Individual Calculations February 2017
 Teymouri, Abbas Gholi  Total change: -2.20  Rating chartPersonal card
 Shahriar Chess Tournament Azar 1395 Shahriar IRI 2016-12-04
RcRownchangeKK*chgGame
 1607 1410 1.00 4 -0.08 20 -1.60 
  Zomorrodian, Eilia 1810  * IRI0.001-0.0820-1.60 
  Ebadi, Seyed Ali 1656 IRI0.5010.31206.20 
  Amini, Mahdi 1492 IRI0.001-0.3920-7.80 
  Rezaei, Arshan 1469 IRI0.5010.08201.60 
 * 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)
 
 Shahriyar Standard Cup 24 day 1395 Shahriar IRI 2017-01-13
RcRownchangeKK*chgGame
 1549 1410 0.00 1 -0.31 20 -6.20 
  Mehrabi, Mahmood 1549 IRI0.001-0.3120-6.20 

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)
 
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1725 1410 1.00 5 0.28 20 5.60 
  Pedram, Mehrdad 1810  * IRI0.5010.42208.40 
  Noora, Amir Hossein 1810  * IRI0.001-0.0820-1.60 
  Ghane, Safoura 1608 IRI0.001-0.2420-4.80 
  Isapour, Mohammadali 1750 IRI0.5010.38207.60 
  Khojasteh Noshari, Ali 1649 IRI0.001-0.2020-4.00 
 * 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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