Individual Calculations May 2011
 Vartevan, Vahan  Total change: 0.00  Rating chartPersonal card
 1th Armen Norouz Cup Tournament Esfahan IRI 2011-03-25
RcRownchangeRpKK*chgGame
 1750 0 1.50 7 0.00 1520   0.00 
  Nazemi, Pedram 1905 IRI0.0010.00 0.00 
  Mirzaei, Nima 1519 IRI1.0010.00 0.00 
  Shahzamani, Arash 2033 IRI0.0010.00 0.00 
  Roushan Reyshah, Sarina 1614 IRI0.0010.00 0.00 
  Ghadiri, Radmehr 1718 IRI0.5010.00 0.00 
  Arvan, Amirhosein 1799 IRI0.0010.00 0.00 
  Shirani Liri, Nima 1662 IRI0.0010.00 0.00 

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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