Individual Calculations December 2017
 Shahsavari, Mahan  Total change: -2.00  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U14 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1304 1243 3.00 7 -0.05 40 -2.00 
  Mohammadi, Mohamad Amin 1483 IRI0.5010.304012.00 
  Parham Asl, Mani 1447 IRI0.001-0.2440-9.60 
  Ardestani, Aida 1107 IRI1.0010.324012.80 
  Sharafi, Amir Mehrad 1593 IRI0.001-0.1140-4.40 
  Mohammadi, Helma 1156 IRI1.0010.384015.20 
  Habibi, Radin 1181 IRI0.501-0.0940-3.60 
  Mansourzade, Diba 1161 IRI0.001-0.6140-24.40 

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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