Individual Calculations February 2017
 Karim Beigi Kamran, Ali  Total change: -50.40  Rating chartPersonal card
 Tehran Second League 1395 Round 5-9 Tehran IRI 2016-12-02
RcRownchangeKK*chgGame
 1374 1257 0.00 2 -0.69 40 -27.60 
  Aminian, Hirad 1444 IRI0.001-0.2640-10.40 
  Yazdani Kachooei, Alireza 1304 IRI0.001-0.4340-17.20 

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)
 
 15th International Khazar Cup (Youth- U14) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1380 1257 0.50 3 -0.57 40 -22.80 
  Behzadi, Sepehr 1460 IRI0.5010.264010.40 
  Ghorbani, Amirmohammad 1547 IRI0.001-0.1640-6.40 
  Dehghani, Parsa 1133 IRI0.001-0.6740-26.80 

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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