Individual Calculations February 2018
 Asadi, Asdolah  Total change: -56.20  Rating chartPersonal card
 Hormozgan Chess League 1396 Round 9 Hormozgan IRI 2018-01-17
RcRownchangeKK*chgGame
 1762 1480 0.00 1 -0.16 20 -3.20 
  Alizadeh, Benyamin 1762 IRI0.001-0.1620-3.20 

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)
 
 19th Sahel Cup Hormozgan 1396 Group B (Under1700) Hormozgan IRI 2018-01-24
RcRownchangeKK*chgGame
 1332 1480 2.00 7 -2.65 20 -53.00 
  Vahidinia, Masoud 1628 IRI0.001-0.3020-6.00 
  Jorjandi, Milad 1651 IRI0.001-0.2720-5.40 
  Salandari, Mehdi 1106 IRI0.001-0.9020-18.00 
  Najafinia, Ali 1117 IRI1.0010.10202.00 
  Mansourzade, Diba 1204 IRI1.0010.17203.40 
  Aiyoubi, Ali 1280 IRI0.001-0.7620-15.20 
  Amiri, Radmehr 1338 IRI0.001-0.6920-13.80 

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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