Individual Calculations May 2018
 Yadegar, Radin  Total change: 79.92  Rating chartPersonal card
 4th Qazvin Nowrouz Cup - Under 2000 Qazvin IRI 2018-03-27
RcRownchangeKK*chgGame
 1456 1302 2.00 8 -0.65 36 -23.40 
  Alikhani, Hamid 1702  * IRI0.001-0.0836-2.88 
  Farmani Anuoshe, Ariyan 1702  * IRI0.001-0.0836-2.88 
  Rahmani, Helya 1124 IRI1.0010.27369.72 
  Eslam, Vahid 1537 IRI0.001-0.2136-7.56 
  Zeyni Vand, Ali 1450 IRI0.5010.20367.20 
  Safaeenezhad, Reza 1636 IRI0.001-0.1236-4.32 
  Rezaei, Amirhossein 1383 IRI0.5010.11363.96 
  Khalili, Behrad 1116 IRI0.001-0.7436-26.64 
 * 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)
 
 2nd Shiraz Super Standrad Cup Farvardin 1397 Fars IRI 2018-04-11
RcRownchangeKK*chgGame
 1506 1403 7.00 11 2.87 36 103.32 
  Rastbod, Ali f1803  * IRI0.001-0.0836-2.88 
  Zare, Reyhaneh 1072 IRI1.0010.12364.32 
  Ahmadimanesh, Meysam 1639 IRI0.001-0.2036-7.20 
  Alaghehband, Mohammad 1153 IRI1.0010.19366.84 
  Tondro, Amir Hosein 1660 IRI0.5010.323611.52 
  Kooshki Jahromi, Sobhan 1613 IRI0.5010.27369.72 
  Salimi, Aziz 1523 IRI0.001-0.3436-12.24 
  Oji, Ehsan 1088 IRI1.0010.14365.04 
  Jafari, Davood 1577 IRI1.0010.733626.28 
  Ghaedi, Aria 1655 IRI1.0010.813629.16 
  Tadayonian, Mojtaba 1781 IRI1.0010.913632.76 
 * 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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