Individual Calculations February 2017
 Taleb Nia Roushan, Farzad  Total change: -10.40  Rating chartPersonal card
 Bandar Abbas League 1395 Round 1-4 Bandarabbas IRI 2016-12-23
RcRownchangeKK*chgGame
 1663 1565 2.00 4 0.52 40 20.80 
  Behzadi Rad, Behzad 1744 IRI0.001-0.2740-10.80 
  Hasani, Hossein 1659 IRI0.001-0.3740-14.80 
  Aryanfar, Mohammad 1707 IRI1.0010.694027.60 
  Hamzehpoor Masha, M Hosein 1540 IRI1.0010.474018.80 

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)
 
 Bandar Abbas League 1395 Round 5-8 Bandarabbas IRI 2017-01-06
RcRownchangeKK*chgGame
 1656 1565 0.00 2 -0.78 40 -31.20 
  Najafi, Nima 1790 IRI0.001-0.2240-8.80 
  Nosrati, Saeedreza 1522 IRI0.001-0.5640-22.40 

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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