 * 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)
 
 Tehran Men Dastejate Azad League 1396 6-7 Tehran IRI 2017-12-18
RcRownchangeKK*chgGame
 1970 1985 1.00 1 0.48 20 9.60 
  Ansari Now, Keivan 1970 IRI1.0010.48209.60 

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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