Individual Calculations December 2019
 Hamidi, Shadi  Total change: 92.40  Rating chartPersonal card
 4th Paytakht Cup International Chess Festival 2019 - Group B Tehran IRI 2019-10-28
RcRownchangeKK*chgGame
 1589 1502 6.50 11 2.19 40 87.60 
  Talebi, Masoud 1902  * IRI0.001-0.0840-3.20 
  Mohammadi, Helma 1194 IRI0.501-0.3640-14.40 
  Bani Shoraka, Hamed 1231 IRI1.0010.17406.80 
  Pour Eskandar, Aliakbar 1615 IRI1.0010.654026.00 
  Habibi, Radin 1748 IRI0.001-0.1940-7.60 
  Mohammadi, Melika 1667 IRI1.0010.724028.80 
  Maleki, Mir Mahdi 1757 IRI0.001-0.1940-7.60 
  Hajvaziri, Sina 1792 IRI1.0010.844033.60 
  Davoodi, Mehran 1673 IRI0.001-0.2740-10.80 
  Nemati, Mehrad 1229 IRI1.0010.17406.80 
  Ghavidel, Mehrdad 1676 IRI1.0010.734029.20 
 * 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)
 
 Iranian Youth U-14 Team Championship Standard Cup 1398 Karaj IRI 2019-11-11
RcRownchangeKK*chgGame
 1342 1512 1.50 2 0.12 40 4.80 
  Barghashi, Sahand 1175 IRI1.0010.12404.80 
  Baytamari, Amir Hossein 1509 IRI0.5010.00400.00 

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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