Rapid: Individual Calculations September 2022
 Amirpour, Gholamreza  Total change: 56.60  Rating chartPersonal card
 7th Shahgan Team Rapid Cup Qazvin IRI 2022-08-11
RcRownchangeKK*chgGame
 1592 1399 3.00 6 1.09 20 21.80 
  Jahedi, Mani 2088 IRI1.0010.992019.80 
  Taleshi, Radmehr 1349 IRI0.001-0.5720-11.40 
  Azizkhani, Nima 1591 IRI0.001-0.2520-5.00 
  Sobhanipour, Abbas 1374 IRI1.0010.47209.40 
  Vesal, Vahid 1519 IRI0.001-0.3420-6.80 
  Neshan, Arshiya 1630 IRI1.0010.792015.80 

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 Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-08-18
RcRownchangeKK*chgGame
 1351 1399 3.00 4 0.66 20 13.20 
  Rahmani, Behrad 1064 IRI1.0010.12202.40 
  Nasiri, Abolfazl 1249 IRI1.0010.30206.00 
  Nadifar, Meysam 1251 IRI1.0010.30206.00 
  Saedi, Sobhan 1839 IRI0.001-0.0620-1.20 

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)
 
 5th Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-08-25
RcRownchangeKK*chgGame
 1431 1399 4.00 6 1.08 20 21.60 
  Esmaeilzadegan, Alireza 1138 IRI1.0010.18203.60 
  Yadegar, Radin 1895 IRI0.001-0.0420-0.80 
  Eftekhari, Nima 1130 IRI1.0010.17203.40 
  Siadat, Seyed Gholamreza 1255 IRI1.0010.31206.20 
  Soudmand, Sayed Mohsen 1674 IRI1.0010.832016.60 
  Mardali, Yousef 1491 IRI0.001-0.3720-7.40 

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)
 

 

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