Rapid: Individual Calculations October 2015
 Kashefi, Mohammad  Total change: -21.60  Rating chartPersonal card
 Mehr Rapid Cup B (2015) Tehran IRI 2015-09-24
RcRownchangeKK*chgGame
 1616 1565 2.50 8 -1.08 20 -21.60 
  Rajabi, Mohsen 1965  * IRI0.001-0.0820-1.60 
  Ghasemi, Seyed Samad 1276 IRI1.0010.16203.20 
  Kefayati, Mehrdad 1764 IRI0.001-0.2420-4.80 
  Savari, Seteyaesh 1409 IRI0.001-0.7120-14.20 
  Tavakol, Mehrad 1410 IRI0.501-0.2120-4.20 
  Pour Eskandar, Aliakbar 1746 IRI0.001-0.2620-5.20 
  Alavi, Mir Hatef 1489 IRI1.0010.40208.00 
  Kaveh, Taghi 1871 IRI0.001-0.1420-2.80 
 * 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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