Individual Calculations September 2019
 Fathian, Mobin  Total change: 146.80  Rating chartPersonal card
 Iranian Men Festival 1398 khoramabad IRI 2019-08-04
RcRownchangeKK*chgGame
 1540 1361 4.50 10 1.51 40 60.40 
  Rezaei, Hamidreza 1761  * IRI0.5010.424016.80 
  Zakeri, Omid 1761  * IRI0.5010.424016.80 
  Zamansani, Mohammad Sadegh 1739 IRI0.001-0.0940-3.60 
  Zarezadeh, Eisa 1665 IRI0.5010.364014.40 
  Jalalvand, Amir Hesam 1607 IRI0.001-0.1940-7.60 
  Hasanbagi, Ali 1537 IRI0.001-0.2740-10.80 
  Ajamhasani, Matin 1159 IRI1.0010.24409.60 
  Shahsavari, Shayan 1451 IRI0.001-0.3840-15.20 
  Dezhdar, Aria 1407 IRI1.0010.564022.40 
  Chavoshi, Seyed Saeid 1317 IRI1.0010.444017.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2nd Iranian Talent Olympiad 2019- Boys Standard Gilan IRI 2019-08-24
RcRownchangeKK*chgGame
 1680 1361 3.00 6 2.16 40 86.40 
  Salimi, Mardin 1761  * IRI0.001-0.0840-3.20 
  Zaheri, Mehran 1606 IRI1.0010.804032.00 
  Mogheyseh, Abolfazl 1587 IRI1.0010.794031.60 
  Heydari, Mohammad Masoud 1761  * IRI0.001-0.0840-3.20 
  Zerafat, Armin 1638 IRI1.0010.834033.20 
  Tavakoli, Amirmohammad 1726 IRI0.001-0.1040-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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