Individual Calculations August 2018
 Salimi, Mohammad Mehdi  Total change: -10.00  Rating chartPersonal card
 Yazd Chess Championship 1397 Yazd IRI 2018-07-17
RcRownchangeKK*chgGame
 1565 1689 3.50 5 0.31 20 6.20 
  Mirfakhradini, Abolfazl 1289  * IRI1.0010.08201.60 
  Savadpour, Benyamin 1444 IRI0.501-0.3020-6.00 
  Heydari, Mohammad Masoud 1678 IRI1.0010.48209.60 
  Mahdian, Mohammad 1689 IRI1.0010.502010.00 
  Maleki, Amirabbas 1724 IRI0.001-0.4520-9.00 
 * 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)
 
 2nd Lorestan Standrad Cup Under 1700 Tir 1397 Lorestan IRI 2018-07-18
RcRownchangeKK*chgGame
 1507 1689 5.00 8 -0.81 20 -16.20 
  Rezaeii, Yahya 1602 IRI1.0010.38207.60 
  Rasooly, Amir Mohammad 1625 IRI1.0010.41208.20 
  Molai Nasab, Mohamad Matin 1377 IRI0.501-0.3620-7.20 
  Ilkhanipour, Ramtin 1391 IRI0.001-0.8520-17.00 
  Shams, Siavash 1605 IRI0.001-0.6220-12.40 
  Abdollahi, Hossein 1403 IRI1.0010.16203.20 
  Goodarzi, Moein 1530 IRI1.0010.29205.80 
  Rahnama, M.reza 1522 IRI0.501-0.2220-4.40 

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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