Individual Calculations October 2012
 Melkumyan, Hrant  Total change: -1.20  Rating chartPersonal card
 Iran-Armenia Friendly Match 2012 (Men) Tehran IRI 2012-08-06
RcRownchangeKK*chgGame
 2476 2639 7.00 10 -0.12 10 -1.20 
  Ghaem Maghami, Ehsan g2579 IRI1.0010.42104.20 
  Alavi, Sayed Javad m2458 IRI1.0010.26102.60 
  Golizadeh, Asghar g2475 IRI1.0010.28102.80 
  Idani, Pouya m2478 IRI1.0010.29102.90 
  Darini, Pouria m2503 IRI0.501-0.1810-1.80 
  Mahjoob, Morteza g2427 IRI0.501-0.2710-2.70 
  Javanbakht, Nima f2383 IRI1.0010.19101.90 
  Golizadeh, Asghar g2475 IRI0.001-0.7210-7.20 
  Idani, Pouya m2478 IRI1.0010.29102.90 
  Darini, Pouria m2503 IRI0.001-0.6810-6.80 

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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