Rapid: Individual Calculations January 2017
 Sadeghi, Morteza  Total change: -64.80  Rating chartPersonal card
 Rapid Chess Tournament Mirza Koochak Gilan 2016 Rasht IRI 2016-12-02
RcRownchangeKK*chgGame
 1494 1776 4.00 7 -1.75 20 -35.00 
  Rahmat Pour, Armin 1376  * IRI1.0010.08201.60 
  Biabani, Sara 1572 IRI0.001-0.7620-15.20 
  Karimi, Soorena 1376  * IRI1.0010.08201.60 
  Behzad Nazif, Parva 1682 IRI1.0010.37207.40 
  Taslimi, Borsa 1506 IRI0.001-0.8320-16.60 
  Ghomi, Parnian wc1543 IRI0.001-0.7920-15.80 
  Zarbini, Khashayar 1404 IRI1.0010.10202.00 
 * 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)
 
 Rapid Chess Tournament Yalda Gilan 2016 Rasht IRI 2016-12-21
RcRownchangeKK*chgGame
 1557 1776 3.00 6 -1.49 20 -29.80 
  Vahabzadeh, Rouzbeh 1376  * IRI1.0010.08201.60 
  Tahbaz, Arash 2176  * IRI0.001-0.0820-1.60 
  Amini, Mohammad 1481 IRI1.0010.15203.00 
  Ahadi, Mohammadreza 1505 IRI0.001-0.8320-16.60 
  Hamzeh Javaran, Koosar 1376  * IRI1.0010.08201.60 
  Hamzeh Javaran, Kasra 1425 IRI0.001-0.8920-17.80 
 * 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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