Rapid: Individual Calculations March 2024
 Nadifar, Meysam  Total change: -12.00  Rating chartPersonal card
 10th Qazvin Weeky Rapid Cup - 1402 Qazvin IRI 2024-01-31
RcRownchangeKK*chgGame
 1390 1391 4.00 7 0.37 20 7.40 
  Ebrahimi, Esmaeil 1060 IRI1.0010.12202.40 
  Sharafi, Amirhossein 1883 IRI0.001-0.0420-0.80 
  Karimi, Amirreza 1173 IRI1.0010.22204.40 
  Taleshi, Radmehr 1698 IRI0.001-0.1420-2.80 
  Safari, Amirmohammad 1085 IRI1.0010.14202.80 
  Ghorbani, Komeil 1338 IRI1.0010.43208.60 
  Pourkherad, Abolfazl 1495 IRI0.001-0.3620-7.20 

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
 1212 1390 2.50 5 -1.11 20 -22.20 
  Mehranfard, Mohammadreza 1108 IRI1.0010.16203.20 
  Ghiyasvand, Mahan 1136 IRI1.0010.19203.80 
  Siadat, Seyed Gholamreza 1232 IRI0.501-0.2120-4.20 
  Khodapanah, Abdollah 1179 IRI0.001-0.7720-15.40 
  Lamei Ramand, Behrooz 1407 IRI0.001-0.4820-9.60 

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
 1344 1390 4.00 7 0.14 20 2.80 
  Shokri, Sasan 1007 IRI1.0010.09201.80 
  Pourabdi, Alimirza 1228 IRI1.0010.29205.80 
  Mardali, Yousef 1683 IRI0.001-0.1520-3.00 
  Darzi, Mohammad Saleh 1065 IRI1.0010.13202.60 
  Mehboodi, Shadmehr 1739 IRI0.001-0.1120-2.20 
  Karimi, Amirreza 1173 IRI1.0010.22204.40 
  Vesal, Vahid 1514 IRI0.001-0.3320-6.60 

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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