Rapid: Individual Calculations April 2023
 Abbaspoorrad, Nikoo  Total change: -63.96  Rating chartPersonal card
 25th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-03
RcRownchangeKK*chgGame
 1563 1784 6.00 9 -0.77 26 -20.02 
  Mahmoudi, Pouria 1472 IRI1.0010.14263.64 
  Noroozi, Omid m2121 IRI0.001-0.1226-3.12 
  Kenari, Arshiya 1384  * IRI1.0010.08262.08 
  Omidi, Armin 1296 IRI1.0010.04261.04 
  Golshanizad, Saeed 1588 IRI0.001-0.7526-19.50 
  Alehdavood, Ali 1473 IRI1.0010.14263.64 
  Kolivand, Mohammad Ali 1567 IRI1.0010.22265.72 
  Bozorgzade, Erfan 1607 IRI0.001-0.7326-18.98 
  Keshishi, Arman 1558 IRI1.0010.21265.46 
 * 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)
 
 Gilan Norooz Rapid Cup Rasht IRI 2023-03-14
RcRownchangeKK*chgGame
 1648 1784 5.00 8 -0.13 26 -3.38 
  Hasanpour Golshani, Arad 1384  * IRI1.0010.08262.08 
  Jahedi, Mani 2039 IRI0.5010.31268.06 
  Yadegar, Radin 2017 IRI0.001-0.2126-5.46 
  Yousefi, Ahmadreza 1450 IRI0.501-0.3826-9.88 
  Shafiei, Mojtaba 1466 IRI1.0010.13263.38 
  Pir, Mehdi 1489 IRI1.0010.15263.90 
  Mohammadi, Melika 1946 IRI0.001-0.2926-7.54 
  Ghovati, Amirhosein 1390 IRI1.0010.08262.08 
 * 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)
 
 26th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-17
RcRownchangeKK*chgGame
 1584 1784 5.00 9 -1.56 26 -40.56 
  Malaki, Panteha 1403 IRI1.0010.09262.34 
  Kazemi, Amir Hossein 1384  * IRI1.0010.08262.08 
  Zafari Yekta, Niyousha 1384  * IRI1.0010.08262.08 
  Zahedifar, Anahita wf1993 IRI0.001-0.2326-5.98 
  Shooreshi, Parham 1568 IRI0.501-0.2826-7.28 
  Neshan, Arshiya 1683 IRI0.501-0.1426-3.64 
  Golshanizad, Saeed 1588 IRI0.501-0.2526-6.50 
  Fardbehbahani, Behnam 1596 IRI0.501-0.2426-6.24 
  Karimi, Setayesh 1658 IRI0.001-0.6726-17.42 
 * 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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