Rapid: Individual Calculations October 2018
 Shahsavari, Sorena  Total change: -12.80  Rating chartPersonal card
 Tehran Rapid Cup 8 Sharivar 1397 Tehran IRI 2018-08-30
RcRownchangeKK*chgGame
 1653 1747 3.00 6 -0.64 20 -12.80 
  Ghorbani Shendi, Abolfazl 1347  * IRI1.0010.08201.60 
  Pilvaieh, Ali 2061 IRI0.001-0.1420-2.80 
  Chalangari, Mohsen 1555 IRI0.001-0.7520-15.00 
  Khalaji, Saead 1441 IRI1.0010.14202.80 
  Rezazadeh, Ali 1869 IRI1.0010.672013.40 
  Ghadiri Bidhendi, Ebrahim 1643 IRI0.001-0.6420-12.80 
 * 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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