Individual Calculations November 2023
 Jamali, Pouria  Total change: 18.00  Rating chartPersonal card
 4th Razhia Standard Cup (U-1800) Qazvin IRI 2023-10-04
RcRownchangeKK*chgGame
 1606 1757 7.00 8 1.55 40 62.00 
  Lamei Ramand, Behrooz 1357  * IRI1.0010.08403.20 
  Gharibi, Arsham 1459 IRI1.0010.15406.00 
  Zeinali, Alireza 1544 IRI1.0010.23409.20 
  Taghizadeh Andarabi, Taraneh 1706 IRI0.501-0.0740-2.80 
  Jalali, Armin 1659 IRI1.0010.374014.80 
  Ghorbani, Sina 1780 IRI1.0010.534021.20 
  Mohamadi, Niyousha 1627 IRI1.0010.324012.80 
  Kiaei, Ali 1714 IRI0.501-0.0640-2.40 
 * 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)
 
 4th PhileKhoob Mehr Cup 2023 Arak-Markazi IRI 2023-10-13
RcRownchangeKK*chgGame
 1424 1757 5.00 7 -1.10 40 -44.00 
  Naghdi, Melika 1357  * IRI1.0010.08403.20 
  Khan Ahmadi, Mohammad Reza 1428 IRI0.501-0.3840-15.20 
  Soleymani, Parham 1311 IRI0.501-0.4440-17.60 
  Moradi, Amir 1425 IRI0.001-0.8840-35.20 
  Sadooni, Mohammadreza 1477 IRI1.0010.16406.40 
  Abbasi, Amirtaha 1404 IRI1.0010.11404.40 
  Borji, Parham 1568 IRI1.0010.254010.00 
 * 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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