Individual Calculations October 2018
 Yancheshmeh, Mahziar  Total change: 71.60  Rating chartPersonal card
 3rd Iranian Amateur Under 1700 Championship 1397 Zanjan IRI 2018-09-10
RcRownchangeKK*chgGame
 1435 1127 3.00 8 1.79 40 71.60 
  Sahebi, Mostafa 1527  * IRI0.001-0.0840-3.20 
  Moosavifar, Seyed Abolfazl 1427 IRI0.001-0.1540-6.00 
  Fathollahi, Hamid 1527  * IRI1.0010.924036.80 
  Movagharhasani, Farhan 1349 IRI0.001-0.2240-8.80 
  Mollasalehi, Navid 1454 IRI0.5010.374014.80 
  Abdollahi, Fatemeh 1308 IRI1.0010.744029.60 
  Abdi, Amir 1362 IRI0.5010.294011.60 
  Roohi, Behzad 1527  * IRI0.001-0.0840-3.20 
 * 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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