Individual Calculations April 2016
 Baghdar, Artin  Total change: -35.20  Rating chartPersonal card
 Iran Boys Under 10 Championships 2016 Tehran IRI 2016-02-27
RcRownchangeKK*chgGame
 1456 1752 7.00 10 -1.28 40 -51.20 
  Fazeli Ghazijahan, Ali 1352  * IRI1.0010.08403.20 
  Khaledi, Omid 1373 IRI0.001-0.9140-36.40 
  Bagheri Astani, Farzam 1352  * IRI1.0010.08403.20 
  Nosratizadeh, Reza 1363 IRI1.0010.09403.60 
  Ghanbaralifarzad, Mohammad Hosei 1433 IRI1.0010.13405.20 
  Noorbakhsh Zadeh, Arshia 1430 IRI1.0010.13405.20 
  Doroodgar, A.hosein 1494 IRI1.0010.18407.20 
  Daneshvar, Bardiya 1852 IRI0.001-0.3640-14.40 
  Tavazoh, Amirparsa 1467 IRI1.0010.16406.40 
  Taslimi, Borsa 1448 IRI0.001-0.8640-34.40 
 * 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)
 
 3rd Shirkooh Cup U- 2200 (2016) Shiran IRI 2016-03-16
RcRownchangeKK*chgGame
 1609 1668 4.50 7 0.40 40 16.00 
  Ahmadi, Seyedeh Malihe 1401 IRI1.0010.18407.20 
  Jorjany, Hamed 1528 IRI0.001-0.6940-27.60 
  Ahmadi, Erfan 1360 IRI1.0010.14405.60 
  Abbasnejad, Amirreza 1453 IRI1.0010.23409.20 
  Ghanad, Aliakbar 1498 IRI1.0010.284011.20 
  Zare, Jamal 1953 IRI0.001-0.1640-6.40 
  Vassalam, Mohammad Taghi 2068  * IRI0.5010.424016.80 
 * 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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