Rapid: Individual Calculations February 2018
 Nezhad Dehghan, Saghar  Total change: 1.20  Rating chartPersonal card
 Tehran Team Rapid 14 Dey under 14-1396 Tehran IRI 2018-01-04
RcRownchangeKK*chgGame
 1463 1261 1.00 6 -0.63 20 -12.60 
  Heydari, Zahra 1661  * IRI0.001-0.0820-1.60 
  Miri, Ali 1390 IRI1.0010.672013.40 
  Hamdollahi, Zahra 1259 IRI0.001-0.5020-10.00 
  Nouri, Alaa 1565 IRI0.001-0.1420-2.80 
  Rahmatpisheh, Amir Hossein 1286 IRI0.001-0.4720-9.40 
  Davoodabadi Farahani, Mohamad 1617 IRI0.001-0.1120-2.20 
 * 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)
 
 Tehran Rapid 21 Dey 1396 Tehran IRI 2018-01-14
RcRownchangeKK*chgGame
 1519 1261 2.00 6 0.69 20 13.80 
  Hasanzadeh, Hossein 1661  * IRI0.001-0.0820-1.60 
  Shahsavari, Sorena 1640 IRI0.001-0.0920-1.80 
  Ghadiri Bidhendi, Ebrahim 1661  * IRI0.001-0.0820-1.60 
  Salehi Kia, Ali 1140 IRI1.0010.34206.80 
  Heydari, Hosein 1474 IRI1.0010.772015.40 
  Salarkia, Davood 1536 IRI0.001-0.1720-3.40 
 * 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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