Rapid: Individual Calculations April 2023
 Abed Masrorkhah, Artin  Total change: 35.00  Rating chartPersonal card
 25th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-03
RcRownchangeKK*chgGame
 1511 1372 4.00 8 0.75 35 26.25 
  Faramarzi, Farzad 1080 IRI1.0010.15355.25 
  Keyvani, Melina 1179 IRI1.0010.25358.75 
  Azadi, Amirmohammad 2201 IRI0.0010.00350.00 
  Rahmani, Pedram 1847 IRI0.001-0.0535-1.75 
  Rahnama, M.reza 1620 IRI0.001-0.1935-6.65 
  Haghmoradkhan, Omid 1583 IRI0.001-0.2335-8.05 
  Khorshidi, Kiyan 1068 IRI1.0010.14354.90 
  Mostafavi Parsa, Mohammad 1506 IRI1.0010.683523.80 

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)
 
 Garmsar Abrisham Cup Semnan IRI 2023-03-10
RcRownchangeKK*chgGame
 1563 1372 0.00 5 -1.29 35 -45.15 
  Behjati, Shahab 1583 IRI0.001-0.2335-8.05 
  Saedi Shariat Panahi, Seyed Mahmo 1478 IRI0.001-0.3635-12.60 
  Morshedi, Mehdi 1577 IRI0.001-0.2435-8.40 
  Molaeian, Jaber 1559 IRI0.001-0.2635-9.10 
  Mahdizadeh, Mahdi 1616 IRI0.001-0.2035-7.00 

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)
 
 26th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-17
RcRownchangeKK*chgGame
 1561 1372 3.50 7 1.54 35 53.90 
  Mousivand, Ali 1743 IRI0.5010.403514.00 
  Ahadian, Armin 1757 IRI0.001-0.0935-3.15 
  Ganjeh, Yousef 1685 IRI0.001-0.1435-4.90 
  Ramezani, Radman 1081 IRI1.0010.15355.25 
  Shakeri, Amirali 1545 IRI1.0010.733525.55 
  Amini Nezhad, Seyed Ata 1590 IRI0.001-0.2235-7.70 
  Taghikhani, Amir Ali 1528 IRI1.0010.713524.85 

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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