Individual Calculations December 2017
 Shah Moradi, Mohammad  Total change: -26.20  Rating chartPersonal card
 6th Iran Engineers Championship 1396 Babolsar IRI 2017-11-20
RcRownchangeKK*chgGame
 2013 2219 3.00 6 -1.31 20 -26.20 
  Nadimifar, Adnan 2201 IRI0.001-0.5320-10.60 
  Sadeh, Shahin f2301 IRI0.001-0.3920-7.80 
  Darabadi Zare, Mehdi 2121 IRI0.501-0.1320-2.60 
  Eliasi, Yadegar 1819  * IRI1.0010.08201.60 
  Sadegh Nahvi, Ehsan 1819  * IRI1.0010.08201.60 
  Pakgohar, Mahdi 1819  * IRI0.501-0.4220-8.40 
 * 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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