Individual Calculations April 2017
 Abedi, Abolfazl  Total change: -1.20  Rating chartPersonal card
 3rd Khavaran Norooz Tournament 2017 Birjand IRI 2017-03-25
RcRownchangeKK*chgGame
 1902 2032 5.50 9 -0.06 20 -1.20 
  Abadiyan, Saeed 1632  * IRI1.0010.08201.60 
  Sharifian, Mohammad 1632  * IRI1.0010.08201.60 
  Sakhayi, Mostafa 2285 IRI0.001-0.1920-3.80 
  Shahsavari, Sorena 1632  * IRI1.0010.08201.60 
  Rashn, Kasra 1632  * IRI1.0010.08201.60 
  Asgari, Morteza f2165 IRI0.5010.18203.60 
  Godarz, Kasra 2183 IRI0.5010.20204.00 
  Darban, Morteza m2325 IRI0.001-0.1520-3.00 
  Mizani, Bijan 1632  * IRI0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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