Rapid: Individual Calculations January 2020
 Habibi, Radin  Total change: 18.80  Rating chartPersonal card
 Tehran Rapid Cup 14 Azar 1398 Tehran IRI 2019-12-06
RcRownchangeKK*chgGame
 1693 1712 4.00 7 0.29 20 5.80 
  Shahhosseini, Amir Mahan 1312  * IRI1.0010.08201.60 
  Ganjali, Hossein 2084 IRI0.001-0.1020-2.00 
  Rafinezhad, Mohammad 1371 IRI1.0010.12202.40 
  Nazari Nia, Shahram 1486 IRI1.0010.21204.20 
  Sadeghi Givi, Reza 1989 IRI0.001-0.1720-3.40 
  Ghorbani Shendi, Abolfazl 1500 IRI1.0010.23204.60 
  Razaghi, Behrooz 2112  * IRI0.001-0.0820-1.60 
 * 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)
 
 Tehran Rabid Cup 5 Dey 1398 U2000 Tehran IRI 2019-12-09
RcRownchangeKK*chgGame
 1494 1712 6.00 7 0.65 20 13.00 
  Mohammadi, Mehdi 1312  * IRI1.0010.08201.60 
  Khaghani, Milad 1435 IRI1.0010.17203.40 
  Haveshki, Ali 1511 IRI1.0010.24204.80 
  Nouri, Alaa 1525 IRI0.501-0.2420-4.80 
  Ghorbani Shendi, Abolfazl 1500 IRI1.0010.23204.60 
  Azimi Aghghale, Amirmahdi 1608 IRI0.501-0.1420-2.80 
  Shahsavari, Shayan 1569 IRI1.0010.31206.20 
 * 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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