Individual Calculations September 2018
 Mansouri, Alireza  Total change: 28.40  Rating chartPersonal card
 Fars Mordad Standard Chess Tournoment 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1513 1309 2.00 6 0.42 40 16.80 
  Ashraf, Artin 1709  * IRI0.001-0.0840-3.20 
  Hajipoor, Javad 1561 IRI1.0010.814032.40 
  Hejazi, Seyyed Ali 1612 IRI0.001-0.1440-5.60 
  Sanjarian, Peyman 1485 IRI0.001-0.2740-10.80 
  Poorbanad, Bahar 1163 IRI1.0010.304012.00 
  Tavakolian, Mashaalah 1547 IRI0.001-0.2040-8.00 
 * 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)
 
 Fars U1900 Tournament 1397 - Standard Shiraz IRI 2018-08-22
RcRownchangeKK*chgGame
 1514 1309 2.00 6 0.29 40 11.60 
  Davoodi Jamaloei, Davood 1709  * IRI0.5010.424016.80 
  Rahimi, Arshia 1310 IRI0.001-0.5040-20.00 
  Bani Abbasi, Mazyar 1658 IRI0.001-0.1140-4.40 
  Masoumi, Mohammad Amin 1042 IRI0.501-0.3240-12.80 
  Alavi, Hossein 1709  * IRI1.0010.924036.80 
  Ahmadi, Mahdi 1653 IRI0.001-0.1240-4.80 
 * 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)
 

 

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