Rapid: Individual Calculations January 2024
 Ghasempour, Hossein  Total change: -41.60  Rating chartPersonal card
 21th Chess To Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-12-08
RcRownchangeKK*chgGame
 1367 1479 5.00 9 -0.64 20 -12.80 
  Moghareh, Ali 1362 IRI0.001-0.6620-13.20 
  Jamshidi, Pooya 1161 IRI1.0010.13202.60 
  Babaei, Seyed Mohammadsadra 1204 IRI1.0010.17203.40 
  Esmaeilzadeh, Mohammadreza 1649 IRI0.001-0.2820-5.60 
  Ameri Sefide, Vala 1100 IRI1.0010.09201.80 
  Abbaspoorrad, Nikoo 1659 IRI0.001-0.2620-5.20 
  Dolat Abadi, Ali Asghar 1257 IRI1.0010.22204.40 
  Barati Masihi, Kevin 1643 IRI0.001-0.2820-5.60 
  Kaeid, Ali Asghar 1269 IRI1.0010.23204.60 

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)
 
 23th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-12-25
RcRownchangeKK*chgGame
 1477 1479 4.00 7 0.39 20 7.80 
  Rahmatian, Shayan 1873 IRI1.0010.922018.40 
  Doostkam, Pouyan 1852 IRI0.001-0.1020-2.00 
  Mahdizadeh, Sadra 1725 IRI0.001-0.1920-3.80 
  Rezaei, Mehraban 1202 IRI0.501-0.3320-6.60 
  Olama, Parsa 1245 IRI0.501-0.2920-5.80 
  Maleki, Mehdi 1178 IRI1.0010.15203.00 
  Zibaei, Ali 1264 IRI1.0010.23204.60 

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)
 
 22th Chess To Infinity Rapid Tournament 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1338 1479 3.50 8 -1.83 20 -36.60 
  Mohammadi, Mohamad Amin 1822 IRI0.001-0.1220-2.40 
  Ameri Sefide, Vala 1100 IRI0.001-0.9120-18.20 
  Mogouei, Mohammad Hossein 1141 IRI1.0010.12202.40 
  Rafinezhad, Mohammad 1205 IRI1.0010.17203.40 
  Ghafouri, Mohammad Javad 1747 IRI0.001-0.1720-3.40 
  Ramezani, Radman 1253 IRI0.501-0.2920-5.80 
  Karimi, Salar 1276 IRI0.001-0.7620-15.20 
  Kenari, Arshiya 1156 IRI1.0010.13202.60 

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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