Rapid: Individual Calculations April 2018
 Shahbazpour, Bijan  Total change: -25.60  Rating chartPersonal card
 Tehran Rapid 17 Esdand 1396 Tehran IRI 2018-03-08
RcRownchangeKK*chgGame
 1523 1425 1.00 6 -1.28 20 -25.60 
  Sadeghi Givi, Reza 1825  * IRI0.001-0.0820-1.60 
  Nazari Nia, Shahram 1559 IRI0.001-0.3220-6.40 
  Ghiasi, Aria 1138 IRI1.0010.16203.20 
  Jahankhani, Hojatollah 1560 IRI0.001-0.3220-6.40 
  Khalaji, Saead 1502 IRI0.001-0.3920-7.80 
  Farahsa, Khosro 1552 IRI0.001-0.3320-6.60 
 * 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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