Rapid: Individual Calculations January 2019
 Shamsaldini, Sohrab  Total change: -32.00  Rating chartPersonal card
 12th Rapid Hormozgan Bandarabbas IRI 2018-12-18
RcRownchangeKK*chgGame
 1597 1732 2.50 7 -2.11 20 -42.20 
  Rahimi Shahmirzadi, Parsa 1392 IRI1.0010.12202.40 
  Looni, Arshiya 1441 IRI1.0010.15203.00 
  Younesi Fard, Hossein 1753 IRI0.001-0.4720-9.40 
  Salari, Shahram 1807 IRI0.001-0.4020-8.00 
  Sojoudi, Farhad 1519 IRI0.501-0.2720-5.40 
  Ansari, Hossein 1758 IRI0.001-0.4620-9.20 
  Nazeri, Jafar 1507 IRI0.001-0.7820-15.60 

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)
 
 Rapid Hormozgan Dey 1397 Hormozgan IRI 2018-12-24
RcRownchangeKK*chgGame
 1584 1732 6.50 9 0.51 20 10.20 
  Mansouri, Arash 1332  * IRI1.0010.08201.60 
  Abdossamadi, Abed 1401 IRI0.501-0.3820-7.60 
  Norouzi, Eisa 1419 IRI1.0010.14202.80 
  Nazarizadeh, Masud 1394 IRI1.0010.12202.40 
  Asbahi, Mohammad 2032 IRI0.001-0.1520-3.00 
  Zakeri, Omid 1711 IRI1.0010.47209.40 
  Hadadi Gourzangi, Saeed 1659 IRI1.0010.40208.00 
  Bahadori, Abdollah 1857 IRI0.001-0.3320-6.60 
  Taherizadeh, Hamid 1450 IRI1.0010.16203.20 
 * 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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