Rapid: Individual Calculations July 2024
 Valadi, Mohammadreza  Total change: 11.00  Rating chartPersonal card
 Hamedan Weekly-28 Ordibehesht Hamedan IRI 2024-05-31
RcRownchangeKK*chgGame
 1540 1812 2.00 5 -2.13 20 -42.60 
  Javaheri Piruz, Navid 1490 IRI1.0010.13202.60 
  Beyg Mohammadi, Amir Mahdi 1639 IRI0.001-0.7320-14.60 
  Abbasi, Mohammad Benyamin 1541 IRI0.001-0.8320-16.60 
  Roohi, Ayda 1524 IRI1.0010.16203.20 
  Soltani, Heliya 1508 IRI0.001-0.8620-17.20 

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)
 
 Hamedan Seniors Rapid Cup Hamedan IRI 2024-06-06
RcRownchangeKK*chgGame
 1699 1812 6.50 7 1.97 20 39.40 
  Moarefi, Fatemeh 1527 IRI1.0010.16203.20 
  Kahvand, Hosein 1632 IRI1.0010.26205.20 
  Seyfikar, Ahmad 1666 IRI1.0010.30206.00 
  Shojaeian, Mohamadreza 1740 IRI1.0010.40208.00 
  Khoshbin, Amir 1792 IRI0.501-0.0320-0.60 
  Tehrandoost, Mahmood 1710 IRI1.0010.36207.20 
  Javadi, Jalal 1825 IRI1.0010.522010.40 

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)
 
 Rook Rapid Cup Hamedan IRI 2024-06-17
RcRownchangeKK*chgGame
 1732 1812 5.50 8 0.71 20 14.20 
  Khedri, Sina 1441 IRI1.0010.10202.00 
  Tehran Doost, A.asghar 1662 IRI1.0010.30206.00 
  Tehrandoost, Mahmood 1710 IRI1.0010.36207.20 
  Korevand, Sina 2083 IRI0.001-0.1720-3.40 
  Ghiasvand, Mohammad 1693 IRI0.501-0.1620-3.20 
  Kalvandi, Mohammad Naeim 1874 IRI0.001-0.4120-8.20 
  Mardani, Arjali 1652 IRI1.0010.29205.80 
  Ghazaghi, Parmida 1742 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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