Rapid: Individual Calculations January 2019
 Hamzeh Ali, Nima  Total change: 31.80  Rating chartPersonal card
 Qods City Rapid Cup Azar 1397 Tehran IRI 2018-12-10
RcRownchangeKK*chgGame
 1493 1534 3.00 8 -1.38 20 -27.60 
  Amiri, Ali 1934  * IRI0.001-0.0820-1.60 
  Fathi Tavani, Farhoud 1612 IRI0.001-0.3920-7.80 
  Alikahi, Mohammad 1569 IRI1.0010.552011.00 
  Habibi Kouraim, Zohreh 1134  * IRI1.0010.08201.60 
  Kazemi, Amir Hossein 1283 IRI0.001-0.8120-16.20 
  Agha Babaei, Reza 1400 IRI1.0010.32206.40 
  Ajorloo, Hamid 1778 IRI0.001-0.2020-4.00 
  Asgari, Behrad 1236 IRI0.001-0.8520-17.00 
 * 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)
 
 2nd Qods City Rapid 23 Azar 1397 Tehran IRI 2018-12-21
RcRownchangeKK*chgGame
 1747 1534 5.00 8 2.97 20 59.40 
  Rajabi, Mohsen 1894 IRI1.0010.902018.00 
  Abdollahisaber, Reza 1738 IRI0.001-0.2420-4.80 
  Noori, Amir 1875 IRI0.001-0.1220-2.40 
  Mahdavi, Shayan 1164 IRI1.0010.10202.00 
  Ahmadi, Hejaz 1909 IRI1.0010.912018.20 
  Salman, Bijan 1786 IRI1.0010.812016.20 
  Amiri, Ali 1934  * IRI0.001-0.0820-1.60 
  Kaveh, Taghi 1679 IRI1.0010.692013.80 
 * 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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