Rapid: Individual Calculations January 2024
 Ahmadi, Ramin  Total change: 62.60  Rating chartPersonal card
 22nd Silvana Rapid Chess Tournament 1402 Urmia IRI 2023-11-30
RcRownchangeKK*chgGame
 1584 1672 6.00 8 1.20 20 24.00 
  Jalali, Hozan 1272  * IRI1.0010.08201.60 
  Zahir Maleki, Farshad 1322  * IRI1.0010.11202.20 
  Karimi, Mohammad 2036 IRI0.5010.40208.00 
  Salamat, Mohammad 1412 IRI0.501-0.3220-6.40 
  Norouziazar, Mohammadreza 1464 IRI1.0010.23204.60 
  Zare, Jafar 1589 IRI1.0010.39207.80 
  Mohammadisafyarkhan, Amir 1817 IRI1.0010.692013.80 
  Shaygan, Mansoor 1758 IRI0.001-0.3820-7.60 
 * 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)
 
 MARAND Rapid Chess Tournament ( 24 Azar 1402 ) Tabriz IRI 2023-12-23
RcRownchangeKK*chgGame
 1551 1672 7.00 8 1.93 20 38.60 
  Rezazadeh, Alisan 1272  * IRI1.0010.08201.60 
  Najafi, Bahlool 1278 IRI1.0010.08201.60 
  Hosseini, Seyed Sadegh 1480 IRI1.0010.25205.00 
  Jabbarpour, Majid 1448 IRI1.0010.22204.40 
  Rezvan, Maghsoud 1869 IRI1.0010.752015.00 
  Siani, Ali 1704 IRI0.001-0.4620-9.20 
  Alipour Fard, Mehdi 1442 IRI1.0010.21204.20 
  Saemi, Sina 1914 IRI1.0010.802016.00 
 * 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)
 

 

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