Blitz: Individual Calculations February 2024
 Alizadeh, Amirhosein  Total change: -50.00  Rating chartPersonal card
 11th Chess To Infinity Blitz Tournament Tehran IRI 2023-12-31
RcRownchangeKK*chgGame
 1656 1699 3.50 8 -0.78 25 -19.50 
  Rahmatian, Shayan 1985 IRI0.001-0.1625-4.00 
  Kamran, Ali 1299  * IRI1.0010.08252.00 
  Marvi, Targol 1308 IRI1.0010.09252.25 
  Sadeghi Givi, Reza 1956 IRI0.5010.32258.00 
  Behzad Nazif, Parva wm1913 IRI0.001-0.2325-5.75 
  Ebadi, Seyed Ali 1822 IRI0.001-0.3325-8.25 
  Younesi, Hamidreza 1459 IRI0.001-0.8025-20.00 
  Vasheghani, Behrad 1509 IRI1.0010.25256.25 
 * 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
 1706 1752 5.00 8 0.42 25 10.50 
  Shakeri, Fatemeh 1352  * IRI1.0010.08252.00 
  Azadi, Amirmohammad 2293 IRI0.001-0.0325-0.75 
  Vasheghani, Behrad 1509 IRI1.0010.20255.00 
  Mahmoody, Mohammad Sadegh 1945 IRI0.001-0.2525-6.25 
  Mehrabi, Manouchehr 1570 IRI1.0010.26256.50 
  Parham Asl, Mani 1910 IRI0.001-0.2925-7.25 
  Rabbani, Abtin 1556 IRI1.0010.25256.25 
  Naser Jabari, Negar 1510 IRI1.0010.20255.00 
 * 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
 1507 1752 7.00 11 -1.64 25 -41.00 
  Zali, Shahin 1491 IRI1.0010.18254.50 
  Mahmoody, Mohammad Sadegh 1945 IRI0.001-0.2525-6.25 
  Taghikhani, Amir Ali 1506 IRI0.001-0.8125-20.25 
  Vasheghani, Behrad 1509 IRI0.001-0.8025-20.00 
  Najar, Majid 1352  * IRI1.0010.08252.00 
  Shahbakhsh, Aref 1527 IRI1.0010.22255.50 
  Amini, Mahdi 1382 IRI1.0010.10252.50 
  Eidivandi, Haman 1487 IRI1.0010.18254.50 
  Jafari, Behnia 1420 IRI0.001-0.8825-22.00 
  Ghasemi, Reza 1520 IRI1.0010.21255.25 
  Solgi, Ali Asghar 1435 IRI1.0010.13253.25 
 * 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)
 

 

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