Individual Calculations January 2018
 Mehry, Mahyaar  Total change: -5.60  Rating chartPersonal card
 Tehran North East Standard Azar 1396 Tehran IRI 2017-12-02
RcRownchangeKK*chgGame
 1752 1936 4.00 4 1.08 20 21.60 
  Moshirpour, Ashgan 1878 IRI1.0010.42208.40 
  Pira, Sahel 1642 IRI1.0010.15203.00 
  Mobini, Mones 1694 IRI1.0010.20204.00 
  Salami, Shahram 1792 IRI1.0010.31206.20 

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)
 
 Round 4-6 Rasht IRI 2017-12-08
RcRownchangeKK*chgGame
 1577 1936 1.00 1 0.10 20 2.00 
  Abbaszadeh, Amin 1577 IRI1.0010.10202.00 

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)
 
 Gilan First League 1396 4-6 Rasht IRI 2017-12-24
RcRownchangeKK*chgGame
 1761 1936 0.00 2 -1.46 20 -29.20 
  Rahbar, Aboutaleb 1781 IRI0.001-0.7120-14.20 
  Rashidi, Abdollah 1740 IRI0.001-0.7520-15.00 

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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