Individual Calculations February 2015
 Darini, Pouria  Total change: 8.80  Rating chartPersonal card
 Iranian National Championship (Men's Final) 2014 Mashhad IRI 2015-01-19
RcRownchangeKK*chgGame
 2355 2469 8.00 11 0.88 10 8.80 
  Bagheri, Maziar 2205 IRI1.0010.18101.80 
  Mousavi, Seyed Khalil f2301 IRI1.0010.28102.80 
  Noroozi, Omid m2359 IRI1.0010.35103.50 
  Ghaem Maghami, Ehsan g2544 IRI0.5010.10101.00 
  Mosadeghpour, Masoud 2340 IRI1.0010.33103.30 
  Maghsoodloo, Parham 2421 IRI0.501-0.0710-0.70 
  Toufighi, Homayoon g2429 IRI0.501-0.0610-0.60 
  Khodashenas, Mersad 2221 IRI1.0010.19101.90 
  Alavi, Sayed Javad m2454 IRI0.501-0.0210-0.20 
  Darban, Morteza m2345 IRI0.501-0.1710-1.70 
  Firouzja, Alireza 2291 IRI0.501-0.2310-2.30 

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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