Individual Calculations December 2018
 Hashemi, Mohamad Mehdi  Total change: -0.80  Rating chartPersonal card
 Sari Standard Cup Paeez 1397 Sari IRI 2018-10-31
RcRownchangeKK*chgGame
 1657 1634 4.50 8 0.62 20 12.40 
  Kaboli, Artin 1373 IRI1.0010.18203.60 
  Asadi, Ali 2034  * IRI0.001-0.0820-1.60 
  Rezaee, Mohammad Javad 1332 IRI1.0010.15203.00 
  Shameli Dourabi, Ali 1356 IRI1.0010.17203.40 
  Khamisi, S Jafar 2034  * IRI0.001-0.0820-1.60 
  Kazemi, Rahmanberdi 1470 IRI1.0010.28205.60 
  Alaei, Armin 1866 IRI0.5010.29205.80 
  Guran Orimi, Mehdi 1788 IRI0.001-0.2920-5.80 
 * 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)
 
 23th Iranian First League 1397 Mazandaran IRI 2018-11-18
RcRownchangeKK*chgGame
 1634 1650 3.00 7 -0.66 20 -13.20 
  Rostami, Setayesh 1250  * IRI1.0010.08201.60 
  Poolaei, Roham 1535 IRI0.001-0.6620-13.20 
  Tahmasbi, Amir Hosein 1250  * IRI1.0010.08201.60 
  Ghorbani, Amirali 1250  * IRI1.0010.08201.60 
  Khalesi, Vahid 2050  * IRI0.001-0.0820-1.60 
  Vaghar, Mohsen 2050  * IRI0.001-0.0820-1.60 
  Mashmooli, Kian 2050  * IRI0.001-0.0820-1.60 
 * 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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