Rapid: Individual Calculations January 2024
 Keshishi, Arman  Total change: 69.20  Rating chartPersonal card
 21th Chess To Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-12-08
RcRownchangeKK*chgGame
 1643 1527 4.50 8 1.78 20 35.60 
  Ahadian, Armin 1757 IRI0.5010.29205.80 
  Shooreshi, Parham 1742 IRI1.0010.772015.40 
  Neshan, Arshiya 1775 IRI0.001-0.1920-3.80 
  Karami, Ariya 1752 IRI0.001-0.2220-4.40 
  Omidi, Hamid 1123 IRI1.0010.08201.60 
  Sharafi, Amir Mehrad 1647 IRI1.0010.662013.20 
  Abed Masrorkhah, Artin 1620 IRI1.0010.632012.60 
  Mahdizadeh, Sadra 1725 IRI0.001-0.2420-4.80 

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)
 
 23th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-12-25
RcRownchangeKK*chgGame
 1522 1527 6.50 8 2.37 20 47.40 
  Maleki Azar Kharani, Bahareh 1133 IRI1.0010.08201.60 
  Rezaei, Mehraban 1202 IRI1.0010.13202.60 
  Neshan, Arshiya 1775 IRI0.001-0.1920-3.80 
  Kazemi Nasab, Arvin 1233 IRI1.0010.15203.00 
  Rezaeian Tabrizi, Hooman 1395 IRI1.0010.32206.40 
  Maleki, Mir Mahdi 1654 IRI0.5010.17203.40 
  Sharifi, Mohammad 1707 IRI1.0010.742014.80 
  Kashefi, Amir Hosein f2079 IRI1.0010.972019.40 

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)
 
 22th Chess To Infinity Rapid Tournament 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1507 1527 3.00 7 -0.69 20 -13.80 
  Moghareh, Ali 1362 IRI1.0010.28205.60 
  Mousivand, Ali 1911 IRI0.001-0.0920-1.80 
  Mogouei, Mohammad Hossein 1141 IRI1.0010.09201.80 
  Rahmani, Pedram 1788 IRI0.001-0.1820-3.60 
  Savaghebi Firoozabadi, Mohammadta 1262 IRI1.0010.18203.60 
  Mohammadi, Mohamad Amin 1822 IRI0.001-0.1520-3.00 
  Yahyaei, Ahora 1260 IRI0.001-0.8220-16.40 

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)
 

 

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