Individual Calculations December 2018
 Hesampoor, Ahmad  Total change: 52.00  Rating chartPersonal card
 Fars Sport Week Tournament 1397 Shiraz IRI 2018-10-15
RcRownchangeKK*chgGame
 1273 1457 4.00 7 -0.98 40 -39.20 
  Riazi, Mohammad Taha 1061 IRI1.0010.08403.20 
  Mousavi, Sayed Hosein 1276 IRI1.0010.264010.40 
  Kolaee, Mohammad 1593 IRI0.001-0.3240-12.80 
  Shahbazi, Sohrab 1383 IRI1.0010.404016.00 
  Parvizi, Anita 1331 IRI0.001-0.6740-26.80 
  Shariatnia, Abolfazl 1207 IRI0.501-0.3140-12.40 
  Miri, Seyed Mohammad Amin 1057  * IRI0.501-0.4240-16.80 
 * 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)
 
 The First Olympiad The Top Talents of Iran - Boys group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1640 1463 5.00 9 2.28 40 91.20 
  Atakhan, Abtin 1863  * IRI0.001-0.0840-3.20 
  Saboori, Mohammad Mahdi 1264 IRI1.0010.24409.60 
  Majidi Shadan, Ali 1863  * IRI0.5010.424016.80 
  Zerafat, Armin 1691 IRI0.5010.294011.60 
  Bahadori, Arash 1855 IRI0.5010.424016.80 
  Saedi, Pedram 1312 IRI1.0010.304012.00 
  Mardani, Alireza 1661 IRI0.5010.264010.40 
  Behzadi, Sepehr 1602 IRI0.5010.19407.60 
  Rasouli Mehrjardi, Amirmohammad 1650 IRI0.5010.24409.60 
 * 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)
 

 

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