Rapid: Individual Calculations October 2019
 Soleymani, Diba  Total change: -1.60  Rating chartPersonal card
 Tehran Blitz Cup (Teami) 8 Shahrivar 1398 Tehran IRI 2019-08-30
RcRownchangeKK*chgGame
 1373 1323 2.00 4 0.16 20 3.20 
  Heidarzadeh, Arsha 1711 IRI0.001-0.0920-1.80 
  Taj Dini, Hasti 1213 IRI1.0010.35207.00 
  Jafari, Artin 1213 IRI0.001-0.6520-13.00 
  Hosseinzadeh, Amirmahdi 1356 IRI1.0010.552011.00 

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)
 
 Alborz Holy Defense Cup (Vozara-1398) Alborz IRI 2019-09-09
RcRownchangeKK*chgGame
 1715 1315 0.00 3 -0.24 20 -4.80 
  Sedaghati, Mehrdad f1715  * IRI0.001-0.0820-1.60 
  Mahmoodi, Nader 1715  * IRI0.001-0.0820-1.60 
  Najafiyan Pour, Mahyar 1715  * IRI0.001-0.0820-1.60 
 * 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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