Rapid: Individual Calculations February 2016
 Ahmadzadeh Razavi, Seyed Shaah  Total change: -28.40  Rating chartPersonal card
 Tehran Bahman 1394 - Rapid 5 Tehran IRI 2016-01-21
RcRownchangeKK*chgGame
 1682 1927 1.00 3 -1.42 20 -28.40 
  Mahmoodi Abkenar, Nima 1691 IRI1.0010.20204.00 
  Nazari, Amirhosein 1658 IRI0.001-0.8320-16.60 
  Shahkarami, Amin 1697 IRI0.001-0.7920-15.80 

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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