Rapid: Individual Calculations October 2022
 Alimohamadi, Armin  Total change: 16.40  Rating chartPersonal card
 6th Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-09-01
RcRownchangeKK*chgGame
 1382 1352 1.00 4 -0.98 20 -19.60 
  Saedi, Sobhan 1825 IRI0.001-0.0520-1.00 
  Rahimi, Mahdi 1112 IRI0.501-0.3020-6.00 
  Akbari, Mostafa 1455 IRI0.001-0.3620-7.20 
  Afrooz, Mohammad Taha 1137 IRI0.501-0.2720-5.40 

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)
 
 Alborz Rapid 11 shahrivar 1401 karaj IRI 2022-09-02
RcRownchangeKK*chgGame
 1445 1352 3.00 6 0.08 20 1.60 
  Eskandary, Mahmood 2048 IRI0.001-0.0120-0.20 
  Keshavarzfathi, Mohammad Taha 1047 IRI1.0010.14202.80 
  Merikh, Hossein 1909 IRI0.001-0.0320-0.60 
  Keshavarzfathi, Nazanin Zahra 1190 IRI0.001-0.7120-14.20 
  Poursalan, Ehsan 1310 IRI1.0010.44208.80 
  Heidari, Parham 1163 IRI1.0010.25205.00 

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)
 
 7th Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-09-08
RcRownchangeKK*chgGame
 1594 1352 3.50 5 1.97 20 39.40 
  Sharafi, Amirhossein 1529 IRI0.5010.23204.60 
  Jafarzadeh, Mohammad 1327 IRI1.0010.47209.40 
  Hajizadeh, Mohammad 1558 IRI1.0010.762015.20 
  Mahdavi, Reza f2194 IRI0.0010.00200.00 
  Taherkhani, M Hosein 1361 IRI1.0010.512010.20 

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)
 
 1st Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeKK*chgGame
 1477 1352 3.00 9 -0.25 20 -5.00 
  Roshan Panah Azly, Yasna 1056 IRI1.0010.15203.00 
  Amiri, Heidar 1640 IRI0.001-0.1620-3.20 
  Ghiasvand, Parsa 1044 IRI1.0010.14202.80 
  Ashoori, Erfan 1611 IRI0.001-0.1820-3.60 
  Peyda, Mohammad Hossein 1719 IRI0.001-0.1020-2.00 
  Hamidian, Hamid 1713 IRI1.0010.902018.00 
  Moosazadeh, Mehdi 1601 IRI0.001-0.1920-3.80 
  Biglar, Nima 1718 IRI0.001-0.1020-2.00 
  Hoseinizadeh, Parmida 1195 IRI0.001-0.7120-14.20 

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)
 

 

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