Rapid: Individual Calculations March 2024
 Pourkherad, Abolfazl  Total change: -1.60  Rating chartPersonal card
 10th Qazvin Weeky Rapid Cup - 1402 Qazvin IRI 2024-01-31
RcRownchangeKK*chgGame
 1274 1495 4.00 6 -0.63 20 -12.60 
  Mehranfard, Mohammadreza 1108 IRI1.0010.09201.80 
  Ramezani, Hossein 1285 IRI0.001-0.7720-15.40 
  Bagheri, Arvin 1258 IRI1.0010.20204.00 
  Moradi, Mahdiyar 1321 IRI0.001-0.7320-14.60 
  Sharafi, Abbas 1278 IRI1.0010.22204.40 
  Nadifar, Meysam 1391 IRI1.0010.36207.20 

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)
 
 12th Qazvin Weekly Rapid Cup ( Fajr ) -1402 Qazvin IRI 2024-02-08
RcRownchangeKK*chgGame
 1350 1486 4.50 7 -0.10 20 -2.00 
  Kahak, Mohammad Sadra 1087 IRI1.0010.08201.60 
  Aghaalikhani, Amirabbas 1216 IRI0.501-0.3320-6.60 
  Siadat, Seyed Gholamreza 1232 IRI1.0010.19203.80 
  Lamei Ramand, Behrooz 1407 IRI1.0010.39207.80 
  Taleshi, Radmehr 1598 IRI0.001-0.3520-7.00 
  Mafi, Alireza 1486 IRI0.001-0.5020-10.00 
  Khosraviyekta, Mehrab 1427 IRI1.0010.42208.40 

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)
 
 11th Qazvin Weekly Rapid Cup-1402 Qazvin IRI 2024-02-09
RcRownchangeKK*chgGame
 1400 1486 5.00 7 0.65 20 13.00 
  Ghanbari, Mohammaderfan 1086  * IRI0.001-0.9220-18.40 
  Kalhor, Elina 1154 IRI1.0010.12202.40 
  Tavakoli, Mohsen 1181 IRI1.0010.14202.80 
  Motallebi, Hamed 1245 IRI1.0010.20204.00 
  Amirpour, Gholamreza 1360 IRI1.0010.33206.60 
  Mehboodi, Shadmehr 1739 IRI1.0010.812016.20 
  Daliri, Pedram 2032 IRI0.001-0.0320-0.60 
 * 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)
 

 

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