Rapid: Individual Calculations July 2023
 Doroudi, Mashhoud  Total change: 29.60  Rating chartPersonal card
 Alborz Rapid Cup 10 Khordad (1402) Alborz IRI 2023-05-31
RcRownchangeKK*chgGame
 1373 1201 2.00 7 -0.38 20 -7.60 
  Mehran, Hossein 1825 IRI0.001-0.0120-0.20 
  Mokhtarpour, Amir Ali 1564 IRI0.001-0.1020-2.00 
  Dolatkhah, Aysan 1080 IRI1.0010.34206.80 
  Pooryavarsaeedi, Nima 1529 IRI0.001-0.1320-2.60 
  Motamedzadeh, Kourosh 1061 IRI1.0010.31206.20 
  Bajelan, Mohammad Ali 1335 IRI0.001-0.3220-6.40 
  Nasiri Evanaki, Mohammad Yasin 1220 IRI0.001-0.4720-9.40 

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 2 Tir 1402 Alborz IRI 2023-06-22
RcRownchangeKK*chgGame
 1577 1240 2.00 6 1.01 20 20.20 
  Khajehmirzaei Yazdi, Jamal 1592 IRI0.5010.39207.80 
  Eskandary, Mahmood 2008 IRI0.0010.00200.00 
  Lashgari, Helia 1477 IRI1.0010.802016.00 
  Kazemi, Zahra 1381 IRI0.5010.19203.80 
  Rahimpour, Arian 1454 IRI0.001-0.2320-4.60 
  Normohammadi, Gholam Hazrat 1547 IRI0.001-0.1420-2.80 

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)
 
 Alborz Rapid 26 Khordad 1402 Alborz IRI 2023-06-26
RcRownchangeKK*chgGame
 1358 1240 3.00 6 0.85 20 17.00 
  Poursalan, Iman 1291 IRI0.001-0.4320-8.60 
  Safdarian, Saman 1402 IRI1.0010.712014.20 
  Soleymani, Diba 1605 IRI0.001-0.1020-2.00 
  Faaliat, Mohammadreza 1430 IRI1.0010.752015.00 
  Danesh Kohan, Mohsen 1275 IRI0.001-0.4520-9.00 
  Pourreza, Mona 1147 IRI1.0010.37207.40 

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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