Blitz: Individual Calculations February 2015
 Tajbakhsh, Ramtin  Total change: 30.00  Rating chartPersonal card
 Dey Cup A (2014) Tehran IRI 2014-12-26
RcRownchangeKK*chgGame
 2034 1833 4.00 10 1.50 20 30.00 
  Jafarian, Amin 2034 IRI0.001-0.2420-4.80 
  Abedini, Morteza 2050 IRI0.001-0.2220-4.40 
  Bagheri, Behrooz 1977 IRI1.0010.692013.80 
  Shamsi, Roohalah 2051 IRI1.0010.782015.60 
  Abed, Meisam 2115 IRI0.001-0.1620-3.20 
  Sedghi, Babak 2006 IRI0.001-0.2720-5.40 
  Razaghi, Behrooz 2134 IRI1.0010.852017.00 
  Garsiforoush, M. 2037 IRI1.0010.762015.20 
  Eskandary, Mahmood 2150 IRI0.001-0.1320-2.60 
  Jafarinia, Emad 1787 IRI0.001-0.5620-11.20 

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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