Rapid: Individual Calculations January 2020
 Seadatneshan, Mohammad  Total change: 44.00  Rating chartPersonal card
 Ghachsaran Rapid Cup 1398 Gachsaran IRI 2019-12-29
RcRownchangeKK*chgGame
 1645 1533 2.00 5 0.24 20 4.80 
  Hadad Pour Damie, Mohammad 1775 IRI0.001-0.2020-4.00 
  Ahmadi, Akbar 1706 IRI0.001-0.2720-5.40 
  Mahmoudi, Sadra 1888 IRI0.001-0.1120-2.20 
  Noroozi, Shayan 1137 IRI1.0010.08201.60 
  Torabi, Abolghasem 1717 IRI1.0010.742014.80 

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)
 
 1st Deylam Shohada Cup Azar 1398 Bushehr IRI 2019-12-29
RcRownchangeKK*chgGame
 1625 1533 5.00 8 1.96 20 39.20 
  Rastian, Alireza 1769 IRI0.001-0.2020-4.00 
  Tavakolinia, Abolfazl 1133  * IRI1.0010.08201.60 
  Ranjbar, Mohammadhossein 1787 IRI0.001-0.1920-3.80 
  Hajari, Afshin 1250 IRI1.0010.16203.20 
  Mahdavi, Seyed Afshin 1736 IRI1.0010.762015.20 
  Daneshpour, S.h. 1933  * IRI0.001-0.0820-1.60 
  Arefazad, Gholamhossein 1684 IRI1.0010.702014.00 
  Ahmadi, Akbar 1706 IRI1.0010.732014.60 
 * 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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