Blitz: Individual Calculations February 2024
 Alizadeh, Amirmohammad  Total change: 106.40  Rating chartPersonal card
 11th Chess To Infinity Blitz Tournament Tehran IRI 2023-12-31
RcRownchangeKK*chgGame
 1808 1815 5.50 9 1.02 20 20.40 
  Bazzazi, Pouriya 1415  * IRI1.0010.08201.60 
  Rahnamai Namin, Mohammadreza 1601 IRI1.0010.23204.60 
  Sedaghati, Mehrdad f2057 IRI0.5010.30206.00 
  Behzad Nazif, Parva wm1913 IRI1.0010.632012.60 
  Sulaiman, Ahmad Ashrafi c1850 AFG0.001-0.4520-9.00 
  Nozari Amini, Kiyan 1549 IRI1.0010.18203.60 
  Sadeghi Givi, Reza 1956 IRI1.0010.692013.80 
  Kashefi, Amir Hosein f2109 IRI0.001-0.1520-3.00 
  Ebadi, Seyed Ali 1822 IRI0.001-0.4920-9.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 13th Chess to Infinity Weekly Blitz Tournament 1402 Tehran IRI 2024-01-11
RcRownchangeKK*chgGame
 1988 1831 5.00 8 2.45 20 49.00 
  Kamran, Ali 1431  * IRI1.0010.08201.60 
  Rahmatian, Shayan 1985 IRI1.0010.712014.20 
  Parham Asl, Mani 1910 IRI1.0010.612012.20 
  Khaledi, Omid 2109 IRI0.5010.33206.60 
  Mosadeghpour, Masoud g2335 IRI0.5010.46209.20 
  Habibi, Radin 1910 IRI0.5010.11202.20 
  Abedi, Ali 2028 IRI0.5010.25205.00 
  Ardeshi, Mehrdad m2194 IRI0.001-0.1020-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 1st Iran Amateurs Blitz Chess Championship U2000 Tehran IRI 2024-01-18
RcRownchangeKK*chgGame
 1760 1831 7.50 10 1.85 20 37.00 
  Beytmashall, Abdolghader 1541 IRI1.0010.16203.20 
  Kaveh, Taghi 1510 IRI1.0010.13202.60 
  Ghoreishi Amiri, Seyed Kian 1944 IRI0.001-0.3520-7.00 
  Eslami, Hamidreza 1529 IRI0.501-0.3520-7.00 
  Jafari, Behnia 1420 IRI1.0010.08201.60 
  Alizadegan, Korosh 1975 IRI1.0010.692013.80 
  Ahadian, Armin 1907 IRI1.0010.602012.00 
  Poormosavi, Seyed Kanan 1951 IRI1.0010.662013.20 
  Azimi, Amir Mohammad 1908 IRI0.001-0.3920-7.80 
  Karami Kejani, Masoud 1916 IRI1.0010.622012.40 

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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