Individual Calculations December 2017
 Ebadi, Seyed Ali  Total change: 26.00  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1751 1586 3.50 8 0.97 40 38.80 
  Khosravani, Mohammad 1308 IRI1.0010.17406.80 
  Paranfar, Alireza 1457 IRI1.0010.334013.20 
  Baneshi, Mahan 1986  * IRI0.001-0.0840-3.20 
  Abedini, Morteza 1954 IRI0.001-0.1040-4.00 
  Aghabeyghiha, Mohammad Ali 1941 IRI0.5010.394015.60 
  Khaledi, Omid 1855 IRI0.5010.334013.20 
  Kiaei, Ali 1826 IRI0.5010.304012.00 
  Zahmati, Sobhan 1678 IRI0.001-0.3740-14.80 
 * 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)
 
 13th Shahriar Standard Aban 1396 Tehran IRI 2017-11-12
RcRownchangeKK*chgGame
 1361 1586 5.00 7 -0.32 40 -12.80 
  Tajalli, Ayein 1186  * IRI1.0010.08403.20 
  Ahmadi, Mehrdad 1265 IRI1.0010.13405.20 
  Rahmatpisheh, Amir Hossein 1267 IRI0.501-0.3740-14.80 
  Ghorbani, Sina 1426 IRI0.501-0.2140-8.40 
  Salman, Yasin 1287 IRI1.0010.15406.00 
  Rahmani, Pedram 1627 IRI0.5010.06402.40 
  Ghayourifar, Ali 1472 IRI0.501-0.1640-6.40 
 * 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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