Individual Calculations October 2014
 Mehry, Mahyaar  Total change: -38.00  Rating chartPersonal card
 Juybar Chess Tournament (Rated U-2100) Juybar IRI 2014-08-26
RcRownchangeKK*chgGame
 1666 1945 2.50 5 -1.66 20 -33.20 
  Azhand Ghezelbolagh, Arash 1593 IRI1.0010.11202.20 
  Hejrati, Mohammad Mahdi 1752 IRI0.501-0.2520-5.00 
  Gerayeli, Kiarash 1706 IRI0.001-0.8020-16.00 
  Emani, Mahsa 1623 IRI1.0010.13202.60 
  Poormosavi, Seyed Kian 1654 IRI0.001-0.8520-17.00 

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)
 
 4th Rajaee Cup Tournament (2014) QAZVIN IRI 2014-09-01
RcRownchangeKK*chgGame
 1757 1945 5.50 8 -0.24 20 -4.80 
  Khadem Erfani, Sobhan 1657 IRI0.001-0.8420-16.80 
  Mokhtari, Mahdi 1545  * IRI1.0010.08201.60 
  Yazdani, Naser 1639 IRI1.0010.14202.80 
  Azizkhani, Nima 1710 IRI0.501-0.2920-5.80 
  Hadiyan, Peyman 1726 IRI1.0010.22204.40 
  Mortazavi, Sayed Kamoloddin 1749 IRI1.0010.25205.00 
  Samsam, Farhad 2037 IRI1.0010.632012.60 
  Mozafar, Milad 1993 IRI0.001-0.4320-8.60 
 * 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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