Blitz: Individual Calculations February 2015
 Kashefi, Mohammad  Total change: -31.00  Rating chartPersonal card
 Dey Cup A (2014) Tehran IRI 2014-12-26
RcRownchangeKK*chgGame
 1581 1579 1.00 5 -1.55 20 -31.00 
  Galehdari, Bardia 1979  * IRI0.001-0.0820-1.60 
  Sharafi, Amir Mehrad 1348 IRI0.001-0.7920-15.80 
  Tavakol, Mehrad 1251 IRI0.001-0.8720-17.40 
  Ghahremani, Shadollah 1474 IRI1.0010.36207.20 
  Mehrabi, Manouchehr 1853 IRI0.001-0.1720-3.40 
 * 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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