Rapid: Individual Calculations August 2022
 Mohammad Hosseini, Mahdi  Total change: 47.80  Rating chartPersonal card
 1st Aran Rapid Cup Qazvin IRI 2022-07-08
RcRownchangeKK*chgGame
 1529 1470 3.00 8 -0.41 20 -8.20 
  Abedini, Morteza 1813 IRI0.001-0.1220-2.40 
  Alamir Virsagh, Ehsan 1757 IRI0.001-0.1620-3.20 
  Nazari, Armin 1126 IRI1.0010.12202.40 
  Afzoon, Danial 1704 IRI0.001-0.2120-4.20 
  Teymouri, Amir Hossein 1217 IRI1.0010.19203.80 
  Fakhrbakhsh, Vandad 1741 IRI0.001-0.1720-3.40 
  Rahmani, Pouria 1188 IRI1.0010.16203.20 
  Akhoondzadeh, Mahdi 1689 IRI0.001-0.2220-4.40 

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)
 
 Rapid Semnan (Ghadir 1401_04_31) Semnan IRI 2022-07-22
RcRownchangeKK*chgGame
 1689 1470 5.00 7 2.80 20 56.00 
  Shariatpanahi, Seyed Hamid 1857 IRI0.001-0.0920-1.80 
  Aliyani, Sani 1274 IRI1.0010.25205.00 
  Noori, Mehran 1803 IRI1.0010.882017.60 
  Ashoori, Erfan 1574 IRI1.0010.642012.80 
  Sherafat, Mohammad Sadegh 1634 IRI1.0010.722014.40 
  Mosadeghpour, Masoud g2284 IRI0.0010.00200.00 
  Norozi, Mohammad 1396 IRI1.0010.40208.00 

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)
 

 

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