Rapid: Individual Calculations August 2019
 Valizadeh, Hossein  Total change: 16.40  Rating chartPersonal card
 Tabriz Rapid Cup 21 tir 1398 Tabriz IRI 2019-07-12
RcRownchangeKK*chgGame
 1621 1693 6.00 9 0.79 20 15.80 
  Olyaei Parsa, Rasoul 1293  * IRI1.0010.08201.60 
  Moghaddamian, Afshin 2040 IRI0.001-0.1120-2.20 
  Najafi, Mani 1293  * IRI1.0010.08201.60 
  Jalili, Arya 1496 IRI0.501-0.2520-5.00 
  Eivazy, Mahdi 1870 IRI0.001-0.2720-5.40 
  Mohammadi Sepasi, Saleh 1471 IRI1.0010.22204.40 
  Mahmoudi, Ali 1533 IRI1.0010.29205.80 
  Shahrazad, Masoud 1625 IRI0.501-0.0920-1.80 
  Ebrahimi Herab, Hamidreza 1972 IRI1.0010.842016.80 
 * 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)
 
 3rd Silvana Rapid Nature Cup Tir 1398 West Azarbayjan IRI 2019-07-17
RcRownchangeKK*chgGame
 1620 1693 6.00 10 0.03 20 0.60 
  Jalalian, Hossein 1362 IRI1.0010.12202.40 
  Moghaddamian, Afshin 2040 IRI0.001-0.1120-2.20 
  Asghari, Reza 1465 IRI1.0010.21204.20 
  Andarkhord, Yasa 1400 IRI1.0010.15203.00 
  Heydari, Reza 1998 IRI0.001-0.1420-2.80 
  Asadlou, Esmaeil 1537 IRI1.0010.29205.80 
  Saemi, Sina 2023 IRI0.001-0.1220-2.40 
  Zolfaghari, Moosa 1439 IRI1.0010.19203.80 
  Riyazifar, Soheil 1398 IRI0.001-0.8520-17.00 
  Roshani, Soroush 1534 IRI1.0010.29205.80 

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)
 

 

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