Individual Calculations April 2014
 Alavi, Sayed Javad  Total change: 8.00  Rating chartPersonal card
 12th International Khazar Open Cup (A) Rasht IRI 2014-02-11
RcRownchangeKK*chgGame
 2350 2458 6.50 9 0.80 10 8.00 
  Moradi, Amirmasoud 2129 IRI1.0010.12101.20 
  Lamei, Hadi 2200 IRI1.0010.18101.80 
  Lorparizangeneh, Shahin f2246 IRI1.0010.23102.30 
  Nasri, Amin 2340 IRI0.501-0.1610-1.60 
  Nikolova, Adriana wg2293 BUL1.0010.28102.80 
  Ghaem Maghami, Ehsan g2547 IRI0.001-0.3810-3.80 
  Chighladze, Iveri m2380 GEO1.0010.39103.90 
  Darini, Pouria g2509 IRI0.5010.07100.70 
  Golizadeh, Asghar g2508 IRI0.5010.07100.70 

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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