Individual Calculations September 2018
 Nematolahi, Amirali  Total change: 116.80  Rating chartPersonal card
 Fars Standard Cup U-14 Mordad 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1338 1065 4.00 8 2.56 40 102.40 
  Shahed, Mohammad Matin 1393 IRI1.0010.874034.80 
  Rezaei, Arad 1204 IRI1.0010.694027.60 
  Rostami, Amir Mohammad 1352 IRI1.0010.844033.60 
  Sharifi, Amirhosein 1409 IRI1.0010.884035.20 
  Kooh Peima, Ali 1454 IRI0.001-0.0940-3.60 
  Ghafari, Alireza 1375 IRI0.001-0.1440-5.60 
  Tabebordbar, Mohammad Amin 1229 IRI0.001-0.2840-11.20 
  Samimi, Armin 1291 IRI0.001-0.2140-8.40 

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)
 
 Fars U1900 Tournament 1397 - Standard Shiraz IRI 2018-08-22
RcRownchangeKK*chgGame
 1428 1065 1.00 6 0.36 40 14.40 
  Kolaee, Mohammad 1465  * IRI0.001-0.0840-3.20 
  Khoshkharaman, Melisa 1465  * IRI0.5010.424016.80 
  Hesampoor, Ahmad 1418 IRI0.001-0.1140-4.40 
  Hajari, Mehdi 1465  * IRI0.001-0.0840-3.20 
  Yazdanshenas, Abozar 1296 IRI0.5010.294011.60 
  Shafiee, Amir Hossein 1458 IRI0.001-0.0840-3.20 
 * 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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