Rapid: Individual Calculations May 2017
 Khoshkalam, Seyed Mehrab  Total change: 30.80  Rating chartPersonal card
 1st Abhar Islamic republic Cup U2300 Abhar IRI 2017-03-31
RcRownchangeKK*chgGame
 1974 2087 5.50 9 -0.03 20 -0.60 
  Garosi, Sina 1687  * IRI1.0010.08201.60 
  Abdolmohammadi, Milad 1785 IRI1.0010.15203.00 
  Ahmadi, Majid 1706 IRI1.0010.09201.80 
  Asgari, Morteza f2210 IRI0.001-0.3320-6.60 
  Ansari, Soheil 1817 IRI1.0010.17203.40 
  Khalesi, Vahid 2233 IRI0.5010.20204.00 
  Momeni, Ahmadreza 1838 IRI1.0010.19203.80 
  Hosseinzadeh, Nima 2247 IRI0.001-0.2920-5.80 
  Khatibi, Meysam 2243 IRI0.001-0.2920-5.80 
 * 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)
 
 Mab'as Cup Rapid Chess Tournament 2017 Rasht IRI 2017-04-24
RcRownchangeKK*chgGame
 2029 2125 6.50 8 1.57 20 31.40 
  Saberi, Hirad 1725  * IRI1.0010.08201.60 
  Dadmehr, Behdad 1765 IRI1.0010.10202.00 
  Abedi, Mohamadraza 2009 IRI1.0010.34206.80 
  Babaniya, Benyamin 2070 IRI1.0010.42208.40 
  Pourramezanali, Amirreza g2505 IRI0.5010.41208.20 
  Daghli, Arash 2059 IRI0.501-0.0920-1.80 
  Soozankar, A.m. m2182 IRI0.5010.08201.60 
  Oskouev, Ardalan 1915 IRI1.0010.23204.60 
 * 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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