Individual Calculations December 2018
 Motavasel, Mobina  Total change: -29.60  Rating chartPersonal card
 Zagros Standard Cup Aban 1397 Shahrkord IRI 2018-10-31
RcRownchangeKK*chgGame
 1390 1134 0.00 4 -0.90 40 -36.00 
  Kabiri Samani, Masoud 1534  * IRI0.001-0.0840-3.20 
  Gholipour, Amirhosein 1414 IRI0.001-0.1640-6.40 
  Barati, Mahmoud 1534  * IRI0.001-0.0840-3.20 
  Mohammadpoor Dehkordi, Rahmatolla 1078 IRI0.001-0.5840-23.20 
 * 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)
 
 The First Olympiad The Top Talents of Iran - Girls group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1350 1120 1.50 6 0.16 40 6.40 
  Heydari, Zahra 1520  * IRI0.001-0.0840-3.20 
  Radnia, Marjan 1361 IRI0.5010.304012.00 
  Golzari, Ghazal 1250 IRI0.001-0.3240-12.80 
  Khodakarami, Helia 1222 IRI1.0010.644025.60 
  Mahmoodi, Zahra 1321 IRI0.001-0.2440-9.60 
  Eydazha, Sevil 1427 IRI0.001-0.1440-5.60 
 * 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)
 

 

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