Rapid: Individual Calculations November 2023
 Alavi, Mahsa  Total change: 27.60  Rating chartPersonal card
 13th Nobavegan Rapid Cup (U-14) Qazvin IRI 2023-10-19
RcRownchangeKK*chgGame
 1520 1760 6.50 7 1.28 40 51.20 
  Neshani, Mohammad Hosein 1360  * IRI1.0010.08403.20 
  Nabizadeh, Nikan 1230 IRI1.0010.03401.20 
  Karimi, Aref 1484 IRI0.501-0.3340-13.20 
  Malaknezhad, Mohammad Taha 1324 IRI1.0010.06402.40 
  Habibifard, Parham 1864 IRI1.0010.644025.60 
  Sharafi, Amirhossein 1711 IRI1.0010.434017.20 
  Mohamadi, Niyousha 1666 IRI1.0010.374014.80 
 * 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)
 
 5th Zibashahr Rapid Cup Qazvin IRI 2023-10-28
RcRownchangeKK*chgGame
 1642 1760 4.50 8 -0.59 40 -23.60 
  Ghorbani, Komeil 1360  * IRI1.0010.08403.20 
  Eilbagi, Farhad 1511 IRI0.501-0.3140-12.40 
  Zabihi, Maseeh 1631 IRI0.001-0.6740-26.80 
  Karimzadeh, Siroos 1257 IRI1.0010.04401.60 
  Babaee, Amir 1600 IRI1.0010.294011.60 
  Shiri, Mohsen 1900 IRI1.0010.694027.60 
  Nazari, Arad m2239 IRI0.001-0.0540-2.00 
  Esmaeili, Saeeid 1640 IRI0.001-0.6640-26.40 
 * 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)
 

 

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