Individual Calculations February 2017
 Niakouei, Seyyed Mehdi  Total change: -128.80  Rating chartPersonal card
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1514 1751 4.50 10 -3.22 40 -128.80 
  Nematolallahi, Abbas 1351  * IRI0.001-0.9240-36.80 
  Shenavari, Gholamreza 1352 IRI1.0010.08403.20 
  Chehrehsa, Farhan 1510 IRI0.001-0.8040-32.00 
  Aminian, Hirad 1444 IRI1.0010.14405.60 
  Yousefian, Ali 1527 IRI1.0010.22408.80 
  Masoumi, Mohammad 1881 IRI0.001-0.3240-12.80 
  Mahdavi, Armin 1394 IRI0.001-0.8940-35.60 
  Hajian, Mehrbod 1600 IRI0.501-0.2040-8.00 
  Kazemi, Rahmanberdi 1592 IRI0.001-0.7140-28.40 
  Rakhshandeh, Jamal 1490 IRI1.0010.18407.20 
 * 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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