Individual Calculations March 2019
 Ajamhasani, Amir  Total change: -17.20  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-14) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1422 1284 3.50 8 0.88 40 35.20 
  Zareie, Taha 1346 IRI1.0010.594023.60 
  Bagheri Astani, Farzam 1463 IRI0.001-0.2740-10.80 
  Shabanzadeh, Mehrad 1421 IRI1.0010.684027.20 
  Ahmadi, Mehrdad 1392 IRI0.5010.15406.00 
  Karimpour Talebi, Arman 1506 IRI0.001-0.2240-8.80 
  Ilkhanipour, Ramtin 1623 IRI0.5010.384015.20 
  Mohammadyansichani, Arshia 1449 IRI0.001-0.2840-11.20 
  Kian Sirat , Yasin 1174 IRI0.501-0.1540-6.00 

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)
 
 17th Caspian Cup int.Chess Festival (Youth) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1392 1284 1.00 6 -1.31 40 -52.40 
  Molaei, Arian 1578 IRI0.5010.354014.00 
  Aghili Mofid, Davood 1634 IRI0.001-0.1140-4.40 
  Jahdi, Poorya 1358 IRI0.001-0.4040-16.00 
  Jalalvand, Amir Hesam 1609 IRI0.001-0.1340-5.20 
  Rajabnejad, Amirali 1102 IRI0.501-0.2440-9.60 
  Mehrabi, Parham 1068 IRI0.001-0.7840-31.20 

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)
 

 

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